Dimethylsilicone roj, ib lo lus uas paub txog tshuaj, ua lub luag haujlwm tseem ceeb hauv ntau qhov chaw xws li kev lag luam niaj hnub, tshuaj, tshuaj txhua hnub thiab txawm tias zaub mov. Raws li cov khoom siv polymer, nws tau dhau los ua ib feem tseem ceeb ntawm ntau cov khoom tsim vim nws lub cev thiab tshuaj lom neeg tshwj xeeb. Kab lus no yuav qhia txog cov yam ntxwv, cov khoom, daim ntawv thov teb thiab cov kev qhia tshwj xeeb ntawm cov roj dimethylsilicone los muab kev nkag siab zoo ntawm cov tshuaj no rau koj.
NO.01
Cov yam ntxwv ntawm cov khoom
◆ Tsis muaj xim thiab tsis muaj ntxhiab, qhov hnyav molecular txawv nrog rau qib ntawm polymerization
◆ Pob tshab kua rau tuab semi-khoom
◆ Insoluble hauv dej, methanol, zaub roj thiab paraffin hydrocarbons, me ntsis soluble nyob rau hauv ethanol, butanol thiab glycerol, yooj yim soluble nyob rau hauv benzene, toluene, xylene, ether thiab chloroalkanes
◆ Tsis tshua muaj viscosity kub coefficient, siab compression tus nqi, tsis tshua muaj deg nro, zoo hydrophobic noo noo tsis kam, me me tshwj xeeb kub muaj peev xwm thiab thermal conductivity
◆ Cov rwb thaiv tsev hluav taws xob zoo heev thiab ua haujlwm kub, siab flash point, qis qis, tuaj yeem siv rau qhov kub thiab txias ntawm -50 ~ +200 degree rau lub sijhawm ntev.
NO.02
Khoom cim
Tsis muaj xim, ntshiab, oily kua, tsw tsw los yog yuav luag tasteless
Cov khoom no yooj yim yaj hauv methane, ethyl ether, toluene, ethyl acetate, methyl ethyl ketone, thiab insoluble hauv dej los yog ethanol.
Nr. 03
Daim ntawv thov teb
Siv ua defoamer hauv tshuaj, tshuaj thiab zaub mov kev lag luam
Nws yog siv los ua tus neeg sawv cev tso tawm zoo hauv cov txheej txheem molding ntawm cov yas thiab roj hmab
Siv los ua polish rau tsheb, rooj tog zaum, pem teb thiab tawv
Siv raws li kub resistant dielectric kua hauv hluav taws xob thiab hluav taws xob kev lag luam
Hauv kev lag luam tshuaj pleev ib ce, nws yog siv los ua roj taub hau, tshuaj pleev plaub hau, tshuaj pleev plaub hau, plaub hau fixative thiab tshuaj pleev thaiv hnub.
Cov iav, ceramic, hlau, textile, cement khoom kho los ntawm cov khoom no tsis yog tsuas yog hydrophobic, tab sis kuj los tiv thaiv corrosion, anti-mildew, du nto thiab zoo nkauj. Nws kuj tseem siv tau los ua cov roj nplua nyeem siab thiab tsis tshua muaj siab ntawm ntau yam khoom siv, roj nplua nyeem rau kev tsim khoom yas, thiab cov khoom siv hluav taws xob poob siab rau cov khoom siv thiab cov cuab yeej.
Nr. 04
Kev txheeb xyuas cov khoom
Noj {{0}}.5g ntawm cov khoom no, ntxiv 0.5ml sulfuric acid thiab 0.5ml nitric acid, maj mam hlawv, uas yog, tsim ib tug dawb fiber, thiab thaum kawg tawm ib tug dawb residue. .
Noj {{0}}.5g ntawm cov khoom no, muab tso rau hauv ib lub raj tshuaj ntsuam xyuas, ua kom sov rau tsawg cua sov kom txog thaum cov pa luam yeeb dawb tshwm. Hloov lub raj xa mus rau lwm lub raj ntsuas uas muaj 0.1% sodium chromic acid thiab sulfuric acid tov lml, kom cov pa luam yeeb dawb tuaj rau hauv kev sib cuag nrog cov tshuaj.
Co lub raj thib ob rau 10 vib nas this, rhaub dej da dej rau 5 feeb, thiab cov tshuaj yuav tshwm xim liab. Cov qauv infrared lub teeb haum ntawm cov khoom no yuav tsum ua raws li cov qauv tswj (spectral teeb 10 daim duab).
