1. Rabara ea tlhaho (NR)
Haholo-holo ke rabara ea hydrocarbon (polyisoprene), e nang le protheine e nyenyane, metsi, resin acid, tsoekere le letsoai le sa tloaelehang.Elasticity e kholo, matla a phahameng a ho tsikitlanya, ho hanyetsa meokho ka mokhoa o babatsehang le ho kenya motlakase, ho hanyetsa ho apara hantle le ho hanyetsa komello, ts'ebetso e ntle ea ts'ebetso, ho bonolo ho tlamahanngoa le lisebelisoa tse ling, le ho feta liraba tse ngata tsa maiketsetso mabapi le ts'ebetso e feletseng.Mefokolo ke ho hanyetsa oksijene le ozone habonolo, ho tsofala habonolo le ho senyeha;khanyetso e fokolangho oli le li-solvents, ho hanyetsa kutu ho tlase ho li-acids le alkalis, le ho hanyetsa mocheso o tlase.Mocheso oa mocheso o sebetsang: hoo e ka bang -60℃~+80℃.Ho hlahisa lithaere, lieta tsa rabara, li-hoses, litheipi, li-insulating layers le li-sheath tsa lithapo le likhoele, le tse ling tse akaretsang.lihlahisoa.E loketse ka ho khetheha bakeng sa ho etsa li-eliminator tsa torsional vibration, li-absorber tsa enjene, litšehetso tsa mochini, likarolo tse emisitsoeng tsa rabara-metal, diaphragm le lihlahisoa tse bōpiloeng.
lihlahisoa tsa rabara
2. Rabara ea styrene butadiene (SBR)
Copolymer ea butadiene le styrene.Ts'ebetso e haufi le ea rabara ea tlhaho.Ke rabara e entsoeng ka morero ka kakaretso e nang le tlhahiso e kholo hajoale.E khetholloa ka ho hanyetsa ho senya, ho hanyetsa botsofali le ho hanyetsa mocheso ho feta rabara ea tlhaho, 'me sebopeho sa eona se tšoana ho feta rabara ea tlhaho.Mefokolo ke: elasticity e tlase, ho fokola ho hanyetsa ha flex le ho hanyetsa meokho;ts'ebetso e mpe ea ts'ebetso, haholo-holo ho se itšoarelletse hantle le matla a tlase a rabara e tala.Khalefo ea ho sebetsamefuta ea tlhaho: hoo e ka bang -50℃~＋100℃.Haholo-holo e sebelisoa ho nkela rabara sebaka sa tlhaho ho etsa lithaere, lishiti tsa rabara, li-hoses, lieta tsa rabara le lihlahisoa tse ling tse akaretsang.
3. Rabara ea Butadiene (BR)
Ke rabara e entsoeng ka cis e entsoeng ka polymerization ea butadiene.Melemo ke: elasticity e ntle haholo le ho hanyetsa ho roala, ho hanyetsa botsofali hantle, ho hanyetsa mocheso o tlase, ho hlahisa mocheso o tlase tlas'a mojaro o matla, le ho tlamahanngoa habonolo ha tšepe.Tmefokolo ea hae ke matla a fokolang, ho hanyetsa ho lla ho fokolang, ts'ebetso e fokolang ea ts'ebetso le ho itšoarella.Mocheso oa mocheso o sebetsang: hoo e ka bang -60℃~＋100℃.Ka kakaretso, e sebelisoa hammoho le rabara ea tlhaho kapa rabara ea styrene-butadiene, haholo-holo ho etsa thaere.bala, mabanta a conveyor le lihlahisoa tse khethehileng tse thibelang serame.
4. Isoprene rabara (IR)
Ke mofuta oa rabara ea cis-structure e entsoeng ka polymerization ea isoprene monomer.Sebopeho sa lik'hemik'hale le sebopeho sa likarolo tse tharo li tšoana le rabara ea tlhaho, 'me ts'ebetso e haufi haholo le rabara ea tlhaho, kahoo e bitsoa tlhaho ea tlhaho.rabara.E na le boholo ba melemo ea rabara ea tlhaho.Ka lebaka la ho hanyetsa ho tsofala ha eona, rabara ea tlhaho e na le elasticity le matla a fokolang ho feta rabara ea tlhaho, ts'ebetso e fokolang ea ts'ebetso le litšenyehelo tse phahameng.Boemo ba mocheso o sebetsang: hoo e ka bang -50℃~+100℃E ka nka sebaka sa rabara ea tlhaho ho etsa lithaere, lieta tsa rabara, li-hoses, litheipi le lihlahisoa tse ling tse akaretsang.
5. Neoprene (CR)
Ke polymer e entsoeng ka emulsion polymerization ea chloroprene e le monomer.Rabara ea mofuta ona e na le liathomo tsa chlorine ka har'a molek'hule ea eona, kahoo ha e bapisoa le liraba tse ling tse akaretsang: e na le antioxidant e ntle haholo, ho hanyetsa ozone, e sa cheng, e itimang mollo ka mor'a mollo, ho hanyetsa oli, ho hanyetsa solvent, acid le alkali resistance, botsofali le khase. khanyetso.Tlhōrō e ntle le melemo e meng;thepa ea eona ea 'mele le ea mechine e boetse e molemo ho feta rabara ea tlhaho, kahoo e ka sebelisoa e le rabara e sebelisoang ka kakaretso kapa rabara e khethehileng.Litsietsi tse ka sehloohong ke ho hanyetsa serame se fokolang, matla a khoheli a khethehileng, litšenyehelo tse phahameng tse lekanyelitsoeng, ho kenya motlakase ho fokolang, le ho khomarela habonolo, ho chesoa le ho khomarela hlobo nakong ea ts'ebetso.Ho phaella moo, rabara e tala e na le stabi e futsanehilengha ho bonolo ho e boloka.Mocheso oa mocheso o sebetsang: hoo e ka bang -45℃~＋100℃.Haholo-holo e sebelisetsoang ho etsa li-cable sheaths le likoahelo tse fapaneng tse sireletsang le likoahelo tse sireletsang tse hlokang khanyetso e phahameng ea ozone le khanyetso e phahameng ea botsofali;ho hanyetsa oli le lik'hemik'haleli-hose, litheipi le li-linings tsa lik'hemik'hale;lihlahisoa tsa rabara tse thibelang malakabe bakeng sa meepo ea ka tlas'a lefatše, le mefuta e fapaneng ea ho bopa Lihlahisoa, mehele e tiisang, li-gaskets, likhomaretsi, joalo-joalo.
Nako ea poso: Mar-26-2021