{"id":1648,"count":0,"description":"Within our encyclopedia, you will find information about materials, especially polymers. Polymers, known from daily use or application specific polymers with special properties are introduced and, if available, publicated with producing companies and their tradenames.\nAdditionally, our encyclopedia contains explanations for terms, methods, concepts and physical quantities that we are daily faced with during our work with permeation and polymers.\n&nbsp;\nA\n<a title=\"Acidic Acrylic-acid-ionomers of ethylene contains a quite small number of ionised acid groups\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Acidic_Acrylic-acid-ionomers_of_ethylene\">Acidic Acrylic-acid-ionomers of ethylene<\/a><a title=\"Acrylate-rubber (ACM) features an excellent resistance to heat and hot oil\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Copolymer\/general_Acrylate-rubber_ACM\">Acrylate-rubber (ACM)<\/a><a title=\"ABS consist of a framing phase of Styrene-Acrylnitrile-Copolymer (SAN) in which an elastic Phase of butadiene-homo- or copolymers is dispersed\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Acrylic-Butadiene-Styrene-copolymers_ABS\">Acrylic-Butadiene-Styrene-copolymers (ABS)<\/a><a title=\"Acrylic glass, a collective name for organic acrylic glasses\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Acrylic_glass\">Acrylic glass<\/a><a title=\"NBR is a Copolymer consisting of butadiene and acrylic nitrile\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer_Thermoset\/Acrylic-nitrile-Butadiene-Rubber_Buna-N_NBR\">Acrylic-nitrile-Butadiene-Rubber (Buna-N) (NBR)<\/a><a title=\"AMA is a transparent, modiefied Nitrile with excellent chemical stability, high gas barrier and high resistance module\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Nitrile\/Acrylic-nitrile-Methyl-Acrylate-copolymers_AMA\">Acrylic-nitrile-Methyl-Acrylate-copolymers (AMA)<\/a><a title=\"ASA, a acrylic-modified, transparent and highly weather-resistant rubber thermoplastic with good chemical stability, resilience and stiffness\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Transparent_Thermoplastic\/Acrylic-nitrile-Styrene-Acrylic-ester-polymer-alloy_ASA\">Acrylic-nitrile-Styrene-Acrylic-ester-polymer-alloy (ASA)<\/a> <a title=\"Activation energy\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Activation_energy\">Activation energy<\/a> <a title=\"Arrhenius equation\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Arrhenius_equation\">Arrhenius equation<\/a> <a title=\"ASTM = American Society for Testing and Materials Standard development organisation\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/ASTM\">ASTM<\/a>\n&nbsp;\nB\n<a title=\"A Barrier is a layer of material carrying very low permeability for gases, vapors and fluids\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Barrier\">Barrier<\/a> <a title=\"Barrier coating prevents a substance from permeating through a protected surface\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Barrier_Coating\">Barrier Coating<\/a> <a title=\"Barrier Packaging is a packaging with very low permeability\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Barrier_Packaging\">Barrier Packaging<\/a> <a title=\"Biotechnology is a engineering application of Biology and Biochemistry\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Biotechnology\">Biotechnology<\/a><a title=\"Chemical Bisphenol A\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Chemical_Agents\/Bisphenol_A\">Bisphenol A<\/a><a title=\"BIIR is a linear-structured, gel-free copolymer resin made from Isobutylene and quite small amounts of Isoprene\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer_Thermoset\/Bromine-butyl-Rubber_BIIR\">Bromine-butyl-Rubber (BIIR)<\/a> <a title=\"Butadiene-Rubber (BR) can polymerize into rubber products\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer_Thermoset\/Butadiene-Rubber_BR\">Butadiene-Rubber (BR)<\/a>\n&nbsp;\nC\n<a title=\"CALIBRATING FLUID II , MIL-PRF-7024F TYPE II is a testing fuel for determining permeation and resistance properties in general and used for the calibration of fuel system components of aircraft turbine engines\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/testing_fuel\/mil-prf-7024f-type-ii\">CALIBRATING FLUID II , MIL-PRF-7024F TYPE II<\/a>\n<a title=\"Carboxylated-Nitrile-Butadiene-Rubber (XNBR) is produced by adding a carboxylic acid group to a nitrile-rubber\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Copolymer\/Carboxylated-Nitrile-Butadiene-Rubber_XNBR\">Carboxylated-Nitrile-Butadiene-Rubber (XNBR)<\/a><a title=\"Catalysis is a chemical reaction involving the presence of a catalyst\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Catalysis\">Catalysis<\/a> <a title=\"A Catalyst accelerates normally slow-running chemical or biochemical reactions\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Catalyst\">Catalyst<\/a><a title=\"Cellulose Acetate (CA)\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Amorph_Thermoplastic\/Cellulose_Acetate_CA\">Cellulose Acetate (CA)<\/a><a title=\"Chemicals are produced by chemical methods\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Chemical\">Chemical<\/a><a title=\"Chemistry means the science dealing with the structure and the behaviour of matter as well as with the according principles\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Chemistry_\">Chemistry<\/a><a title=\"Chlorine-Sulfonated-Polyethylene features good electrical insulating properties\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer\/Chlorine-Sulfonated-Polyethylene_CSM_or_CSPE\">Chlorine-Sulfonated-Polyethylene (CSM or CSPE)<\/a><a title=\"Chloro-isobutene-isoprene rubber is a halobutyl rubber\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer_Thermoset\/Chloro-isobutene-isoprene_rubber_Chlorobutyl_Rubber_CIIR\">Chloro-isobutene-isoprene rubber (Chlorobutyl Rubber, CIIR)<\/a> <a title=\"CR features good mechanical qualities\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer_Thermoset\/Chloroprene-Rubber_CR\">Chloroprene-Rubber (CR)<\/a><a title=\"Combinatorial chemistry\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/combinatorial_chemistry\">Combinatorial chemistry<\/a> <a title=\"Composites are materials consisting of several other materials\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Composite\">Composite<\/a> <a title=\"A Composite Hose is consisting of several material layers\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Composite_Hose\">Composite Hose<\/a><a title=\"Cyclic Olefine Copolymers (COC) are polymers composed of ethylene and norbornene-groups\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Copolymer\/Cyclic_Olefine_Copolymers_COC\">Cyclic Olefine Copolymers (COC)<\/a>\n&nbsp;\nD\n<a title=\"Diffusion through (semi-)permeable barriers\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Diffusionv\">Diffusion<\/a><a title=\"Diffusion coefficient characterises the thermal migration of molecules\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Diffusion_coefficient\">Diffusion coefficient<\/a> <a title=\"Diffusion rate measures the spreading of microscopic particles\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Diffusion_rate\">Diffusion rate<\/a> <a title=\"DIN - Deutsche Industrie-Norm (German Institute for Standardizatio)\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/DIN\">DIN<\/a> <a title=\"An appropriate way of drying gases is to dry them dynamically\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Drying_of_gases\">Drying of gases<\/a>\n&nbsp;\nE\n<a title=\"E-85 Fuel is composed by Ethanol und Hydrocarbon\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Testing_Fuel\/E-85_Fuel\">E-85 Fuel<\/a><a title=\"Epichlorohydrin-Rubber for tubes for oil and benzine\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer_Thermoset\/Epichlorohydrin-Rubber_CO_and_ECO_CO_homopolymer_ECO_copolymer\">Epichlorohydrin-Rubber (CO and ECO; CO = homopolymer; ECO = copolymer)<\/a><a title=\"Epoxy Resins for protective coatings, adhesives and binding agents for laminates and composites\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoset\/Epoxy_Resins_EP\">Epoxy Resins (EP)<\/a><a title=\"Ethylene-Acrylate Copolymer (EAR) is composed of ethylene and methacrylate containing carboxylic side groups (COOH)\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Copolymer\/Ethylene-Acrylate_Copolymer_EAR\">Ethylene-Acrylate Copolymer (EAR)<\/a><a title=\"AEM covers a wide range of temperature and good heat-resistance\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer\/Ethylen-Acrylate-rubber_AEM\">Ethylene-Acrylate-rubber (AEM)<\/a><a title=\"Ethylene-Acrylic-Acid-copolymer (EAA), a polymer of exceptional adhesion and sealing, uncommon toughness and flexibility\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Copolymer\/Ethylene-Acrylic-Acid-copolymer_EAA\">Ethylene-Acrylic-Acid-copolymer (EAA)<\/a><a title=\"ECTFE is a fluorinecopolymer, which consists of ethylene and chlorotrifluoroethylene (CTFE)\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Ethylene-Chlorotrifluoroethylene-Fluorocopolymer_ECTFE\">Ethylene-Chlorotrifluoroethylene-Fluorocopolymer (ECTFE)<\/a><a title=\"EPM and EPDM are resistant to water, steam and weather\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer_Thermoset\/Ethylene-Propylene_-Diene-_Rubber_EPM_and_EPDM_EPM_copolymer_EPDM_terpolymer\">Ethylene-Propylene-(Diene-)Rubber (EPM and EPDM; EPM = copolymer; EPDM = terpolymer)<\/a> <a title=\"E\/TFE is a semi-crystalline, transparent and thermoplastic fluorinecopolymer\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Ethylene_Tetrafluoroethylene-Fluorocopolymer_ETFE\">Ethylene\u2013Tetrafluoroethylene-Fluorocopolymer (ETFE)<\/a> <a title=\"EFEP is a transparent terpolymer, which is consisting of ethylene, tetrafluoroethylene (TFE) and hexafluoropropylene (HFP)\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Ethylene-Tetrafluoroethylene-Hexafluoropropylene-Fluoroterpolymer_EFEP\">Ethylene-Tetrafluoroethylene-Hexafluoropropylene-Fluoroterpolymer (EFEP)<\/a><a title=\"Ethylene-Vinyl-Acetate-Copolymers (EVA)\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Copolymer\/Ethylene-Vinyl-Acetate-Copolymers_EVA\">Ethylene-Vinyl-Acetate-Copolymers (EVA)<\/a> <a title=\"EVOH is produced by hydrolysing ethylene-vinyl-acetate polymers\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Ethylene-Vinyl-Alcohol-Copolymer_EVOH\">Ethylene-Vinyl-Alcohol-Copolymer (EVOH)<\/a>\n&nbsp;\nF\n<a title=\"Facilitated Diffusion by a carrier\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/facilitated_Diffusion\">Facilitated Diffusion<\/a><a title=\"FAM A is made of Toluene, Isooctane, Diisobutylene and Ethyl alcohol\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Testing_Fuel\/FAM_A\">FAM A<\/a> <a title=\"FAM B consists of FAM A, Methyl alcohol and Water\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Testing_Fuel\/FAM_B\">FAM B<\/a><a title=\"The alloy of gases that is fed as test gas into one half of the permeation measuring cell is called \" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Feed\">Feed<\/a><a title=\"Perfluorinated rubbers (FFKM)\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer\/FFKM_perfluorinated_rubber\">FFKM (Perfluorinated rubber)<\/a> <a title=\"Fluorocarbon elastomers are highly fluorinated, carbon based polymers\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer\/FKM_Fluoroelastomers\">FKM (Fluoroelastomers) <\/a> <a title=\"Fluorelastomers can be divided into three subgroups\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer\/Fluoroelastomers\">Fluorelastomers<\/a><a title=\"Fluoropolymers have extraordinary properties\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/fluoropolymers\">Fluoropolymers<\/a> <a title=\"FPM is an elastomer based on fluoro-rubber\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer\/Fluororubber_FPM\">Fluororubber (FPM)<\/a> <a title=\"Fluorsilicones combine the high- and low-temperature properties of silicones with the resistance to oils and fuels of fluoropolymers\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer\/Fluoro-Silicone-Rubbers_MFQ_or_FVMQ\">Fluoro-Silicone-Rubbers (MFQ or FVMQ)<\/a><a title=\"Foamable polystyrene (EPS) with n-Pentan as a Foaming Agentl\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Foamable_polystyrene_EPS\">Foamable polystyrene (EPS)<\/a> <a title=\"Fuels are materials emitting technically usable energy while they are burned\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Fuel\">Fuel<\/a><a title=\"Fuel C is made from 50Vol.% Isooctaen und 50Vol.% Toluene\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Testing_Fuel\/Fuel_C\">Fuel C<\/a> <a title=\"Fuel cell technology is concerned with developing fuel cells for efficient production of energy\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Fuel_Cell_Technology\">Fuel Cell Technology<\/a><a title=\"Fuel Tank Technology is concerned with optimising and developing fuel tanks\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Fuel_Tank_Technology\">Fuel Tank Technology<\/a><a title=\"Functionalised Polymers\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Functionalised_polymers\">Functionalised Polymers<\/a>\n&nbsp;\nG\n<a title=\"Gas seperation by two methods\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/gas_seperation\">Gas seperation<\/a> <a title=\"When reaching the glass transition temperature, the physical properties of polymers change\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/glass_transition_temperature_Tg\">Glass transition temperature (Tg)<\/a> <a title=\"Granule\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Granule\">Granule<\/a>\n&nbsp;\nH\n<a title=\"HDPE shows no or little branchings, so that the molecules are densely packed\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/High_Density_Polyethylene_HDPE\">High Density Polyethylene (HDPE)<\/a> <a title=\"Hard PE is a half crystalline, whitish, half transparent functional thermoplastic\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/High-Density-Polyethylene_HDPE_hard_PE\">High-Density-Polyethylene, HDPE (hard PE)<\/a><a title=\"Hydrogenated Polyacrylic-Nitrile Butadiene (HNBR)- EPM (copolymer); EPDM (terpolymer) for tubes for automobiles, sealings, cables and profiles \" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Copolymer\/Hydrogenated_Polyacrylic-Nitrile_Butadiene_HNBR-EPM_copolymer_EPDM_terpolymer\">Hydrogenated Polyacrylic-Nitrile Butadiene (HNBR)- EPM (copolymer); EPDM (terpolymer)<\/a><a title=\"Hygroscopic materials are water-attracting substances\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/hygroscopic\">Hygroscopic<\/a>\n&nbsp;\nI\n<a title=\"An ion is an atom or molecule which carries a positive or a negative charge\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Ion\">Ion<\/a> <a title=\"ISO = International Organisation for Standardisation\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/ISO\">ISO<\/a> <a title=\"ISO-Norm for the determination of the thickness by mechanical scanning\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/ISO_4593\">ISO 4593<\/a> <a title=\"ISO\/DIS 15105-1 for the determination of the gas transmision rate\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/ISO_DIS_15105-1\">ISO\/DIS 15105-1<\/a><a title=\"Butyl-rubber features moderate mechanical qualities, has a high inner absorbability and features a good resistance to weather and paging as well as a good electrical insulation stability\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer_Thermoset\/Isobutene-Isoprene-Rubber_IIR\">Isobutene-Isoprene-Rubber (IIR)<\/a> <a title=\"Isoprene-Rubber is mostly blended with NR, BR or SBR\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer_Thermoset\/Isoprene-Rubber_polyisoprene_IR\">Isoprene-Rubber (polyisoprene IR)<\/a>\n&nbsp;\nJ\n<a title=\"Jet Fuel RF, also called AMS 2629 Type I\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Testing_Fuel\/Jet_Fuel_RF\">Jet Fuel RF<\/a>\n&nbsp;\nL\n<a title=\"Laminate are made from different layers\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Laminate\">Laminate<\/a><a title=\"Liquid-Crystal-Polymers (LCP)\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Aromatic_Thermoplastic\/Liquid-Crystal-Polymers_LCP\">Liquid-Crystal-Polymers (LCP)<\/a><a title=\"LDPE is soft and pliable caused by the low density\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Low_Density_Polyethylene_LDPE\">Low Density Polyethylene (LDPE)<\/a>\n&nbsp;\nM\n<a title=\"M 25 consists of 75 vol% Fuel C and 25 vol% Methanol\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Testing_Fuel\/M_25\">M 25<\/a><a title=\"Melamine-Formaldehyde is also called melamine resin\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer_Thermoset\/Melamine-Formaldehyde_MF\">Melamine-Formaldehyde (MF)<\/a><a title=\"A membrane is a thin, skin-like seperating layer\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Membrane\">Membrane<\/a><a title=\"MIL-C-7024E, Typ III, also called MIL-C-7024D\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Testing_Fuel\/MIL-C-7024E_type_III\">MIL-C-7024E, Typ III<\/a> <a title=\"Multilayer films are composed of two or more combined, different or similar, layers\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/multilayer_film\">Multilayer film<\/a>\n&nbsp;\nN\n<a title=\"Nafion is a copolymer of tetrafluoroethylene (Teflon) and perfluoro-3,6-dioxa-4-methyl-7-octene-sulfonic acid\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Ionomer\/Nafion_copolymer_made_from_PTFE_and_perflourinate\">Nafion (copolymer made from PTFE and perflourinate Monomer)<\/a><a title=\"Natural rubber, a natural product extracted from hevea brasiliensis\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer_Thermoset\/Natural_Rubber_NR\">Natural Rubber (NR)<\/a>\n&nbsp;\nP\n<a title=\"Parylen is produced by vapor-phase-polymerisation of p-xylene\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Parylene\">Parylene<\/a> <a title=\"PDD \/ TFE is a thermoplastic of milky white color that feels like wax\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Perflourated-dimethyl-dioxole_Tetraflourinated-eth\">Perflourated-dimethyl-dioxole\/Tetraflourinated-ethylene-copolymer (PDD\/TFE)<\/a><a title=\"The specific permeability of a material\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Permeability\">Permeability<\/a> <a title=\"Permeat is the stream of particles migrating through a material during the permeation process\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Permeat\">Permeat<\/a> <a title=\"In a permeation cell the process of permeation takes place under precisely defined conditions\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Permeation_cell\">Permeation cell<\/a> <a title=\"The permeation coefficient indicates permeability of a solid for a certain substance\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/permeation_coefficient\">Permeation coefficient<\/a> <a title=\"A permeation measurement cell is a testing unit for permeation rate measurements\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Permeation_measurement_cell\">Permeation measurement cell<\/a> <a title=\"Permeation rate\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/permeation_rate\">Permeation rate<\/a><a title=\"Permeation measuring means the process of determining the permeation rate of a certain substance\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Permeation_Rate_Measurement\">Permeation rate measurement<\/a> <a title=\"Permeation tubes are used for calibrating devices, such as gas analyzers\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Permeation_tubes\">Permeation tube<\/a><a title=\"Phenol plastics have been the first fully synthetically produced plastics\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoset\/Phenolic_plastics_phenoplastic_moulding_compounds_PF\">Phenolic plastics, phenoplastic moulding compounds (PF)<\/a><a title=\"POM is produced in both variants the homopolymer as well as the copolymer\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer\/Polyacetal_or_Polyoxymethylene_POM\">Polyacetal or Polyoxymethylene (POM)<\/a> <a title=\"Poly-acrylic acid is produced by peroxide-catalysed polymerisation of acrylic acid in aqueous solution or by hydrolysing poly-acrylic-acid-chloride or poly-acrylic-amide\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Poly-acrylic-acid\">Poly-acrylic-acid<\/a> <a title=\"Poly-acrylic-acid-amide is produced by radical polymerisation of acrylic amide in aqueous solutionn\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Poly-acrylic-acid-amide\/\">Poly-acrylic-acid-amide<\/a><a title=\"Poly-Acrylic-Nitrile (PAN), produced by radical polymerisation of acrylic nitrile\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Copolymer\/Poly-Acrylic-Nitrile_PAN\">Poly-Acrylic-Nitrile (PAN)<\/a> <a title=\"PAs are a group of semi-cyrstalline engineering thermoplastics which are quite similar to each other\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Polyamide_PA\">Polyamide (PA)<\/a> <a title=\"PAIs are amorphous high-performance polymers with linear structured\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Polyamide-Imide_PAI\">Polyamide-Imide (PAI)<\/a> <a title=\"PAR is based on therephtalic acid, phthalic acid and bisphenole A group\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Polyarylate_PAR\">Polyarylate (PAR)<\/a><a title=\"Poly-Benzimidazole (PBI)\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Aromatic_Thermoplastic\/Poly-Benzimidazole_PBI\">Poly-Benzimidazole (PBI)<\/a> <a title=\"Polybutylene for seal-peel or easy-open packagings, e.g. TetraPak\u00ae-closings \" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Polybutene_Polybutylene_PB\">Polybutene (Polybutylene, PB)<\/a> <a title=\"PBT composed of dimethyl-therephthalate and butanediole\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Polybutylene-Terephthalate_PBT\">Polybutylene-Terephthalate (PBT)<\/a> <a title=\"Polycarbonates are linear structured polyesters of the carbonic acid which combine many properties of metals, glass and plastics\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Polycarbonates_PC\">Polycarbonates (PC)<\/a> <a title=\"PCT features a very good resistance to high tempertures\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Polychlorinated_Terphenylenes_PCT\">Polychlorinated Terphenylenes (PCT)<\/a><a title=\"Polychloropren is industrially produced by adding HCl to vinylacetylene or directly from butadiene and chlorine\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer\/Polychloroprene_CR\">Polychloroprene (CR)<\/a> <a title=\"PCTFE is a semi-crystalline thermoplastic\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Polychlorotrifluoroethylene_PCTFE\">Polychlorotrifluoroethylene (PCTFE)<\/a> <a title=\"PETG retains its very high impact-strength even at temperatures below 0\u00b0C\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Polycyclohexylenedimethylene-Ethylene-Terephthalat\">Polycyclohexylenedimethylene-Ethylene-Terephthalat<\/a> <a title=\"The production of polyesters is done by linking the monomers via ester-functionalised groups\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/general_Polyester\">Polyester (general)<\/a><a title=\"Polyesterurethane (AU) is a high-molecular organic material\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer_Thermoset\/Polyesterurethane_AU\">Polyesterurethane (AU)<\/a> <a title=\"PEBA recovers its initial shape after deformation\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Polyether-Block-Amide_PEBA\">Polyether-Block-Amide (PEBA)<\/a> <a title=\"PEEK features a good resistance to chemicals and a consistent low flammability\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Poly-Ether-Ether-Ketone_PEEK\">Poly-Ether-Ether-Ketone (PEEK)<\/a> <a title=\"PEI is an amorphous, transparent, amber-colored high-performance thermoplatic with a cyclic structure\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Polyetherimide_PEI\">Polyetherimide (PEI)<\/a> <a title=\"PESU is an amorphous, transparent, light-amber-colored high-performance thermoplastic\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Polyethersulfone_PESU\">Polyethersulfone (PESU)<\/a> <a title=\"Polyurethane (EU)\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Polyetherurethane_EU\">Polyetherurethane (EU)<\/a> <a title=\"PE is insoluble in all types of solvents, partly crystallisable and highly inflammable\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Polyethylene_PE\">Polyethylene (PE)<\/a> <a title=\"Polyethylenglykol is produced by cationic or anionic polymersation of ethyleneoxide\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Polyethyleneglycol\">Polyethyleneglycol<\/a> <a title=\"PEN is a semi-crystalline and transparent plastic with an either crystal-clear or sometimes slightly milky appearance\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Polyethylenenaphthalate_PEN\">Polyethylenenaphthalate (PEN)<\/a> <a title=\"Polyethylensuccinate (PES)\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Polyethylenesuccinate_PES\">Polyethylenesuccinate (PES)<\/a> <a title=\"PET is used for fabrics, food packagings, magnetic tapes and fotographic films \" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Polyethyleneterephthalate_PET\">Polyethyleneterephthalate (PET)<\/a><a title=\"Polyimid-films are used for condensers, isolations, circuit boards\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer\/Polyimide_PI\">Polyimide (PI)<\/a><a title=\"Polyisobutylene is highly inflammable\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer_Thermoset\/Polyisobutylene_butyl_rubber\">Polyisobutylene (Butyl rubber)<\/a> <a title=\"PK is composed of carbon monoxide, ethylene and minor amounts of other aliphatic olefines\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Polyketone_PK\">Polyketone (PK)<\/a><a title=\"A polymer is a chemical compound that consists of molecule chains\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Polymer\">Polymer<\/a><a title=\"Polymer alloy\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Polymer_alloy\">Polymer alloy<\/a><a title=\"A polymer blend is a mixture of two or more polymeres\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Polymer-Blend\">Polymer-Blend<\/a> <a title=\"Polymer charakterisation\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Polymer_characterisation\">Polymer characterisation<\/a> <a title=\"PMMA features a good resistance to grinding and UV-radiation as well as excellent optical properties\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Poly-Methyl-Methacrylate_PMMA\">Poly-Methyl-Methacrylate (PMMA)<\/a><a title=\"PNB can absorb very large amounts of oil\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer_Thermoset\/Polynorbornene_PNB\">Polynorbornene (PNB)<\/a><a title=\"PPZ is an example of a new class of polymeric materials involving inorganic chains\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer\/Polyorganophosphazene_PPZ\">Polyorganophosphazene (PPZ)<\/a> <a title=\"PPOs are a family of amorphous, intransparent, light-grey-colored thermoplastics\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Poly-Phenylene-oxide_PPO\">Poly-Phenylene-oxide (PPO)<\/a> <a title=\"PPS is a highly crystalline, linear structured thermoplastic\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Poly-Phenylene-sulfide_PPS\">Poly-Phenylene-sulfide (PPS)<\/a> <a title=\"PP is often used for fabrics and films for adhesive tapes as well as for packagings\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Polypropylene_PP\">Polypropylene (PP)<\/a> <a title=\"PS consists of polymerised styrene monomers with or without functional groups\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Polystyrene_PS\">Polystyrene (PS)<\/a><a title=\"SR is produced by reaction of sodium polysulfide with an organic dichloride\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer_Thermoset\/Polysulfide_rubber_SR\">Polysulfide rubber (SR)<\/a> <a title=\"PSU, an amorphous thermoplastic, belongs to the family of high temperature resistant polymer\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Polysulfone_PSU\">Polysulfone (PSU)<\/a> <a title=\"PTFE (also called Teflon) is a non-inflammable plastic that is completely insoluble and inswellable within any type of solvent\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Polytetrafluoroethylene_PTFE\">Polytetrafluoroethylene (PTFE)<\/a><a title=\"PUR is produced by polyaddition out of a homogene mixture of polyols and diisocyanate\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer_Thermoset\/Polyurethane-Foam_PUR\">Polyurethane-Foam (PUR)<\/a> <a title=\"PV-acetate is non-fading and weather-resistant\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Poly-Vinylacetate\">Poly-Vinylacetate<\/a> <a title=\"PVA is a white high-molecular compound which is soluble in water but insoluble in ordinary organic solvents\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Poly-Vinylalcohol_PVA\">Poly-Vinylalcohol (PVA)<\/a> <a title=\"PVC features a good resistance to oils (except essential oils) and mostly very low permeability rates for gases\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Poly-Vinylchloride_PVC\">Poly-Vinylchloride (PVC)<\/a> <a title=\"PVF is a thermoplastic and belongs to the fluorine synthetic class of polymers\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Polyvinylfluoride_PVF\">Polyvinylfluoride (PVF)<\/a> <a title=\"PVDC are copolymers containing vinylidene-chloride monomers \" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Poly-Vinylidene-Chloride_PVDC\">Poly-Vinylidene-Chloride (PVDC)<\/a> <a title=\"PVDF is a semi-crystalline fluoroplastic and belongs the thermoplastic materials\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Thermoplastic\/Polyvinylidenefluoride_PVDF\">Polyvinylidenefluoride (PVDF)<\/a><a title=\"Pouch Method for permeation rate measurement of a fluid through a film-like polymer\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Pouch_Method\">Pouch Method<\/a>\n&nbsp;\nR\n<a title=\"Resins are fluid to solid organic compounds\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Resin\">Resin<\/a> <a title=\"Retentat is the depleated particle stream\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/Retentat\">Retentat<\/a> <a title=\"RFID - Radio Frequency Identification\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/RFID\">RFID<\/a>\n&nbsp;\nS\n<a title=\"Semipermeable means half diaphanous\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Definition\/semipermeable\">Semipermeable<\/a><a title=\"Silicone are used for sealings, o-rings, permeable membranes and many other aplications\" href=\"\/en\/literature_tools\/encyclopedia\/categories\/Elastomer\/Silicone_SI\">Silicone (SI)<\/a> &lt;a title=&quot;Silicone rubbers can be used for a","link":"https:\/\/www.mecadi.com\/en\/literature_tools\/encyclopedia\/","name":"Encyclopedia","slug":"encyclopedia","taxonomy":"category","parent":1631,"meta":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Encyclopedia | Mecadi GmbH<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.mecadi.com\/de\/literatur_tools\/lexikon\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Encyclopedia | Mecadi GmbH\" \/>\n<meta property=\"og:description\" content=\"Within our encyclopedia, you will find information about materials, especially polymers. Polymers, known from daily use or application specific polymers with special properties are introduced and, if available, publicated with producing companies and their tradenames. Additionally, our encyclopedia contains explanations for terms, methods, concepts and physical quantities that we are daily faced with during our work with permeation and polymers. &nbsp; A Acidic Acrylic-acid-ionomers of ethyleneAcrylate-rubber (ACM)Acrylic-Butadiene-Styrene-copolymers (ABS)Acrylic glassAcrylic-nitrile-Butadiene-Rubber (Buna-N) (NBR)Acrylic-nitrile-Methyl-Acrylate-copolymers (AMA)Acrylic-nitrile-Styrene-Acrylic-ester-polymer-alloy (ASA) Activation energy Arrhenius equation ASTM &nbsp; B Barrier Barrier Coating Barrier Packaging BiotechnologyBisphenol ABromine-butyl-Rubber (BIIR) Butadiene-Rubber (BR) &nbsp; C CALIBRATING FLUID II , MIL-PRF-7024F TYPE II Carboxylated-Nitrile-Butadiene-Rubber (XNBR)Catalysis CatalystCellulose Acetate (CA)ChemicalChemistryChlorine-Sulfonated-Polyethylene (CSM or CSPE)Chloro-isobutene-isoprene rubber (Chlorobutyl Rubber, CIIR) Chloroprene-Rubber (CR)Combinatorial chemistry Composite Composite HoseCyclic Olefine Copolymers (COC) &nbsp; D DiffusionDiffusion coefficient Diffusion rate DIN Drying of gases &nbsp; E E-85 FuelEpichlorohydrin-Rubber (CO and ECO; CO = homopolymer; ECO = copolymer)Epoxy Resins (EP)Ethylene-Acrylate Copolymer (EAR)Ethylene-Acrylate-rubber (AEM)Ethylene-Acrylic-Acid-copolymer (EAA)Ethylene-Chlorotrifluoroethylene-Fluorocopolymer (ECTFE)Ethylene-Propylene-(Diene-)Rubber (EPM and EPDM; EPM = copolymer; EPDM = terpolymer) Ethylene\u2013Tetrafluoroethylene-Fluorocopolymer (ETFE) Ethylene-Tetrafluoroethylene-Hexafluoropropylene-Fluoroterpolymer (EFEP)Ethylene-Vinyl-Acetate-Copolymers (EVA) Ethylene-Vinyl-Alcohol-Copolymer (EVOH) &nbsp; F Facilitated DiffusionFAM A FAM BFeedFFKM (Perfluorinated rubber) FKM (Fluoroelastomers) FluorelastomersFluoropolymers Fluororubber (FPM) Fluoro-Silicone-Rubbers (MFQ or FVMQ)Foamable polystyrene (EPS) FuelFuel C Fuel Cell TechnologyFuel Tank TechnologyFunctionalised Polymers &nbsp; G Gas seperation Glass transition temperature (Tg) Granule &nbsp; H High Density Polyethylene (HDPE) High-Density-Polyethylene, HDPE (hard PE)Hydrogenated Polyacrylic-Nitrile Butadiene (HNBR)- EPM (copolymer); EPDM (terpolymer)Hygroscopic &nbsp; I Ion ISO ISO 4593 ISO\/DIS 15105-1Isobutene-Isoprene-Rubber (IIR) Isoprene-Rubber (polyisoprene IR) &nbsp; J Jet Fuel RF &nbsp; L LaminateLiquid-Crystal-Polymers (LCP)Low Density Polyethylene (LDPE) &nbsp; M M 25Melamine-Formaldehyde (MF)MembraneMIL-C-7024E, Typ III Multilayer film &nbsp; N Nafion (copolymer made from PTFE and perflourinate Monomer)Natural Rubber (NR) &nbsp; P Parylene Perflourated-dimethyl-dioxole\/Tetraflourinated-ethylene-copolymer (PDD\/TFE)Permeability Permeat Permeation cell Permeation coefficient Permeation measurement cell Permeation ratePermeation rate measurement Permeation tubePhenolic plastics, phenoplastic moulding compounds (PF)Polyacetal or Polyoxymethylene (POM) Poly-acrylic-acid Poly-acrylic-acid-amidePoly-Acrylic-Nitrile (PAN) Polyamide (PA) Polyamide-Imide (PAI) Polyarylate (PAR)Poly-Benzimidazole (PBI) Polybutene (Polybutylene, PB) Polybutylene-Terephthalate (PBT) Polycarbonates (PC) Polychlorinated Terphenylenes (PCT)Polychloroprene (CR) Polychlorotrifluoroethylene (PCTFE) Polycyclohexylenedimethylene-Ethylene-Terephthalat Polyester (general)Polyesterurethane (AU) Polyether-Block-Amide (PEBA) Poly-Ether-Ether-Ketone (PEEK) Polyetherimide (PEI) Polyethersulfone (PESU) Polyetherurethane (EU) Polyethylene (PE) Polyethyleneglycol Polyethylenenaphthalate (PEN) Polyethylenesuccinate (PES) Polyethyleneterephthalate (PET)Polyimide (PI)Polyisobutylene (Butyl rubber) Polyketone (PK)PolymerPolymer alloyPolymer-Blend Polymer characterisation Poly-Methyl-Methacrylate (PMMA)Polynorbornene (PNB)Polyorganophosphazene (PPZ) Poly-Phenylene-oxide (PPO) Poly-Phenylene-sulfide (PPS) Polypropylene (PP) Polystyrene (PS)Polysulfide rubber (SR) Polysulfone (PSU) Polytetrafluoroethylene (PTFE)Polyurethane-Foam (PUR) Poly-Vinylacetate Poly-Vinylalcohol (PVA) Poly-Vinylchloride (PVC) Polyvinylfluoride (PVF) Poly-Vinylidene-Chloride (PVDC) Polyvinylidenefluoride (PVDF)Pouch Method &nbsp; R Resin Retentat RFID &nbsp; S SemipermeableSilicone (SI) &lt;a title=&quot;Silicone rubbers can be used for a\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.mecadi.com\/de\/literatur_tools\/lexikon\/\" \/>\n<meta property=\"og:site_name\" content=\"Permeation &amp; Polymers\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Encyclopedia | Mecadi GmbH","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.mecadi.com\/de\/literatur_tools\/lexikon\/","og_locale":"en_US","og_type":"article","og_title":"Encyclopedia | Mecadi GmbH","og_description":"Within our encyclopedia, you will find information about materials, especially polymers. Polymers, known from daily use or application specific polymers with special properties are introduced and, if available, publicated with producing companies and their tradenames. Additionally, our encyclopedia contains explanations for terms, methods, concepts and physical quantities that we are daily faced with during our work with permeation and polymers. &nbsp; A Acidic Acrylic-acid-ionomers of ethyleneAcrylate-rubber (ACM)Acrylic-Butadiene-Styrene-copolymers (ABS)Acrylic glassAcrylic-nitrile-Butadiene-Rubber (Buna-N) (NBR)Acrylic-nitrile-Methyl-Acrylate-copolymers (AMA)Acrylic-nitrile-Styrene-Acrylic-ester-polymer-alloy (ASA) Activation energy Arrhenius equation ASTM &nbsp; B Barrier Barrier Coating Barrier Packaging BiotechnologyBisphenol ABromine-butyl-Rubber (BIIR) Butadiene-Rubber (BR) &nbsp; C CALIBRATING FLUID II , MIL-PRF-7024F TYPE II Carboxylated-Nitrile-Butadiene-Rubber (XNBR)Catalysis CatalystCellulose Acetate (CA)ChemicalChemistryChlorine-Sulfonated-Polyethylene (CSM or CSPE)Chloro-isobutene-isoprene rubber (Chlorobutyl Rubber, CIIR) Chloroprene-Rubber (CR)Combinatorial chemistry Composite Composite HoseCyclic Olefine Copolymers (COC) &nbsp; D DiffusionDiffusion coefficient Diffusion rate DIN Drying of gases &nbsp; E E-85 FuelEpichlorohydrin-Rubber (CO and ECO; CO = homopolymer; ECO = copolymer)Epoxy Resins (EP)Ethylene-Acrylate Copolymer (EAR)Ethylene-Acrylate-rubber (AEM)Ethylene-Acrylic-Acid-copolymer (EAA)Ethylene-Chlorotrifluoroethylene-Fluorocopolymer (ECTFE)Ethylene-Propylene-(Diene-)Rubber (EPM and EPDM; EPM = copolymer; EPDM = terpolymer) Ethylene\u2013Tetrafluoroethylene-Fluorocopolymer (ETFE) Ethylene-Tetrafluoroethylene-Hexafluoropropylene-Fluoroterpolymer (EFEP)Ethylene-Vinyl-Acetate-Copolymers (EVA) Ethylene-Vinyl-Alcohol-Copolymer (EVOH) &nbsp; F Facilitated DiffusionFAM A FAM BFeedFFKM (Perfluorinated rubber) FKM (Fluoroelastomers) FluorelastomersFluoropolymers Fluororubber (FPM) Fluoro-Silicone-Rubbers (MFQ or FVMQ)Foamable polystyrene (EPS) FuelFuel C Fuel Cell TechnologyFuel Tank TechnologyFunctionalised Polymers &nbsp; G Gas seperation Glass transition temperature (Tg) Granule &nbsp; H High Density Polyethylene (HDPE) High-Density-Polyethylene, HDPE (hard PE)Hydrogenated Polyacrylic-Nitrile Butadiene (HNBR)- EPM (copolymer); EPDM (terpolymer)Hygroscopic &nbsp; I Ion ISO ISO 4593 ISO\/DIS 15105-1Isobutene-Isoprene-Rubber (IIR) Isoprene-Rubber (polyisoprene IR) &nbsp; J Jet Fuel RF &nbsp; L LaminateLiquid-Crystal-Polymers (LCP)Low Density Polyethylene (LDPE) &nbsp; M M 25Melamine-Formaldehyde (MF)MembraneMIL-C-7024E, Typ III Multilayer film &nbsp; N Nafion (copolymer made from PTFE and perflourinate Monomer)Natural Rubber (NR) &nbsp; P Parylene Perflourated-dimethyl-dioxole\/Tetraflourinated-ethylene-copolymer (PDD\/TFE)Permeability Permeat Permeation cell Permeation coefficient Permeation measurement cell Permeation ratePermeation rate measurement Permeation tubePhenolic plastics, phenoplastic moulding compounds (PF)Polyacetal or Polyoxymethylene (POM) Poly-acrylic-acid Poly-acrylic-acid-amidePoly-Acrylic-Nitrile (PAN) Polyamide (PA) Polyamide-Imide (PAI) Polyarylate (PAR)Poly-Benzimidazole (PBI) Polybutene (Polybutylene, PB) Polybutylene-Terephthalate (PBT) Polycarbonates (PC) Polychlorinated Terphenylenes (PCT)Polychloroprene (CR) Polychlorotrifluoroethylene (PCTFE) Polycyclohexylenedimethylene-Ethylene-Terephthalat Polyester (general)Polyesterurethane (AU) Polyether-Block-Amide (PEBA) Poly-Ether-Ether-Ketone (PEEK) Polyetherimide (PEI) Polyethersulfone (PESU) Polyetherurethane (EU) Polyethylene (PE) Polyethyleneglycol Polyethylenenaphthalate (PEN) Polyethylenesuccinate (PES) Polyethyleneterephthalate (PET)Polyimide (PI)Polyisobutylene (Butyl rubber) Polyketone (PK)PolymerPolymer alloyPolymer-Blend Polymer characterisation Poly-Methyl-Methacrylate (PMMA)Polynorbornene (PNB)Polyorganophosphazene (PPZ) Poly-Phenylene-oxide (PPO) Poly-Phenylene-sulfide (PPS) Polypropylene (PP) Polystyrene (PS)Polysulfide rubber (SR) Polysulfone (PSU) Polytetrafluoroethylene (PTFE)Polyurethane-Foam (PUR) Poly-Vinylacetate Poly-Vinylalcohol (PVA) Poly-Vinylchloride (PVC) Polyvinylfluoride (PVF) Poly-Vinylidene-Chloride (PVDC) Polyvinylidenefluoride (PVDF)Pouch Method &nbsp; R Resin Retentat RFID &nbsp; S SemipermeableSilicone (SI) &lt;a title=&quot;Silicone rubbers can be used for a","og_url":"https:\/\/www.mecadi.com\/de\/literatur_tools\/lexikon\/","og_site_name":"Permeation &amp; Polymers","twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"CollectionPage","@id":"https:\/\/www.mecadi.com\/de\/literatur_tools\/lexikon\/","url":"https:\/\/www.mecadi.com\/de\/literatur_tools\/lexikon\/","name":"Encyclopedia | Mecadi GmbH","isPartOf":{"@id":"https:\/\/www.mecadi.com\/de\/#website"},"breadcrumb":{"@id":"https:\/\/www.mecadi.com\/de\/literatur_tools\/lexikon\/#breadcrumb"},"inLanguage":"en-US"},{"@type":"BreadcrumbList","@id":"https:\/\/www.mecadi.com\/de\/literatur_tools\/lexikon\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.mecadi.com\/en\/permeation-polymers\/"},{"@type":"ListItem","position":2,"name":"Literatur","item":"https:\/\/www.mecadi.com\/de\/literatur_tools\/"},{"@type":"ListItem","position":3,"name":"Lexikon"}]},{"@type":"WebSite","@id":"https:\/\/www.mecadi.com\/de\/#website","url":"https:\/\/www.mecadi.com\/de\/","name":"Permeation &amp; Polymers","description":"innovation for your business","publisher":{"@id":"https:\/\/www.mecadi.com\/de\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.mecadi.com\/de\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.mecadi.com\/de\/#organization","name":"Permeation &amp; Polymers","url":"https:\/\/www.mecadi.com\/de\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.mecadi.com\/de\/#\/schema\/logo\/image\/","url":"https:\/\/www.mecadi.com\/wp-content\/uploads\/cropped-Logo_Mecadi_2025.png","contentUrl":"https:\/\/www.mecadi.com\/wp-content\/uploads\/cropped-Logo_Mecadi_2025.png","width":828,"height":439,"caption":"Permeation &amp; Polymers"},"image":{"@id":"https:\/\/www.mecadi.com\/de\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.mecadi.com\/en\/wp-json\/wp\/v2\/categories\/1648","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mecadi.com\/en\/wp-json\/wp\/v2\/categories"}],"about":[{"href":"https:\/\/www.mecadi.com\/en\/wp-json\/wp\/v2\/taxonomies\/category"}],"up":[{"embeddable":true,"href":"https:\/\/www.mecadi.com\/en\/wp-json\/wp\/v2\/categories\/1631"}],"wp:post_type":[{"href":"https:\/\/www.mecadi.com\/en\/wp-json\/wp\/v2\/posts?categories=1648"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}