HPMC K15M yog dab tsi?

HPMC K15M yog qib hydroxypropyl methylcellulose (HPMC) ntawm cellulose ether. Nws yog cov hmoov dawb, dawb-ntws uas yog siv los ua tus neeg sawv cev thickening, emulsifier, thiab stabilizer nyob rau hauv ntau yam kev siv. HPMC K15M yog qib nruab nrab viscosity ntawm HPMC uas yog siv rau ntau yam kev lag luam, suav nrog zaub mov, tshuaj, tshuaj pleev ib ce, thiab kev tsim kho.

HPMC yog ib hom cellulose ether, ib tug polymer muab los ntawm cellulose, uas yog lub ntsiab structural tivthaiv ntawm cov nroj tsuag cell phab ntsa. HPMC yog ib qho uas tsis yog-ionic, dej-soluble polymer uas yog siv los ua cov thickening agent, emulsifier, thiab stabilizer nyob rau hauv ntau yam kev siv. HPMC kuj tseem siv tau los ua tus neeg tuav pov hwm, tshem tawm tus neeg sawv cev, thiab tus neeg ua yeeb yaj kiab hauv cov tshuaj, tshuaj pleev ib ce, thiab khoom noj khoom haus.

HPMC K15M yog qib nruab nrab viscosity ntawm HPMC, uas txhais tau hais tias nws muaj viscosity siab dua li cov qib viscosity qis, xws li HPMC K4M, tab sis qis dua viscosity dua qib siab viscosity, xws li HPMC K100M. Lub viscosity ntawm HPMC K15M yog ntsuas hauv centipoise (cP), thiab nws feem ntau muaj viscosity ntawm 12,000-18,000 cP.

HPMC K15M yog siv rau ntau yam kev lag luam, suav nrog zaub mov, tshuaj, tshuaj pleev ib ce, thiab kev tsim kho. Hauv kev lag luam khoom noj khoom haus, HPMC K15M yog siv los ua tus neeg sawv cev thickening, emulsifier, thiab stabilizer nyob rau hauv ntau yam khoom, xws li kua ntses, hnav khaub ncaws, thiab condiments. Hauv kev lag luam kws tshuaj, HPMC K15M yog siv los ua cov ntawv khi, tus neeg saib xyuas ncua, thiab tus neeg ua yeeb yaj kiab tsim hauv cov ntsiav tshuaj, tshuaj ntsiav, thiab lwm cov ntaub ntawv siv tshuaj. Hauv kev lag luam tshuaj pleev ib ce, HPMC K15M yog siv los ua tus neeg sawv cev thickening thiab emulsifier hauv cream, tshuaj pleev ib ce, thiab lwm yam khoom siv tu tus kheej. Hauv kev tsim kho kev lag luam, HPMC K15M yog siv los ua cov ntawv khi thiab cov neeg ua kom tuab hauv cov nplaum, cov khoom sib khi, thiab lwm yam khoom siv.

HPMC K15M yog ntau yam thiab dav siv qib ntawm HPMC uas yog siv rau ntau yam kev lag luam. Nws yog non-ionic, dej-soluble polymer uas yog siv los ua cov thickening tus neeg sawv cev, emulsifier, thiab stabilizer nyob rau hauv ntau yam kev siv. HPMC K15M yog qib nruab nrab viscosity ntawm HPMC uas muaj viscosity ntawm 12,000-18,000 cP thiab siv rau hauv cov khoom noj, tshuaj, tshuaj pleev ib ce, thiab kev tsim kho kev lag luam.