Styrene le kopo

styrene ke eng

Styrene ke ntho ea bohlokoa ea lik'hemik'hale tse tala, mokhoa oa eona oa lik'hemik'hale ke C8H8, lik'hemik'hale tse ka tukang, tse kotsi, tse tsoang ho benzene e hloekileng le ethylene synthesis.E sebelisoa haholo tlhahiso ea polystyrene e phophomang (EPS), polystyrene (PS), ABS le li-resin tse ling tsa maiketsetso le rabara ea styrene butadiene (SBR), SBS elastomer, lihlahisoa tse ka tlaase ho noka li sebelisoa haholo ho kenya letsoho mohahong, ho etsa likoloi, lisebelisoa tsa ntlo, ho etsa lintho tsa ho bapala, masela, pampiri, ho paka lieta le liindasteri tse ling.Ho phaella moo, e ka boela ea sebelisoa e le meriana, chefo e bolaeang likokoanyana, dae, li-mineral intermediates, e na le mefuta e mengata ea tšebeliso.Li-derivatives tsa styrene ke li-derivatives tsa bone tse Khōlō ka ho fetisisa tsa ethylene ka mor'a polyethylene, ethylene oxide le vinyl chloride, 'me tlhahiso ea li-styrene resin ke ea bobeli feela ho polyethylene (PE) le polyvinyl chloride (PVC).

1. Ketane ea Liindasteri

Litšobotsi tsa ketane ea indasteri ea li-styrene li ka akaretsoa e le "oli e behang holimo le mashala, rabara e behang tlase" - ketane ea indasteri ea lik'hemik'hale ea peterole e holimo le ketane ea indasteri ea lik'hemik'hale ea mashala, resin ea maiketsetso e tlase le indasteri ea rabara ea maiketsetso.

2.Sebelisa

Ka holimo ho styrene bakeng sa ethylene le benzene e hloekileng, tlase bakeng sa styrene, EPS foam polystyrene, acrylonitrile - butadiene - styrene terpolymer, SBR/SBL styrene butadiene rabara, styrene latex joalo ka dispersant e tlase.EPS, ABS le PS ke tlhokahalo e kholo ka ho fetisisa ea styrene, e ikarabellang ho feta 70%.Ntle le karolo ena ea tlhokeho e tlase ea noka, styrene e boetse e sebelisoa ho tsa meriana, dae, chefo e bolaeang likokoanyana, ho sebetsa liminerale le liindasteri tse ling.

EPS foamed polystyrene e entsoe ka lihlahisoa tsa tlatsetso tsa styrene le tse foaming, e na le letsoalo le lekanyelitsoeng la mocheso o monyane, o tlase oa mocheso o tlase, ho monya metsi a tlase, ho sisinyeha ho sisinyeha, ho kenya mocheso, ho kenya molumo, bopaki ba mongobo, anti-vibration, ts'ebetso ea dielectric e emetse hantle. molemong oa eona, e sebelisoa haholo bakeng sa lisebelisoa tsa moaho, lisebelisoa tsa motlakase / lisebelisoa tsa ofisi, liphutheloana tsa lisebelisoa tsa cushion le komiki ea nako e le 'ngoe / mabokose, joalo-joalo.

PS polystyrene e sebelisoa haholo indastering e khanyang, haholo bakeng sa mokhabiso oa letsatsi le letsatsi, pontšo ea mabone le ho paka lihlahisoa.Ntle le moo, polystyrene ke sesebelisoa se setle sa ho kenya letsoho karolong ea motlakase, ka hona e ka sebelisoa ho etsa likhetla tse fapaneng tsa lisebelisoa, lisebelisoa tsa lisebelisoa le mecha ea litaba ea capacitive.

ABS resin e entsoe ka styrene, acrylonitrile, butadiene terpolymer, e na le ts'ebetso e ntle ea ho hanyetsa, lik'hemik'hale tse hanyetsanang le lisebelisoa tsa motlakase, ke thepa e ntle ea likhetla, e sebelisoang haholo lisebelisoa tsa lapeng / lisebelisoa tsa ofisi le lisebelisoa, dashboard ea koloi / monyako / fender.