Nitrile roj hmab (NBR) yog elastomer synthesized los ntawm acrylonitrile (ACN) thiab butadiene los ntawm emulsion polymerization. Lub tsev acrylonitrile nyob rau hauv nws cov qauv molecular muab cov polar cyano pawg (-CN), muab cov roj ua haujlwm zoo, hnyav tsis kam, thiab ua kom puas rau cov khoom siv.
Lub luag haujlwm ntawm Acrylonitrile hauv NBR Latex
Txhim kho roj thiab roj tsis kam
- Cov pawg polar nitrile (–C≡N) hauv ACN nce roj hmab polarity, ua NBR latex resistant rau hydrocarbons, roj, thiab roj.
- Cov ntsiab lus ACN siab dua feem ntau txhim kho cov roj ua haujlwm, tab sis tuaj yeem txo qis - qhov kub thiab txias.
Txhim kho Mechanical Strength
- Kev koom ua ke ntawm ACN pab txhawb lub zog tensile, puas ntsoog, thiab hardness.
- Muab kev ruaj ntseg rau cov ntsaws ruaj ruaj, gaskets, thiab hoses nyob rau hauv siab - cov kev ntxhov siab.
Kho Rubber Polarity thiab Compatibility
Los ntawm kev tswj hwm ACN-rau-butadiene piv, cov tuam ntxhab tuaj yeem kho cov roj hmab polarity, cuam tshuam rau adhesion rau coatings, fillers, thiab plasticizers.
Vim li cas thiaj xaiv Gneebio?
Gneebio, nrog ntau xyoo dhau los ntawm kev tshawb fawb, kev tsim khoom, thiab kev lag luam ntawm cov tshuaj organic, yog ib qho ntawm cov khoom xa tawm ntawm cov khoom siv tshuaj hauv Henan, Suav. Tau ntau xyoo, peb tau cog lus rau kev lag luam tshuaj lom neeg ntawm cov khoom nruab nrab, cov khoom siv yas, cov tshuaj kho dej thiab cov tshuaj fungicides, thiab cov tshuaj niaj hnub.
Qhov zoo
1) Cov khoom xa tuaj me me thiab sub- ntim khoom muaj.
2). Muab COA, MSDS, Daim Ntawv Pov Thawj Kev Noj Qab Haus Huv, thiab Daim Ntawv Pov Thawj Keeb Kwm.
3) Zoo ua ntej, kev pabcuam zoo tshaj plaws.