HPMC polymer

HPMC (Hydroxypropyl Methylcellulose) isiri-ionic, mvura-inonyungudika polima yakabva muselulosi.Inoshandiswa zvakanyanya mumhando dzakasiyana dzekushandisa, kusanganisira mishonga yemishonga, chikafu, cosmetics, uye mamwe maindasitiri.HPMC ipolymer inoshanda zvakasiyana-siyana inogona kushandiswa kugadzirisa zvimiro zveaqueous masisitimu, senge viscosity, kushushikana kwepasi, uye kunamatira.

HPMC inonzi polysaccharide inoumbwa nekudzokorora zvikamu zveglucose mamorekuru, ayo akabatanidzwa pamwechete nemapoka ether uye methyl.Mapoka ether anopa HPMC kunyungudika kwemvura, nepo mapoka emethyl achipa iyo polymer ine isiri-ionic hunhu.Izvi zvinoita kuti HPMC ive sarudzo yakanaka kune akasiyana maapplication, sezvo inogona kuparadzirwa nyore mumvura uye zvimwe zvinonyungudutsa polar.

HPMC inoshandiswa mumaindasitiri akasiyana siyana, anosanganisira emishonga, chikafu, zvekuzora, uye mamwe maindasitiri.Muindasitiri yemishonga, HPMC inoshandiswa sebhainda, disintegrant, uye firimu-kugadzira mumiririri.Inoshandiswawo sechinhu chinobatsira mumapiritsi uye capsules, sezvo inobatsira kuvandudza kuyerera uye kusagadzikana kwehupfu.Muindasitiri yechikafu, HPMC inoshandiswa seyakakora, stabilizer, uye emulsifier.Inoshandiswawo muindasitiri yezvizoro semugadziri wemufirimu uye emulsifier.

HPMC ndeye yakachengeteka uye inoshanda polima iyo isina chepfu uye isingatsamwise.Iyo zvakare ine biodegradable uye inoshamwaridzana nenharaunda.HPMC inowanikwa mune akasiyana siyana mamakisi uye mafomu, akadai sehupfu, magranules, uye flakes.Inowanikwawo mumaremu akasiyana-siyana, ayo anogona kugadzirwa kuti asangane nezvinodiwa chaizvo.

HPMC isarudzo yakanaka kune akasiyana siyana ekushandisa nekuda kwekusiyana-siyana kwayo, kuchengeteka, uye kushanda kwayo.Iyo inodhura-inoshanda uye yakavimbika polymer inogona kushandiswa kugadzirisa iyo yemuviri zvimiro zveaqueous masisitimu.HPMC chinhu chakakosha muzvigadzirwa zvakawanda, uye kushandiswa kwayo kungangoramba kuchikura mune ramangwana.