Daim ntawv thov ntawm precipitated silica
Ntawv thov ntawmnag lossis daus silica
Cov pa roj carbon dawb dub yog siv dav hauv kev lag luam hauv lub neej, xws li cov khoom siv tshuaj ua liaj ua teb, tshuaj lag luam tshuaj txhua hnub, cov neeg sawv cev cementitious, cov neeg sawv cev tiv thaiv caking, ntawv sau ua ntawv; ntxiv rau, nws kuj tuaj yeem siv ntau hauv kev lag luam, xws li cov khoom siv tua hluav taws, pub khoom noj, tshuaj pleev ib ce, cov kab mob matting, cov xim pleev xim, xim pleev xim, thiab lwm yam cov lus qhia luv luv hauv qab no yog hais txog nws daim ntawv thov hauv cov xim thiab ceramics:
Kev ua cov pa ceramics feem ntau muaj 60-70% silica. Txawm li cas los xij, qhov tseem ceeb ntawm feem ntau ntawm cov khoom siv raw ceramic yog silica, yog li qhov feem cuam no feem ntau tsis tas yuav qhia hauv cov qauv hauv daim ntawv ntawm cov ntshiab silica raw khoom.
Txawm hais tias cov organic pigments (Dyestuffs) muaj cov xim qaim thiab lub zog muaj zog xim, lawv feem ntau tsis tshua zoo rau lub teeb, tshav kub, cov kuab tshuaj thiab tsiv mus nyob dua li cov inorganic pigments. Qhov sib ntxiv ntawm fumed silica rau saum npoo kev hloov kho ntawm cov organic xim tau zoo heev txhim kho cov khoom tiv thaiv kev laus ntawm cov dyes, thiab tseem tau txhim kho qhov ci, Hawj txawm thiab kev ntxig ntawm cov khoom. Cov kev ua tau zoo tuaj yeem sib piv nrog cov khoom lag luam siab siab ntawm cov khoom lag luam, uas nthuav dav qib thiab thov kev teev cov organic dyes.
Ceramics
Ntxiv silica rau 95 ceramics tsis tuaj yeem tsuas yog lub luag haujlwm ntawm nano hais, tab sis kuj nws yog ob-theem hais. Nws tsis tsuas yog txhim kho lub zog thiab toughness ntawm cov ntaub ntawv ceramic, tab sis tseem txhim kho qhov hardness thiab elastic modulus ntawm cov ntaub ntawv. Nws cov nyhuv yog qhov zoo dua li kev ntxiv A1203. Kev siv silica rau cov sib xyaw ua ke ceramic substrate tsis tsuas yog txhim kho kev cog lus, tawv thiab du ntawm lub substrate, tab sis kuj txo qhov sintering kub ntau. Tsis tas li ntawd, cov ntawv thov siv ntawm silica hauv ceramic lim screen, pob corundum thiab lwm yam khoom siv ceramic kuj tseem ceeb heev. Nyob rau tib lub sijhawm, nws tseem tuaj yeem ua kom pom cov xim qaim. Tam sim no cov kev lag luam dawb hauv cheeb tsam cov xim dub muaj cov laus, txais tos kom sib tham.
Daim ntawv thov ntawm ultrafine silica
Dawb carbon xim dub lub cev thiab tshuaj lom neeg.
Tusnag lossis daus ultra-nplua silicayog ua los ntawm cov txheej txheem zoo precipitated silica (SiO2) thiab ultra-fine ua yog nqa tawm los ua kom nws cov particle loj mus txog microns, thiab nws cov khoom zoo ib yam li cov fumed silica. Vim tias cov cuab yeej siv siab tshaj thiab cov thev naus laus zis, cov khoom lag luam loj faib me me nqaim. Uniform particle size ua cov khoom lag luam muaj qhov tsis tshua muaj siab tshwj xeeb saum npoo thiab kev ua kom zoo dua thiab tawg. Nws yog siv hauv cov roj hmab kub kub thiab silicone roj hmab los txhim kho lawv cov kua muag kom muaj zog. Yog li, nws yog qhov kev xaiv zoo dua rau qee qhov hloov fumed silica thiab txo nqi.
Precipitated ultra-fine silica yog siv dav hauv cov roj hmab silicone, silicone roj hmab intermediates, pwm kua nplaum, iav kua nplaum, nrog rau cov xim pleev xim, number case, lub log, ib leeg, pleev xim, tshuaj pleev ib ce, tshuaj tua kab, textiles thiab tshuaj txhuam hniav.
Fumed Silica
Lub cev thiab tshuaj:
Fumed silica muaj qhov zoo ntawm cov me me qhov loj me, qhov loj ntawm thaj chaw loj, kev teeb tsa siab thiab cov cuab yeej muaj zog ntxiv. Silicon cawv pawg (Si oh) nyob rau saum npoo ntawm silica） Nws tuaj yeem tsim lub cev lossis tshuaj lom neeg ua ke nrog cov roj hmab silicon roj nplaum, tsim cov roj hmab silicon roj nplaum cov nplaim hluavtaws adsorption txheej nyob rau saum npoo ntawm silicon dioxide, thiab tsim lub ntsej muag peb txheej txheej qauv ntawm silicon dioxide hais thiab roj hmab lwg me me, kom ua tiav qhov cuab lub zog. Tom qab ua kom tiav los ntawm fumed silica, lub zog ntawm silicone roj hmab tuaj yeem nce ntxiv txog 40 zaug. Cov ntawv thov ntau yam: silicone roj hmab, ntsiav tshuaj, tshuaj pleev ib ce.
Fumed silica yog qhov tsim nyog rau kev siv: roj hmab silicone: txhim kho kev laus tiv taus, thev taus thiab compression deformation zog ntawm silicone roj hmab.
Kev lag luam plastics: nws tuaj yeem txhim kho qhov nyuaj, lub zog thiab dej tsis kam ntawm plastics.
Txheej kev lag luam: nws muaj peev xwm muab tau los tiv thaiv kev caking, anti sagging, thixotropic tus neeg sawv cev, ua haujlwm tuab thiab ntog tawm.
Tshuaj: nws tuaj yeem ua lub luag haujlwm ntawm kev ua kom tuab, ncua kev thauj khoom thiab cov cab kuj, thiab tseem tuaj yeem siv ua hmoov thiab anti caking tus neeg sawv cev ntawm cov tshuaj tua kab.
Tiv tauj peb:
JINSHA PRECIPITATED SILICA RAUG CO.LTD.
Email .:jk@jksilica.com
Ntxiv .: Gaosha Cheeb Tsam Thaj Tsam, Shaxian, Fujian, Suav
KEV PHEM EXPORT
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