Hydroxyethyl methyl cellulose manufacturers

Anxin Cellulose Co., Ltd yog cov kws tshaj lij cov tuam txhab tsim cov Hydroxyethyl Methyl Cellulose (HEMC) kom tau raws li cov kev xav tau ntawm ntau yam kev lag luam xws li kev tsim kho, tshuaj, pleev xim thiab txheej, tshuaj pleev ib ce, thiab lwm yam.

Hydroxyethyl Methyl Cellulose (HEMC) yog ib qho cellulose ether uas belongs rau tsev neeg ntawm hloov cellulose derivatives. Nws yog synthesized los ntawm cov tshuaj hloov kho ntawm ntuj cellulose, feem ntau muab tau los ntawm ntoo pulp los yog paj rwb.

Nov yog cov yam ntxwv tseem ceeb thiab kev siv ntawm Hydroxyethyl Methyl Cellulose:

1. Chemical Structure:

• HEMC yog tus cwj pwm los ntawm kev taw qhia ntawm ob pawg hydroxyethyl thiab methyl mus rau hauv cov pob txha cellulose los ntawm cov txheej txheem tshuaj hu ua etherification.

2. Lub cev muaj zog:

• Cov tsos mob: Fine, dawb mus rau dawb-dawb hmoov.
• Solubility: Soluble nyob rau hauv dej txias, tsim kom meej thiab viscous daws.
• Viscosity: Lub viscosity ntawm HEMC cov kev daws teeb meem tuaj yeem hloov kho los ntawm kev xaiv cov qib tsim nyog, concentration, thiab kub.

3. Lub luag haujlwm tseem ceeb thiab kev siv:

• Thickening Agent: HEMC feem ntau yog siv los ua tus neeg sawv cev thickening nyob rau hauv ntau yam formulations, nrog rau cov xim, coatings, adhesives, thiab cov khoom tu tus kheej. Nws imparts viscosity thiab txhim kho qhov sib xws ntawm cov ntaub ntawv no.
• Kev tuav dej: Hauv cov khoom siv xws li mortars thiab grouts, HEMC txhim kho cov dej tuav, tiv thaiv kom qhuav sai thiab txhim kho kev ua haujlwm.
• Zaj duab xis Tsim: HEMC tuaj yeem pab tsim cov yeeb yaj kiab, ua rau nws tsim nyog siv rau hauv cov ntsiav tshuaj txheej thiab qee yam khoom siv tshuaj pleev ib ce.
• Stabilizer: Hauv emulsions thiab suspensions, HEMC ua tus stabilizer, tiv thaiv theem sib cais.

4. Kev siv kev lag luam:

• Kev Tsim Kho Kev Lag Luam: Siv hauv mortars, grouts, pobzeb nplaum, thiab lwm yam khoom siv.
• Kev lag luam xim thiab txheej txheej: suav nrog cov xim dej thiab cov txheej txheem los hloov cov viscosity thiab txhim kho daim ntawv thov.
• Kev lag luam tshuaj pleev ib ce thiab kev saib xyuas tus kheej: Siv hauv cov tshuaj pleev, tshuaj pleev, tshuaj zawv plaub hau, thiab lwm yam kev tsim ua ib tus neeg ua kom tuab thiab ruaj khov.
• Pharmaceutical Industry: Ua hauj lwm hauv cov tshuaj formulations raws li ib tug binder, disintegrant, los yog film-forming tus neeg sawv cev.

5. Qib thiab Specifications:

• HEMC muaj nyob rau hauv ntau qib nrog cov viscosities sib txawv thiab qib hloov pauv kom tau raws li cov qauv tsim tshwj xeeb thoob plaws kev lag luam sib txawv.

HEMC, zoo li lwm cov cellulose ethers, muab ntau yam kev ua haujlwm hauv ntau yam kev siv vim nws cov dej-solubility, biocompatibility, thiab rheological zog. Kev xaiv ntawm ib qib tshwj xeeb ntawm HEMC nyob ntawm daim ntawv thov thiab cov yam ntxwv xav tau ntawm cov khoom kawg.