Kev lag luam xov xwm
-
Cov ntsiab lus thiab cov yam ntxwv muaj zog ntawm cov zaub mov kua nplaum
Cov ntsiab lus ntawm cov zaub mov nplaum kua nplaum nws feem ntau yog hais txog macromolecular cov khoom uas yaj nyob rau hauv qee qhov xwm txheej los ua tus viscous, nplua kua. Nws tuaj yeem muab cov thickening, viscosifying, adhesion, thiab tsim kev ua kom muaj peev xwm hauv cov zaub mov tiav. , har ...Nyeem ntxiv -
Yuav ua li cas siv cov sodium carboxymethyl cellulose thiab contraindications
1. Mix Sodium Carboxymethyl cellulose nrog dej ncaj qha kom ua ib tug muab tshuaj txhuam kua nplaum thiab teeb ib sab. Thaum teeb tsa cov sodium carboxymethyl cellulose paste, ua ib qho kev ntxiv ntawm lub tank huv si nrog cov khoom siv kom huv, thiab nphoo cov ntses corboxymethyl cellulose maj mam thiab txawm tias ...Nyeem ntxiv -
Sodium carboxymethyl cellulose
Sodium Carboxymethyl cellulose (CMC-NA) yog carboxymethylated derivative ntawm cellulose ntawm cov pos hniav. Sodium Carboxymethyl cellulose feem ntau yog anionic polymer compound npaj txhij los ntawm kev rov ua kom muaj puab tsaig alkali thiab monochloroacetic acid, nrog ib tug ...Nyeem ntxiv -
Zaj duab xis ntim khoom - Sodium Carboxymethyl cellulose
Cov zaub mov ntim khoom lag luam ib txoj haujlwm tseem ceeb hauv cov zaub mov thiab kev pab cuam thiab kev yooj yim rau cov neeg muaj kuab paug, kuj tseem muaj cov teeb meem muaj kuab paug paug los ntawm kev ntim pov tseg. Yog li ntawd, nyob rau hauv xyoo tsis ntev los no, kev npaj thiab ntawv thov ntawm cov khoom siv tau ...Nyeem ntxiv -
Cov yam ntxwv ntawm Carboxymethyl cellulose sidium cov khoom
Carboxymethyl cellulose (sodium carboxymethyl cellulose), xa mus rau CMC, yog cov polymer compound ntawm cov chaw ua hauj lwm dog dig. Nws yog qhov tsis muaj ntxhiab, cov tsis taus, tsis muaj tshuaj lom dej-soluble cellulose derivative. Cov tau txais cov organic cellulose binder yog ib hom cellulose ether, thiab nws cov ntsev ntsev yog gu ...Nyeem ntxiv -
Daim Ntawv Thov ntawm Hydroxypropy Cellulose hauv kev tsim teb
Cov dej-resistant Putty rau phab ntsa sab hauv thiab sab nrauv: 1. Zoo heev dej cia, uas muaj peev xwm siv tau lub sijhawm tsim kho thiab txhim kho kev ua haujlwm tau zoo. Covricity siab ua rau kev siv tau yooj yim thiab smoother. Muab cov nplua thiab txawm tias kev ntxhib los mos rau smoohert putty chaw. 2. High viscosity, Dav ...Nyeem ntxiv -
Hom thiab cov ntawv thov ntawm cov xim tuab ntawm cov xim pleev xim rau hauv cov dej
1. Inorganic thickener inorganic thickeners yog ib hom cov zaub mov gel uas tuaj yeem nqus dej thiab ua haujlwm rau cov dej khov,Nyeem ntxiv -
Daim ntawv thov qhia ntawm cellule thickener
Cov xim looj xwb yog kev sib xyaw ntawm cov pigments, muab faib ua ke thiab cov tshuaj ntxiv kom haum rau txhua theem ntawm kev tsim khoom, chaw khaws khoom thiab kev tsim kho. Xws li ntxiv yog feem ntau hu ua cov tuab, uas tau ...Nyeem ntxiv -
Kev faib tawm, tuab lub tshuab ua kom tuab thiab siv cov yam ntxwv ntawm cov siv tuab uas siv
01 Ua Ntej Thickener yog ib hom rheological ntxiv, uas tsis tuaj yeem tsuas yog thicken lub sijhawm tsim, tab sis kuj ua rau txheej txheem kho tshuab thiab kev ruaj khov. Thickener muaj cov yam ntxwv ntawm cov tshuaj tsawg, pom tseeb tuab thiab ...Nyeem ntxiv -
Cov yam ntxwv ntawm ntau cov thickeners
1. Inorganic thickener feem ntau siv yog organic bentonite, uas nws lub ntsiab tivthaiv yog Montmorillonite. Nws cov qauv qauv tshwj xeeb tuaj yeem ua rau txheej uas muaj zog nrog muaj zog pseudoplastic, thixotrotropy, tshem tawm cov kev ruaj khov thiab lubricity. Lub hauv paus ntsiab lus ntawm thickening yog tias cov hmoov nqus wa ...Nyeem ntxiv -
Hom thiab thickening txheej txheem ntawm cov xim pleev xim ua xim thickeners
1. Hom tuab thiab thickening mechanevism (1) Cov tuab tuab heev (1) inorganic thickener Xws li: Bentonite. Kaolin thiab diatomaceous ntiaj teb (lub ntsiab tivthaiv yog siio2, uas muaj cov qauv sib txawv) qee zaum siv ua cov tshuaj pleev ib ce ...Nyeem ntxiv -
Cov khoom siv thickening (hydroxyethyl cellulose)
Hydroxyethyl cellulose (HEC) yog xim daj lossis lub teeb tsis zoo, cov tshuaj tsw qab, uas tau npaj los ntawm kev tawm tsam ntawm lub ntsej muag ntawm cov tshuaj tsw qab ntawm alkaline (lossis cov tshuaj ethylene eporohydin). Noism soluble cellulose neeg hais txog. Vim tias HEC muaj cov khoom zoo ntawm thickening, abpau ...Nyeem ntxiv