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Etherification Ihame rya syntetique ya Hydroxypropyl Methyl Cellulose (HPMC)
Hydroxypropyl methylcellulose (HPMC), selulose mbisi, irashobora gutunganywa ipamba cyangwa igiti, birakenewe cyane kuyijanjagura mbere ya alkalisation cyangwa mugihe cya alkalisation, kandi kumenagura ni imbaraga za mashini Gusenya imiterere rusange yibikoresho fatizo bya selile kugirango ugabanye urugero rwa cr ...Soma byinshi -
Hydroxypropyl methyl selulose ether yo kubaka
Ibiranga ibicuruzwa bya hydroxypropyl methylcellulose yo kubaka Kubora mumazi hamwe na solge zimwe na zimwe. Irashobora gushonga mumazi akonje. Kwibanda kwayo kwinshi guterwa gusa nubwiza. Gukemura birahinduka hamwe nubwiza. Hasi ya viscosity, nini ya solubi ...Soma byinshi -
Ibyiza byo murwego rwa farumasi HPMC
1. Ibintu byibanze bya HPMC Hypromellose, izina ryuzuye hydroxypropyl methylcellulose, alias HPMC. Inzira ya molekuline yayo ni C8H15O8- (C10Hl8O6) n-C8Hl5O8, kandi uburemere bwa molekile ni hafi 86000. Iki gicuruzwa ni igice cya sintetike, igice cya methyl nigice cya polyhydroxypropyl ether ...Soma byinshi -
Sodium carboxymethyl selulose imitungo no kumenyekanisha ibicuruzwa
Sodium carboxymethyl selulose, bita carboxymethyl selulose (CMC) ni ubwoko bwa fibre fibre fibre ether yateguwe no guhindura imiti ya selile. Imiterere yacyo ni D-glucose igice binyuze muri β (1 → 4) Imfunguzo zahujwe hamwe. CMC yera cyangwa amata yera fibrous powde ...Soma byinshi -
Gusenya no gukwirakwiza ibicuruzwa bya CMC
Kuvanga CMC n'amazi kugirango ukore kole ya paste kugirango ikoreshwe nyuma. Mugihe ushyizeho kole ya CMC, banza ongeramo umubare munini wamazi meza mumazi yo gutekesha hamwe nigikoresho gikurura, kandi mugihe igikoresho cyo gukingura gifunguye, gahoro gahoro kandi kiringaniye kuminjagira CMC mumateke, bikomeza ...Soma byinshi -
Ibiranga porogaramu ya CMC nibisabwa mubiribwa
Imikoreshereze ya CMC ifite ibyiza byinshi kurenza ibindi byongera ibiryo: 1. CMC ikoreshwa cyane mubiribwa kandi ibiyiranga (1) CMC ifite ituze ryiza Mubiribwa bikonje nka popsicles na ice cream, gukoresha CMC birashobora kugenzura imiterere yurubura kristu, kongera igipimo cyo kwaguka no gukomeza unifo ...Soma byinshi -
Ni ibihe bintu biranga carboxymethyl selile
Carboxymethyl selulose ni ibintu bisanzwe byimiti, bishobora kugabanywa mubintu bifatika hamwe nimiti. Uhereye kubigaragara, ni ubwoko bwa fibre yera, rimwe na rimwe ni ifu ifite ubunini buke, ihumura uburyohe, ni ikintu kitagira impumuro nziza kandi kitaryoshye, na carboxymeth ...Soma byinshi -
HPMC mubikoresho bitandukanye byo kubaka
Hydroxypropyl methylcellulose (HPMC) ni ether ya selile idafite ionic ikozwe muri polymer naturel ya selile isanzwe ikoresheje uburyo bwa chimique. Hydroxypropylmethylcellulose (HPMC) ni ifu yera itagira impumuro nziza, itaryoshye, idafite uburozi ishobora gushonga mumazi akonje kugirango ikore mu mucyo ...Soma byinshi -
Ibiranga ibisabwa hamwe nibikorwa bya CMC mubiribwa
Sodium carboxymethyl selulose, bita carboxymethyl selulose (CMC) ni ubwoko bwa fibre fibre fibre ether yateguwe no guhindura imiti ya selile. Imiterere yacyo ni D-glucose igice binyuze muri β (1 → 4) glycosidic ihuza ibice. Gukoresha CMC bifite inyungu nyinshi ...Soma byinshi -
Ingaruka yifu ya emulsiya na selile ya ether muri tile yometse
Tile yometseho nimwe mubisabwa binini byumye-bivanze na minisiteri kuri ubu. Ubu ni ubwoko bwa sima nkibikoresho byingenzi bya sima kandi byuzuzwa ningingo zegeranijwe, ibikoresho bigumana amazi, imbaraga zambere, ifu ya latex nibindi byongeweho cyangwa kama. imvange ....Soma byinshi -
Hydroxyethyl Cellulose ikoreshwa mumavuta yo kwisiga
Mu kwisiga, hari ibintu byinshi bitagira ibara kandi bidafite impumuro nziza, ariko bike ntabwo ari uburozi. Uyu munsi nzakumenyekanisha kuri hydroxyethyl selulose, ikunze kugaragara mubintu byinshi byo kwisiga cyangwa ibikenerwa buri munsi. Hydroxyethyl Cellulose Nanone izwi nka (HEC) ni umuhondo wera cyangwa umuhondo wera, nta mpumuro nziza, oya ...Soma byinshi -
Gukoresha microcrystalline selile mu biryo
Abashinwa bita: ifu y'ibiti; selile; microcrystalline; microcrystalline; imyenda y'ipamba; ifu ya selile; selile; selile; microcrystalline selile; microcrystalline selile. Izina ry'icyongereza: Microcrystalline Cellulose, MCC. Microcrystalline selulose yitwa MCC, ...Soma byinshi
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