Ethylene Propylene Diene Rubber 4437 yog Ethylene - Propylene - Diene polymer tsim los ntawm kev ncua polymerization siv Ziegler-Natta Catalyst ntawm Yeosu cov chaw tsim khoom hauv Kaus Lim Kauslim.
Ib qho tsis yog -staining antioxidant yog ntxiv thaum lub sijhawm tsim khoom.
Main Cov khoom
|
Main Cov khoom |
Chav tsev |
Tus nqi |
|
Mooney viscosity ML 1+4(125 degree) |
MU |
57 |
|
Volatiles cov ntsiab lus |
% wt |
0.5 max |
|
Tshauv cov ntsiab lus |
% wt |
0.3 max |
|
Propylene cov ntsiab lus |
% wt |
32 (1) |
|
Ethylene cov ntsiab lus |
% wt |
63.5 (1) |
|
ENB cov ntsiab lus |
% wt |
4.5 (1) |
|
Roj cov ntsiab lus |
% wt phr |
40 (2) 67 (2) |
(1) xa mus rau polymer matrix (2) Ntshiab paraffinic roj
Ntsiab Nta
Elastomers yog tus cwj pwm los ntawm kev ua haujlwm zoo rau kev laus thiab huab cua, ua haujlwm zoo rau ob qho tib si kub thiab tsis kub, tsis tshua muaj nqi tsim nyog, zoo tiv thaiv rau ntau cov tshuaj.
Ethylene Propylene Diene Roj Hmab 4437 yog lub siab molecular hnyav terpolymer ntawm nruab nrab cov ntsiab lus diene, txuas nrog 40% paraffinic roj.
Ua tsaug rau cov roj ntshiab paraffinic Ethylene Propylene Diene Rubber 4437 tuaj yeem siv tau zoo hauv TPV.
Nws yog tus cwj pwm los ntawm kev muaj peev xwm thauj khoom, yooj yim dispersion ntawm cov khoom xyaw thaum sib tov, zoo seem stability thiab tsis kub elasticity.
Cov ntawv thov tseem ceeb
Automotive, txhua yam khoom, khoom siv, TPV.
Lub cev Daim ntawv
Bales qhwv nrog qis yaj point polyethylene zaj duab xis .
Ntim
Siv tau hlau thawv, npe nthiab hnyav 900 kg;
25 Kg bale ua, 36 bales rau crate (1470 x 1140 x H1130 mm) .
Kev cia khoom
Khw hauv ua pa, qhuav cheeb tsam ntawm kub nruab nrab 20 degree thiab 30 degree; tsis muaj ncaj qha hnub ci.
Txee lub neej : 36 hli.
Cim npe nrov: ethylene propylene diene roj hmab 4437, Tuam Tshoj ethylene propylene diene roj hmab 4437 manufacturers, lwm tus neeg, Hoobkas
