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Polyamide 6/ethylene-vinyl alcohol

Applications include multilayer barrier films with PA6 (polyamide 6)/ethylene-vinyl alcohol (EVOH)/ PA6 for the highest barrier applications especially for medical products, co-extruded cast films based on PP or PE with fillers such as calcium carbonate monoaxially stretched to achieve breathability to provide a water barrier but enabling water vapour to permeate the film, used in domestic wrapping, roof underlay applications, hygiene products, for example, nappies and feminine care. [Pg.120]

EVAL Ethylene-vinyl alcohol copolymer, PA6/6.6 Polyamide 6/6.6... [Pg.762]

Polymer Very Polar Polyamide (PA) Ethylene vinyl alcohol (EVOH)... [Pg.119]

Polyamides and ethylene vinyl alcohol do not readily adhere to polyolefins, so a laminating adhesive or tie-layer is necessary to hold the coextruded stmcture together. Other polymers such as polycarbonate (PC) or polyethylene terephthalate (PET) are also used as outer layers in multi-layer stmctures. [Pg.346]

Oxygen permeability was analysed by Mocon OX-Tran2/20 (USA) using standard method (ASTM 3985). The analysis were performed in the RH range of 50 to 90% and at 20°C. Commercial synthetic films, polyamide (PA) from Biaxis Oy and ethylene vinyl alcohol (EVOH) from Akerlund Rausing Oy (Finland), were used as the reference materials. [Pg.236]

Polymeric nanocomposites are a class of relatively new materials with ample potential applications. Products with commercial applications appeared during the last decade [1], and much industrial and academic interest has been created. Reports on the manufacture of nanocomposites include those made with polyamides [2-5], polyolefins [6-9], polystyrene (PS) and PS copolymers [10, 11], ethylene vinyl alcohol [12-15], acrylics [16-18], polyesters [19, 20], polycarbonate [21, 22], liquid crystalline polymers [8, 23-25], fluoropolymers [26-28], thermoset resins [29-31], polyurethanes [32-37], ethylene-propylene oxide [38], vinyl carbazole [39, 40], polydiacethylene [41], and polyimides (Pis) [42], among others. [Pg.585]

Polyamide (PA) powders are generally precipitated from solution. Ethylene-vinyl alcohol copolymer (EVOH) powders are precipitated by hydrolyzing ethylene-vinyl acetate copolymer solutions. [Pg.117]

E/TFE = ethylene/tetrafluoroethylene, E/CTFE = ethylene/chlorotrifluoroethylene, EPE = oxide, E/VAL = ethylene/vinyl alcohol, FEP = tetrafluoroethylene/hexafluoropropylene, FU = furan, pA = polyamide, PCTFE = polychlorotrifluoroethyl-ene, HDPE = high-density polyethylene, PF = propylene formaldehyde, PFA = perfluoro alkoxyalkane, PP = polypropylene, PTFE = polytetrafluoroethylene, PUR = polyurethane, PVC = polyvinyl chloride, PVDF = polyvinylidene fluoride, UP = unsaturated polyester, UP-GF = fiberglass-reinforced unsaturated polyester, VE-GF = fiberglass-reinforced vinyl ester, FU-GF = fiberglass-reinforced furane, EP-GF = fiberglass-reinforced ester, CR = chloroprene rubber, CSM = chlo-rosulfonyl polyethylene, FPM = vinylidene fluoride/hexafluoropropylene copolymer, HR = isobutane-isoprene rubber, NBR = nitrile-butadiene rubber, NR = natural rubber, SBR = styrene-butadiene rubber. [Pg.637]

It is difficult to make a distinct classification of biodegradable polymers. Many authors have classified them according to their origin as natural or synthetic polymers. Both of these are subdivided into different classes based on the main linkages present in their structure. Thus completely biodegradable natural polymer subclasses include polysaccharides, polypeptides, polyesters, lipids, natural rubber and natural composites (wood). Partially biodegradable synthetic polymer subclasses include polyesters, polyur eas, polyurethanes, polyamides, poly( vinyl alcohol) and poly (ethylene glycol). [Pg.34]

The major plastic resins used in packaging are high-density polyethylene, low-density and Unear low-density polyethylene, polyethylene terephthalate, polypropylene, polystyrene, and polyvinyl chloride. A variety of plastics are used in lesser quantities nylons or polyamides, polycarbonate, polyethylene naphthalate, polyvinyhdene chloride, ethylene vinyl alcohol, polyvinyl alcohol, polyvinyl acetate, polyacrylonitrile, and more. In many applications, copolymers... [Pg.148]

PA), polyCethylene terephthalate) (PET), ethylene vinyl alcohol (EVOH), and poly(vinylidene chloride) (PVDC). See Polyamides, plastics Polyesters, thermoplastic Vinyl Acetate Polymers Vinyl Alcohol Polymers Vinylidene Chloride Polymers (PVDC). See also Films and Sheeting. [Pg.5396]

LDPE multilayer film ethylene vinyl alcohol, polyamide, ionomer... [Pg.168]

Thermal stability measurements have been carried out on numerous other polymers including polyethylene ethylene vinyl-alcohol copolymer [12], polyaniline [13], ) 3 s-stilbene-N-substituted maleimides [14], cellulose [15-20], polystyrene [14, 16], ethylene-styrene copolymers [21,22], ST-DVB-based ion exchangers [23], vinyl chloride-acrylonitrile copolymers [24], polyethylene terephthalate [25], polyesters such as polyisopropylene carboxylate [26], polyglycollate [27-29], Nylon 6 [30], polypyromellitimides, poly-N-a-naphthylmaleimides [26,31], polybenzo-bis(amino-imino pyrolenes) [32], polyvinyl chloride [33-35], acrylamide-acrylate copolymers and polyacrylic anhydride [36-38], polyamides [39], amine-based polybenzo-oxazines [40], polyester hydrazides [41], poly-a-methyl styrene tricarbonyl chromimn [42], polytetrahydrofuran [43], polyhexylisocyanate [44], polyurethanes [45], ethylene-... [Pg.40]

Ansell Barrier and North by Honeywell Silver Shield glove and Honeywell Spacel Comfort Heavy are laminates of low polar/high polar/low polar plastics films, where PA = polyamide, EVAL = ethylene vinyl alcohol, and PE = polyethylene. [Pg.130]

Polyamide MXD-6 is the product of condensing metaxylylene diamine with adipic acid. This polymer has proved to be an outstanding gas barrier for example, at 100% relative humidity, it has lower oxygen permeation than ethylene-vinyl alcohol copolymer (30% ethylene). Otherwise, it is similar to... [Pg.103]

Ethylene Vinyl Alcohol Copolymer (EVOH) 9 Polyamide, Nylon 6, Copolymer 7... [Pg.3421]

Polystyrene (PS) Polystyrene, Impact (IPS) Styrene Acrylonitrile Copolymer (SAN) Marlipal MG 8-9 8-9 9 Ethylene Vinyl Alcohol Copolymer (EVOH) Linear Low Density Polyethylene (LLDPE) Low Density Polyethylene (LDPE) 1-9 9 9 Nylon 610 (PA 610) Nylon 612 (PA 612) Nylon 66 (PA 66) Polyamide, Nylon 2 7 2-9 2-9... [Pg.3423]

Polyamide, Nylon 11 Polyester, PCT Polyamide, Nylon 6 Polyester, PET Polyester, PETG MMA Butadiene Styrene (MBS) Ethylene Vinyl Alcohol (EVOH) Polymethylpentene (PMP) Polypropylene Adipate Naphthalenesulfonic Acid Trixylenyl Phosphate Sodium Dodecylbenzenesulfonate Tetrabromoethane... [Pg.3485]

Althongh nanocomposite matrix materials may be metals and ceramics, the most common matrices are polymers. For these polymer nanocomposites, a large number of thermoplastic, thermosetting, and elastomeric matrices are used, including epoxy resins, polynrethanes, polypropylene, polycarbonate, poly(ethylene terephthalate), silicone resins, poly(methyl methacrylate), polyamides (nylons), poly(vinylidene chloride), ethylene vinyl alcohol, butyl rubber, and natural rubber. [Pg.670]

Many membrane materials have been developed and are used for hemodialyzers. Today, these include regenerated cellulose, cellulose acetate, polyacrylonitrile, poly(methylmethacrylate), vinyl alcohol-ethylene copolymer, polysulfone, polyamide, and others. [Pg.271]

HMX HMX HMX HMX HMX HMX HMX HMX HMX HMX HMX HMX HNS NTO NTO/HMX NTO/HMX NTO/HMX PETN PETN PETN PETN PETN PETN PETN PETN PETN PETN RDX RDX RDX RDX RDX RDX RDX RDX RDX RDX RDX RDX RDX TATB/HMX Cariflex (thermoplastic elastomer) Hydroxy-terminated polybutadiene (polyurethane) Hydroxy-terminated polyester Kraton (block copolymer of styrene and ethylene-butylene) Nylon (polyamide) Polyester resin-styrene Polyethylene Polyurethane Poly(vinyl) alcohol Poly(vinyl) butyral resin Teflon (polytetrafluoroethylene) Viton (fluoroelastomer) Teflon (polytetrafluoroethylene) Cariflex (block copolymer of butadiene-styrene) Cariflex (block copolymer of butadiene-styrene) Estane (polyester polyurethane copolymer) Hytemp (thermoplastic elastomer) Butyl rubber with acetyl tributylcitrate Epoxy resin-diethylenetriamine Kraton (block copolymer of styrene and ethylene-butylene) Latex with bis-(2-ethylhexyl adipate) Nylon (polyamide) Polyester and styrene copolymer Poly(ethyl acrylate) with dibutyl phthalate Silicone rubber Viton (fluoroelastomer) Teflon (polytetrafluoroethylene) Epoxy ether Exon (polychlorotrifluoroethylene/vinylidine chloride) Hydroxy-terminated polybutadiene (polyurethane) Kel-F (polychlorotrifluoroethylene) Nylon (polyamide) Nylon and aluminium Nitro-fluoroalkyl epoxides Polyacrylate and paraffin Polyamide resin Polyisobutylene/Teflon (polytetrafluoroethylene) Polyester Polystyrene Teflon (polytetrafluoroethylene) Kraton (block copolymer of styrene and ethylene-butylene)... [Pg.12]

See other pages where Polyamide 6/ethylene-vinyl alcohol is mentioned: [Pg.40]    [Pg.482]    [Pg.494]    [Pg.341]    [Pg.482]    [Pg.12]    [Pg.355]    [Pg.12]    [Pg.208]    [Pg.494]    [Pg.20]    [Pg.440]    [Pg.248]    [Pg.29]    [Pg.23]    [Pg.648]    [Pg.264]    [Pg.408]    [Pg.615]    [Pg.307]    [Pg.123]    [Pg.363]    [Pg.99]    [Pg.388]    [Pg.126]   
See also in sourсe #XX -- [ Pg.120 ]



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Ethylene alcohol

Vinyl alcohol

Vinyl ethylene

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