1. Adadin hydroxypropyl methyl cellulose
Hydroxypropyl methylcellulose (HPMC)shi ne ether cellulose maras ionic wanda aka yi daga kayan polymer na halitta cellulose ta hanyar tsarin sarrafa sinadarai. Hydroxypropyl methylcellulose (HPMC) wani wari ne, marar ɗanɗano, farin foda mara guba wanda za'a iya narkar da shi cikin ruwan sanyi don samar da bayani mai haske. Yana yana da kaddarorin thickening, mannewa, watsawa, emulsification, fim samuwar, dakatarwa, adsorption, gelation, surface aiki, danshi rike da m colloid.
2. Menene babban manufar Hydroxypropyl methylcellulose (HPMC)
Ana amfani da HPMC sosai a cikin kayan gini, sutura, resins na roba, yumbu, magunguna, abinci, yadi, noma, kayan kwalliya, taba da sauran masana'antu. Ana iya raba HPMC zuwa matakin gini, matakin abinci da kuma matakin likitanci bisa ga manufarsa. A halin yanzu, yawancin samfuran gida suna da darajar gini. A cikin aikin gine-gine, ana amfani da foda mai yawa da yawa, kimanin kashi 90% ana amfani da foda, sauran kuma ana amfani da turmi da manne.
3. Aikace-aikace naHydroxypropyl Methyl Cellulosea cikin Kayan Gine-gine
1).
Babban riƙewar ruwa zai iya cika ruwan siminti. Mahimmanci ƙara ƙarfin haɗin gwiwa. A lokaci guda, zai iya inganta ƙarfin ƙarfi da ƙarfi yadda ya kamata. Haɓaka tasirin gini sosai kuma ƙara haɓaka aikin aiki.
2.) Mai jure ruwa
Babban aikin cellulose ether a cikin putty shine riƙe ruwa, mannewa da lubrication, don kauce wa asarar ruwa mai yawa da ke haifar da tsagewa ko cire foda, kuma a lokaci guda yana ƙara mannewa na putty, rage yanayin sagging yayin ginawa, da kuma sa ginin ya fi sauƙi. Rashin kokari.
3.) Wakilin Interface
Yawanci ana amfani dashi azaman mai kauri, yana iya haɓaka ƙarfin ƙarfi da ƙarfin ƙarfi, haɓaka murfin ƙasa, da haɓaka ƙarfin haɗin gwiwa da haɗin gwiwa.
4.) Turmi rufin thermal na waje
Cellulose ether yana taka muhimmiyar rawa wajen haɗawa da haɓaka ƙarfi a cikin wannan kayan, yana sa turmi ya fi sauƙi don sutura, inganta ingantaccen aiki, da samun ikon hana ratayewa. Mafi girman aikin riƙewar ruwa na iya tsawaita lokacin aiki na turmi da haɓaka haɓakar haɓakar haɓakawa da juriya, haɓaka ingancin ƙasa, da haɓaka ƙarfin haɗin gwiwa.
5) Tile m
Babban riƙewar ruwa yana kawar da buƙatar pre-jiƙa ko jika fale-falen fale-falen buraka, wanda zai iya haɓaka ƙarfin haɗin gwiwa sosai. Za a iya gina slurry a cikin dogon lokaci, m, uniform, mai sauƙi don ginawa, kuma yana da kyawawan kaddarorin hana zamewa.
6.) Wakilin caulking
Bugu da ƙari na ether cellulose yana sa ya zama mai kyau adhesion, ƙananan raguwa da kuma juriya mai girma, yana kare kayan tushe daga lalacewa na inji, kuma yana guje wa mummunan tasiri na shigar ruwa a kan dukan ginin.
7.) Kayan daidaita kai
Bargarin danko na ether cellulose yana tabbatar da ingantaccen ruwa mai kyau da ikon daidaitawa, kuma yana sarrafa ƙimar riƙewar ruwa don ba da damar ƙarfafawa da sauri da rage raguwa da raguwa.
Lokacin aikawa: Afrilu-25-2024