Nyob rau hauv daim teb twg thiaj li tuaj yeem siv cellulose ether?

1. Kev lag luam roj av

Sodium carboxymethyl cellulose feem ntau yog siv nyob rau hauv cov roj tawm, thiab nws yog siv rau hauv kev tsim cov av nkos kom muaj cov dej ntws. Nws tuaj yeem tiv thaiv ntau cov pa phem soluble thiab nce cov roj rov qab. Sodium Carboxymethyl Hydulose (Nacmhpropyl) thiab sorium carboxymethyl hydboxymethyl kev ua haujlwm, zoo heev kev ua haujlwm, kub tsis kam (160 ℃) cov cuab yeej. Nws yog qhov haum rau npaj cov kua drilling rau dej tshiab, dej hiav txwv thiab saturated ntsev dej. Nws tuaj yeem tsim ua kom cov qauv dej drilling ntawm ntau yam tuab (103-127G / kua dej tsis muaj peev xwm txo lub peev xwm ntawm hydroxyethyl cellulose, thiab nws yog ib qho kev ntxiv ntawm cov roj ntau ntxiv.

Sodium Carboxymethyl cellulose yog lub cellulose derivative dav siv nyob rau hauv cov txheej txheem ntawm cov roj tawm. Nws yog siv rau hauv cov kua dej ua haujlwm, kua txiv qaub, fracturing kua thiab txhim kho cov roj rov qab, tshwj xeeb hauv cov kua kom zoo dua qub, tshwj xeeb hauv cov kua dej khov. Nws tsuas yog ua lub luag haujlwm ntawm kev txo cov kua dej poob thiab nce viscosity. Hydroxyethyl cellulose (HEC) yog siv los ua cov av nkos thickening thiab ruaj khov rau cov txheej txheem drilling, ua tiav thiab cementing. Piv nrog sodium carboxymethyl cellulose thiab cov gavrotees, muaj zog ua kom zoo, muaj zog ua haujlwm tsis kam, txo cov kua tsis zoo, thiab cov kua muag tsawg. Thaiv, cov khoom seem qis thiab lwm yam ntxwv, tau siv dav.

2. Kev tsim kho,PAint Kev Lag Luam

Sodium Carboxymethyl cellulose tuaj yeem siv los ua cov ntaub ntawv qub, xas lav thiab siv tshuab ua kom zoo nkauj Masonry Masonry thiab Plasteringing Chopphture ua los ntawm Carbiscastyl cellulose, uas tuaj yeem txhim kho ntawm cov tshuaj khib, thiab kom tsis txhob tawg thiab voids hauv phab ntsa thaiv. Nruas. Tsev kho kom zoo nkauj Cov ntaub ntawv CAO Mingqian thiab lwm tus tau tsim ib puag ncig ua haujlwm tsev kho kom zoo nkauj cov ntaub ntawv los ntawm methyl cellulose. Cov txheej txheem ntau lawm yog yooj yim thiab huv si. Nws tuaj yeem siv rau cov phab ntsa qib siab thiab cov pobzeb pob zeb, thiab tseem siv tau rau kev kho kom zoo nkauj ntawm txhua thiab monuments.

3. Txhua Yam Kev Lag Luam

Lub stabilizing viscosifier sodium carboxymethyl cellulose playing ua cov khoom sib xyaw ua ke, thiab ua si cov khoom siv roj ua kom zoo, thiab ua kom muaj zog thiab homphisioning hauv kua lossis cov tshuaj pleev ib ce. Tuaj yeem siv los ua cov stabilizer thiab sib tov. Emulsion Steeilizers tau siv ua emulsifiers, thickeners thiab stabilizers rau tshuaj pleev thiab zawv plaub hau. Sodium Carbickymethyl Hydroxyprropyl cellulose tuaj yeem siv ua stabilizer rau cov nplaum nplaum. Nws muaj cov khoom siv thixotropic zoo, uas ua rau cov tshuaj txhuam hniav zoo nyob rau hauv formability, ntev lub sij hawm yam tsis muaj deformation, thiab kev niaj hnub thiab qab heev. Sodium Carboxymethyl hydulropyl cellulose muaj cov ntsev uas zoo dua thiab acid tsis zoo, thiab cov nyhuv yog farionethyl cellulose. Nws tuaj yeem raug siv los ua cov tuab ua detergents thiab anti-steel tus neeg sawv cev. Thickener thickener hauv kev tsim cov tshuaj ntxuav tshuaj, sodium carboxymethylcellulose feem ntau yog siv cov hmoov av, tuab thiab dispersant rau cov tshuaj ntxuav ua kua.

4. Tshuaj,FOOD Kev Lag Luam

Hauv kev lag luam kws tshuaj, hydroxypropyl Carboxymelylcelleculose (HPMC) tswj tau cov tshuaj tso tawm ntawm qhov ncauj, thiab ua cov khoom siv kom muaj cov tshuaj tso tawm. Tso cov yeeb yaj kiab, txuas-tso tawm pellets, txuas ntxiv-tso cov ntsiav tshuaj. Qhov dav siv ntau me me yog methyl carboxymethyl cellulose thiab tshuaj tua kab mob cab, xws li MC, uas feem ntau siv los ua cov ntsiav tshuaj thiab cov tsiav tshuaj, lossis rau cov ntsiav tshuaj qab zib. Cov neeg muaj kev hais txog cellulose hwm tau nyob rau hauv kev lag luam khoom noj khoom haus thiab muaj stabilizers, dej tuav cov neeg sawv cev thiab cov khoom noj khoom haus ua npuas ncauj hauv ntau yam khoom noj. Methyl cellulose thiab hydroxypropyl cellulose tau raug lees paub tias yog physiologically tsis muaj zog metabolic inert tshuaj. High-purity (saum ntuj 99.5%) Carboxymelylcelleculose (conds, condiments, dab tsi, cov kua qab zib, rooj noj mov thiab dej haus. Carboxymethyl cellulose nrog lub purity ntau dua 90% tuaj yeem siv hauv cov khoom siv hluav taws xob, xws li kev thauj mus los thiab cov txiv ntoo tshiab. Qhov no hom qhwv tau muaj qhov zoo ntawm cov nyhuv tshiab-ua kom zoo, tsis muaj kev ua qias tuaj, tsis muaj kev puas tsuaj, thiab yooj yim mechaine ntau lawm.

5. Optical thiab Cov Khoom Siv Hluav Taws Xob

Electrolyte xas stabililizer muaj siab huv ntawm cellulose ether, zoo tshwj xeeb, haum rau cov roj teeb hlau, haum rau cov roj teeb alganote, zinc-bangoring stabilizer. Ntau cov kws ua haujlwm cellulose pom kev ua kua thermotropic ua kua crystallinity. HydroxyPropyl cellulose cov ntaub ntawv thermotropic cholestittic kua muaj qab muaju xyoo 164 ° C.