Kev lag luam xov xwm
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HPMC ua si peb lub luag haujlwm tseem ceeb hauv kev ua hmoov
HydroxyPropyyl methylcellueculose (HPMC) yog ib qho khoom xyaw uas nquag muaj nyob hauv cov ntaub ntawv hauv tsev xws li hmoov ua hmoov. HPMC yog muab tau los ntawm cov nroj tsuag ntuj thiab tsis muaj tshuaj lom rau tib neeg lub cev thiab ib puag ncig. Nws cov khoom ua rau nws zoo tagnrho rau ntau daim ntawv thov, suav nrog cov hmoov STATY. Hauv tsab xov xwm no, peb yuav ...Nyeem ntxiv -
Qhov sib txawv ntawm kev tsim kho HPMC thiab cov qib kev saib xyuas tus kheej HPMC
HydroxyPropyyl methylcellose (HPMC) yog ntau yam ntawm cov kev siv hauv kev lag luam xws li kev tsim kho, kev saib xyuas tus kheej. Hauv kev ua haujlwm hauv kev ua haujlwm, HPMC feem ntau siv los ua cov tuab dua, cov phau ntawv thiab emulsifier hauv cov khoom noj khoom haus. Hauv lub tsheb tus kheej ...Nyeem ntxiv -
HPMC methoxy thiab hydroxyprropoxy
HPMC (HydroxyPropylsylcelylulose) yog lub cellulose derivative siv los ua phau ntawv, tuab thiab emulsifier hauv ntau yam kev lag luam. Nws tseem siv los ua kev zam hauv cov tshuaj. HPMC yog dej-soluble, cov tsis muaj zog polymer uas nws cov khoom tuaj yeem tsim kho los ntawm sib txawv ntawm cov qib ntawm kev hloov pauv ntawm H ...Nyeem ntxiv -
Hydroxyethyl cellulose ether (HEC) hauv cov khoom txheej txheej
Hydroxyethyl cellulose ether (HEC) tau dhau los ua cov khoom siv dav hauv cov khoom txheej rau ntau vim li cas. Cov ntsiab lus no ntau yam yog muab los ntawm cellulose, ua rau nws ib txwm txuas dua tshiab ntxiv. Nws muaj ntau cov txiaj ntsig rau cov tuam ntxhab, nrog rau kev txhim kho viscosity los tswj, txo qis ...Nyeem ntxiv -
Daim ntawv thov HPMC hauv Honeycomb Ceramics
Honeycomb Ceramics tau siv dav hauv ntau thaj teb, kev lag luam lag luam zoo nkauj thiab cov khoom siv hluav taws xob siab thiab hloov cua sov thiab ...Nyeem ntxiv -
HPMC rau kev saib xyuas tus kheej thiab tshuaj ntxuav tes
Hauv lub ntiaj teb niaj hnub no, kev tu tus kheej thiab cov khoom lag luam ntxhua khaub ncaws ua cov haujlwm tseem ceeb hauv peb lub neej niaj hnub. Cov khoom no tsis yog huv thiab pov hwm peb ib puag ncig, lawv kuj pab txhawb peb txoj kev noj qab haus huv thiab kev ntseeg siab. Nrog rau qhov no hauv siab, kev lag luam cov khoom tshiab yeej ib txwm tab tom nrhiav tshiab thiab tsis tau zooNyeem ntxiv -
Lub luag haujlwm ntawm HPMC hauv Masonry thiab Plastering Mortars
Rau ntau pua xyoo, masonry thiab plaster mortars tau siv los tsim cov qauv zoo nkauj thiab ruaj khov. Cov neeg muaj tshoob no tau tsim los ntawm kev sib xyaw ntawm xis mas, xuab zeb, dej thiab lwm yam ntxiv. HydroxyPropyyl methylcellulose (HPMC) yog ib qho ntxiv ntxiv. HPMC, tseem hu ua Hypromellose, yog hloov kho cellul ...Nyeem ntxiv -
HPMC Polymer Viscor viscosity raws li kev ua haujlwm ntawm qhov kub
HPMC (HydroxyPropyyl methylcellulose) yog ib qho kev siv polymer uas muaj nyob hauv cov tshuaj, khoom noj thiab kev lag luam kom hniav. Nws yog lub cellulose derivative ua los ntawm kev kho cov tshuaj kho ntuj ntuj moov. Ib qho ntawm cov khoom tseem ceeb ntawm HPMC yog nws viscosity, uas hloov pauv nyob ntawm ntau yam xws li te ...Nyeem ntxiv -
Yuav ua li cas cov dej khaws cia HPMC cuam tshuam thaum siv?
HydroxyPropyyl methylcellose (HPMC) yog lub cellulose derivative dav siv nyob rau hauv ntau yam kev lag luam xws li cov tshuaj, khoom noj thiab kev tsim kho. Nws cov haujlwm thiab cov khoom ua rau nws yog cov khoom tseem ceeb, tshwj xeeb yog nyob rau hauv kev lag luam kws tshuaj uas nws tau siv ua phau binder ...Nyeem ntxiv -
RDP txhim kho txoj kev ua tau zoo ntawm cov tshuaj khib nyiab
Kev tsis muaj dej yog qhov tseem ceeb ntawm kev tsim kho cov haujlwm, thiab siv cov tshuaj khib nyiab yog ib txoj hauv kev tseem ceeb kom ua tiav qhov no. Tshuaj khib nyiab yog sib xyaw ua ke ntawm cov xis mas, xuab zeb thiab waterproofing tus sawv cev uas tuaj yeem siv rau ntau qhov chaw ntawm lub tsev kom tiv thaiv tau dej los ntawm kev nkag mus. Howev ...Nyeem ntxiv -
Kev Ntsuam Xyuas Kev Ntsuas Tau Los Ntawm Redispersible looj hmoov
Redispersible looj cov hmoov yog ib qho tseem ceeb siv nyob rau hauv ntau yam khoom siv hauv tsev. Nws yog tsim los ntawm cov tshuaj tsuag tshuaj tsuag, uas cuam tshuam nrog ziab cov polscer emulsion rau hauv cov hmoov zoo. Redispersible looj hmoov yog siv los ua cov binder, dej reducer thiab zaj duab xis yav dhau los hauv Maas-B ...Nyeem ntxiv -
Daim Ntawv Thov ntawm Redispersible looj cov hmoov hauv polystyrene particle particle partic
Redispersible looj hmoov (RDP) tau siv dav hauv ntau lub teb kev tsim kho vim nws cov khoom zoo. Ib qho kev thov yog polystyrene rwb thaiv tsev vang, uas tau dhau los ua cov khoom siv suab nrov hauv tsev nyob rau xyoo tas los no. Nws yog ib qho tsim nyog kom nkag siab tias dab tsi ...Nyeem ntxiv