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Hanyar gwaji don riƙe ruwa na HPMC (hydroxypropyl methylcellulose)
gabatar Hydroxypropyl methylcellulose (HPMC) ne mai ruwa mai narkewa cellulose ether fiye amfani a daban-daban aikace-aikace kamar gini, abinci, Pharmaceuticals da kayan shafawa saboda ta musamman Properties kamar ruwa riƙewa, thickening da kuma film-forming capabilities. Riƙewar ruwa pr...Kara karantawa -
14 Muhimman Nasiha akan Siyan Cellulose Ethers da RDP
Cellulose ethers da RDP (Redispersible Polymer Powder) sune mahimman abubuwan ƙari a cikin kayan gini na zamani. Suna inganta kaddarorin siminti, turmi da stucco ta hanyar haɓaka aiki, mannewa, riƙewar ruwa da ƙarfi. A matsayinka na mai siye, za ka iya fuskantar ƙalubale daban-daban lokacin siyan...Kara karantawa -
Yadda Ethers Cellulose ke Inganta Ayyukan Tile Adhesive
Adhesives na fale-falen suna taka muhimmiyar rawa a masana'antar gini saboda iyawarsu ta tabbatar da fale-falen fale-falen fale-falen buraka daban-daban, gami da bango, benaye, da saman teburi. Ana ƙayyade aikin mannewa ta hanyar abubuwa kamar ƙarfinsa, ƙarfinsa, juriya na ruwa da kayan haɗin gwiwa ...Kara karantawa -
Yadda za a sarrafa yadda ya kamata kaddarorin ethers cellulose a cikin siminti kayayyakin?
Cellulose ethers sune mahimman abubuwan da ake ƙarawa a cikin samfuran siminti saboda kauri, riƙewar ruwa da daidaita abubuwan daidaitawa. Kulawa da kyau na kaddarorinsa yana da mahimmanci don tabbatar da ingancin samfuran siminti. Wadannan wasu hanyoyi ne masu tasiri don sarrafa kaddarorin cellu...Kara karantawa -
Menene aikin methylcellulose?
Methylcellulose wani fili ne da aka samu daga shuka wanda aka fi amfani dashi a fannin abinci, magunguna da masana'antu. Ana yin ta ta hanyar magance cellulose, polysaccharide na halitta da ake samu a cikin ganuwar tantanin halitta, tare da methyl chloride. Wannan tsari yana gabatar da ƙungiyoyin methyl a cikin ƙwayoyin cellulose, yana canza yadda ya dace ...Kara karantawa -
Zaɓin turmi mai dacewa wanda za'a iya rarraba foda na polymer
Rubutun polymer da za a sake tarwatsa su sune mahimman abubuwan ƙari a cikin turmi waɗanda ke haɓaka sassauci, ƙarfin haɗin gwiwa da kaddarorin riƙe ruwa na samfurin ƙarshe. Koyaya, akwai nau'ikan foda na polymer iri-iri da yawa akan kasuwa, kuma zaɓin wanda ya dace da takamaiman takamaiman ku ...Kara karantawa -
Menene matakan daban-daban na HPMC?
Hydroxypropyl methylcellulose, wanda aka fi sani da HPMC, wani nau'in cellulose ne wanda ake amfani dashi a masana'antu iri-iri da suka hada da abinci, kayan shafawa, magunguna da gine-gine. Wani abu ne mara wari, mara ɗanɗano kuma mara guba wanda zai iya yin ayyuka daban-daban kamar su kauri, ɗaure da st...Kara karantawa -
Menene HPMC? Ta yaya za mu yi amfani da shi?
HPMC tana nufin Hydroxypropyl Methylcellulose kuma sinadari ce mai amfani da yawa a cikin masana'antar abinci, magunguna da gine-gine. Yana da tushen tsire-tsire, mai narkewa mai ruwa, polymer wanda ba shi da guba wanda ke inganta yanayin rubutu, kwanciyar hankali da ayyuka na samfurori iri-iri. An samo HPMC daga ...Kara karantawa -
Abubuwan asali na hydroxypropyl methylcellulose
Hydroxypropyl methylcellulose (HPMC) ya samo asali ne daga cellulose kuma ana amfani da shi sosai a masana'antu daban-daban saboda abubuwan da ke da mahimmanci. Yana da ether nonionic cellulose ether da aka samu ta hanyar gyaggyarawa kwayoyin halitta cellulose tare da propylene oxide da methyl chloride. Yawancin lokaci ana sayar da HPMC a cikin foda ...Kara karantawa -
Manyan Sinadaran 3 a cikin Formula na Wall Putty
1. Menene sinadaran da ke cikin tsari na putty na bango? Abubuwan da ake amfani da su na bango sun haɗa da adhesives, filler da ƙari. Nauyin kayan girke-girke na bango na waje Weight (kg) Material 300 Fari ko launin toka siminti 42.5 220 silica foda (160-200 raga) 450 nauyi alli foda (0.045mm) 6-10 Redispersi ...Kara karantawa -
Hanyoyi 4 masu Muhimmanci akan Solubility na HPMC
Gabatar da Hydroxypropyl methylcellulose, wanda aka fi sani da HPMC, polymer ne mai narkewa da ruwa wanda aka fi amfani dashi a cikin magunguna, kayan kwalliya, abinci da sauran masana'antu. Ana iya amfani da HPMC azaman mai kauri, ɗaure, emulsifier da stabilizer. 1. Zabi matakin da ya dace na HPMC Solubility na HPMC ya dogara da shi ...Kara karantawa -
Menene amfanin HEC thickeners a cikin wanki ko shamfu?
HEC, wanda kuma aka sani da hydroxyethyl cellulose, shine ether mai narkewa mai narkewa wanda ba ion ba wanda ake amfani dashi sosai wajen samar da kayan wanka da shamfu. Yana da wani thickening wakili cewa taimaka ƙara danko da kwanciyar hankali na dabara, sa shi sauki don amfani da kuma mafi tasiri. A cikin wannan labarin, za mu ...Kara karantawa
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