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Kwiminyaka yakutshanje, uninzi lwerabha yomgubo werabha, umgubo werabha onganyangekiyo wamanzi kunye nolunye umgubo werabha oxabiso likhulu kakhulu luye lwavela emarikeni ukuze luthathe indawo ye-VAE emulsion yemveli (vinyl acetate-ethylene copolymer), eyomisiweyo kwaye itshiswe. inokuphinda isetyenziswe. I-latex powder echithwayo, emva koko...Funda ngokugqithisileyo»
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Njengopowder binder, ipolymer powder edispersible isetyenziswa ngokubanzi kushishino lokwakha. Umgangatho wepolymer powder odispersible uhambelana ngokuthe ngqo nomgangatho kunye nenkqubela phambili yokwakha. Ngophuhliso olukhawulezayo, kukho ngakumbi nangakumbi R&D kunye namashishini emveliso angena...Funda ngokugqithisileyo»
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Ekuqaleni. Okokuqala qonda ukuba yintoni i-polymer powder ephinda ihlakazeka. I-polymer powders e-Disperible powders i-polymers engumgubo eyenziwe kwi-emulsion ye-polymer ngokusebenzisa inkqubo yokumisa echanekileyo yokutshiza (kunye nokukhethwa kwezongezo ezifanelekileyo). Ipolymer powder eyomileyo ijika ibe yi-emulsion xa idibana namanzi, ...Funda ngokugqithisileyo»
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Indima yepolymer enokuphinda ihlaziywe ngumgubo kwi-putty powder: inonamathela olomeleleyo kunye neempawu zoomatshini, ukungangeni kwamanzi okugqwesileyo, ukunyanzeliswa, kunye nokumelana okugqwesileyo kwe-alkali kunye nokumelana nokunxiba, kwaye inokuphucula ukugcinwa kwamanzi kunye nokunyusa ixesha elivulekileyo lokuqina okuphuculweyo. 1. Isiphumo...Funda ngokugqithisileyo»
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Intshayelelo yemveliso i-RDP 9120 i-polymer powder ehlaziywayo ephuhliswe kwi-adhesive mortar. Ngokucacileyo iphucula ukunamathela phakathi kodaka kunye nesiseko sezinto kunye nezixhobo zokuhombisa, kwaye inika udaka ngokunamathela okuhle, ukumelana nokuwa, ukuchasana kwempembelelo kunye ne-abrasion resis ...Funda ngokugqithisileyo»
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Umgubo wepolymer odispersible ungowona wongezelela umgubo owomileyo osele uxutywe nodaka olufana nesamente esekwe okanye esekwe kwigypsum. I-latex i-powder e-redispersible i-emulsion ye-polymer e-spray-yomisiwe kwaye ihlanganiswe ukusuka kwi-2um yokuqala ukwenza iincinci ze-spherical ze-80 ~ 120um. Ngenxa yokuba imiphezulu ye-p...Funda ngokugqithisileyo»
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Iimveliso zomgubo we-polymer latex ezinokunyibilika ziphinde zahlulwe zibe yi-ethylene / vinyl acetate copolymers, i-vinyl acetate / i-tertiary ethylene carbonate copolymers, i-acrylic acid copolymers, njl., kunye ne-polyvinyl alcohol njenge-colloid yokukhusela. Ngenxa yokubophelela okuphezulu...Funda ngokugqithisileyo»
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Kudaka, umgubo wepolymer ophinda uhlaziywe unokuphucula iimpawu zokwakha ubunjineli bomgubo werabha, uphucule ubumanzi bomgubo werabha, uphucule i-thixotropy kunye nokumelana ne-sag, uphucule amandla adibeneyo womgubo werabha, uphucule ukunyibilika kwamanzi, kunye nokwandisa ixesha xa . ..Funda ngokugqithisileyo»
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I-polymer powder edispersible i-polymer powder yi-powder dispersion eyenziwa ngokutshiza ukomiswa kwe-emulsion ye-polymer elungisiweyo. Ine-redispersibility entle kwaye inokuphinda ifakwe kwi-emulsion ye-polymer ezinzile emva kokungeza amanzi. Ukusebenza kufana ngqo ne-emulsion yokuqala. Ngenxa yoko, kuyenzeka...Funda ngokugqithisileyo»
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Iimveliso zepolymer ezihlaziywayo ziyi-polymers e-soluble redispersible powders, ezahlulwe kwi-ethylene / vinyl acetate copolymers, i-vinyl acetate / i-tertiary ethylene carbonate copolymers, i-acrylic copolymers, njl. Lo mgubo unokukhawuleza r...Funda ngokugqithisileyo»
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Kukho i-industrial monosodium glutamate, i-carboxymethyl cellulose, i-hydroxypropyl methyl cellulose, kunye ne-hydroxyethyl cellulose, ezona zisetyenziswa kakhulu. Phakathi kweentlobo ezintathu zeselulosi, eyona nto inzima ukuhlula yi-hydroxypropyl methylcellulose kunye ne-hydroxyethyl cellulose. Makhe sithethe...Funda ngokugqithisileyo»
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IHydroxypropyl methylcellulose yohlulwe yaba ziindidi ezimbini: uhlobo oluqhelekileyo lokunyibilika okushushu kunye nohlobo lwangoko nangoko lwamanzi abandayo. I-Hydroxypropyl methylcellulose isebenzisa i-1. Uchungechunge lwe-Gypsum Kwiimveliso ze-gypsum series, i-cellulose ethers isetyenziselwa kakhulu ukugcina amanzi kunye nokunyusa ukugulisa. Bekunye banika isiqabu....Funda ngokugqithisileyo»