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A cikin 'yan shekarun nan, da yawa resin roba foda, high-ƙarfi ruwa-resistant roba foda da sauran sosai rahusa foda sun bayyana a kasuwa don maye gurbin gargajiya VAE emulsion (vinyl acetate-ethylene copolymer), wanda aka fesa-bushe da kuma. sake yin amfani da su.Foda mai tarwatsewa, sannan...Kara karantawa»
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A matsayin foda mai ɗaure, redispersible polymer foda ana amfani da ko'ina a cikin yi masana'antu.Ingancin foda polymer wanda za'a iya rarrabawa yana da alaƙa kai tsaye da inganci da ci gaban ginin.Tare da saurin ci gaba, akwai ƙarin R&D da masana'antar samarwa da ke shiga ...Kara karantawa»
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na farko.Da farko gane abin da yake redisspersible polymer foda.Ana tarwatsa polymer foda sune polymers ɗin da aka ƙera daga emulsions na polymer ta hanyar bushewar bushewa daidai (da zaɓin abubuwan da suka dace).Busassun foda na polymer yana juya zuwa emulsion lokacin da ya ci karo da ruwa, ...Kara karantawa»
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Matsayin redispersible polymer foda a putty foda: yana da karfi mannewa da inji Properties, fice waterproofness, permeability, da kyau kwarai alkali juriya da kuma sa juriya, kuma zai iya inganta ruwa riƙewa da kuma ƙara Bude lokaci don inganta karko.1. Tasirin...Kara karantawa»
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Gabatarwar samfur RDP 9120 foda ne mai iya tarwatsawa na polymer foda wanda aka haɓaka don babban turmi mai ɗaure.A fili yana inganta mannewa tsakanin turmi da kayan tushe da kayan ado, kuma yana ba da turmi tare da mannewa mai kyau, juriya na faɗuwa, juriya mai tasiri da juriya na abrasion ...Kara karantawa»
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Redispersible polymer foda ne babban ƙari ga busassun foda shirye-gauraye turmi kamar ciminti tushen ko gypsum tushen.Redispersible latex foda ne a polymer emulsion wanda aka fesa-bushe da kuma tara daga farko 2um don samar da mai siffar zobe barbashi na 80 ~ 120um.Domin saman p...Kara karantawa»
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Redispersible polymer latex foda kayayyakin ne ruwa-soluble redispersible foda, wanda aka raba zuwa ethylene / vinyl acetate copolymers, vinyl acetate / tertiary ethylene carbonate copolymers, acrylic acid copolymers, da dai sauransu, tare da polyvinyl barasa a matsayin m colloid.Sakamakon dauri mai girma...Kara karantawa»
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A cikin turmi, redispersible polymer foda iya inganta aikin injiniya halaye na roba foda, inganta fluidity na roba foda, inganta thixotropy da sag juriya, inganta cohesive karfi na roba foda, inganta ruwa-slubility, da kuma kara lokacin da shi ne . ..Kara karantawa»
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Redispersible polymer foda ne foda watsawa sarrafa ta feshi bushewa na modified polymer emulsion.Yana da kyau redispersibility kuma za a iya sake-emulsified a cikin wani barga polymer emulsion bayan ƙara ruwa.Aiki daidai yake da emulsion na farko.A sakamakon haka, yana yiwuwa ...Kara karantawa»
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Redispersible polymer foda kayayyakin ne ruwa-mai narkewa redispersible powders, wanda aka raba zuwa ethylene / vinyl acetate copolymers, vinyl acetate / tertiary ethylene carbonate copolymers, acrylic copolymers, da dai sauransu wakili, tare da polyvinyl barasa a matsayin m colloid.Wannan foda zai iya zama da sauri r ...Kara karantawa»
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Akwai masana'antar monosodium glutamate, carboxymethyl cellulose, hydroxypropyl methyl cellulose, da hydroxyethyl cellulose, waɗanda aka fi amfani dasu.Daga cikin nau'ikan cellulose guda uku, mafi wahalar ganewa shine hydroxypropyl methylcellulose da hydroxyethyl cellulose.Bari mu bambanta...Kara karantawa»
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Hydroxypropyl methylcellulose ya kasu kashi biyu: nau'in zafi-narke na yau da kullun da nau'in ruwan sanyi-nan take.Hydroxypropyl methylcellulose yana amfani da 1. Gypsum jerin A cikin jerin samfuran gypsum, ethers cellulose ana amfani da su musamman don riƙe ruwa da ƙara santsi.Tare suka ba da dan agaji....Kara karantawa»