Hydroxypropyl methylcellulose (HPMC)ndi semi-synthetic polima pawiri wopezedwa ndi kusinthidwa kwa mankhwala a cellulose achilengedwe. Amagwiritsidwa ntchito kwambiri m'madera ambiri, makamaka m'mafakitale, zakudya, zomangamanga, zodzoladzola ndi mafakitale ena, chifukwa cha kusungunuka kwake, kukhuthala, kupanga mafilimu ndi zina.
1. Kugwiritsa ntchito makampani opanga mankhwala
M'munda wamankhwala, HPMC imagwiritsidwa ntchito makamaka pokonzekera mapiritsi, makapisozi, madontho amaso, mankhwala omasulidwa okhazikika, etc.Ntchito zake zikuphatikizapo:
Zotulutsa zokhazikika komanso zotulutsa zoyendetsedwa bwino:AnxinCel®HPMC imatha kuwongolera kuchuluka kwamankhwala omwe amatulutsidwa ndipo ndizomwe zimagwiritsidwa ntchito mokhazikika komanso zotulutsa zoyendetsedwa bwino. Mwa kusintha zomwe zili mu HPMC, nthawi yotulutsa mankhwalawa imatha kuyendetsedwa kuti ikwaniritse cholinga cha chithandizo chanthawi yayitali. Mwachitsanzo, HPMC nthawi zambiri imagwiritsidwa ntchito popanga mapiritsi omasulidwa nthawi zonse kuti achedwetse kutulutsa mankhwala popanga gel wosanjikiza.
Thickeners ndi stabilizers:Pokonzekera njira zapakamwa, jakisoni kapena madontho a diso, HPMC, monga thickener, imatha kuonjezera kukhuthala kwa yankho, potero kumapangitsa kuti mankhwalawa azikhala okhazikika komanso kupewa mapangidwe amvula.
Zinthu za capsule:HPMC chimagwiritsidwa ntchito pokonza zomera kapisozi zipolopolo chifukwa mulibe gelatin ndipo ndi oyenera zamasamba. Kuonjezera apo, kusungunuka kwake m'madzi kumathandizanso kuti asungunuke mofulumira m'thupi la munthu, kuonetsetsa kuti mankhwalawa amatha kutengeka bwino.
Binder:Popanga mapiritsi, HPMC imagwiritsidwa ntchito ngati binder kuthandiza tinthu tating'onoting'ono kuti tigwirizane ndi mapiritsi, kotero kuti kukonzekera kwa mankhwala kumakhala ndi kuuma koyenera ndi kupasuka.
2. Kugwiritsa ntchito m'makampani azakudya
Pokonza chakudya, HPMC imagwiritsidwa ntchito ngati thickener, emulsifier, stabilizer, etc., yomwe ingathe kusintha maonekedwe, maonekedwe ndi kukoma kwa chakudya.Ntchito zake zazikulu ndi izi:
Kukula ndi emulsification:HPMC akhoza kupanga njira colloidal m'madzi, choncho chimagwiritsidwa ntchito zakumwa, jams, zokometsera, ayisikilimu ndi zakudya zina monga thickener kuonjezera mamasukidwe akayendedwe a chakudya ndi kusintha kukoma. Itha kugwiritsidwanso ntchito ngati emulsifier kuti musunge malire amafuta ndi madzi olekanitsa muzakudya za emulsion.
Konzani kapangidwe ka chakudya:Muzakudya zophikidwa, HPMC itha kugwiritsidwa ntchito ngati chosinthira kuwongolera kufewa komanso kusunga chinyezi kwa mkate ndi makeke. Zimathandizanso kuwonjezera moyo wa alumali wa chakudya ndikuletsa kuyanika ndi kuwonongeka.
Zakudya zochepa zama calorie komanso mafuta ochepa:Popeza HPMC imatha kulimbitsa bwino popanda kuwonjezera zopatsa mphamvu, imagwiritsidwa ntchito muzakudya zotsika kwambiri komanso zamafuta ochepa m'malo mwamafuta opatsa mphamvu kwambiri ndi shuga.
3. Kugwiritsa ntchito ntchito yomanga
HPMC imagwiritsidwa ntchito makamaka ngati thickener, chosungira madzi komanso chowonjezera kuti apititse patsogolo ntchito yomanga pomanga pomanga.Zotsatira zake ndi izi:
Kuchulukitsa kwa simenti ndi matope:HPMC ikhoza kuonjezera kukhuthala kwa simenti kapena matope, kupititsa patsogolo ntchito yomanga, ndikupangitsa kuti ikhale yosavuta kugwiritsa ntchito ndikuyika. Imakhalanso ndi mphamvu yosunga madzi, yomwe imathandizira kulimbitsa mphamvu ya simenti, kuchepetsa kuyanika simenti msanga, ndikuonetsetsa kuti zomangamanga zimakhala zabwino.
Limbikitsani kumamatira:Mu zomatira matailosi, HPMC imatha kukonza zomatira ndikuwonjezera kumamatira pakati pa matailosi ndi magawo.
Konzani fluidity:HPMC imatha kupititsa patsogolo mphamvu ya zinthu zomangira, kupanga zokutira, utoto ndi zida zina zomangira kukhala zosalala ndikuchepetsa kukana ndi thovu pakumanga.
4. Ntchito mu makampani zodzoladzola
Mu zodzoladzola, HPMC makamaka ntchito monga thickener, stabilizer, ndi filimu kupanga wothandizira.Ntchito zake zikuphatikizapo:
Kunenepa ndi kukhazikika:HPMC nthawi zambiri ntchito zodzoladzola kuonjezera mamasukidwe akayendedwe a mankhwala. Mwachitsanzo, mu zodzoladzola za tsiku ndi tsiku monga mafuta odzola, ma shampoos, ndi ma gels osambira, HPMC imatha kupititsa patsogolo luso lazogwiritsira ntchito, kupangitsa kuti zinthuzo zikhale zosalala komanso zosavuta kuti stratify.
Moisturizing zotsatira:HPMC imatha kupanga filimu yoteteza, kusunga chinyezi, ndikuchita gawo lonyowa. Amagwiritsidwa ntchito kwambiri m'zinthu zosamalira khungu komanso zoteteza dzuwa.
Zotsatira zopanga filimu:HPMC akhoza kupanga mandala filimu wosanjikiza pamwamba pa khungu kapena tsitsi, kumapangitsanso adhesion ndi durability wa zodzoladzola, ndi kusintha wonse zotsatira.
5. Malo ena ogwiritsira ntchito
Kuphatikiza pa ntchito zazikuluzikuluzi, HPMC imagwiranso ntchito m'mafakitale ena.Mwachitsanzo:
Agriculture:Paulimi, AnxinCel®HPMC amagwiritsidwa ntchito ngati chomangira mankhwala ophera tizilombo kuti awonjezere nthawi yolumikizana pakati pa mankhwala ophera tizilombo ndi malo a zomera, potero kumapangitsa kuti ntchitoyo ikhale yogwira mtima.
Kupanga mapepala:Popanga mapepala, HPMC ikhoza kugwiritsidwa ntchito ngati chowonjezera chowonjezera kuti chiwongolere kusalala komanso mphamvu ya pepala.
Makampani opanga nsalu:HPMC, monga chimodzi mwa zosakaniza za utoto thickener ndi slurry, kumathandiza kusintha yunifolomu ndi zotsatira za utoto.
Hydroxypropyl methylcellulosendi mankhwala osunthika omwe amagwiritsidwa ntchito kwambiri m'mafakitale ambiri, makamaka chifukwa cha kukhuthala kwake, emulsification, kukhazikika, kupanga mafilimu ndi zina. Kaya muzamankhwala, chakudya, zomangamanga, zodzoladzola kapena mafakitale ena, HPMC imatha kutenga gawo lofunikira ndikukhala chowonjezera chofunikira. M'tsogolomu, ndikupita patsogolo kwaukadaulo wazinthu zatsopano, chiyembekezo chogwiritsa ntchito HPMC chidzakulitsidwa.
Nthawi yotumiza: Feb-08-2025