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. , kandi bifitanye isano no gukama kwa ...Soma byinshi»
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Muri minisiteri ivanze-yuzuye, mugihe cyose selile nkeya ya selile ishobora kuzamura cyane imikorere ya minisiteri itose, birashobora kugaragara ko ether ya selile ari inyongeramusaruro nyamukuru igira ingaruka kumyubakire ya minisiteri. Guhitamo ubwoko butandukanye, viscosities zitandukanye, pa zitandukanye ...Soma byinshi»
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Umutungo wingenzi wa selulose ether ni ukubika amazi mubikoresho byubaka. Hatabayeho kongeramo ether ya selile, urwego ruto rwa minisiteri nshya rwuma vuba kuburyo sima idashobora kuhira muburyo busanzwe kandi minisiteri ntishobora gukomera no kugera kubufatanye bwiza. Kuri ...Soma byinshi»
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Ibicuruzwa bya Vitamine byose bikomoka kumpamba isanzwe cyangwa ibiti byimbuto, bikozwe muri etherification. Ibicuruzwa bitandukanye bya selile ikoresha ibikoresho bitandukanye bya etherifying. Umuti wa etherifyinga ukoreshwa muri hydroxyethyl selulose (HEC) ni okiside ya Ethylene, hamwe na etherifying ikoreshwa muri hydroxy ...Soma byinshi»
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Gukoresha hydroxypropyl methylcellulose mubwubatsi bwa minisiteri yububiko bwa minisiteri Kubika amazi menshi birashobora gutuma sima iba yuzuye neza, ikongerera cyane imbaraga zubucuti, kandi mugihe kimwe, irashobora kongera muburyo bukwiye imbaraga zingutu nimbaraga zogosha, igateza imbere cyane ...Soma byinshi»
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A. Gukenera gufata amazi Kubika amazi ya minisiteri bivuga ubushobozi bwa minisiteri yo kugumana amazi. Mortar hamwe no gufata neza amazi ikunda kuva amaraso no gutandukana mugihe cyo gutwara no kubika, ni ukuvuga amazi areremba hejuru, n'umusenyi na sima bikarohama hepfo. Igomba kuba ...Soma byinshi»
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1. Ni irihe zina rya hydroxypropyl methylcellulose? —— Igisubizo: Hydroxypropyl Methyl Cellulose, Icyongereza: Hydroxypropyl Methyl Cellulose Amagambo ahinnye: HPMC cyangwa MHPC Alias: Hypromellose; Cellulose Hydroxypropyl Methyl Ether; Hypromellose, Cellulose, 2-hydroxypropylmethyl Cellulose ether. Cellulose ...Soma byinshi»
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Ifu ya Redispersible latex ni ifu yamazi yisubiramo ifu, ikaba ikora kopolymer ya Ethylene na vinyl acetate, hamwe na alcool ya polyvinyl nka colloid ikingira. Kubwibyo, redispersible latex powder irazwi cyane kumasoko yinganda zubaka, kandi ingaruka zubwubatsi ntabwo ari ide ...Soma byinshi»
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Amashanyarazi avanze neza: minisiteri ivanze ni ubwoko bwa sima, igiteranyo cyiza, kivanga n’amazi, kandi ukurikije imiterere yibigize bitandukanye, ukurikije igipimo runaka, nyuma yo gupimirwa kuri sitasiyo ivanga, kuvanga, kujyanwa ahantu aho ikamyo irakoreshwa, kandi yinjiye mu ...Soma byinshi»
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Kugeza ubu, nta raporo yerekana ingaruka zuburyo bwo kongeramo hydroxyethyl selulose kuri sisitemu yo gusiga irangi. Binyuze mu bushakashatsi, usanga kongeramo hydroxyethyl selulose muri sisitemu yo gusiga amarangi ya latex bitandukanye, kandi imikorere y irangi ryateguwe rya latex iratandukanye cyane ....Soma byinshi»
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Ubu abantu benshi ntibazi byinshi kuri hydroxypropyl starch ether. Batekereza ko hari itandukaniro rito hagati ya hydroxypropyl krahisi ether na krahisi isanzwe, ariko sibyo. Ingano ya hydroxypropyl starch ether ikoreshwa mubicuruzwa bya minisiteri ni nto cyane, kandi umubare wongeyeho pola ...Soma byinshi»
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Hydroxypropyl methylcellulose igabanijwemo ubwoko 2 bwamazi asanzwe ashyushye-akonje amazi akonje ako kanya. 1. Urukurikirane rwa Gypsumu Mubicuruzwa byuruhererekane rwa gypsumu, ether ya selile ikoreshwa cyane mukubika amazi no koroha. Hamwe na hamwe batanga agahenge. Irashobora gukemura gushidikanya kubyerekeye kuvuza ingoma na ...Soma byinshi»