Njirimara
Chlorobutyl (CIIR) na bromobutyl (BIIR) elastomers bụ copolymers nke halogenated isobutylene (Cl, Br) na obere ego nke isoprene nke na-enye unsaturated saịtị maka vulcanization.Iwebata bromine ma ọ bụ chlorine na-eme ka iguzogide ozone, ihu igwe, kemikal, na okpomọkụ dịkwuo mma.Otú ọ dị, nke a na-abịa na-efu nke mkpuchi ọkụ eletrik na nkwụsị mmiri.
Ha abụọ bromobutyl (BIIR) na chlorobutyl (CIIR) nwere bụ isi ọkpụkpụ azụ nke isobutylene juru eju.Ma elastomers nwere ọtụtụ n'ime njirimara nke rubber butyl nkịtị gụnyere gas dị ala na ike iru mmiri, mma ịma jijiji dị mma, ọnọdụ mgbanwe iko dị ala, ezigbo iguzogide ịka nká na ihu igwe, yana ụdị mgbanwe dị ukwuu.
Iwebata chlorine ma ọ bụ bromine na-abawanye nrapado na rubbers, na ọla, na-eme ka ndakọrịta na rọba diene na ngwakọta, ma na-enye ọnụego ọgwụgwọ dị elu karị, ya bụ, a chọrọ obere ọgwụgwọ.Ọzọkwa, butyl halogenated nwere ike jikọta ya na ebumnuche izugbe dị elu na-adịghị mma elastomers, dị ka roba eke, polybutadiene, na styrene-butadiene roba, ebe a na-edobe usoro ọkpụkpụ azụ juru.
Abụọ halogenated rubbers nwere ihe ndị yiri ya.Otú ọ dị, chlorine na-amụba mmeghachi omume nke saịtị ọgwụgwọ na-eme ka a gwọọ ya ngwa ngwa yana mma nrapagidesi ike na elastomers na-adịghị mma.
Ngwa
Ma butyl na halobutyl rubbers na-enye ezigbo njigide nrụgide onu oriri.Ha bụ ezigbo nhọrọ maka ọkpọkọ ime ụgbọ ala, gwongworo, na taya ụlọ ọrụ mmepụta ihe na nke ugbo.N'ezie, rubber butyl halogenated bụ rubber butyl nke a na-ejikarị eme ihe maka eriri ime taya.A na-ejikwa halobutyl rọba maka hoses, akàrà, akpụkpọ anụ, mkpuchi tank, eriri ebu, uwe nchebe na ngwaahịa ndị ahịa, dị ka eriri bọọlụ maka ngwa egwuregwu.Halobutyls na-abụkarị ezigbo nhọrọ mgbe achọrọ ezigbo iguzogide kemịkalụ, ihu igwe na ozone.
Jiri
A na-ejikarị ya eme ihe n'ichepụta ngwaahịa roba na-eguzogide mmanụ dị iche iche, gaskets mmanụ dị iche iche, gaskets, uwe aka, nkwakọ dị nro, eriri na-agbanwe agbanwe, ibipụta na agba roba rollers, eriri roba ihe, wdg ọ ghọọla ihe dị mkpa na-agbanwe agbanwe na ụgbọ ala. , ụgbọ elu, mmanụ ala, iṅomi na ụlọ ọrụ ndị ọzọ.
Oge nzipu: Mar-10-2022