-
【 Gabatarwa】 Sunan Chemical :Hydroxypropylmethyl cellulose (HPMC) Tsarin kwayoyin halitta:[C6H7O2(OH) 3-mn (OCH3) m -CH2CHOHCH3;X = digiri na polymerization . Gajarta: HPMC 【Halaye】 1. Ruwa mai narkewa, cellulose mara-ionic c...Kara karantawa»
-
Cellulose ether polymer roba ce da aka yi da cellulose na halitta azaman albarkatun ƙasa ta hanyar gyare-gyaren sinadarai. Cellulose ether ne wanda aka samu daga halitta cellulose, cellulose ether samar da roba polymer ne daban-daban, da mafi asali abu ne cellulose, halitta polymer mahadi. Sakamakon t...Kara karantawa»
-
Bincike da nazarin halin da ake ciki na ci gaban masana'antar ether na Cellulose a kasar Sin.Cellulose ether a kasar Sin ya fara a makare, kasashen da suka ci gaba sun bunkasa farkon kasuwa, a halin yanzu, sanannun masana'antun samar da ether na duniya sune manyan gl. .Kara karantawa»
-
Abubuwan sinadaran: cellulose ether fili QualiCell™ Hydroxyethyl cellulose ether (HEC) aji ne na polymers masu narkewar ruwa marasa ionic. Siffar sa ta bayyana fari ce mai gudana. HEC wani nau'i ne na hydroxylalkyl cellulose ether wanda aka samar ta hanyar amsawar cellulose tare da ethylene oxide a cikin al ...Kara karantawa»
-
Hanyar gwaji don kaddarorin da danko na redispersible polymer foda RDP, Ana amfani da ko'ina a duniya don tarwatsa polymer foda RDP tare da vinyl acetate da ethylene copolymerized emulsion foda, ethylene da vinyl chloride da lauric acid vinyl ester ternary copolymer foda, vinyl acetate da ...Kara karantawa»
-
Kamfanin Tiantai Cellulose ya ƙware a cikin bincike, haɓakawa, samarwa da haɓaka tallace-tallace na samfuran HPMC na hydroxypropyl methyl cellulose. Tsaftar HPMC hydroxypropyl methyl cellulose shine batun samfurin da ya fi damuwa ga masana'antun da masu amfani. Anan mun hydroxypropyl methyl cellu ...Kara karantawa»
-
Ana kiran HPMC a matsayin hydroxypropyl methylcellulose. Samfurin HPMC yana zaɓar cellulose auduga mai tsafta a matsayin albarkatun ƙasa kuma an yi shi ta hanyar etherification na musamman a ƙarƙashin yanayin alkaline. An kammala dukkan tsarin a ƙarƙashin yanayin GMP da saka idanu ta atomatik, ba tare da wani kayan aiki mai aiki ba ...Kara karantawa»
-
Hydroxypropyl methyl cellulose (HPMC) danko don Skim gashi? - amsa: Skim gashi yana da kyau fiye da HPMC 100000cps, wasu tsayin abin da ake buƙata a turmi, suna son ikon amfani da 150000cps. Bugu da ƙari, HPMC ita ce mafi mahimmancin aikin riƙewar ruwa, sannan kuma mai kauri. A cikin suturar Skim, kamar yadda ...Kara karantawa»
-
1. Menene manyan alamun fasaha na hydroxypropyl methyl cellulose (HPMC)? HPMC Hydroxypropyl abun ciki da danko, yawancin masu amfani sun damu da waɗannan alamomi guda biyu. Riƙewar ruwa gabaɗaya ya fi kyau ga waɗanda ke da babban abun ciki na hydroxypropyl. Babban danko, riƙe ruwa, sake ...Kara karantawa»
-
Yawancin masu amfani ba safai ba su kula da matsalar hydroxypropyl methyl cellulose HPMC gel zafin jiki. A zamanin yau, ana bambanta hydroxypropyl methyl cellulose HPMC gabaɗaya ta danko, amma ga wasu wurare na musamman da masana'antu na musamman, ɗanɗanon samfurin ne kawai yake nunawa. N...Kara karantawa»
-
Hydroxypropyl methyl cellulose HPMC ne mara ionic cellulose ether sanya daga halitta polymer abu cellulose ta jerin sinadaran aiki. Farin foda ne mara wari, mara ɗanɗano kuma mara guba wanda ke kumbura a cikin wani bayani na colloidal bayyananne ko ɗan turbid a cikin ruwan sanyi. Yana da ...Kara karantawa»
-
A cikin turmi da aka shirya, ƙarin adadin hydroxypropyl methyl cellulose HPMC ya ragu sosai, amma yana iya haɓaka aikin rigar turmi, wanda shine babban ƙari wanda ke shafar aikin ginin turmi. Cellulose ethers tare da danko daban-daban da ...Kara karantawa»