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Isitashi se-ether sisetyenziswa ikakhulu kudaka lolwakhiwo, olunokuthi luchaphazele ukuhambelana kodaka olusekwe kwigypsum, isamente kunye nekalika, kwaye utshintshe ukwakhiwa kunye nokumelana nodaka lodaka. Ii-ethers zesitatshi zidla ngokusetyenziswa kunye ne-ethers ye-cellulose engaguqukiyo kunye ne-modified. Ifanelekile...Funda ngokugqithisileyo»
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I-polymer powders ephinda iphinde isetyenziswe (RDP) ngokwenene isetyenziswa rhoqo xa kusenziwa i-putty powders. I-Putty powder sisixhobo sokwakha esisetyenziselwa ukugudisa kunye nomgangatho wemigangatho efana neendonga okanye iisilingi phambi kokupeyinta okanye ukwenza iphepha lodonga. Ukongeza i-RDP kwi-putty powder ineenzuzo ezininzi. Iyaphucula intengiso...Funda ngokugqithisileyo»
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I-polymer e-redispersible powder (RDP) i-powder e-soluble yamanzi esetyenziselwa ukuphucula ukusebenza kwe-putty powder kwiindonga zangaphakathi nangaphandle. I-RDP yenziwe nge-polymerizing vinyl acetate kunye ne-ethylene kwi-emulsion enamanzi. I-emulsion efunyenweyo emva koko yatshizwa yomiswa ukuze yenze umgubo oqukuqelayo wasimahla. R...Funda ngokugqithisileyo»
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Redispersible polymer powder (RDP) yipolymer esetyenziswa njengesongezo kwimibhobho yomxube owomileyo. I-RDP ngumgubo oveliswa ngokutshiza ukomisa i-polymer emulsion. Xa i-RDP yongezwa emanzini yenza i-emulsion ezinzileyo engasetyenziselwa ukwenza udaka. I-RDP ineepropati ezininzi ezenza ukuba ibe sisongezo esixabisekileyo ...Funda ngokugqithisileyo»
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Umgangatho ophezulu woKwakha i-Adhesive Additive Redispersible Polymer (RDP) yipolymer esetyenziselwa ukuphucula iimpawu zokunamathela zokwakha. I-RDP yimpuphu e-soluble yamanzi eyongezwa kwiglue ngexesha lokuxuba. I-RDP inceda ukwandisa amandla, ukuguquguquka kunye nokuchasana kwamanzi kweglue. R...Funda ngokugqithisileyo»
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I-HPMC (i-Hydroxypropyl Methyl Cellulose) kunye ne-HEMC (i-Hydroxy Ethyl Methyl Cellulose) zii-ether ze-cellulose ezisetyenziswa ngokuqhelekileyo kwizinto zokwakha ngenxa yeempawu zazo ezizodwa. Ziyi-polymers ezinyibilikayo emanzini ezivela kwi-cellulose, i-polymer yendalo efumaneka kwiindonga zeeseli zezityalo. I-HPMC kunye ne-HEMC ...Funda ngokugqithisileyo»
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I-MHEC (i-Methyl Hydroxyethyl Cellulose) yenye i-polymer esekwe kwi-cellulose esetyenziswa ngokuqhelekileyo njenge-additive kwi-cement-based rendering applications. Ineenzuzo ezifanayo kwi-HPMC, kodwa inomahluko othile kwiipropati. Ezi zilandelayo zizicelo ze-MHEC kwiiplasta zesamente: Wa...Funda ngokugqithisileyo»
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I-RDP (i-Redispersible Polymer Powder) i-powder additive esetyenziswa ngokuqhelekileyo kwizinto zokwakha, ngokukodwa kwiimveliso ezisekelwe kwi-samente ezifana nodaka, i-adhesives kunye ne-tile grouts. Iqukethe i-polymer resins (ngokuqhelekileyo isekelwe kwi-vinyl acetate kunye ne-ethylene) kunye nezongezo ezahlukeneyo. Umgubo weRDP ikakhulu ...Funda ngokugqithisileyo»
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I-Methylhydroxyethylcellulose (MHEC) yinto eyongeziweyo esetyenziswa ngokuqhelekileyo kwizinto ezisekelwe kwi-samente ezifana nodaka kunye nekhonkrithi. Iphuma kwintsapho ye-cellulose ethers kwaye ikhutshwe kwi-cellulose yendalo ngokusebenzisa inkqubo yokuguqulwa kweekhemikhali. I-MHEC isetyenziswa ikakhulu njengento etyebisayo, egcina amanzi...Funda ngokugqithisileyo»
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I-HPMC, ekwabizwa ngokuba yi-hydroxypropyl methylcellulose, yikhompawundi ephuma kusapho lwe-cellulose ethers. Ithathwe kwi-cellulose, i-polymer yendalo efumaneka kwiindonga zeeseli zesityalo. I-HPMC isetyenziswa ngokubanzi kushishino lokwakha ngenxa yeepropati zayo ezininzi. I-HPMC iqhele ukusetyenziswa njenge...Funda ngokugqithisileyo»
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I-Vinyl acetate ethylene (VAE) i-copolymer redispersible powder yipolymer powder esetyenziswa kakhulu kwishishini lokwakha. Ingumgubo okhululekileyo oveliswa ngokutshiza ukomisa umxube we-vinyl acetate monomer, i-ethylene monomer kunye nezinye izongezo. I-VAE copolymer redispersible powders ziqhelekile...Funda ngokugqithisileyo»
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I-Hydroxypropyl methyl cellulose (HPMC) i-polymer engeyiyo i-ionic, i-ether ye-cellulose engekho i-ionic eyenziwe kwi-cellulose ye-polymer yendalo. Imveliso ayinavumba, ayinancasa, ayinayo ityhefu emhlophe engumgubo, inokunyibilika emanzini abandayo ukwenza isisombululo se-viscous esicacileyo, esinokuqina, ukubopha, ukuchithwa ...Funda ngokugqithisileyo»