Chlorinated Polyethylene CPE Manufacturers
Tus editor ntawm cov chaw tsim tshuaj tiv thaiv kev laus yuav qhia rau koj hnub no cov lus qhia txog kev tsim cov tshuaj chlorinated polyethylene cpe. Chlorinated polyethylene (CPE) yog cov khoom siv hauv kev tsim tshuaj. Ntau tus neeg tsis paub txog vinyl chloride chloride. Nkag siab, cov lus Askiv luv luv ntawm chlorinated polyethylene yog: CPE lossis cm, chlorinated polyethylene (CPE) yog cov khoom siv polymer saturated, cov tsos yog cov hmoov dawb, tsis muaj tshuaj lom thiab tsis qab, nrog rau huab cua zoo heev, ozone kuj, tshuaj tiv thaiv thiab kev laus. , zoo roj kuj, nplaim retardancy thiab lub teeb-shielding zog. Zoo toughness (tseem saj zawg zog ntawm -30 ° C), zoo compatibility nrog rau lwm cov ntaub ntawv polymer, siab decomposition kub, decomposition ntawm HCl, HCl tuaj yeem catalyze cov tshuaj tiv thaiv dechlorination ntawm CPE.
Chlorinated polyethylene (HDPE) yog cov khoom siv polymer ua los ntawm high-density polyethylene (HDPE) los ntawm chlorination. Raws li cov qauv sib txawv thiab kev siv, chlorinated polyethylene tuaj yeem muab faib ua resin chlorinated polyethylene (CPE) thiab elastic chlorinated polyethylene (CM). Ntxiv rau cov thermoplastic resins uas siv tau ib leeg, lawv tuaj yeem sib xyaw nrog polyvinyl chloride (PVC), polyethylene (PE), polypropylene (PP), polystyrene (PS), ABS resin thiab txawm tias polyurethane (PU). Hauv kev lag luam roj hmab, CPE tuaj yeem siv los ua cov roj hmab tshwj xeeb zoo, thiab tseem tuaj yeem siv nrog ethylene-propylene roj hmab (EPR), butyl roj hmab (IIR), nitrile roj hmab (NBR), chlorosulfonated polyethylene ( CSM) Siv nrog lwm cov khoom siv roj hmab.
Cov khoom ntawm Chlorinated Polyethylene
1) CPE tsis muaj tshuaj lom, tsis muaj hlau hnyav thiab polycyclic aromatic hydrocarbons, thiab ua tau raws li kev tiv thaiv ib puag ncig.
2) CPE muaj cov roj zoo heev, tshwj xeeb tshaj yog cov roj ASTM1 thiab ASTM2, piv rau NBR; zoo heev tsis kam rau ASTM3 roj, zoo dua CR thiab piv rau CSM.
3) CPE muaj kev ua haujlwm siab thiab tuaj yeem ua rau hauv cov khoom uas ua tau raws li ntau yam kev ua haujlwm. CPE muaj qhov ua tau zoo heev thiab muaj nyob hauv Mooney viscosity (ML1211 + 4) qib txij li 50 txog 100.
4) CPE yog cov roj hmab saturated nrog zoo heev los tiv thaiv oxidative laus, tiv thaiv ozone laus, kua qaub thiab alkali tsis kam thiab tshuaj lom neeg.
5) CPE muaj cov tshuaj chlorine, muaj cov nplaim hluav taws zoo heev, thiab muaj cov yam ntxwv ntawm kev kub hnyiab. Antimony-raws li nplaim taws retardant, chlorinated paraffin thiab Al (OH) 3 yog siv ua ke nyob rau hauv ib qho kev faib ua feem kom tau ib tug nplaim-retardant khoom nrog zoo nplaim-retardant kev ua tau zoo thiab tsis tshua muaj nqi.
Post lub sij hawm: Jan-05-2023
