HPMC YB 510M

EipponCell HPMC YB510M yog nruab nrab viscosity cellulose ether.Cov txheej txheem ntawm cellulose ether ntau lawm suav nrog kev siv cov paj rwb zoo / paj rwb / ntoo pulp ua cov khoom siv raw, uas yog alkalineized kom tau cellulose.Tom qab ntawd, propylene oxide thiab methyl chloride tau ntxiv rau etherification, uas ua rau tsim cov cellulose ether.Paub tias yog "kev lag luam monosodium glutamate," cellulose ether boasts tshwj xeeb cov khoom, nrog rau cov tshuaj thickening, zoo heev solubility, ncua kev kawm ntawv los yog latex stability, zaj duab xis tsim muaj peev xwm, dej tuav, thiab adhesion.

Nyob rau hauv cov ntaub ntawv ntawm EipponCell HPMC YB510M, nws tshwj xeeb yog ua hauj lwm raws li hydroxypropyl methyl cellulose siv nyob rau hauv dej-raws li cov xim thiab cov xim tshem tawm.Cov cellulose ether no muab cov txiaj ntsig zoo hauv cov ntawv thov no.Nws pab nyob rau hauv thickening cov xim tov, ua kom zoo sib xws thiab txhim khu kev pab thaum lub sij hawm thov.Tsis tas li ntawd, nws nthuav tawm cov dej solubility zoo, tso cai rau kev sib xyaw yooj yim thiab npaj cov xim pleev xim dej.Cellulose ether kuj tseem pab nrog kev ncua kev ruaj ntseg, tiv thaiv cov xim los ntawm kev daws teeb meem thiab ua kom muaj kev sib faib thoob plaws hauv cov xim.Thiab, nws pab tsim cov yeeb yaj kiab ruaj khov ntawm cov xim pleev xim, ua kom lub neej ntev thiab kev tiv thaiv ntawm cov xim.

Tsis tas li ntawd, EipponCell HPMC YB510M ua kom pom cov dej tuav tau zoo, ua kom cov xim pleev xim rau hauv lub xeev ua haujlwm tau ntev, txo qhov kev pheej hmoo ntawm ziab lossis tawv nqaij.Nws kuj muab cov khoom adhesion, txhawb kev sib raug zoo ntawm cov xim pleev xim rau saum npoo thiab cov xim pleev xim, uas ua rau kev txhim kho durability thiab tsis kam rau tev lossis flaking.

Qhov twg yuav Cas HPMC YB 510M

Xa email rau peb

Product Detail

Khoom cim npe

Specification ntawm HPMC YB510M

Tshuaj npe	Hydroxypropyl Methyl Cellulose
Synonym	Cellulose ether;Hypromellose;Cellulose, 2-hydroxypropyl methyl ether;Hydroxypropyl methyl cellulose;HPMC;MHPC
CAS nr	9004-65-3
EC Number	618-389-6
Hom	EipponCell
Qib khoom	HPMC YB 510M
Solubility	Dej Soluble Cellulose Ether
Lub cev daim ntawv	Dawb mus rau dawb cellulose hmoov
Methoxy	19.0% - 24.0%
Hydroxypropoxy	4.0-12.0%
Moisture	Max.6%
PH	4.0-8.0 Nws
Viscosity Brookfield 2% tov	8000-12000 mPa
Viscosity NDJ 2% tov	8000-12000 mPa.S
Cov ntsiab lus tshauv	Max 5.0%
Mesh loj	99% dhau 100 mesh

Daim ntawv thov ntawm HPMC YB 510M

EipponCell HPMC YB 510M tuaj yeem siv rau hauv cov xim dej thiab cov xim tshem tawm.Cov xim tshem tawm yog cov khoom, xws li cov kuab tshuaj los yog pastes, tsim los ua kom yaj lossis o ntawm cov yeeb yaj kiab.Lawv muaj cov tseem ceeb ntawm cov kuab tshuaj muaj zog, paraffin, cellulose ether, ntawm lwm cov khoom xyaw.

Hauv kev tsim nkoj, ntau yam kev siv tshuab xws li xuas tes xuas tes, tua blasting, sandblasting, dej siab, thiab cov dav hlau abrasive feem ntau yog ua haujlwm los tshem tawm cov txheej qub.Txawm li cas los xij, thaum cuam tshuam nrog aluminium hulls, cov txheej txheem kev siv tshuab no tuaj yeem ua rau khawb qhov txhuas.Yog li ntawd, cov ntawv xuab zeb polishing thiab cov xim tshem tawm feem ntau yog siv los ua qhov tseem ceeb ntawm kev tshem cov xim qub.

Cov txiaj ntsig ntawm kev siv cov xim tshem tawm muaj xws li kev ua haujlwm siab, kev siv hauv chav sov, tsawg heev rau cov hlau, daim ntawv thov yooj yim, thiab tsis xav tau cov khoom siv ntxiv.. Txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias qee cov xim tshem tawm tuaj yeem ua rau lom, volatile, flammable thiab kim. . Kev txhim kho cov khoom siv tshuaj pleev xim tshiab, suav nrog cov khoom siv hauv dej, tau nce siab nyob rau xyoo tas los no.. Cov kev nce qib no tau ua rau kev txhim kho cov xim tshem tawm thiab txhim kho ib puag ncig kev ua haujlwm.. Tsis muaj tshuaj lom, tsis muaj tshuaj lom thiab tsis muaj tshuaj lom Cov khoom flammable tau maj mam dhau los ua ntau dua hauv kev ua lag luam xim tshem tawm.

Txoj cai ntawm cov xim stripping

Cov txheej txheem tseem ceeb ntawm cov xim tshem tawm yog nyob ntawm kev siv cov kuab tshuaj organic kom yaj thiab o ntau hom txheej txheej, yog li yooj yim tshem tawm cov xim qub txheej ntawm cov substrate nto.Thaum cov xim tshem tawm nkag mus rau qhov tsis sib xws ntawm cov saw hlau polymer hauv txheej txheej, nws pib o ntawm polymer.Raws li qhov tshwm sim, qhov ntim ntawm cov yeeb yaj kiab coated nce, ua rau txo qis hauv kev ntxhov siab sab hauv tsim los ntawm kev nthuav dav polymer.Thaum kawg, qhov tsis muaj zog ntawm sab hauv kev ntxhov siab cuam tshuam qhov adhesion ntawm zaj duab xis coated thiab substrate.

Raws li cov xim tshem tawm txuas ntxiv ua rau cov yeeb yaj kiab coated, nws nce los ntawm qhov chaw o mus rau qhov dav ntawm daim ntawv o.Qhov no tshwm sim nyob rau hauv lub tsim ntawm wrinkles nyob rau hauv lub coated zaj duab xis thiab thaum kawg ua tiav undermines nws adhesion rau lub substrate.

Los ntawm cov txheej txheem no, cov organic hnyav nyob rau hauv cov xim Remover zoo lov cov tshuaj bonds nyob rau hauv lub txheej zaj duab xis, tsis muaj zog nws structural kev ncaj ncees thiab tsim tej yam kev mob rau nws tshem tawm .. repainting los yog lwm yam kev siv.

Classification ntawm cov xim Remover

Xim strippers tuaj yeem muab faib ua ob hom tseem ceeb raws li hom kev ua yeeb yaj kiab uas lawv tshem tawm.Thawj hom siv cov kuab tshuaj organic xws li ketones, benzenes, thiab volatilization retarder paraffin (feem ntau hu ua dawb lotion).Cov xim tshem tawm no feem ntau yog siv los tshem tawm cov xim qub uas ua los ntawm cov roj-raws li, alkyd-based, lossis nitro-based xim.Lawv feem ntau yog tsim nrog cov kuab tshuaj tsis muaj zog, uas tuaj yeem nthuav tawm cov teeb meem flammability thiab toxicity.Txawm li cas los xij, lawv kuj pheej yig heev.

Hom thib ob ntawm cov xim tshem tawm yog chlorinated hydrocarbon formulation, uas feem ntau muaj dichloromethane, paraffin, thiab cellulose ether.Hom no feem ntau hu ua cov xim pleev xim pleev xim.. Nws yog feem ntau siv los tshem tawm cov txheej qub qub xws li epoxy asphalt, polyurethane, epoxy polyethylene, lossis amino alkyd resins.. tsawg toxicity, thiab ntau yam kev siv.

Cov xim tshem tawm uas muaj dichloromethane ua cov kuab tshuaj tseem tuaj yeem muab faib ntxiv raws li pH qhov tseem ceeb. nrog tus nqi qis dua pH.

Cov kev sib txawv ntawm cov xim tshem tawm no muaj kev xaiv rau kev tshem tawm cov xim tshwj xeeb ntawm cov yeeb yaj kiab, muab ntau theem ntawm toxicity, efficiency, thiab haum rau daim ntawv thov.. xav tau kev nyab xeeb thiab kev ua haujlwm.