Hnab PE

- Jan 13, 2017-

Polyethylene, nrog rau yav tom ntej uas tsis muaj kub kuj (siv yam tsawg kawg muaj peevxwm mus-70 ~-100), zoo tshuaj stability, tiv taus cov kua qaub thiab alkali yaig (tsis muaj oxidation zog cov kua qaub-resistant), tsis soluble hauv kuab tshuaj uas sov, dej haum me me, yav tom ntej hluav taws xob insulating zog; tiam sis yog cov polyethylene kom tej kev nyuaj siab (tshuaj thiab txhua yam ua kev kho) rhiab heev rau thaum tshav kub kub laus khov. Khoom sib txawv raws ntau yam txog polyethylene, yog nyob ntawm cov qauv molecular thiab ceev. Siv cov kev sib txawv ntau lawm yuav muaj ntau yam (0.91~0.96g/cm3) ntawm cov khoom muag. Polyethylene thermoplastic molding uas muaj kev (xyuas yas ua) zauv.

Tug:Txiv lub hnab ua tswvcuab Tom ntej:Plaub yam uas ntim rau hauv lub khw hom