Lenei o se filifiliga o palasitika mea e masani ona gaosia i totonu o la matou fale gaosi oloa. Filifili igoa mea o loʻo i lalo mo se faʻamatalaga puʻupuʻu ma ulufale i faʻamatalaga o mea totino.
1) ABS
Acrylonitrile Butadiene Styrene o se copolymer faia e polymerizing styrene ma acrylonitrile i le i ai o polybutadiene. O le styrene tuʻuina atu i le palasitika se pupula, susulu luga. O le butadiene, o se vaega o le rubbery, e maua ai le maufetuunaʻi e oʻo lava i le maualalo o le vevela. Eseesega o suiga e mafai ona faia e faʻaleleia atili ai le teteʻe atu o aʻafiaga, faigata, ma le teteʻe ole vevela. ABS e faʻaaogaina e faʻamalamalama ai, maʻaʻa, gaosia ai mea e pei o paipa, mea fai musika, ulu kalapu tapolo, taʻavale tino vaega, uili ufiufi, afifi, puipuia pulou, ma meataʻalo e aofia ai Lego piliki.
2) Acetal (Delrin®, Celcon®)
Acetal o se thermoplastic polymer gaosia e le polymerization o formaldehyde. Pepa ma laʻau faia o lenei mea maua maualuga maualuga malosi, tolotolo teteʻe ma faigata. Acetal o loʻo faʻaaogaina i vaega saʻo e manaʻomia ai le maualuga o le maaa, maualalo le feteʻenaʻi ma sili atu le mautu tulaga. Acetal e maualuga teteʻe abrasion, maualuga vevela teteʻe, lelei eletise ma dielectric meatotino, ma maualalo vai inu. Tele togi e teteʻe ile UV.
Vasega: Delrin®, Celcon®
3) CPVC
O le CPVC e faia e le faʻamamaina o le resin o le PVC ma e faʻaaoga muamua e gaosi ai paipa. Faʻasoaina e le CPVC le tele o meatotino ma le PVC, e aofia ai le maualalo o le amio ma le lelei o le pala i le vevela o le potu. O le faʻaopoʻopo chlorine i lona fausaga faʻapea foi ona avea ai sili corrosion tetee nai lo PVC. A o le PVC e amata ona faʻamalulu i le vevela nai lo 140 ° F (60 ° C), e aoga le CPVC ile vevela o le 180 ° F (82 ° C). Pei o le PVC, o le CPVC e faʻasolosolo i le afi. O le CPVC e faigofie ona faʻagaioia ma e mafai ona faʻaaogaina i paipa vai vevela, paʻu o le klorine, paʻu o le sulfuric acid, ma paʻu uaea eletise maualuga.
4) ECTFE (Halar®)
O se copolymer o le ethylene ma le chlorotrifluoroethylene, ECTFE (Halar®) o se semi-crystalline liusuavai mafai ona faʻataʻitaʻi faʻamama fluorination polymer. ECTFE (Halar®) e talafeagai lelei mo le faʻaaogaina o ni mea e ufiufi ai i le puipuiga ma le teteʻe atu i mea faʻapipiʻi faʻafetai i le tuʻufaʻatasia o mea totino. E ofoina maualuga malosi aʻafiaga, vailaʻau ma corrosion tetee luga o le lautele vevela tulaga, maualuga resistivity ma le maualalo dielectric tumau. E i ai foi sili lelei cryogenika meatotino.
5) ETFE (Tefzel®)
Ethylene tetrafluoroethylene, ETFE, o se florine e faʻavae i luga o le palasitika, na fuafuaina ia maualuga le pala ma faʻamalosi i luga o le lautele o le vevela. ETFE o se polymer ma lona faʻavae-faʻavae igoa o poly (ethene-co-tetrafluoroethene). ETFE ei ai le maualuga liusuavai vevela, sili ona lelei vailaʻau, eletise ma maualuga malosi malosiaga faʻatuina teteʻe meatotino. ETFE (Tefzel®) resin tuʻufaʻatasia sili atu faigata masini ma se mataʻutia inertness vailaʻau e latalata atu i le PTFE (Teflon®) fluoroplastic resins.
6) Faʻaaoga
Faʻapipiʻi polyolefin o se elastomer mea, o lona uiga e faigata ma toe mafai a o fetuʻunaʻi i le taimi e tasi. O le mea na i ai sili lelei aafiaga teteʻe, maualalo density, malamalama mamafa, maualalo shrinkage, ma sili ona liusuavai malosi ma gaioiga.
7) FEP
FEP e tali tutusa i le tuʻufaʻatasia i le fluoropolymers PTFE ma le PFA. O le FEP ma le PFA o loʻo tuʻufaʻatasia uma mea aoga a le PTFE o le maualalo o feeseeseaiga ma le le toe faʻagaoioia, ae e faigofie atu ona faʻatulagaina. E faʻamalulu le FEP nai lo le PTFE ma liusuavai ile 500 ° F (260 ° C); e matua malamalama ma tetee atu i le susulu o le la. I le tulaga o le tetee atu i le pala, o le FEP na o le pau lava lea o le faigofie ona maua o le fluoropolymer e mafai ona faafetauia e le PTFE lava ia le tetee atu i caustic agents, ona o se mama carbon-fluorine fausaga ma atoatoa fluorinated. O se taʻutaʻua meatotino a le FEP o le sili sili maualuga atu nai lo PTFE i nisi ufiufi talosaga aofia ai le faʻaalia i vailaʻau.
8) G10 / FR4
G10 / FR4 o se eletise-vasega, dielectric fiberglass laminate epoxy resin system faʻatasi ma se tioata substrate ie. G10 / FR4 ofa lelei sili atu vailaʻau teteʻe, mumū faʻailoga ma eletise meatotino i lalo uma matutu ma susu tulaga. O loʻo iai foʻi le maualuga flexural, aafiaga, masini ma faʻamalosi malosi ile vevela e oʻo atu i le 266 ° F (130 ° C). G10 / FR4 e talafeagai mo fausaga, eletise, ma eletise faʻapipiʻi faʻapea foʻi ma laupapa pc.
9) LCP
Suavaia tioata polymers o maualuga-faaliusuavai-vaega thermoplastic mea. O loʻo faʻaalia mai e le LCP ni meatotino faʻanatura hydrophobic e faʻatapulaʻaina le faʻamamaina o le susu. O leisi uiga masani o le LCP o lona mafai gafatia taua taua o tui e aunoa ma le faʻaleagaina o mea totino. I le tulaga o le afifiina o chips ma eletise vaega, o le LCP mea faʻaaliga faʻaalia maualalo coefficient o vevela faʻalauteleina (CTE) taua. O lona aoga tele e pei o eletise ma eletise fale ona o lona maualuga vevela ma eletise tetee.
10) Nylon
Nylon 6/6 o se lautele-mafuaʻaga nylon e mafai ona avea uma suia ma extruded. Nylon 6/6 ei ai lelei masini meatotino ma laei tetee. E i ai lona maualuga liusuaʻaga faʻasologa ma maualuga faʻavaitaimi faʻaaogaina vevela nai lo cast Nylon 6. E faigofie e vali. O le taimi e vali ai, e faʻaalia ai le maualuga o le lanu ma e tau le maua i le mou atu mai le susulu o le la ma le osone ma le samasama mai nitrous oxide. E masani ona faʻaaogaina pe a manaʻomia se tau maualalo, maualuga le malosi o le masini, mea malo ma mausali mea e manaʻomia. O se tasi o sili lauiloa lauiloa avanoa. Nylon 6 e sili atu ona lauiloa i Europa ae o le Nylon 6/6 e matua lauiloa i Amerika. O le Nylon e mafai foi ona vave suia ma i ni mea manifinifi lava, aua e leiloa lona viscosity i se maoaʻe tikeri pe a suia. E le mafai gafatia Nilon le susu ma siosiomaga siosiomaga.
Nylon 4/6 o loʻo faʻaaogaina i tulaga maualuga o le vevela e maua ai le maʻaʻa, tolotolo teteʻe, faʻaauau pea le faʻamautuina o le vevela ma le lelava malosi. O le mea lea e talafeagai ai le Nylon 46 mo le maualuga o tulaga apalai ile laʻau inisinia, le eletise eletise ma i taʻavale afi i lalo ole pulou. E sili atu le taugata nai lo Nylon 6/6 ae o se sili sili atu ona maualuga mea e tatalia vai sili sili atu nai lo Nylon 6/6 faia.
Vasega: - 4/6 30% tioata-faʻatumuina, vevela faʻamautuina 4/6 30% tioata-tumu, mumu teteʻe, vevela faʻamautuina - 6/6 Natura - 6/6 Uliuli - 6/6 maoaʻe faigata
11) PAI (Torlon®)
PAI (polyamide-imide) (Torlon®) o se maualuga malosi palasitika ma le maualuga maualuga malosi ma malo o soʻo se palasitika e oʻo atu i le 275 ° C (525 ° F). E i ai le teteʻe mataʻutia e ofuina, tolotolo, ma vailaʻau, aofia ai malosiʻaga acid ma sili atu vailaʻau vailaʻau, ma e fetaui lelei mo ogaoga auaunaga siosiomaga. Torlon e masani ona faʻaaogaina e fai ai vaalele masini ma faʻamau, masini ma faʻatulagaina vaega, faʻasologa ma paipa eletise vaega, faʻapea foi ma coatings, tuʻufaʻatasiga, ma faʻaopoopoga. E mafai ona tui faʻapipiʻi ae, pei o tele thermoset palasitika, e tatau ona maeʻa faʻamaloloina i totonu o se ogaumu. O lona faigata laʻasaga faʻagasologa faia lenei mea taugata, faʻavae faʻapitoa vaega.
12) PARA (IXEF®)
PARA (IXEF®) maua ai se tuʻufaʻatasiga tuʻufaʻatasia o le malosi ma le matagofie, avea lelei mo vaega faigata e manaʻomia uma le malosi atoa ma se lamolemole, matagofie luga. PARA (IXEF®) tuʻufaʻatasiga e masani ona i ai le 50-60% tioata faʻamalosia fuataga, avatu ia i latou le ofoofogia malosi ma le maʻaʻaʻa. O le a le mea e tulaga ese ai latou, e oʻo lava i le maualuga o uta tioata, o le lamolemole, o le resin-rich luga e maua ai se maualuga-susulu, tioata-leai se faʻauma e lelei mo le valiina, metallization poʻo le faia o se masani atagia atigi. I se faʻaopopoga, PARA (IXEF®) o se maualuga maualuga tafe resin o lea e mafai ai ona faigofie ona faʻatumu puipui pei manifinifi o le 0.5 mm, e oʻo lava i tioata utaina e maualuga atu i le 60% ..
13) PBT
Polybutylene terephthalate (PBT) o se thermoplastic inisinia polymer o loʻo faʻaaogaina o se insulator i le eletise ma eletise alamanuia. O se thermoplastic (semi-) crystalline polymer ma se ituaiga o polyester. PBT e tetee i solvents, shrinks laitiiti lava i le taimi o le fausiaina, e masini malosi, vevela-tetee oʻo i le 302 ° F (150 ° C) (poʻo le 392 ° F (200 ° C) ma le tioata-alava faamalosia) ma mafai ona togafitia ma afi faʻatamaina e faia ia noncombustible.
PBT e vavalalata ma isi thermoplastic polyesters. Faʻatusatusa i le PET (polyethylene terephthalate), o le PBT e laʻititi maualalo le malosi ma le maʻaʻa, e sili atu ona lelei le teteʻe atu, ma sina laʻititi maualalo tioata suiga o le vevela. PBT ma PET e maaleale i le vai vevela i luga atu o le 60 ° C (140 ° F). PBT ma PET manaʻomia le puipuiga UV pe a faʻaaogaina i fafo.
14) PCTFE (KEL-F®)
PCTFE, na valaʻauina muamua i lona uluaʻi igoa faʻatauvaʻa, KEL-F®, e maualuga atu le malosi faʻamalosiʻau ma le maualalo o fesuiaiga i lalo o le avega nai lo isi fluoropolymers. E i ai le maualalo tioata suiga suiga nai lo isi fluoropolymers. Pei o le tele poʻo isi uma fluoropolymers e mumu. PCTFE moni susulu i cryogen vevela, ona o loʻo taofia lona fetuʻutuʻu i lalo i -200 ° F (-129®C) pe sili atu. E le mitiia malamalama vaʻaia ae e faigofie ona faʻaleagaina e mafua mai i le susulu i le radiation. PCTFE e teteʻe ile faʻamisa ma e maualalo ifo le faʻaliʻuga o le vai. Pei o isi fluoropolymers, e masani ona faʻaaogaina ile apalai e manaʻomia le leai ose suavai ma lelei le teteʻe ile vailaʻau.
15) Vaʻai
PEEK o se maualuga maualuga fesuiaiga i fluoropolymers ma le maualuga faʻaauau faʻaaogaina vevela o 480 ° F (250 ° C). PEEK faʻaalia sili lelei masini ma vevela meatotino, vailaʻau inertness, tolotolo teteʻe i maualuga vevela, matua maualalo flammability, hydrolysis tetee, ma radiation tetee. O nei meatotino faia PEEK a sili fiafia oloa i vaʻalele, taʻavale, semiconductor, ma vailaʻau gaosi alamanuia. PEEK o loʻo faʻaaogaina mo le ofuina ma le mamafa o le tuʻuina atu o apalai e pei o alatoto nofoa, pamu kia, ma compressor alatoto papatusi.
Vasega: Le faʻatumuina, 30% puʻupuʻu tioata-tumu
16) PEI (Ultem®)
PEI (Ultem®) o se semi-manino maualuga vevela mea palasitika ma maualuga maualuga malosi ma maʻaʻaʻa. PEI e tetee i le vai vevela ma le ausa ma e mafai ona tatalia faʻasolosolo taʻamilosaga i totonu o se ausa autoclave. O loʻo iai pea eletise eletise a le PEI ma o se tasi o malosiʻaga sili ona maualuga o le uila afi o soʻo se mea e faʻaaoga faʻapitoa i le thermoplastic. E masani ona faʻaaogaina nai lo le polysulfone peʻa manaʻomia le malosi maualuga, malo, poʻo le vevela teteʻe. E avanoa le PEI i vasega tumu tioata ma faʻamalosia le malosi ma le maʻaʻa. O le isi palasitika e maua ai le tele o faʻaaoga i lalo o le hood i loli ma autos. Ultem 1000® e leai se ipu i totonu ae o Ultem 2300® ua faʻatumuina i le 30% puʻupuʻu tioata.
Vasega: Ultem 2300 ma le 1000 i le uliuli ma le natura
17) PET-P (Ertalyte®)
Ertalyte® o se unreinforced, semi-crystalline thermoplastic polyester faʻavae luga polyethylene terephthalate (PET-P). E gaosia mai i faʻatauga resin togi na faia e le Quadrant. Naʻo le Quadrant e mafai ona ofa atu Ertalyte®. O loʻo faʻaalia mai o loʻo i ai le tulaga sili ona mautu faʻatasi ma le sili atu ona lelei le teteʻe, o le maualalo o le feeseeseaʻiga o feeseeseaiga, maualuga le malosi, ma le teteʻe atu i le feololo o tali fofo. O meatotino a le Ertalyte® e talafeagai lelei mo le gaosiaina o vaega o masini masini e mafai ona faʻatumauina le maualuga o avega ma onosaia tulaga o laei. Ole tautua faifai pea a Ertalyte® e 210 ° F (100 ° C) ma o lona vaega liusuavai e lata ile 150 ° F (66 ° C) maualuga atu nai lo acetals. E sili atu ona tumau lona malosiʻaga oʻo atu i le 180 ° F (85 ° C) nai lo nylon poʻo le acetal.
18) PFA
Perfluoroalkoxy alkanes poʻo le PFA o fluoropolymers. O i latou o copolymers o tetrafluoroethylene ma perfluoroethers. I tulaga o a latou meatotino, o nei polymers e tutusa ma polytetrafluoroethylene (PTFE). O le eseʻesega tele o le alkoxy substituents faʻatagaina le polymer e liusuavai-faʻatautaia. I luga o le molemole tulaga, PFA o loʻo i ai se laʻititi filifili uumi umi, ma maualuga filifili entanglement nai lo isi fluoropolymers. O loʻo iai foʻi ma se okesene atomu i lala. O lenei mea e mafua ai se mea e sili atu ona malamalama ma ua faʻaleleia atili le tafe, tolotolo teteʻe, ma vevela mautu latalata i pe sili atu PTFE.
19) Polycarbonate (PC)
Amorphous polycarbonate polymer ofaina se tuʻufaʻatasiga tuʻufaʻatasi o le maʻaʻa, malo ma le maaʻa. E faʻaalia ai le sili atu o le tau, tolotolo, aʻafiaga, opitika, eletise ma vevela meatotino. Avanoa i le tele o lanu ma aʻafiaga, na muaʻi atiaʻe e GE Plastics, lea ua avea nei ma SABIC Innovative Plastics. Ona o lona maoaʻe aafiaga malosi, o le mea mo pulou o ituaiga uma ma mo pulu-faamaoniga tioata sui. O ia, faʻatasi ai ma nylon ma Teflon®, o se tasi o siʻosiʻomaga lauiloa.
20) Polyethersulfone (PES)
PES (Polyethersulfone) (Ultrason®) o se manino, vevela tetee, maualuga faatinoga inisinia thermoplastic. PES o se malosi, maumaʻa, ductile mea ma sili atu mautu mausali. E i ai lelei eletise meatotino ma vailaʻau teteʻe. E mafai e le PES ona tatalia le faʻaumiumi o le vevela i luga ole ea ma le vai. PES e faʻaaogaina i eletise apalai, pamu fale, ma tioata vaʻai. O mea e mafai foi ona faʻamamaina mo le faʻaaogaina i fomaʻi ma meaʻai tautua talosaga. Faʻatasi ai ma isi uga uga e pei o le PEI (Ultem®), e matua malamalama lelei lava i le susulu atu.
21) Polyethylene (PE)
Polyethylene mafai ona faʻaaogaina mo tifaga, afifiina, ato, paipa, faʻatinoina pisinisi, koneteina, meaai afifiina, laminates, ma liners. E maualuga aafiaga tetee, maualalo density, ma faʻaalia lelei maʻaʻa ma lelei aafiaga tetee. E mafai ona faʻaaogaina i le lautele o ituaiga thermoplastics gaosi metotia ma e sili ona aoga pe a manaʻomia le teteʻe susu ma tau maualalo.
HD-PE o se polyethylene thermoplastic. HD-PE lauiloa mo le tele malosi-i-density fua faʻatatau. E ui lava o le maualuga o le HD-PE e naʻo le laʻititi maualuga atu nai lo le maualalo o le polyethylene, o le HD-PE e laʻititi ona lala, e faʻamalosia ai malosiʻaga faʻatasi ma le malosi o le malosi nai lo le LD-PE. O le eseʻesega i le malosi e sili atu nai lo le eseesega i le tele, ma maua ai le HD-PE se maualuga faʻapitoa malosiaga. E faigata foi ma sili atu ona opaque ma e mafai ona tatalia le maualuga o le vevela (248 ° F (120 ° C) mo vaitau puʻupuʻu, 230 ° F (110 ° C) faʻaauau pea). HD-PE o loʻo faʻaaogaina i le tele o ituaiga o talosaga.
Vasega: HD-PE, LD-PE
22) Polypropylene (PP)
Polypropylene o se thermoplastic polymer o loʻo faʻaaogaina i le tele o ituaiga o apalai e aofia ai le afifiina, ie (ie, ofu mafanafana, ofu mafanafana ma kapeta), mea e faʻapipiʻi ai, vaega palasitika ma toe faʻaaogaina koneteina, meafaigaluega a le fale suʻesuʻe, masini leo, mea tau taʻavale, ma faletupe a le polymer. O se polymer faʻaopoopo polymer faia mai le monomer propylene, e gaoa ma e le masani ai e teteʻe atu i le tele o vailaʻau solvents, faʻavae ma acid.
Vasega: 30% tioata faʻatumuina, le faʻatumuina
23) Polystyrene (PS)
Polystyrene (PS) o se synthetic aromatic polymer faia mai le monomer styrene. Polystyrene mafai ona mausali pe foamed. O le lautele polystyrene mafuaʻaga e manino, faigata, ma e sili lapoʻa. O se resin taugofie i le iunite mamafa. Polystyrene o se tasi o sili ona lautele faʻaaogaina plastik, o le fua o lona gaosiga e tele piliona kilokalama i le tausaga.
24) Polysulphone (PSU)
Lenei maualuga-faatinoga thermoplastic resin ua maitauina mo lona agavaʻa e teteʻe ai deformation i lalo o le avega i le lautele lautele o le vevela ma tulaga siosiomaga. E mafai ona faʻamamaina faʻalelei i metotia masani faʻamamaina metotia ma faʻamamaina sooupu, tumau faigata ma anagata i le vai, ausa ma siosiomaga faigata vailaʻau. O lenei tulaga mautu faia lenei mea lelei mo talosaga i le fomaʻi, vailaʻau, vaʻalele ma aerospace, ma meaai gaosi alamanuia, e pei ona mafai ona faʻasusulu ma autoclaved.
25) Polyurethane
Mautu polyurethane o se elastomeric mea o faʻapitoa meatotino tino e aofia ai maʻaʻa, fetuʻutuʻunaʻi, ma teteʻe atu i abrasion ma le vevela. Polyurethane ei ai lona lautele lautele maaa mai i le soloese lemu i le bowling polo faigata. Urethane tuʻufaʻatasia le maʻaʻa o le uʻamea ma le mimilo o paʻu. Vaega faia mai urethane elastomers masani ofu lavalava paʻu, laupapa ma uʻamea 20 i le 1. O isi polyurethane uiga aofia ai sili ona maualuga flex-olaga, maualuga avega tulaga gafatia ma mataʻutia tetee atu i le tau, osone, radiation, suauʻu, penisini ma tele solvents.
26) PPE (Noryl®)
O le aiga Noryl® o fesuiaʻiga PPE resins aofia ai paluga amorphous o PPO polyphenylene ether resin ma polystyrene. Latou te tuʻufaʻatasia aoga aoga o PPO resin, e pei o le taugofie maualuga vevela teteʻe, lelei eletise meatotino, sili atu hydrolytic mautu ma le agavaʻa e faʻaaoga ai le halogen FR afifi, ma sili atu dimensional mautu, lelei gaioiga agavaʻa ma maualalo faʻapitoa kalave. O faʻaoga masani mo PPE (Noryl®) resins e aofia ai vaega o le pamu, HVAC, suavai faʻainisinia, afifiina, vaega faʻavevela o le la, puleaina o uaea, ma telefoni feʻaveaʻi. E matagofie foʻi ona mamanuina.
27) PPS (Ryton®)
Polyphenylene Sulfide (PPS) ofa atu le lautele lautele teteʻe atu i vailaʻau o soʻo se maualuga maualuga faʻatinoina palasitika. E tusa ai ma ana oloa tusi, e leai ni solvents lauiloa i lalo ole 392 ° F (200 ° C) ma e gaioi i le ausa, malosiaga faʻavae, suauʻu ma acid. Peitaʻi, e i ai ni soli totoʻa e faʻamalosia e faʻamalulu ma manava. O le faʻaaofia o le susū laʻititi ma le laʻititi o le faʻamalosia o le vevela laina, faʻatasi ai ma le faʻamamaina o le tino, e avea ai le PPS ma mea e fetaui lelei mo vaega o masini.
28) PPSU (Radel®)
PPSU o se manino polyphenylsulfone o loʻo ofaina ai hydrolytic tulaga mautu, ma le maaʻa sili atu i isi faʻapisinisi avanoa, maualuga-vevela inisinia resins. O lenei resin foi ofaina maualuga deflection vevela ma mataʻutia teteʻe atu i le siosiomaga popole tataʻiga. O loʻo faʻaaoga mo taʻavale, nifo, ma meaʻai tautua tautua faʻapea foʻi oloa a le falemaʻi ma mea tau falemaʻi.
29) PTFE (Teflon®)
PTFE o se floropolymer gaosia o tetrafluoroethylene. O hydrophobic ma o loʻo faʻaaogaina o se mea e le o ni fasilaau mo apa ma isi mea kuka. E matua le toe faʻaola ma e masani ona faʻaaogaina i totonu o koneteina ma paipa mo le toe faʻamalosi ma le mataʻutia vailaʻau. PTFE sili ona lelei dielectric meatotino ma le maualuga liusuavai vevela. E i ai maualalo feteʻenaʻi ma mafai ona faʻaaogaina mo apalai e sliding gaioiga o vaega e manaʻomia, e pei o faigofie bearings ma kia. PTFE o loʻo i ai le tele o ituaiga o talosaga e aofia ai le ufiufi o pulu ma le faʻaaogaina i vailaʻau ma falesuesue masini. Ona o lona tele faʻaoga, e aofia ai mea uma mai se faʻaopopo i coatings, i lona faʻaaogaina mo kia, faʻamau ma isi, o loʻo faʻatasi ai ma le nylon, o se tasi o polymers e sili ona faʻaaogaina.
30) PVC
E masani ona faʻaaogaina le PVC mo uaea & mea faigaluega uaea, masini faʻafomaʻi / soifua maloloina, faʻamafanafanaina, faʻaaogaina o uaea uaea, ma masini taʻavale. E i ai lelei fetuʻutuʻunaʻi, e mumusu i le afi, ma e lelei le mautu o le vevela, o se maualuga iila, ma maualalo (i le leai) taʻitaʻiga mataupu. O le homopolymer mama e faigata, magaugofie ma faigata ona faʻataʻitaʻi ae e mafai ona fetuʻutuʻunaʻi pe a faʻapipiʻi. E mafai ona tuʻufaʻatasia le Polyvinyl chloride compounding compound, tui suia, compression suia, calendered, ma feula suia e fausia ai le tele o ituaiga maʻaʻa o fetuutuunai oloa. Talu ai ona o lona lautele faʻaaogaina o totonu ma totonu o le eleele paipa suavai lafoai paipa, afe ma afe o tone o PVC e gaosia i tausaga uma.
31) PVDF (Kynar®)
O loʻo faʻaaoga le resitara o le PVDF i le malosiʻaga, malosiaga faʻafouina, ma fale gaosi vailaʻau mo latou lelei e teteʻe atu i le vevela, vailaʻau oona ma le malosiʻaga o leisa. O loʻo faʻaaogaina foʻi le PVDF i totonu o vailaʻau, vailaʻau ma meainu ma semiconductor alamanuia mo lona maualuga mama ma avanoa i le tele o ituaiga. E mafai foi ona faʻaaogaina i le eliina o mea, faʻapipiʻiina ma uʻamea sauniuni alamanuia mo lona teteʻe atu i vevela vevela o le tele o ituaiga faʻatulagaina. O loʻo faʻaaogaina foʻi le PVDF i maketi tautaavale ma fale tusiata mo le teteʻe atu i vailaʻau, sili atu ona faʻateteleina le tau ma le teteʻe atu i le faʻaleagaina o UV.
32) Rexolite®
Rexolite® o se maumaa ma translucent palasitika gaosia e kolosi-fesoʻotaʻi polystyrene ma divinylbenzene. E faʻaaogaina e fai ai tioata e faʻaaogaina ai le microwave, faʻaaogaina o le microwave, antennae, coaxial cable connectors, leo transducers, TV satelite ipu ma sonar tioata.
33) Santoprene®
O le Santoprene® thermoplastic vulcanizates (TPVs) o ni elastomers e tele ni gaioiga e tuʻufaʻatasia ai uiga sili ona lelei o paʻu ua uma ona faʻapipiʻi - pei o le fetuʻunaʻi ma le maualalo o le faʻatonutonu - ma le faʻafaigofieina o thermoplastics. I faʻatauga ma oloa gaosi oloa a le au faʻatau oloa, o le tuʻufaʻatasia o meatotino a le Santoprene TPV ma le faigofie o gaioiga e maua ai le faʻaleleia atili o le faʻatinoga, tumau lelei ma maualalo le tau o gaosiga. I taʻavale faʻapipiʻi, o le malamalama mamafa o Santoprene TPV e fesoasoani i le faʻaleleia atili o le agavaʻa, suauʻu tamaoaiga ma faʻaititia le tau. O loʻo ofaina foʻi e le Santoprene le tele o penefiti i mea faigaluega, eletise, fausiaina, soifua maloloina ma faʻapipiʻiina apalai. E masani ona faʻaaogaina foʻi e soʻoga mea e pei o pulumu nifo, 'au, ma isi.
34) TPU (Isoplast®)
Muamua na atiaʻe mo le faʻaogaina faʻafomaʻi, TPU o loʻo avanoa i ni tioata uumi-ua tumu i vasega. TPU tuʻufaʻatasia le maʻaʻa ma le tulaga faʻamautuina o amorphous resins ma le vailaʻau teteʻe o mea tioata mea. O le uumi umi faʻamalosia vasega e malosi lava e sui ai nisi metala i avega avega talosaga. TPU o le sami vai ma UV tetee, faia lelei mo talosaga i lalo o le vai.
Vasega: 40% umi tioata-tumu, 30% puʻupuʻu tioata, 60% umi tioata-tumu
35) UHMW®
Ole Maualuga ole Maualuga Maualuga (UHMW) Polyethylene e masani ona taʻua ole polymer sili ona faigata ile lalolagi. UHMW o se laina, ultra maualuga-density polyethylene lea e maualuga teteʻe abrasion faʻapea foi ma maualuga malosi aʻafiaga. UHMW o loʻo teteʻe foʻi i le vailaʻau ma e maualalo le felafolafoaʻiga o feʻeseʻeseaʻiga e aoga tele ai i le tele o meaaoga. UHMW mafai ona kolosi-fesoʻotaʻi, toe faʻafouina, lanu-faʻafetaui, masini ma fau ia fetaui ma tele tagata faʻatau manaʻoga. E extrudable ae le tui suia. O lona natura faʻamalumaluga e tau atu ai i le faʻaaoga tele mo faaseʻe, kia, togoto, ma isi mea e manaʻomia ai le faʻaseʻe, faʻasee poʻo isi ituaiga o fesoʻotaʻiga, aemaise lava i le galuega faʻatau pepa.
36) Vespel®
Vespel o se maualuga faʻatinoina polyimide mea. O se tasi o sili maualuga faʻatinoina inisinia palasitika avanoa nei. Vespel o le a le liusuavai ma mafai ona faʻaauau pea ona amata mai cryogen vevela i le 550 ° F (288 ° C) faʻatasi ai ma malaga i 900 ° F (482 ° C). Vespel vaega e faʻaalia i taimi uma faʻatinoina lelei faatinoga i le tele o ituaiga o talosaga manaʻomia maualalo ofu ma umi le ola i ogaoga siosiomaga. E mafai ona faʻaaogaina mo faʻamau faʻamau faʻamau mama, tulei fufulu ma discs, bushings, flanged itulagi, palu i totonu, lagona gaogao pads, ma vevela ma eletise insulator. O lona tasi drawback o lona tau maualuga. O le rod ”diameter diameter, 38” le umi, e mafai ona $ 400 pe sili atu.
Taimi Post: Nov-05-2019