Na ndụ anyị, a na-ejikarị CPE na PVC eme ihe.Chlorinated polyethylene bụ ihe polymer juru eju nke nwere ọdịdị ntụ ntụ ọcha, nke na-adịghị egbu egbu na nke na-enweghị ụtọ, ma nwee ezigbo nguzogide ihu igwe, nguzogide ozone, nguzogide kemịkalụ na iguzogide ịka nká.Arụmọrụ, nwere ezigbo mmanu na-eguzogide, ire ọkụ na ihe agba agba.Ịdị ike dị mma (ka na-agbanwe na -30 Celsius C), ndakọrịta dị mma na ihe ndị ọzọ polymer, na nnukwu okpomọkụ ire ere.Polyethylene chlorinated bụ ihe polymer emere site na polyethylene nwere njupụta dị elu (HDPE) site na mmeghachi omume nnọchi chlorination.Dị ka usoro na ojiji dị iche iche si dị, polyethylene chlorinated nwere ike kewaa ụzọ abụọ: ụdị resin chlorinated polyethylene (CPE) na elastomer-ụdị chlorinated polyethylene (CM).Na mgbakwunye na iji naanị ya, a pụkwara ịgwakọta resin thermoplastic na polyvinyl chloride (PVC), polyethylene (PE), polypropylene (PP), polystyrene (PS), ABS na ọbụna polyurethane (PU).N'ime ụlọ ọrụ rọba, enwere ike iji CPE mee ihe dị ka ihe na-arụ ọrụ dị elu, rọba pụrụ iche dị elu, ma nwee ike iji ethylene-propylene roba (EPR), butyl rubber (IIR), nitrile rubber (NBR), chlorosulfonated polyethylene ( CSM), wdg A na-eji ngwakọta rọba ndị ọzọ.
N'afọ ndị 1960, ụlọ ọrụ German Hoechst nke mbụ mepụtara ma rụpụta mmepụta mmepụta ihe.Obodo m malitere imepụta polyethylene chlorinated na ngwụcha 1970s.The "Aqueous Phase Suspension Synthesis of CPE Technology" bụ nke mbụ mepụtara site na Anhui Chemical Industry Research Institute, na mmepụta ngwaọrụ nke 500-1000t / a dị iche iche e wuru na Wuhu, Anhui, Taicang, Jiangsu, na Weifang, Shandong. .
Mgbochi mmanụ nke CPE bụ nkezi, n'etiti ndị na-eguzogide ASTM No. 1 mmanụ na ASTM No. 2 mmanụ dị mma, nke kwekọrọ na NBR;iguzogide mmanụ ASTM No. 3 dị mma, dị mma karịa CR, nke kwekọrọ na CSM.
CPE nwere chlorine, nke nwere ezigbo ihe na-egbochi ọkụ ma nwee njirimara nke ọkụ na mgbochi mmiri.Enwere ike ijikọ ya na ihe mgbochi ọkụ na-adabere na antimony, paraffin chlorinated, na Al (OH) 3 n'ụzọ kwesịrị ekwesị iji nweta ihe na-ere ọkụ na-arụ ọrụ nke ọma na-ere ọkụ na ọnụ ala.
CPE anaghị egbu egbu, enweghị ọla dị arọ na PAHS, ma na-emezu ihe nchekwa gburugburu ebe obibi.
CPE nwere arụmọrụ njuputa dị elu ma nwee ike ịme ya ka ọ bụrụ ngwaahịa na-emezu ihe dị iche iche chọrọ ịrụ ọrụ.CPE nwere ezigbo nhazi, Mooney viscosity (ML121 1 + 4) dị n'etiti 50-100, na e nwere ọtụtụ akara ule ịhọrọ.
Oge nzipu: Jun-13-2023
