PVP PoliviniliiliRolidona yog qhov hnyav molecular hnyav dej {}} soluble polymer nrog kev sib sau ua ke, adhesion, thiab dispersion cov khoom. Nws tsis yog - pa, tsw, thiab ruaj khov, thiab ruaj khov siv nyob rau hauv cov tshuaj, ua kom zoo nkauj, zaub mov noj. Hauv chaw muag tshuaj, nws yog siv los ua ntsiav tshuaj nrog thiab ntshav hloov; Hauv cov tshuaj pleev ib ce, nws yog siv los ua cov plaub hau thiab kev tu tawv nqaij; Thiab hauv cov zaub mov, nws yog siv los ua kom meej.
Pvp polivinilpiilirolidona Nta
Tsos thiab tshuaj thiab tshuaj lom neeg:Dawb rau milky dawb amorphous hmoov, tsw heev lossis nrog tus cwj pwm tsw me, tsis muaj qab hau, thiab hygroscopic. Soluble hauv dej, ethanol, isopropanol, glycerol, thiab chloroform, tab sis insoluborm, tab sis insoluble hauv acetone, ether, thiab hydrocarbon kuab tshuaj.
Cov Khoom Muaj Zog:Nws tuaj yeem ua rau ntau yam tshuaj, tshwj xeeb yog cov tshuaj yeeb, cov pab pawg carboryl uas muaj cov khoom siv hluav taws xob, kom ua cov khoom siv hluav taws xob tsis muaj zog, tsis muaj zog, thiab khaus. Qhov no nyuaj yog reversible.
Kev cob qhia PvP polivinilpiilirolidona Hoobkas
Ua kev siv tshuab ntau lawm
Siv cov txheej txheem loj dua ua ntej cov txheej txheem thiab cov cuab yeej sim, peb ua kom muaj kev ua kom siab thiab zoo ib yam.
Kev Tsim Kho Kom Zoo Dua
Peb saib xyuas tag nrho cov txheej txheem los ntawm cov khoom siv raw ua tiav cov khoom ntim tas, siv ntau qhov kev ntsuam xyuas kom ntseeg tau tias yuav ruaj khov thiab ntseeg tau.
Kev Pabcuam Customization
Peb txhawb kev tsim cov cev hnyav rau ntau ntau yam thiab cov ntawv thov, cov kev sib ntsib hauv cov chaw muag tshuaj, kev ua kom zoo nkauj, khoom noj.
Cov Khoom Siv Thoob Ntiaj Teb
Nrog loj - nplai ntau lawm muaj peev xwm thiab cov kev pab cuam export kom zoo, peb tswj tau ntev} Kev koom tes ntev nrog cov neeg siv khoom hauv Tebchaws Europe, Asmeskas, thiab Asia.
Cov FAQ
Q: PvP muaj kev nyab xeeb thiab tsis -}} irritating thaum siv cov qauv?
A: PvP yog qhov tsis - pakic, tsw phem polymer uas muaj kev nyab xeeb rau cov tawv nqaij thiab tib neeg kev noj qab haus huv. Nws tuaj yeem sau tau dav hauv cov tshuaj, khoom noj, thiab cov tshuaj pleev kom zoo nkauj.
Q: Dab tsi yog qhov chaw khaws khoom thiab cov yam ntxwv ruaj ruaj ntawm cov khoom no?
A: Cov khoom no yog ruaj khov thiab tiv taus cua sov, acid, thiab alkali. Peb pom zoo khaws cia nws hauv qhov chaw kaw, qhuav rau qhov ntev-} lub sij hawm kev ua tau zoo.
Q: Dab tsi tom qab {{0} Kuv muab cov kev muag khoom?
A: Peb muab kev txhawb zog kev ua haujlwm, kev taw qhia kev ua yeeb yam, kev taug qab zoo, thiab kev txhawb nqa kev sib tham kom paub tseeb kev txhawj xeeb thiab siv cov kev paub pub dawb rau peb cov neeg siv khoom.
Q: Koj lub peev xwm tsim tau ntau npaum li cas thiab muab kev ruaj khov?
A: Peb muaj qhov loj- nplai ntau lawm cov saw, uas tso cai rau peb kom tau raws li qhov kev pab cuam loj thiab ua kom tau cov khoom ruaj khov.
Cim npe nrov: PVP PoliviniliRolidona, Tuam Tshoj PVP polivinilpiilpirolidona Hoobkas
