HYDROXYPROPYL CELLULOSE 9004-64-2

Hydroxypropyl cellulose (HPC) yog ib qho dej-soluble polymer uas yog siv dav hauv kev lag luam tshuaj, kev saib xyuas tus kheej, thiab kev lag luam khoom noj. Nws yog muab los ntawm cellulose, ib tug natural polymer nyob rau hauv cov nroj tsuag, thiab yog hloov los ntawm kev sib ntxiv ntawm hydroxypropyl pawg mus rau lub cellulose qaum. Nov yog qee yam khoom thiab kev siv ntawm hydroxypropyl cellulose:

Khoom:

• HPC yog cov hmoov dawb mus rau dawb dawb nrog ib qho qab zib me ntsis thiab tsw tsw.
• Nws yog soluble hauv dej thiab tsim ib qho kev daws teeb meem.
• Nws muaj viscosity siab thiab ua raws li cov thickening thiab gelling tus neeg sawv cev.
• HPC ruaj khov tshaj pH ntau yam thiab tsis cuam tshuam los ntawm tshav kub, lub teeb, lossis huab cua.

Daim ntawv thov:

• Pharmaceutical: HPC yog siv los ua ib qho kev sib khi, disintegrant, thiab ntsiav tshuaj txheej tus neeg sawv cev hauv kev lag luam kws tshuaj. Nws pab txhim kho lub cev thiab tshuaj stability ntawm cov tshuaj thiab txhim kho lawv bioavailability.
• Kev saib xyuas tus kheej: HPC yog siv rau hauv ntau yam khoom tu tus kheej xws li tshuaj zawv plaub hau, tshuaj pleev, thiab tshuaj pleev. Nws ua raws li cov thickening thiab tshem tawm tus neeg sawv cev, muab ib tug du thiab creamy kev ntxhib los mos rau cov khoom.
• Khoom noj khoom haus: HPC yog siv los ua thickener, stabilizer, thiab emulsifier hauv kev lag luam khoom noj. Nws yog feem ntau siv rau hauv cov khoom siv mis nyuj, kua ntses, thiab hnav khaub ncaws. Nws pab txhim kho kev ntxhib los mos thiab qhov ncauj qhov ncauj ntawm cov khoom thiab tiv thaiv kev sib cais ntawm cov khoom xyaw.
• Lwm yam kev siv: HPC kuj tseem siv rau hauv textile, xim, thiab ntawv kev lag luam ua cov thickener thiab binder.

Hauv kev xaus, hydroxypropyl cellulose yog ntau yam polymer nrog ntau yam kev siv hauv kev siv tshuaj, kev saib xyuas tus kheej, zaub mov, thiab lwm yam lag luam. Nws cov khoom tshwj xeeb xws li solubility, stability, thiab viscosity ua rau nws yog qhov kev xaiv zoo tshaj plaws rau ntau yam kev siv.

HYDROXYPROPYL-CELLULOSE-9004-64-2