Polyethylene CAS 9002-88-4
Polyethylene yog saturated hydrocarbon nrog cov qauv zoo ib yam li paraffin, uas yog cov khoom siv hluavtaws siab molecular uas ua los ntawm polymerizing ethylene. Polyethylene molecules tsis muaj polarity noob, tsis muaj dej nqus, thiab ruaj khov zoo. Insoluble hauv cov kuab tshuaj zoo tib yam ntawm chav tsev kub, ruaj khov rau cawv, ethers, ketones, esters, tsis muaj zog acids, thiab tsis muaj zog hauv paus. Tab sis nws tuaj yeem o hauv cov roj hydrocarbons, muaj ntxhiab hydrocarbons, thiab halogenated hydrocarbons, yuav corroded los ntawm cov pa oxygen muaj zog acids, thiab undergo oxidation thaum rhuab los yog illuminated hauv huab cua.
| Yam khoom | Specification |
| Boiling point | 48-110 ° C (Nias: 9 Torr) |
| Qhov ntom | 0.962 g / mL ntawm 25 ° C |
| Melting point | 92 ° C |
| flash point | 270 ° C |
| tiv taus | 1.51 ib |
| Cia tej yam kev mob | -20 ° C |
1. Polyethylene tuaj yeem ua tiav rau hauv cov yeeb yaj kiab, xaim thiab cable sheaths, cov kav dej, ntau yam khoom hollow, txhaj tshuaj molded khoom, fibers, thiab lwm yam. Nws yog dav siv hauv kev lag luam xws li kev ua liaj ua teb, ntim khoom, thiab tsheb.
2. PE tuaj yeem siv los tsim cov yas profile thiab roj hmab additives,
3. Nws tuaj yeem siv los ua cov khoom ntim rau cov khoom lag luam thiab kev ua liaj ua teb, khoom noj khoom haus, qoob loo npog zaj duab xis, channel thiab reservoir anti-seepage zaj duab xis, thiab lwm yam.
4. Siv nyob rau hauv kev lag luam khoom noj khoom haus raws li ib tug pab zom rau gummy candies.
5. Siv los hloov cov hlau, nws kuj tseem siv tau los ua cov yeeb yaj kiab tshwj xeeb, cov thawv loj, cov kav dej loj, cov phaj, thiab cov khoom siv sintered.Application
Feem ntau ntim rau hauv 25kg / nruas, thiab kuj tuaj yeem ua pob customized.
Polyethylene CAS 9002-88-4
Polyethylene CAS 9002-88-4
