Hydroxypropyl methylcellulose (HPMC)ndeye multifunctional polymer zvinhu zvechikamu che cellulose ether zvigadzirwa. Nekuda kwehunhu hwayo hwakanaka hwemuviri nemakemikari, inoshandiswa zvakanyanya muminda yekuvaka, mishonga, chikafu, makemikari ezuva nezuva, nezvimwe.
1. Zvinhu zvinokosha
Hydroxypropyl methylcellulose is non-ionic mvura-soluble polymer compound yakagadzirwa kubva kune yakasikwa cellulose nekugadziriswa kwemakemikari. Zvinhu zvayo zvikuru zvinosanganisira:
Yakanakisa solubility yemvura: Inogona kunyungudutswa mumvura inotonhora kuti igadzire yakajeka viscous mhinduro.
Kukora mhedzisiro: Inogona kunyatso kuwedzera viscosity yezvinwiwa kana slurries.
Kuchengetedzwa kwemvura: Iine yakanakisa kuchengetedza mvura, kunyanya mumidziyo yekuvaka kudzivirira kuoma nekukurumidza nekuputika.
Firimu-yekugadzira chivakwa: Inogona kuumba yakatsetseka uye yakaoma firimu pamusoro nekumwe kupikisa mafuta uye kupenya kwemhepo.
Kugadzikana kwekemikari: Inodzivirira asidhi uye alkali, inodzivirira mildew, uye yakagadzikana muhupamhi hwepH.
2. Nzvimbo huru dzekushandisa
Munda wekuvaka
AnxinCel®HPMC inoshandiswa zvakanyanya mumatope akaoma-akasanganiswa, putty powder, tile adhesive uye machira mumhizha yekuvaka.
Dry-mixed mortar: HPMC inovandudza kushanda, kushanda kwekuvaka uye kuchengetedza mvura kwedhaka, zvichiita kuti zvive nyore kuisa, apo ichidzivirira kuputika kana kurasikirwa kwesimba mushure mekuoma.
Tile adhesive: Inosimudzira kunamatira uye anti-slip zvivakwa, inovandudza kushanda kwekuvaka.
Putty poda: Inowedzera nguva yekuvaka, inovandudza kutsvedzerera uye kutsemuka kuramba.
Latex pendi: HPMC inogona kushandiswa seyakakora uye kudzikamisa kuti ipe pendi yakanakisa brushability uye kuenzanisa zvivakwa, uku ichidzivirira pigment sedimentation.
Pharmaceutical field
Muindasitiri yemishonga, HPMC inonyanya kushandiswa semushonga wemishonga uye inoshandiswa zvakanyanya mumapiritsi, macapsules uye inosimudzira-kuburitswa gadziriro.
Mahwendefa: HPMC inogona kushandiswa semugadziri wekugadzira firimu kuti ape mapiritsi maitiro akanaka uye ekudzivirira; inogona zvakare kushandiswa seanonamira, disintegrant uye inosimudzira-kuburitsa zvinhu.
Capsules: HPMC inogona kutsiva gelatin kuti ibudise chirimwa-based hard capsules, iyo yakakodzera kune vegetarians uye varwere vanorwara negelatin.
Sustained-kusunungurwa gadziriro: Kuburikidza negelling mhedzisiro yeHPMC, chiyero chekuburitswa kwemushonga chinogona kudzorwa nemazvo, nekudaro kuvandudza kushanda.
Indasitiri Yezvokudya
Muindasitiri yechikafu, HPMC inoshandiswa semulsifier, thickener uye stabilizer, uye inowanzowanikwa mune zvakabikwa, zvinwiwa uye condiments.
Zvinhu zvakabikwa: HPMC inopa kunyorova uye kuumba mhedzisiro, inovandudza kushanda kwekanyiwa, uye inosimudzira kuravira uye kunaka kwezvakapedzwa zvigadzirwa.
Zvinwiwa: Wedzera viscosity yezvinwiwa, kunatsiridza kugadzikana kwekumisa, uye kudzivirira stratification.
Vegetarian substitutes: Munyama-yakavakirwa nyama kana zvigadzirwa zvemukaka, HPMC inoshandiswa seyakakora kana emulsifier stabilizer kupa chigadzirwa kuravira uye magadzirirwo akakodzera.
Makemikari ezuva nezuva
Mukuchengetedza kwemunhu uye zvigadzirwa zvemumba, AnxinCel®HPMC inonyanya kushandiswa seyakakora, emulsifier stabilizer uye firimu rekare.
Detergents: Ipa chigadzirwa chine mwero viscosity uye uwedzere ruzivo rwechigadzirwa chekushandisa.
Zvigadzirwa zvekuchengetedza ganda: HPMC inovandudza kunyorova uye kupararira mumafuta ekuzora uye makirimu.
Mushonga wemazino: Inotamba basa rekuomesa uye kumisa kuti ive nechokwadi chekufanana kwezviyo zvefomula.
3. Tarisiro yebudiriro
Nekusimudzira kwegirinhi ekuchengetedza nharaunda uye nekuwedzera kwenzvimbo dzekushandisa, kudiwa kwehydroxypropyl methylcellulose kunoramba kuchikura. Muindasitiri yekuvaka, HPMC, sechinhu chakakosha chekuchengetedza simba uye zvinhu zvine hushamwari zvakatipoteredza, ine tarisiro yemusika wakakura; muminda yemishonga nechikafu, HPMC yave chinhu chakakosha chekudya nekuda kwekuchengetedza kwayo uye kuita zvakasiyana; muzvigadzirwa zvemakemikari zvemazuva ese, kuita kwayo kwakasiyana kunopa mikana yezvimwe zvigadzirwa zvitsva.
Hydroxypropyl methylcellulosechave chinhu chakakosha chemakemikari mumaindasitiri mazhinji nekuda kwehunhu hwayo hwakanaka uye kushandiswa kwakakura. Mune ramangwana, nekuwedzera kwekugadzirisa kwemaitiro ekugadzira uye nekuenderera mberi kwekubuda kwezvitsva zvitsva, HPMC icharatidza kukosha kwayo kwakasarudzika mune mamwe minda.
Nguva yekutumira: Jan-22-2025