Chlorine polyethylene (CPE) ni ibikoresho bya polymer byuzuye, isura yifu yifu, idafite uburozi kandi itaryoshye, hamwe nikirere cyiza cyane, kurwanya ozone, kurwanya imiti no gusaza, hamwe n’amavuta meza, kurwanya umuriro no kuranga amabara.Gukomera kwiza (biracyahinduka kuri -30 ℃), bifite aho bihurira nibindi bikoresho bya polymer, ubushyuhe bwangirika cyane, kubora kwa HCl, HCl birashobora guhagarika reaction ya dechlorination ya CPE.
Izina ryemewe: Chlorine Polyethylene, Amagambo ahinnye: CPE, Polyethylene ya Chlorine ni ibikoresho bya polymer byateguwe kuva polyethylene yuzuye (HDPE) hakoreshejwe uburyo bwo gusimbuza chlorine.Ukurikije imiterere n’imikoreshereze itandukanye, polyethylene ya chlorine irashobora kugabanywa muri resin chlorine polyethylene (CPE) nubwoko bwa elastike bwa chlorine polyethylene (CM) ibyiciro bibiri.Usibye gukoreshwa wenyine, resimoplastique irashobora kandi kuvangwa na polyvinyl chloride (PVC), polyethylene (PE), polypropilene (PP), polystirene (PS), ABS ndetse na polyurethane (PU).Mu nganda za reberi, CPE irashobora gukoreshwa nkibikoresho byo mu rwego rwo hejuru, bifite ubuziranenge bwo mu rwego rwo hejuru, kandi birashobora no kuvangwa na reberi ya Ethylene propylene (EPR), butyl rubber (IIR), reberi ya nitrile butadiene (NBR), chlorosulfonated polyethylene ( CSM) hamwe na reberi.
Imiterere ya CPE
1, CPE ni ubwoko bwa reberi yuzuye, ifite ubushyuhe bwiza bwo kurwanya ubushyuhe bwa ogisijeni, gusaza ozone, aside na alkali irwanya, imiti.
2, kurwanya amavuta ya CPE nibisanzwe, kandi kurwanya amavuta ya ASTM 1 namavuta ya ASTM 2 nibyiza, bihwanye na NBR;Kurwanya cyane amavuta ya ASTM 3, biruta CR, kandi ugereranije na CSM.
3, CPE irimo chlorine, ifite imikorere myiza ya flame retardant, kandi ifite ibiranga gutwika anti-drip.Ibikoresho bya flame retardant hamwe nibikorwa byiza bya flame retardant nigiciro gito birashobora kuboneka mugipimo gikwiye cya antimoni flame retardant, paraffine ya chlorine na Al (OH) 3.
4. CPE ntabwo ari uburozi, ntabwo irimo ibyuma biremereye na PAHs, kandi byujuje byuzuye ibisabwa nibidukikije.
5, CPE ifite imikorere yuzuye yuzuye, irashobora kwitegura kuzuza ibisabwa bitandukanye byimikorere yibicuruzwa.CPE ifite imikorere myiza yo gutunganya kandi Mooney viscosity iraboneka mubyiciro bitandukanye hagati ya 50-100.
Igihe cyo kohereza: Nzeri-16-2023
