1,Polystyrene (PS).Ka tloaelo e tsejoa e le rabara e thata, ha e na 'mala, e bonaletsang, e benyang, e benyang ea polystyrene, ke tse latelang.
a, thepa e ntle ea optical
b, thepa e babatsehang ea motlakase
c, mokhoa o bonolo oa ho bopa
d.Lintho tse ntle tsa mebala
e.Phoso e kholo ke brittleness
f, mocheso o hananang le mocheso o tlase (boholo ba tšebeliso ea mocheso 60 ~ 80 degrees Celsius)
g, ho haella ha asiti
2,Polypropylene(PP).Ha e na 'mala ebile e pepenene kapa e na le lintho tse itseng tse benyang, tse bitsoang PP, tse tsejoang ka hore ke rabara e bonolo.Ke polasetiki ea kristale.Thepa ea polypropylene ke e latelang.
a.Ho phalla hantle le ts'ebetso e ntle ea ho bopa.
b.Ho hanyetsa mocheso o babatsehang, o ka hloekisoa ka ho belisoa ka likhato tse 100 tsa Celsius
c.Matla a chai a phahameng;thepa e ntle ea motlakase
d.Tšireletseho e mpe ea mollo;khanyetso e mpe ea boemo ba leholimo, e utloang oksijene, e kotsing ea khanya ea ultraviolet le botsofali
3,Nylon(PA).Ke polasetiki ea boenjiniere, ke polasetiki e entsoeng ka resin ea polyamide, e bitsoang PA.ho na le PA6 PA66 PA610 PA1010, joalo-joalo. Thepa ea nylon ke e latelang.
a, nylon e na le kristale e phahameng, matla a phahameng a mochine, matla a matle, matla a phahameng, matla a hatellang.
b, ho hanyetsa mokhathala o ikhethang, ho hanyetsa ho senyehe, ho hanyetsa kutu, ho hanyetsa mocheso, ho se chefo, lisebelisoa tse ntle tsa motlakase
c, ho fokola ha leseli, ho monya metsi habonolo, eseng ho hanyetsa asiti
4,Polyformaldehyde (POM).E boetse e tsejoa e le thepa ea tšepe ea peiso, ke mofuta oa polasetiki ea boenjiniere.Thepa le tšebeliso ea polyformaldehyde
a, paraformaldehyde e na le sebopeho sa kristale e phahameng haholo, e na le thepa e babatsehang ea mochine, modulus e phahameng ea elasticity, rigidity le ho thatafala ha holim'a metsi le eona e phahame haholo, e tsejoang e le "metal competitor"
b.Coefficient e nyane ea likhohlano, khanyetso e ntle ea ho roala le ho itlotsa, ea bobeli ho nylon, empa e theko e tlase ho feta nylon.
c, khanyetso e ntle ea solvent, haholo-holo li-solvents, empa eseng li-acids tse matla, li-alkali tse matla le li-oxidizers.
d, botsitso bo botle, bo ka etsa likarolo tse nepahetseng
e, shrinkage ea ho bōpa, botsitso ba mocheso bo futsanehile, ho futhumala habonolo ho senyeha
5,Acrylonitrile-butadiene-styrene (ABS).Plastiki ea ABS ke polystyrene e fetotsoeng ka matla a phahameng, e entsoeng ka acrylonitrile, butadiene le styrene ka karo-karolelano e itseng ea metsoako e meraro, e nang le lenaka la tlou le khanyang, le opaque, le se nang chefo le le sa latsoeheng.
Litšobotsi le Tšebeliso
a.Matla a phahameng a mochine;khanyetso e matla ea tšusumetso;khanyetso e ntle ea creep;e thata, e thata, e thata, joalo-joalo.
b, bokaholimo ba likarolo tsa polasetiki tsa ABS bo ka phutheloa
c, ABS ka blended le lipolasetiki tse ling le rabara ho ntlafatsa tshebetso lona, tse kang (ABS + PC)
6, Polycarbonate (PC).Hangata e tsejoa e le khalase e thibelang likulo, ke ntho e se nang chefo, e sa latsoeheng, e se nang monko, e bonaletsang, e ka chang, empa e ka itima feela ka mor'a hore e tlohe mollong.Litšobotsi le lisebelisoa.
a.Ka ho tiea le ho thatafala ho khethehileng, e na le matla a tšusumetso e ntle ka ho fetisisa har'a lisebelisoa tsohle tsa thermoplastic
b.E babatsehang creep khanyetso, molemo dimensional botsitso, phahameng ho bōptjoa ho nepahala;ho hanyetsa mocheso o motle (likhato tse 120)
c.Mefokolo ke matla a fokolang a mokhathala, khatello ea maikutlo e phahameng ea ka hare, ho bonolo ho phunyeha, le ho se mamelle ho apara ha likarolo tsa polasetiki.
7,PC+ABS motsoako (PC+ABS).PC e kopantsoeng (lipolasetiki tsa boenjiniere) le ABS (lipolasetiki tsa morero o akaretsang) melemo ea bobeli, e ntlafalitse ts'ebetso ea bobeli.E na le sebopeho sa lik'hemik'hale sa ABS le PC, se nang le metsi a matle a ABS le mokhoa oa ho bopa, khanyetso ea tšusumetso ea PC le ho hanyetsa liphetoho tsa potoloho e chesang le e batang.Likaroloana
a.E ka ajoa ka moralo oa sekhomaretsi / molomo o moholo oa molomo oa metsi.
b, Surface ka fafatsa oli, plating, tšepe spray filimi.
c.Ela hloko ho eketsoa ha mosi oa holim'a metsi.
d.Thepa e atisa ho sebelisoa ka har'a liforomo tse chesang tse chesang 'me e' nile ea sebelisoa lihlahisoa tse ngata tsa puisano tsa bareki, tse kang linyeoe tsa liselefouno / linyeoe tsa k'homphieutha.
Nako ea poso: Nov-29-2022