Chlorinated polyethylene (CPE) yog cov khoom siv polymer ua los ntawm chlorination hloov pauv ntawm polyethylene (PE). Nws cov khoom tuaj yeem tswj tau los ntawm kev kho qhov degree ntawm chlorination (chlorine cov ntsiab lus 25% -45%), tsim cov yam ntxwv ntawm roj hmab thiab yas, nrog kev ywj pheej, tiv taus huab cua, thiab nplaim taws retardancy (UL94 V-0 ntawv pov thawj chlorine cov ntsiab lus)≥35%). Nws cov qauv rhuav tshem cov crystallinity ntawm PE los ntawm kev hloov cov hydrogen atoms nrog cov chlorine atoms, tsim cov cheeb tsam amorphous thiab muab nws nrog qhov kub qis elasticity (tswj elasticity ntawm -40℃) thiab ozone laus tsis kam. Cov khoom siv no muab faib ua hom resin (CPE) thiab hom elastic (CM), thiab siv dav hauv cov teb hauv qab no:
1.Kev hloov kho yas: Ua ib qho kev hloov kho rau PVC, nws ua rau muaj kev tiv thaiv huab cua thiab kev ua haujlwm kub qis ntawm cov kav dej thiab cov laug cam, thiab ntxiv rau ABS thiab PS los txhim kho kev tiv thaiv hluav taws thiab kev hloov pauv ntawm kev luam ntawv;
2.Hlau thiab cable: siv rau cov thee mine cable sheath, UL / VDE tus qauv xov hlau, ua kom muaj kev nyab xeeb ntawm lub voj voog nrog kev tiv thaiv roj, tiv thaiv cua sov, thiab cov yam ntxwv tiv thaiv hluav taws;
Cov khoom siv roj hmab: tsim cov yeeb nkab hydraulic, cov ntaub nplaum tsheb, thiab cov siv conveyor uas tiv taus hluav taws kub, ua kom cov roj hmab tiv taus kev laus los ntawm kev sib xyaw;
3.Cov khoom siv tiv thaiv dej: sib xyaw nrog PVC los tsim cov ntaub thaiv dej tiv thaiv tsev, tsim nyog rau kev xav tau ntev hauv cov chaw nyuaj;
4.Kev Sib Nqus thiab Txheej: Siv rau kev sib txuas ntawm cov khoom siv hauv tsev, cov tshuaj tiv thaiv tshuaj, tshwj xeeb tshaj yog kom tswj tau qhov ruaj khov ntawm qhov kub thiab txias thiab cov av noo. Tsis tas li ntawd, CPE kuj tseem siv rau cov khoom siv hauv tsheb (xws li cov khoom siv hose) thiab cov khoom sib nqus sib xyaw, txhawb kev tsim khoom ntsuab thiab cov xwm txheej siv tau zoo.
Lub sijhawm tshaj tawm: Tsib Hlis-24-2025
