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HPMC yog dav siv nyob rau hauv cov khoom siv, coatings, hluavtaws resins, ceramics, tshuaj, zaub mov, textiles, ua liaj ua teb, tshuaj pleev ib ce, luam yeeb thiab lwm yam lag luam.HPMC tuaj yeem muab faib ua: tsev, khoom noj thiab tshuaj.Tam sim no, feem ntau ntawm cov tsev tsim hauv tsev yog cov qib architectural.Hauv qib kev tsim kho, tus nqi ntawm cov hmoov putty yog loj heev, li ntawm 90% yog siv los ua cov hmoov putty, thiab cov seem yog siv cov cement mortar thiab kua nplaum.

1. Kev tsim kho kev lag luam: Raws li tus neeg saib xyuas cov dej thiab cov retarder rau cov cement mortar, lub mortar muaj twj tso kua mis.Nyob rau hauv lub plaster, gypsum, putty hmoov los yog lwm yam tsev ntaub ntawv raws li ib tug binder, txhim kho cov kis tau tus mob thiab ntev lub sij hawm ua hauj lwm.Siv ua cov pobzeb muab tshuaj txhuam, marble, yas kho kom zoo nkauj, muab tshuaj txhuam kom zoo, tuaj yeem txo cov cement.Cov dej tuav ntawm HPMC ua rau cov slurry tsis tawg sai heev tom qab thov, thiab txhim kho lub zog tom qab hardening.
2. Ceramic manufacturing: dav siv los ua cov ntaub ntawv hauv kev tsim cov khoom siv ceramic.

Main use of hydroxypropyl methyl cellulose (HPMC)1

3. txheej kev lag luam: raws li ib tug thickener, dispersant thiab stabilizer nyob rau hauv lub txheej kev lag luam, nws muaj zoo compatibility nyob rau hauv dej los yog organic hnyav.Raws li cov xim stripper.
4. Ink printing: Raws li cov thickener, dispersant thiab stabilizer hauv kev lag luam number case, nws muaj zoo compatibility nyob rau hauv dej los yog organic hnyav.
5. Yas: siv los ua pwm tso tawm tus neeg sawv cev, softener, lubricant, thiab lwm yam.
6. Polyvinyl chloride: Raws li ib tug dispersant nyob rau hauv zus tau tej cov polyvinyl chloride, nws yog lub ntsiab auxiliary neeg sawv cev rau kev npaj ntawm PVC los ntawm ncua kev kawm ntawv polymerization.
7. Lwm tus: Cov khoom no kuj tau siv dav hauv cov tawv nqaij, cov khoom siv ntawv, cov txiv hmab txiv ntoo thiab zaub khaws cia thiab kev lag luam textile.
8. Pharmaceutical kev lag luam: cov ntaub ntawv txheej;cov ntaub ntawv membrane;tus nqi-tswj cov ntaub ntawv polymer rau kev npaj-tso tawm;stabilizers;tshem tawm cov neeg sawv cev;ntsiav tshuaj nplaum;

Kev tsim kho kev lag luam
1. Cement mortar: Txhim kho qhov dispersibility ntawm cov cement-xuab zeb, zoo heev txhim kho cov yas thiab dej tuav ntawm cov mortar, thiab muaj kev cuam tshuam rau kev tiv thaiv kev tawg, uas tuaj yeem txhim kho lub zog ntawm cov cement.
2. Cov nplais pobzeb: Txhim kho cov yas thiab cov dej tuav ntawm cov pobzeb nias, txhim kho lub zog sib txuas ntawm cov pobzeb, thiab tiv thaiv cov hmoov.
3. Asbestos thiab lwm yam refractory txheej: raws li tus neeg sawv cev ncua kev kawm ntawv, fluidity txhim kho, tab sis kuj txhim kho cov adhesion rau substrate.
4. Gypsum coagulation slurry: txhim kho cov dej tuav thiab txheej txheem muaj peev xwm, txhim kho qhov adhesion rau substrate.
5. Joint cement: ntxiv rau cov cement sib koom ua ke rau gypsum board los txhim kho fluidity thiab dej tuav.
6. Latex putty: Txhim kho lub fluidity thiab dej tuav ntawm putty raws li resin latex.
7. Stucco: Raws li muab tshuaj txhuam es tsis txhob siv cov khoom siv ntuj, nws tuaj yeem txhim kho cov dej tuav thiab txhim kho lub zog sib txuas nrog cov substrate.
8. Txheej: Raws li cov yas yas rau cov xim latex, nws muaj kev cuam tshuam rau kev txhim kho cov khoom tuav thiab fluidity ntawm cov xim thiab cov hmoov putty.
9. Txau txheej: Nws muaj txiaj ntsig zoo ntawm kev tiv thaiv cov cement lossis latex txheej los ntawm kev sib tsoo thiab txhim kho cov fluidity thiab txau qauv.
10. Cement thiab gypsum theem nrab cov khoom: siv los ua extrusion molding binder rau hydraulic cov ntaub ntawv xws li cov cement-asbestos, uas txhim kho fluidity thiab muab cov khoom zoo li molded.
11. Fiber phab ntsa: Nws muaj txiaj ntsig zoo li cov ntaub ntawv rau cov xuab zeb phab ntsa vim nws cov tshuaj tiv thaiv enzyme thiab tshuaj tua kab mob.
12. Lwm tus: Nws tuaj yeem siv los ua tus neeg saib xyuas npuas (PC version) uas ua raws li cov av nplaum nyias nyias thiab cov av nkos hydraulic.

Kev lag luam tshuaj
1. Polymerization ntawm vinyl chloride thiab vinylidene: Raws li kev ncua sij hawm stabilizer rau polymerization, ib qho dispersant tuaj yeem siv ua ke nrog vinyl cawv (PVA) hydroxypropyl cellulose (HPC) los tswj kev faib cov khoom thiab cov khoom.
2. Adhesive: Raws li tus neeg sawv cev sib txuas rau phab ntsa, tsis yog cov hmoov txhuv nplej siab, feem ntau nws tuaj yeem siv ua ke nrog vinyl acetate latex xim.
3. Tshuaj tua kab: ntxiv rau cov tshuaj tua kab, tshuaj tua kab, tuaj yeem txhim kho cov nyhuv adhesion thaum txau.
4. Latex: Ib qho emulsion stabilizer rau kev txhim kho asphalt latex thiab thickener rau styrene-butadiene roj hmab (SBR) latex.
5. Binder: Raws li molding nplaum rau xaum thiab crayons.

Kev lag luam tshuaj pleev ib ce
1. Cov tshuaj zawv plaub hau: txhim kho cov viscosity ntawm cov tshuaj zawv plaub hau, tshuaj zawv plaub hau, tshuaj ntxuav tes thiab kev ruaj ntseg ntawm npuas.
2. Cov tshuaj txhuam hniav: Txhim kho cov kua dej ntawm cov tshuaj txhuam hniav.

Kev lag luam zaub mov
1. Cov kaus poom citrus: Tiv thaiv kom dawb thiab tsis zoo vim yog decomposition ntawm citrus nyob rau hauv cia.
2. Cov khoom noj khoom haus txias txiv hmab txiv ntoo: ntxiv rau sherbet, dej khov, thiab lwm yam, ua kom saj zoo dua.
3. Sauce: Ua ib qho emulsion stabilizer lossis thickener rau cov kua ntses thiab ketchup.
4. Cov dej txias txheej glazing: siv rau cov ntses khov khov, tuaj yeem tiv thaiv tsis muaj xim, degradation zoo, coated nrog methyl cellulose los yog hydroxypropyl methyl cellulose aqueous tov, thiab ces khov rau ntawm cov dej khov txheej.
5. Adhesives rau ntsiav tshuaj: Raws li molding nplaum rau cov ntsiav tshuaj thiab granules, adhesion "crash tib lub sij hawm" (dissolving sai thiab dispersing thaum noj) yog zoo.

Kev lag luam kws tshuaj
1. Txheej: Ib qho kev daws teeb meem los yog cov tshuaj aqueous ntawm tus neeg sawv cev txheej yog npaj ua cov organic hnyav, thiab tshwj xeeb, cov granules npaj tau txau-coated.
2. Ua kom qeeb tus neeg sawv cev: 2-3 grams tauj ib hnub, txhua zaus 1-2G pub ​​nyiaj, hauv 4-5 hnub kom pom cov nyhuv.
3. Qhov muag tee: Txij li lub siab osmotic ntawm aqueous daws ntawm methyl cellulose yog tib yam li cov kua muag, nws tsis tshua khaus qhov muag, thiab ntxiv rau cov roj nplaum rau kev sib cuag nrog lub lens ntawm lub qhov muag.
4. Jelly tus neeg sawv cev: siv los ua lub hauv paus rau jelly zoo li siv sab nraud lossis tshuaj pleev.
5. Impregnating tshuaj: raws li ib tug thickener, dej retention agent.

Kiln kev lag luam
1. Cov khoom siv hluav taws xob: Raws li cov khoom siv hluav taws xob ceramic, cov hlua khi ntawm cov hlau nplaum ferrite bauxite tuaj yeem siv ua ke nrog 1.2-propanediol.
2. Glaze: siv los ua ceramic glaze thiab nrog enamel, tuaj yeem txhim kho kev sib raug zoo thiab kev ua haujlwm.
3. Refractory mortar: ntxiv rau refractory cib mortar los yog cam khwb cia rauv khoom, tuaj yeem txhim kho plasticity thiab dej tuav.

Lwm yam kev lag luam
1. Fiber: siv los ua luam ntawv paste rau pigments, boron hav zoov dyes, ntsev-raws li dyes, textile dyes, thiab ua ke nrog thermosetting resins nyob rau hauv corrugated ua ntawm kapok.
2. Ntawv: siv rau cov ntawv carbon thiab roj resistant ua cov ntawv carbon.
3. Tawv: siv los ua qhov kawg lubrication lossis cov cement pov tseg.
4. Dej-raws li tus number case: ntxiv rau cov dej-raws li tus number case, number case, ua cov thickener, film-forming agent.
5. Tobacco: Ua ib qho khoom siv rau cov luam yeeb siv dua.


Lub sij hawm xa tuaj: Mar-31-2022