Imadziwikanso kuti hypromellose, ndiyomwe imagwiritsidwa ntchito mosiyanasiyana komanso yogwiritsidwa ntchito kwambiri yomwe siionic cellulose ether yomwe imachokera ku ma polima achilengedwe monga thonje loyengedwa kapena zamkati zamatabwa kudzera munjira zingapo zama mankhwala.HPMC ndi methyl cellulose ether derivatives polima ndipo ilipo ngati ufa woyera wopanda fungo, wopanda poizoni, komanso wopanda kukoma.Ikhoza kusungunuka m'madzi otentha ndi ozizira kuti apange njira yowonekera yowoneka bwino yomwe imakhala ndi zinthu zambiri zomwe zimapangitsa kuti zikhale zofunika kwambiri kuti zigwiritsidwe ntchito zosiyanasiyana.HPMC ali thickening kwambiri, kumanga, dispersing, emulsifying, filimu kupanga, suspending, adsorbing, gelling, pamwamba yogwira, posungira madzi, ndi kuteteza katundu colloid.Amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana monga zomangamanga, mankhwala, chakudya, PVC, zoumba, ndi zinthu zosamalira anthu / kunyumba.M'makampani omanga, HPMC imagwiritsidwa ntchito nthawi zambiri ngati matope owuma, zomatira matailosi, utoto wamadzi, putty khoma, mndandanda wamatope otenthetsera.Kuphatikiza apo, amagwiritsidwa ntchito ngati chothandizira pamankhwala ndi chakudya, komanso kupanga PVC, zoumba, ndi zotsukira.Zovala, zinthu zosamalira anthu, ndi zinthu zosamalira pakhomo nthawi zambiri zimakhala ndi HPMC monga chopangira.
Mitundu ya Hydroxypropyl Methylcellulose
Kodi Hydroxypropyl Methylcellulose Amagwiritsidwa Ntchito Bwanji?
HPMC imapezeka kuchokera kuzinthu zachilengedwe monga thonje ndi zamkati zamatabwa.The ndondomeko kumafuna alkalizing mapadi kupeza, ndiyeno kuwonjezera propylene okusayidi ndi methyl kolorayidi kwa etherification, zomwe zimatsogolera kupanga mapadi ether.
HPMC ndi ether yosunthika ya cellulose yomwe imagwiritsidwa ntchito m'mafakitale ambiri monga thickener, stabilizer, ndi binder, pakati pa ena.Kugwiritsiridwa ntchito kwake kofala kumaphatikizapo zomangamanga, mankhwala, zoumba, ndi chakudya, pakati pa ena.
YibangCell® HPMC ndi chowonjezera chosinthasintha komanso chokomera chilengedwe, chopereka maubwino angapo monga kugwiritsa ntchito mosiyanasiyana, kugwiritsa ntchito pang'ono pagawo lililonse, kusinthidwa kothandiza, komanso kupititsa patsogolo magwiridwe antchito azinthu.Kuphatikiza kwake kumathandizira kugwiritsa ntchito bwino zinthu komanso kufunika kwa zinthu.Ndizowonjezera zachilengedwe-zochezeka m'mafakitale osiyanasiyana.
1. Wothandizira mankhwala:
Hydroxypropyl Methylcellulose (HPMC) ndi gawo lofunika kwambiri pazamankhwala, zomwe zimathandiza kukonzekera kosalekeza & kolamuliridwa kutulutsa mankhwala, zokutira mapiritsi, zoyimitsa, zomangira mapiritsi, ndi zosokoneza m'njira zosiyanasiyana zoperekera mankhwala, monga makapisozi amasamba.Kusinthasintha kwake komanso kuchuluka kwa momwe amagwiritsidwira ntchito kumapangitsa kuti ikhale yothandiza kwambiri pamakampani opanga mankhwala, kupititsa patsogolo mphamvu ya mankhwala, komanso kuwongolera chidziwitso cha odwala.Kuphatikiza apo, HPMC ndiyochezeka, yokhazikika, komanso yotsika mtengo, zomwe zimapangitsa kukhala chisankho chabwino popanga mankhwala.
2. Chakudya Chosakaniza
Hydroxypropyl Methylcellulose (HPMC) ndi chowonjezera chotetezeka komanso chosunthika chazakudya chomwe chimagwiritsidwa ntchito padziko lonse lapansi ngati chokhuthala, chokhazikika, komanso chonyowa kuti chiwonjezere kukoma ndi kapangidwe kake.Amagwiritsidwa ntchito kwambiri muzophika, sauces, kirimu wokwapulidwa, timadziti ta zipatso, nyama, ndi mapuloteni.HPMC imavomerezedwa ndi anthu ambiri ndikuvomerezedwa kuti igwiritsidwe ntchito chakudya m'maiko ambiri, kuphatikiza United States, China, ndi European Union.Ponseponse, HPMC imatenga gawo lofunikira pakupambana kwamakampani azakudya popangitsa kuti pakhale moyo washelufu, kukoma, komanso kukopa kwa ogula pazakudya zosiyanasiyana ndikusungabe chitetezo chokwanira.
Ndimeyi ikufotokoza momwe zinthu zilili ku China pakugwiritsa ntchito Hydroxypropyl Methylcellulose (HPMC) popanga chakudya.Pakali pano, gawo la HPMC la chakudya lomwe limagwiritsidwa ntchito m'makampani azakudya ku China ndilotsika chifukwa cha kukwera mtengo komanso kugwiritsa ntchito kochepa.Komabe, ndikukula kosasunthika kwamakampani azakudya m'kupita kwanthawi komanso kudziwa zambiri zazakudya zathanzi, kuchuluka kwa HPMC monga chowonjezera chaumoyo kukuyembekezeka kukwera pang'onopang'ono.Kugwiritsa ntchito HPMC kumatha kusintha zinthu zosiyanasiyana powonjezera kukhazikika, mawonekedwe, komanso moyo wa alumali.Chifukwa chake, zikuyembekezeka kuti kugwiritsidwa ntchito kwa HPMC m'makampani azakudya kudzakula mtsogolo.Izi zitha kupangitsa kuti kuchuluke kwatsopano komanso chitukuko m'makampani azakudya kuti agwirizane ndikusintha zomwe ogula amakonda komanso kufunikira kwa zakudya zathanzi, zapamwamba kwambiri.
3. Yomanga drymix matope
Ndimeyi ikufotokoza ntchito zosiyanasiyana za Hydroxypropyl Methylcellulose (HPMC) pamakampani opanga matope owuma.HPMC imagwiritsidwa ntchito kwambiri ngati chosungira madzi ndi retarder, zomwe zimathandiza kuti matope azikhala ogwiritsidwa ntchito komanso opopa kwa nthawi yayitali.Imagwiranso ntchito ngati chomangira, kukulitsa kufalikira, ndikutalikitsa nthawi yogwirira ntchito ya zida zomangira monga pulasitala, ufa wa putty, ndi zinthu zina zofananira.HPMC ndiyothandizanso pakuyika matailosi, miyala ya nsangalabwi, ndi zokongoletsera zapulasitiki, kulimbikitsa komanso kuchepetsa kuchuluka kwa simenti yomwe ikufunika panthawiyi.Ndi zinthu zabwino kwambiri zosungira madzi, HPMC imakulitsa mphamvu ya kusakaniza pambuyo poumitsa ndikuletsa slurry kuti isaphwanyike chifukwa chowuma mofulumira pambuyo pa ntchito.Ponseponse, HPMC ndichinthu chofunikira kwambiri pantchito yomanga chomwe chimakwaniritsa zofunikira zosiyanasiyana, monga kupititsa patsogolo magwiridwe antchito komanso kukhathamiritsa kwazinthu zomaliza.
Momwe Mungagwiritsire Ntchito Hydroxypropyl Methylcellulose?
Njira Yoyamba
Chifukwa ngakhale HPMC, akhoza kusakaniza mosavuta ndi zipangizo zosiyanasiyana ufa monga simenti, mwala talc, ndi inki kuti kukwaniritsa ankafuna.
1. Njira yoyamba yogwiritsira ntchito HPMC ndikusakaniza ndi zosakaniza zina zonse mpaka zitawuma bwino.Izi zikutanthauza kuti HPMC iyenera kusakanizidwa pamodzi ndi zinthu zina za ufa (monga simenti, gypsum powder, dongo la ceramic, etc.) musanawonjezere madzi.
2. Mu sitepe yachiwiri, madzi okwanira amawonjezeredwa kusakaniza, ndipo amapondedwa ndi kusonkhezeredwa mpaka mankhwala apawiri asungunuka kwathunthu.Sitepe iyi imatsimikizira kuti kusakaniza kumakhala phala lofanana lomwe lingagwiritsidwe ntchito mosavuta pamtunda wofunidwa.
Njira Yachiwiri
1.Choyamba chimaphatikizapo kuwonjezera madzi enaake otentha ku chotengera chogwedezeka chokhala ndi kumeta ubweya wambiri.Izi zimathandiza kuthyola tinthu tating'ono ta HPMC ndikuwonetsetsa kuti amamwazikana m'madzi.
2.Mu sitepe yachiwiri, kusonkhezera kuyenera kutsegulidwa pa liwiro lochepa, ndipo mankhwala a HPMC ayenera kusefa pang'onopang'ono mu chidebe choyambitsa.Izi zimathandiza kupewa ziwembu kuti zisapangike ndikuwonetsetsa kuti HPMC imagawidwa mofanana mu yankho.
3.Chigawo chachitatu chimaphatikizapo kupitiriza kugwedeza mpaka tinthu tating'ono ta HPMC tanyowa m'madzi.Izi zimatsimikizira kuti tinthu ta HPMC tanyowa mokwanira ndipo takonzeka kusungunuka.
4.Mu gawo lachinayi, mankhwala a HPMC amasiyidwa kuti aimirire kuzizira kwachilengedwe kuti athe kusungunuka kwathunthu.Pambuyo pake, yankho la HPMC limagwedezeka kwathunthu musanagwiritse ntchito.Ndikofunika kuzindikira kuti mankhwala oletsa tizilombo toyambitsa matenda ayenera kuwonjezeredwa kwa mowa wa amayi mwamsanga.
5.Mu gawo lachisanu, mankhwala a HPMC amasefa pang'onopang'ono mu chidebe chosakaniza.Ndikofunikira kupewa kuwonjezera kuchuluka kwa mankhwala a HPMC omwe apanga zotupa mwachindunji mu chidebe chosakaniza.
6.Potsirizira pake, mu sitepe yachisanu ndi chimodzi, zosakaniza zina mu ndondomeko zimawonjezeredwa kuti amalize kukonzekera kwa mankhwala omalizidwa.
