-
1. Waɗanne manyan alamomi ne na fasaha na hydroxypropyl methyl cellulose (HPMC)? Abubuwan da ke cikin HPMC Hydroxypropyl da kuma danko, yawancin masu amfani suna damuwa da waɗannan alamomi guda biyu. Rike ruwa gabaɗaya ya fi kyau ga waɗanda ke da babban abun ciki na hydroxypropyl. Babban danko, riƙe ruwa, sake...Kara karantawa»
-
Mutane da yawa masu amfani ba sa yawan mai da hankali kan matsalar zafin gel na hydroxypropyl methyl cellulose HPMC. A zamanin yau, galibi ana bambanta hydroxypropyl methyl cellulose HPMC ta hanyar danko, amma ga wasu yanayi na musamman da masana'antu na musamman, danko na samfurin kawai ake nunawa. N...Kara karantawa»
-
Hydroxypropyl methyl cellulose HPMC wani nau'in cellulose ne wanda ba ionic ba wanda aka yi shi da cellulose na halitta ta hanyar sarrafa sinadarai. Su fari ne mara ƙamshi, mara ɗanɗano kuma mara guba wanda ke kumbura zuwa wani bayani mai haske ko ɗan tururi a cikin ruwan sanyi. Yana da ...Kara karantawa»
-
A cikin turmi da aka shirya, adadin ƙarin hydroxypropyl methyl cellulose HPMC yana da ƙasa sosai, amma yana iya inganta aikin turmi mai jika sosai, wanda babban ƙari ne wanda ke shafar aikin ginin turmi. Cellulose ethers tare da ɗanko daban-daban da...Kara karantawa»
-
1. Asalin yanayin HPMC Hypromellose, sunan Ingilishi hydroxypropyl methylcellulose, wanda aka fi sani da HPMC. Tsarin kwayoyin halittarsa shine C8H15O8-(C10Hl8O6)n-C8Hl5O8, kuma nauyin kwayoyin halittar shine kusan 86,000. Wannan samfurin kayan haɗin gwiwa ne, wanda yake ɓangare na ƙungiyar methyl kuma ɓangare na polyhydrox...Kara karantawa»
-
Hydroxypropyl methyl cellulose, wanda aka rage wa suna cellulose [HPMC], an yi shi ne da auduga mai tsantsar cellulose a matsayin kayan da aka samar, kuma ana shirya shi ta hanyar etherification na musamman a ƙarƙashin yanayin alkaline. Ana kammala dukkan aikin a ƙarƙashin sa ido ta atomatik kuma ba ya ƙunshe da wani sinadari mai aiki kamar...Kara karantawa»
-
1 Gabatarwa Kasar Sin ta shafe sama da shekaru 20 tana tallata turmi mai hade-hade. Musamman a cikin 'yan shekarun nan, sassan gwamnatin kasa masu dacewa sun ba da muhimmanci ga samar da turmi mai hade-hade tare da fitar da manufofi masu karfafa gwiwa. A halin yanzu, akwai larduna sama da 10 a...Kara karantawa»