Methyl Hydroxyethyl Cellulose (MHEC) yog siv dav hauv cellulose derivative nrog zoo thickening, dej tuav, film-forming thiab stabilizing teebmeem. Nws yog tsuas yog siv nyob rau hauv ntau industries xws li tsev cov ntaub ntawv, coatings, ceramics, tshuaj thiab tshuaj pleev ib ce.
1. Kev lag luam kev tsim kho
Hauv kev tsim kho kev lag luam, methyl hydroxyethyl cellulose (MHEC) yog ib qho tseem ceeb additive thiab yog dav siv nyob rau hauv cement-based thiab gypsum-raws li cov ntaub ntawv xws li mortar, putty hmoov thiab pobzeb adhesives. Cov khoom siv hauv tsev no yuav tsum muaj kev tsim kho zoo, tuav dej, adhesion thiab durability, thiab MHEC txhim kho cov khoom no los ntawm nws cov khoom zoo ntawm lub cev thiab tshuaj lom neeg.
Daim ntawv thov hauv mortar: MHEC tuaj yeem txhim kho kev ua haujlwm tau zoo thiab muaj dej ntawm cov tshuaj khib thiab txhim kho cov khoom sib txuas ntawm cov khoom. Vim nws cov dej tuav tau zoo, nws tuaj yeem ua kom ntseeg tau tias cov mortar tswj cov av noo tsim nyog thaum tsim kho, yog li txhim kho lub zog thiab kav ntev ntawm cov mortar.
Daim ntawv thov hauv pobzeb adhesives: Hauv cov nplais nplaum, MHEC tuaj yeem txhim kho qhov adhesion ntawm cov khoom, kom cov vuas muaj kev sib txuas zoo dua hauv qhov chaw qhuav thiab ntub dej. Tsis tas li ntawd, kev tuav dej zoo heev muab los ntawm MHEC kuj tseem tuaj yeem txo qis ntawm cov nplaum nplaum thiab tiv thaiv cov kab nrib pleb.
Daim ntawv thov hauv cov hmoov putty: Hauv cov hmoov putty, MHEC tuaj yeem txhim kho cov ductility, smoothness thiab tawg tsis kam ntawm cov khoom, kom ntseeg tau tias cov uniformity thiab durability ntawm putty txheej.
2. Xim kev lag luam
Methyl hydroxyethyl cellulose feem ntau yog siv rau hauv cov xim vaj tse thiab cov xim zoo nkauj ua cov thickener, suspending agent thiab stabilizer.
Thickener: MHEC plays lub luag hauj lwm thickening nyob rau hauv dej-raws li cov xim, pab tswj cov viscosity ntawm cov xim, yog li xyuas kom meej tias cov xim yuav sib npaug zos thiab tsis txhob sagging thaum lub sij hawm tsim kho.
Zaj duab xis qub: Nws muaj cov khoom ua yeeb yaj kiab zoo, tso cai rau cov txheej txheem los ua cov yeeb yaj kiab zoo nrog adhesion thiab durability.
Suspending tus neeg sawv cev thiab stabilizer: MHEC tseem tuaj yeem tiv thaiv cov nag lossis daus ntawm cov xim thiab cov khoom ntim khoom thaum lub sijhawm khaws cia lossis kev tsim kho, ua kom muaj kev ruaj ntseg ntev thiab sib xws ntawm cov xim.
3. Ceramic kev lag luam
Hauv kev lag luam ceramic, MHEC feem ntau yog siv los ua cov ntawv khi thiab cov thickener. Thaum lub sij hawm tsim cov txheej txheem, ceramics yuav tsum muaj qee yam viscosity thiab fluidity los xyuas kom meej qhov kev vam meej ntawm cov txheej txheem molding.
Binder: MHEC tuaj yeem txhim kho lub zog sib txuas ntawm lub cev ceramic thaum lub sijhawm molding, ua kom yooj yim rau pwm thiab txo qhov deformation lossis tawg thaum ziab thiab sintering.
Thickener: MHEC tuaj yeem kho cov viscosity ntawm cov ceramic slurry, xyuas kom meej tias nws cov fluidity nyob rau hauv cov txheej txheem sib txawv, thiab hloov mus rau ntau yam txheej txheem molding, xws li grouting, dov thiab extrusion molding.
4. Kev lag luam kws tshuaj
Methyl hydroxyethyl cellulose, raws li cov khoom tsis muaj tshuaj lom thiab tsis ua rau cov khoom siv hluav taws xob, kuj tau siv dav hauv kev lag luam tshuaj, tshwj xeeb hauv kev npaj tshuaj.
Cov khoom siv ua yeeb yaj kiab rau cov ntsiav tshuaj: MHEC yog siv los ua cov khoom siv tshuaj pleev xim rau cov ntsiav tshuaj. Nws tuaj yeem tsim cov yeeb yaj kiab tsis sib xws, pob tshab tiv thaiv zaj duab xis, ncua sijhawm tso tshuaj, txhim kho saj ntawm cov tshuaj, thiab txhim kho kev ruaj ntseg ntawm cov tshuaj.
Binder: Nws kuj yog siv los ua cov ntawv khi hauv cov ntsiav tshuaj, uas tuaj yeem ua rau muaj zog sib txuas ntawm cov ntsiav tshuaj, ua kom cov khoom sib xyaw ntawm cov tshuaj sib xyaw hauv cov ntsiav tshuaj, thiab tiv thaiv cov ntsiav tshuaj los ntawm kev tawg lossis tawg.
Stabilizer hauv kev ncua tshuaj: MHEC kuj tseem siv rau hauv kev ncua tshuaj los pab tshem tawm cov khoom siv, tiv thaiv nag lossis daus, thiab xyuas kom muaj kev ruaj ntseg thiab sib xws ntawm cov tshuaj.
5. Kev lag luam tshuaj pleev ib ce
Vim nws txoj kev nyab xeeb thiab ruaj khov, MHEC tau siv dav hauv cov tshuaj pleev ib ce xws li cov khoom tu tawv nqaij, tshuaj zawv plaub hau, tshuaj txhuam hniav thiab qhov muag duab ntxoov ntxoo ua cov thickener, moisturizer thiab zaj duab xis qub hauv kev lag luam tshuaj pleev ib ce.
Daim ntawv thov hauv cov khoom tu tawv nqaij thiab tshuaj zawv plaub hau: MHEC plays lub luag haujlwm thickening thiab moisturizing hauv cov khoom tu tawv nqaij thiab tshuaj zawv plaub hau los ntawm kev txhim kho cov viscosity thiab stability ntawm cov khoom, ua rau cov khoom smearing xav, ncua lub sij hawm moisturizing, thiab kuj txhim kho cov khoom zoo nkauj thiab ductility. .
Daim ntawv thov nyob rau hauv cov tshuaj txhuam hniav: MHEC plays lub thickening thiab moisturizing lub luag hauj lwm nyob rau hauv cov tshuaj txhuam hniav, xyuas kom meej stability thiab smoothness ntawm muab tshuaj txhuam, ua rau cov tshuaj txhuam hniav tsis yooj yim rau deform thaum extruded, thiab yuav muab sib npaug zos rau ntawm cov hniav thaum siv.
6. Kev lag luam zaub mov
Txawm hais tias MHEC feem ntau yog siv rau hauv cov khoom tsis yog khoom noj, vim nws tsis muaj tshuaj lom thiab kev nyab xeeb, MHEC kuj tseem siv me me ua cov thickener thiab stabilizer hauv qee cov txheej txheem ua zaub mov tshwj xeeb.
Khoom noj khoom haus zaj duab xis: Hauv kev lag luam khoom noj khoom haus, MHEC feem ntau yog siv los ua cov khoom ntim khoom noj tsis zoo. Vim nws cov cuab yeej ua yeeb yaj kiab zoo thiab ruaj khov, nws tuaj yeem muab kev tiv thaiv zoo rau zaub mov, thaum ua tus phooj ywg zoo thiab degradable.
7. Lwm yam kev siv
MHEC tseem muaj qee cov ntawv thov tshwj xeeb hauv lwm cov kev lag luam, xws li cov xim pleev xim, inks, textiles, electronics thiab lwm yam kev lag luam, feem ntau yog siv los ua thickeners, stabilizers, suspending agents thiab adhesives.
Xim thiab inks: MHEC yog siv los ua cov thickener nyob rau hauv cov xim thiab inks los xyuas kom meej tias lawv muaj viscosity tsim nyog thiab fluidity, thaum txhim kho zaj duab xis-tsim khoom thiab gloss.
Kev lag luam textile: Hauv textile printing thiab dyeing txheej txheem, MHEC yog siv los ua kom cov viscosity ntawm slurry thiab txhim kho cov luam ntawv thiab dyeing nyhuv thiab wrinkle kuj ntawm fabrics.
Methyl hydroxyethyl cellulose (MHEC), raws li ib qho tseem ceeb cellulose ether, tau dav siv nyob rau hauv ntau lub teb xws li kev tsim kho, txheej, ceramics, tshuaj, tshuaj pleev ib ce, thiab lwm yam vim nws zoo heev thickening, dej tuav, film-forming thiab stabilizing zog. Nws versatility ua rau nws ib tug indispensable additive nyob rau hauv niaj hnub industrial ntau lawm. Nyob rau hauv lub neej yav tom ntej, nrog rau kev nce qib ntawm cov cuab yeej technology thiab qhov kev thov nce ntxiv, MHEC yuav nthuav tawm cov peev txheej ntau dua hauv ntau qhov chaw.
Post lub sij hawm: Sep-19-2024