JinSha preckitated silica manufacturing Co., Ltd. yog ib qho ntawm cov ua lag luam thiab lwm tus neeg uas tau ua daus los silica hauv Suav teb. Nrog ntau kev paub, peb sov siab txais tos koj kom yuav cov khoom lag luam zoo ua nyob rau hauv Suav teb no los ntawm peb lub hoobkas. Tiv tauj peb kom paub meej ntxiv.
Precipitated silica hauv cov xim tha xim thiab txheej
Khoom: precipitated silica (sio2) rau xim raws li cov tub lim thiab thickener
Yam khoom No.:Js-280
Cas. Tsis tau .:7631-86-9
Lub sij hawm xa tuaj: 15 hnub tom qab tau txais koj cov nyiaj them poob haujlwm
HS code: 281122
Kev xauv lub peev xwm ntawm kev ua yeeb yam li qub hauv cov xim silica hauv cov xim tha xim: txhim kho kev ua tau zoo thiab ua tau zoo
Lub hauv paus rau phau ntawv: Nyob rau hauv lub realm ntawm cov xim ntawm cov xim thiab txheej ci, qhov kev tshawb xyuas rau kev ua tau zoo thiab ua kom muaj txiaj ntsig tsis tau daws. Precipitated silica, nrog nws cov khoom siv thixotropic zoo kawg, sawv ua tus key additive uas tuaj yeem txhim kho txoj haujlwm thiab kev siv xim. Cov ntawv no tshawb txog kev hloov pauv ntawm cov khoom siv hluav taws xob ua haujlwm hauv ntau yam khoom siv, muab cov kev pom zoo thiab txuas ntxiv cov peev xwm ntawm cov xim tsim.
Cov Lus Qhia Tshwj Xeeb:
JS-280
|
Txoj kev xeem |
Cov Khoom Siv |
Tej nyob |
Lub hom phiaj tseem ceeb (Spec txwv) |
Qhov tseem ceeb |
|
HG / T3065-2008 |
Poob rau ziab (2hrs, 105 degree) 加热减量 |
% |
Max.5.5.5 |
4.85 |
|
HG / T3066-2008 |
Ignition poob 1000 degree 灼烧减量 |
% |
Max.7.0 |
3.96 |
|
HG / T3072-2008 |
DBP nqus tus nqi Dbp 吸收值 |
cm3/g |
3.1-3.5 |
3.20 |
|
HG / T3067-2008 |
PH tus nqi (10% aqueoused ncua) ph 值 |
- |
6.0-8.0 |
6.77 |
|
HG / T3062-2008 |
Sii2 (Qhuav hauv paus) 2氧化硅(干基) |
% |
Min.98 |
98.1 |
|
HG / T3073-1999 |
Thawj koom ruam thaj chaw Kev twv nyiaj 比表面积 |
m2/g |
260-300 |
282 |
|
|
Soluble ntsev (NA2Yog li4) 可溶性盐 |
% |
Max.0.5 |
0.26 |
Lub luag haujlwm ntawm precipitated silica hauv cov txheej txheem:
Thixotropic Cov Khoom: Ib qho Game Changer
Precipitated silica's thixotropic Xwm yog ib qho kev ua si hloov pauv hauv cov xim thev naus laus zis. Los ntawm kev sib xyaw ua ke me me ntawm cov silica rau hauv cov xim, cov qauv ua kom muaj viscosity uas tau sib txawv ntawm cov pigments thiab cuam tshuam nrog kev tsav tsheb thiab sagging dripping.
Ntsug saum toj daim ntawv thov zoo tshaj
Hauv cov ntawv thov ntsug, xws li nyob rau hauv unsaturated polyester txheej, tuaj yeem tiv thaiv cover thiab wrinkle thaum thov ntau npaum li cas, txog li 500g / m2 ib lub tsho tiv no. Qhov no ua kom pom kev du thiab ua tiav, uas yog qhov tseem ceeb rau kev tswj hwm kom zoo nkauj rov qab saib xyuas thiab tiv thaiv kev tiv thaiv.
Txhim kho cov xim ua tau zoo
Kev sib xyaw ua ke ntawm precipitated silica rau cov pigica rau cov pigentation tab sis kuj txhim kho cov adsorption muaj peev xwm rau pigments thiab dyes, txhim kho dispersion. Qhov no ua rau muaj cov xim hluav taws xob ntxiv thiab cov khoom lag luam zoo dua.
Txhim kho tshav kub ruaj khov hauv cov txheej txheem emulsion
Thaum siv los ua cov muab tub lim rau hauv cov txheej txheem emulsion, precipitated silica tseem cuam tshuam cov xim kub ntawm cov xim. Qhov kev txhim kho no yog qhov tseem ceeb rau cov ntawv thov uas cov xim pleev xim rau qhov kub thiab txias thiab ntev.
Txhim kho cov xim thaib
Los ntawm kev kho cov pob zeb rheological ntawm cov xim nrog cov xim cua, cov qauv tuaj yeem ua tiav qhov kev sib tw uas tswj tau cov xim txheej txheem kev cai lij choj ib zaug thov. Qhov nyiaj tshuav no yog qhov tseem ceeb rau cov txheej txheej uas xav tau ob qho tib si ua haujlwm thiab tawm tsam deformation.
Incorporating precipitated silica rau xim formulations yog ntau tshaj li qhov ua tiav; Nws yog ib txoj kev xav tau txav mus rau cov xim pleev xim zoo dua. Nws lub peev xwm los txhim kho cov ntawv thov, kom tiv thaiv kom pom kev, thiab txhim kho kev ruaj khov ua kom sov ua rau nws muaj kev tiv thaiv kab mob hauv kev lag luam pleev xim.
Txhawb koj cov xim ua tiav nrog kev sib ntxiv ntawm cov nag li qub. Kev paub qhov txawv nws ua rau hauv daim ntawv thov, ua tiav, thiab thiav. Rau cov xim tsim qauv uas ua nyob rau hauv lub siab thiab saib zoo ua nws, xaiv silica.
Hais txog agipitated silica: Tus haib tshaj yog cov ua haujlwm uas ntsiag to ntawm kev lag luam pleev xim, kom txhua daim ntawv thov yog tus, txhua qhov tiav yog txawm, thiab txhua lub tsho ntev sawv ntawm lub sijhawm. Precipitated silica yog tus yuam sij los qhib koj cov xim muaj peev xwm.
Cim npe nrov: precipitated silica hauv cov xim tha xim thiab txheej tuam Tshoj, Hoobkas, chaw tsim khoom, yuav khoom, shaxian sandming
