Li-filimi le ho busoa-matla li fana ka tšitiso ea 'mele oa ho aroloa ka likarolo tse arolang, ho fokotsa ho kenella ha tsona ka har'a polymer matrix. Sena se thusa ho thibela ho apara. Lits'ebetso tse sebelisoang hangata tse sebelisoang khafetsa li kenyelletsa:
Litloaelo tsa maiketsetso: li na le thepa e ntle haholo e ntlafatsang e ntlafatsang haholo ho khalemela. Mehlala e kenyelletsa khalase, carbon le likhoele tsa Aramid. Litobers tse khutšoane tsa khalase (mohlala, likhoele tse khutšoane tsa khalase) li ka ntlafatse tšusumetso le ho hana ka mokhoa o abelang.
Likhoho tsa tlhaho: li ka eketsoa polymers ho ea ntlafatsa bohanyetsi Ashira le ho fana ka lintho tse tsitsitseng haholoanyane. Mehlala e kenyelletsa k'hothone, folaxe le likhoele tse ling tsa tlhaho.
Sekala sa khalase: Ke lintho tse bataletseng, tse nang le likaroloana tse nang le khanyetso e ntle haholo tsa absion e ntle. Li tiisa matrix ea polymer le fokotsa likhohlano tse nkileng.
Silicon dioxide: Sena ke seaparo se tloaelehileng se nang le sebaka se phahameng le ho tiisa thepa. Ho ntlafatsa ho hanyetsa ka ho fana ka tšitiso ea mmele e nyonyehang le ho ntlafatsa matla a mochini oa polymer.
Aluminium Oxide: E na le lisebelisoa tse ntle le ho hanyetsa e kholo, e e etsa selikalikoe se setle bakeng sa likopo tse hlokang ho hloka botsitso.
Talc: minerane e bonolo, e nang le lesela e ntlafatsang karohano ea abrasion ka ho fokotsa likhohlano le ho ntlafatsa sephooko se holimo sa polymer
Mikea: Ke liminerale tse silatsoeng tse sililoeng ka matla a ho silila le ho tsitsa tse futhumatsang khahlanong le botsitso bo atileng.
Carbon Black: Ke 'mala o phahameng oa mebala ea mebala-kholo ea' mala oa ashsion le ts'ireletso ea UV. Boholo ba eona bo botle le sebaka se phahameng sa sebaka se thusa ho ntlafatsa ts'ebetso ea sona.
Lubricants
Lubritrinets e fokotsa ho lekana ha likhohlano lipakeng tsa bokaholimo ba polymer le likaroloana tse sa tloaelehang, ka hona li nyenyefatsa.
Li-waxes: Fokotsa likhohlano lipakeng tsa bokaholimo ba polymer le likaroloana tse sa tloaelehang. Mehlala e kenyelletsa parafini, Beeswax le maraba a mang.
Mafura acid acid: sebetsa joalo ka libricats le thepa ea ho ntlafatsa. Mehlala e kenyelletsa e kenyelletsa asiti ea stearic, oleic acid le mafura a mang a mafura.
Sililins: Lioli tsa silicone le mafura a fana ka lihlahisoa tse ntle tsa lubricant le hlobolo.
Metsoako e metle ea lapeng: metsoako e nkiloeng ho mafura a ntlafatsang ts'ebetso ea polymer le ho fokotsa likhohlano tsa kahare.
Polymer Libricants: Li-polymers tse kang mofuta oa polytetrafluegene (PTFE)
Li-Aground tsa Flassong
Mekhabiso ea marang-rang e tsamaisang marang-rang e theha marang-rang a polymer ea nang le mokhoa o fokolang oa Denemagement le ho roala. Sena se ntlafatsa ho hanyetsa boitsebiso boo.
Peroxides: Metsoako ea manyolo e robehileng ho etsa li-radicals tsa mahala tse qalang karabelo ea ho hokahanya. Liroboto tse tloaelehileng tsa peroxides li kenyelletsa benzoyl peroxide le diisepropyl benzene peroxide.
EPOXY Resin: Motsoako o khahlisang o theha sebopeho se hokahanyang ha se tsoakane le moemeli ea phehang hantle. Epolo ea Epoloxy e sebelisetsoa ho ntlafatsa khanyetso ea polymer ea sebaka.
Polytetrafylene (PTF)
PTFE e na le monko o tlase haholo oa likhohlano tsa litlatsetso tsohle tsa antiwinger. Li-molecules tsa PTFA li hlohloang nakong ea likhohlano li theha filimi e monate sebakeng sa karolo. E fana ka leseli le letle 'me e rorisoe tlasa shear.
PTF ke liaparo tse ntle ka ho fetisisa tse eketsang lits'ebetso tse phahameng tsa mojaro. These high load applications include hydraulic piston ring seals and thrust washers. Litaba tse ntle tsa PTFI me 15% ke 15% ptfe bakeng sa polasetiki ea amorphous le 20% ptfe bakeng sa Crystalline Plastics.
Polysiloxanes
Polysiloxane Masiu a polysiloxane ke li-at tsa meroho ea liqhobosheane. Ha o kenyelletsa Thermoplastics, ekeletsang butle-butle ho tloha karolong e 'ngoe ebe e theha filimi e tsoelang pele. Polysiloxanenes e na le lipono tse fapaneng, tse lekantsoeng litsing tsa bo-centistokes. Polysiloxanenes e na le lipono tse tlase haholo 'me li tla fallela karolong e' ngoe e le mokelikeli ho fana ka khanyetso ea ahlanyetsi. Haeba pono ea polysiloxane e tlase haholo, e le feto-fetoha le ho feta 'me kapele ho tla nyamela kapele ho tsoa.
Molybenum Durulfide
Lebitso le tloaelehileng la seriti sa Molybenum le "moly" se "moly". Ke liaparo tse eketsang tse sebelisitsoeng haholo ka har'a polasetiki ea nylon. Ho senya Molybemum Ho sebetsa e le moemeli oa likhalase ho eketsa kristanta ea nylon. Sena se hlahisa matla a thata, a senyehang haholoanyane ka har'a thepa ea nylon. E na le boea bo phahameng bakeng sa tšepe. Ha e sa reroa ka holim'a lefatše, limolek'hule tsa molybedenude li tlatsa li-micropores sebakeng sa tšepe, li etsa hore e thellele. Sena se etsa hore Molybedenum se sentse sethala se loketseng bakeng sa lits'ebetso moo Nylone le tšepe li ikhula.
LITLHAKISO TSE LING TSA BOPHELO
Litlaleho tse ngata li ka fetola thepa ea bokaholimo ba polymers ho li senya haholoanyane. Ditshekhedi tse ling tse fumanehang ka khoebo tse ntlafatsang ts'ebetso ea polymers li hlalosoa ka tlase.
Isf's Irgasurf® SR 100 b: Ho fana ka khanyetso e ntlehali le khanya e lihlong. E tlotsa bokaholimo le ho fokotsa ponahalo ea likhahla. Tekanyetso ea eona hangata e le 1-3%.
AFECT ea AFACHTCTEDDDDDDDDDDDDDDiso "e ka sebelisoa ho pakete ea lapeng, libotlolo le li-botlolo. E thusa ho hanela ho sehloa le ho akheha le ho fana ka thepa ea anti-sluck.
Le silicoone theknoloji ea Chengdu Technology: Sena ke foromo ea peletition ho eona ho tsejoe ke "50% ea silicone polyproce (maq). Ho sebelisoa haholo e le sesebelisoa se sebetsang hantle ho PP-e lumellanang ea ho ntlafatsa boleng ba libaka, ho tlatsa le ho lokolloa, ho hanela likhohlano tse tlase.
Silmaprompce ea Silmaproctitisititisiti e ntlafatsa ho hanela polasetiki ea litšila (Pep.). Tpu, jj.). Ba boetse ba ntlafatsa mefuta e meng ea mobu e kang ho boreleli ho tlase, ho hanela ho tsitsipana le hydrophobicity.
Polymer Katherine Uarternation
Li-polymer tse fapaneng li na le khanyetso e fapaneng ea sebaka sa arrasion. Tse ling tsa tsona li hlalosoa ka tlase.
Nylon kapa polyamide (pa) e tsebahala ka ho hanyetsa hantle haholo ha eona e atileng haholo le lits'ebetso moo ho lumellanang teng ho bohlokoa. Khanyetso e tora ea karohano e ka fapana ho latela mofuta le ho theha nylon. Nylon ke khetho e tsebahalang ea li-stockwear, li-backpacks le mekotla.
Li-Epoloxies li fana ka khanyetso e phahameng ho feta li-polymmers tse ling tse kang polyurethanes.
Polysiloxanenes o na le khanyetso e phahameng ho feta Polyurethanes.
Polyethylene (Peō) e na le khohlano e tlase ea likhohlano, e e lumellang ho thellela holimo ho e-na le ho e tšosa.
Polyurethane Pu e nang le shore ea 90 e na le ho hanyetsa ho hanyetsa boima ba molek'hule-high molecular boima ba molek'hule ea kelello.
Polyvinyl chlonide (PVC) e imeile ka mokhoa o itekanetseng oa karohano ea abrashinad
PolyothertherketonetEtotoe ke Thermoplatone e tsejoang ka hore e be likhohlano tse tlase ka tlhaho le likhang tsohle tse aparelang le ho tepella ha tsona. Ho boloka lintho tse ikhethang le ts'ebetso maemong a phahameng a tikoloho ho etsa hore e be boitsebiso ba litsie likhoeng tse fapaneng haholo
Polydiecycesediene (Pdcp)
PolyDicycArienne (Pdcpd) ke thepa ea polasetiki e nang le tšitiso e ntle ea tlhekefetso e ntle ea Affarion le thepa e tlase ea likhohlano. Khoebo ena ea nalane ea nalane e fetoha haholo, e bobebe, e hatisang ho hanyetsa le e thibelang khatello ea maikutlo.
PolyoxyMethylene (Pom) e fana ka likhohlano tse tlase, ho hanyetsa ho hoholo e phahameng, matla le ts'ebetso e ntle ea likopo. Matla a futhumetseng a phahameng, ho hanyetsa ho tepella le ho hana ho hokeloa ho etsa hore e be e loketseng likarolo tse phahameng.
Polyester ke Lekhabane la maiketsetso le hanyetsanang le leholo haholo. E tloaetse ho sebelisoa ka li-uvholst, lisebelisoa tsa mosebetsi le thepa kantle.
