Litaba tsa Khampani

Lintho tse tala tsa Carbon Nine Petroleum Resin

2022-10-26

Carbon Nine Petroleum Resin ke resin ea thermoplastic e fumanoang ka ho arola sehlahisoa sa carbon robong distillate ea semela sa ethylene ka thepa e ka sehloohong e tala, Petroleum Resin polymerizing ka pel'a sekontiri, Petroleum Resin kapa copolymerizing ka aldehydes, hydrocarbons e nkhang hamonate, terpenes. Boima ba eona ba limolek'hule ka kakaretso bo ka tlase ho 2000, ntlha e nolofatsang ea Petroleum Resin e ka tlase ho 150 â, ke mokelikeli oa viscous oa thermoplastic kapa o tiileng. Ka lebaka la boemo ba eona bo bobebe bo tlase le boima ba limolek'hule tse nyane, Petroleum Resin hangata ha e sebelisoe e le 'ngoe joalo ka thepa. Hobane sebopeho sa carbon robong resin ea petroleum ha e na lihlopha tsa polar, e na le khanyetso e ntle ea metsi, acid le alkali resistance, boemo ba leholimo le botsofali bo bobebe, Petroleum Resin e qhibiliha hantle ka har'a metsoako ea lintho tse phelang, 'me e lumellana hantle le li-resin tse ling E boetse e na le brittleness. , tackiness, Petroleum Resin adhesion le polasetiki, 'me e sebelisoa haholo-holo masimong a likoahelo, li-additives tsa rabara, li-additives tsa pampiri tsa Petroleum Resin, li-ink le li-adhesives tsa Petroleum Resin,' me li na le tlhokahalo e kholo ea 'maraka.

Thepa e tala ea petroleum resin e pshatlehileng khabone ea robong ke motsoako o rarahaneng oa mefuta e fetang 150 ea likaroloana tse nkhang hamonate tsa hydrocarbon tse nang le ntlha e belang ea 240 â, ntle le sebopeho se tsitsitseng, Resin ea petroleum mme e qhalane haholo mme ha e. bonolo ho arola. Ho ea ka pono ea synthesis, Petroleum Resin e ka aroloa ka mekhahlelo e 'meli. Mofuta o mong oa likarolo tse sebetsang tse ka etsoang polymerized, tse kang: styrene le vinyl toluene, dicyclopentadiene, Petroleum Resin joalo-joalo; mofuta o mong oa likarolo tse sa sebetseng, tse kang alkylbenzene le li-fused ring hydrocarbons tse nkhang hamonate, joalo-joalo. Resin ea peterole e sebetsa e le li-solvents nakong ea polymerization Ka mor'a hore karabelo e silafatsoe. Lisebelisoa tse tala tsa carbon tse robong hangata li na le hoo e ka bang 50% ea li-monomerizable monomers.

Mekhoa e tloaelehileng ea ho kopanya li-resin tsa petroleum ke polymerization ea mocheso, catalytic polymerization, Petroleum Resin le polymerization ea mahala. Har'a lintho tse ngata tsa 'mele le lik'hemik'hale tsa resin ea petroleum, ea bohlokoa ka ho fetisisa ke ntlha e nolofatsang le' mala. Sebaka sa ho nolofatsa se hlokeha ho ba 50-140 ° C, 'mala o ka tlase ho l3, Petroleum Resin le mosehla o mosehla ho ea bosootho bo lefifi. Mokhoa oa polymerization oa karolo ea khabone e robong o na le tšusumetso e kholo holim'a 'mala le ntlha ea ho nolofatsa ea carbon robong resin ea petroleum.

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