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Kwiminyaka yakutshanje, umgubo werabha we-resin omninzi, umgubo werabha oqinileyo omelana namanzi kunye neminye ipowder yerabha engabizi kakhulu iye yavela kwimarike ukuze ithathe indawo ye-VAE emulsion yendabuko (i-vinyl acetate-ethylene copolymer), eyomiswa ngokutshizwa kwaye iphinda isetyenziswe. Umgubo we-latex osasazekayo, emva koko...Funda ngokugqithisileyo»
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Njengesixhobo sokubopha umgubo, umgubo wepolymer ophinda uchitheke usetyenziswa kakhulu kushishino lokwakha. Umgangatho womgubo wepolymer ophinda uchitheke unxulumene ngokuthe ngqo nomgangatho kunye nenkqubela phambili yolwakhiwo. Ngophuhliso olukhawulezayo, kukho amashishini amaninzi eR&D kunye nemveliso angena...Funda ngokugqithisileyo»
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kuqala. Okokuqala qonda ukuba yintoni ipowder yepolymer ephinda inyibilike. Iipowder zepolymer ezisasazekayo ziipolymers ezigutyiweyo ezenziwe ngee-emulsion zepolymer ngokusebenzisa inkqubo echanekileyo yokomisa ngokutshiza (kunye nokukhethwa kwezongezo ezifanelekileyo). Ipowder yepolymer eyomileyo ijika ibe yi-emulsion xa idibana namanzi,...Funda ngokugqithisileyo»
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Indima yomgubo wepolymer ophinda uqhekeke kwi-putty powder: ine-adhesion enamandla kunye neempawu zoomatshini, ukungangeni manzi okugqwesileyo, ukungena kwamanzi, kunye nokumelana okuhle kakhulu kwe-alkali kunye nokuguguleka, kwaye inokuphucula ukugcinwa kwamanzi kwaye yonyuse ixesha elivulekileyo lokuqina okuphuculweyo. 1. Isiphumo ...Funda ngokugqithisileyo»
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Intshayelelo yemveliso i-RDP 9120 yipowder yePolymer ephinda inyibilike eyenzelwe udaka olunamathelayo oluphezulu. Ngokucacileyo iphucula ukunamathelana phakathi kodaka kunye nezinto ezisisiseko kunye nezinto zokuhombisa, kwaye inika udaka ukunamathelana okuhle, ukumelana nokuwa, ukumelana nempembelelo kunye nokumelana nokukrala...Funda ngokugqithisileyo»
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Umgubo wepolymer ophinda udityaniswe sisithako esiphambili kwi-mortar exutyiweyo yomgubo owomileyo efana nesamente okanye i-gypsum. Umgubo welatex ophinda udityaniswe yi-emulsion yepolymer eyomiswa ngokutshizwa kwaye ihlanganiswe ukusuka kwi-2um yokuqala ukuze yenze amasuntswana angqukuva angama-80 ~ 120um. Ngenxa yokuba umphezulu we-p...Funda ngokugqithisileyo»
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Iimveliso zepowder ye-latex yepolymer ephinda inyibilike ziipowders eziphinda zinyibilike emanzini, ezahlulwe zibe zii-ethylene/vinyl acetate copolymers, ii-vinyl acetate/tertiary ethylene carbonate copolymers, ii-acrylic acid copolymers, njl.njl., kunye ne-polyvinyl alcohol njenge-colloid ekhuselayo. Ngenxa yokuba ibopha kakhulu...Funda ngokugqithisileyo»
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Kwi-mortar, umgubo we-polymer ophinda uqhekeke unokuphucula iimpawu zokwakha zobunjineli zomgubo werabha, uphucule ukugeleza komgubo werabha, uphucule ukumelana ne-thixotropy kunye nokuwa, uphucule amandla adibeneyo omgubo werabha, uphucule ukunyibilika kwamanzi, kwaye unyuse ixesha xa ...Funda ngokugqithisileyo»
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Umgubo wepolymer ophinda uqhekeke yi-powder dispersion ecutshungulwa ngokutshiza i-polymer emulsion eguquliweyo. Iyakwazi ukuphinda iqhekeke kwaye ingaphinda ixutywe ibe yi-polymer emulsion ezinzileyo emva kokongeza amanzi. Ukusebenza kufana nqwa ne-emulsion yokuqala. Ngenxa yoko, kunokwenzeka...Funda ngokugqithisileyo»
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Iimveliso zepowder yepolymer ephinda inyibilike ziipowder eziphinda zinyibilike emanzini, ezahlulwe zibe zii-ethylene/vinyl acetate copolymers, ii-vinyl acetate/tertiary ethylene carbonate copolymers, ii-acrylic copolymers, njl.njl. arhente, kunye ne-polyvinyl alcohol njenge-colloid ekhuselayo. Le powder ingakhawuleza...Funda ngokugqithisileyo»
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Kukho i-monosodium glutamate yemizi-mveliso, i-carboxymethyl cellulose, i-hydroxypropyl methyl cellulose, kunye ne-hydroxyethyl cellulose, ezisetyenziswa kakhulu. Phakathi kweentlobo ezintathu ze-cellulose, eyona inzima ukuyiqonda yi-hydroxypropyl methylcellulose kunye ne-hydroxyethyl cellulose. Masihlukanise...Funda ngokugqithisileyo»
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I-Hydroxypropyl methylcellulose yahlulwe yaba ziintlobo ezimbini: uhlobo oluqhelekileyo lwe-hot-melt kunye nohlobo olukhawulezayo lwamanzi abandayo. I-Hydroxypropyl methylcellulose isebenzisa i-1. Uthotho lwe-Gypsum Kwiimveliso zothotho lwe-gypsum, ii-cellulose ethers zisetyenziselwa kakhulu ukugcina amanzi kunye nokwandisa ukuthamba. Zidibene zibonelela ngesiqabu....Funda ngokugqithisileyo»