Kev Paub

Txij li thaum lub chaw tsim khoom ntawm xyoo 1940, cov xim carbon dawb cov xim dub tau siv dav hauv txhua qhov chaw ntawm lub neej txij li kev tsim kev lag luam ntau dua 60 xyoo.

Cov xim carbon dawb muaj lub siab dub thiab dawb thiab nplua zoo. Lub vulcanizate ua los ntawm silica muaj cov pob tshab loj thiab tuaj yeem txhim kho cov khoom nruab nrab ntawm c

Precipitated Silica Applied nyob rau hauv Kev Lag Luam Kev Lag Luam

Essen, Lub teb chaws Yelemees - Evonik Industries yog kom muaj peev xwm tsim tau ntau lub peev xim rau ntawm qhov chaw hauv Adapazari, Turkey los ntawm 40 kilotonnes txhua xyoo, lub tuam txhab

Kev vam meej nyob rau hauv kev sib tw ntawm cov dawb dub dub

Silicon Dioxide Siv Tshuaj Txhuam thiab Kev Xim

Silica Siv Cov Tshuaj Txhuam Hniav

Hydrophobic dawb cov pa roj carbon dub yog ib qho ntxim nyiam amorphous silica nrog cov hmoov av dawb. Nws lub ntsiab me me yog qhov nano khoom. Yam khoom zoo kawg n

Silica khoom yog dav siv nyob rau hauv Creamer, creamer thiab condiment, tshuaj pleev ib ce, hmoov txheej, tsiaj pub, detergent, detergent, tshuaj tua kab, urea, PE roj teeb separator thiab thi

Cov tshuaj txhuam hniav yog tsim los ntawm silica gel thiab silica gel. Nws yog tsiag ntawv los ntawm kev thixotropy zoo thiab hnav tsis kam. Vim nws cov thixotropy

Cov Khoom Uas Yuav Tsum Tau: Nws yog ib qho tshuaj tsis muaj phom sij nyob rau hauv Daim Ntawv Tshuaj Cov Khoom Phom Hlawv 2002.