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Ishishini leengubo zokugquma kwihlabathi liphela lijongene notshintsho olukhulu oluqhutywa yimithetho yokusingqongileyo, uphuhliso lwetekhnoloji, kunye neemfuno zokusebenza ezikhulayo. Iingubo zokugquma zanamhlanje kulindeleke ukuba zingaboneleli nje kuphela ngokuhombisa nokukhusela kodwa zikwabonelela nge...Funda ngokugqithisileyo»
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I-thermal insulation mortar yinto ebalulekileyo kulwakhiwo lwanamhlanje ukuze kusetyenziswe kakuhle amandla, kuxhathiswe umlilo, kwaye kuhlale ixesha elide. Idibanisa izibopheleli zesamente kunye nezongezo eziphucula ukusebenza kakuhle, ukunamathela, ukusebenza kwe-thermal insulation, kunye nokuzinza kwexesha elide. Phakathi kwezi zongezo, i-HPMC ...Funda ngokugqithisileyo»
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Ukubaluleka kwe-HEMC kwiZincamathelisi zeTayile I-Hydroxyethyl Methyl Cellulose (HEMC) yi-cellulose ether esetyenziswa kakhulu kwi-formulations ze-adhesive zetayile zanamhlanje. Amandla ayo okulawula i-viscosity, ukuphucula ukugcinwa kwamanzi, kunye nokuphucula ukunamathela kuyenza ibe sisixhobo esibalulekileyo kwizixhobo zokwakha. Ukukhetha...Funda ngokugqithisileyo»
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Ishishini lokwakha lehlabathi liphela litshintsha ngokukhawuleza, liqhutywa kukwanda kweemfuno zezinto ezisebenza kakuhle, iindlela zokwakha ezikhawulezayo, ukuphuculwa kozinzo, kunye nokusebenza ngcono. Phakathi kwezinto zokwakha zanamhlanje, iimortars ezisekwe kwi-gypsum ziye zabaluleka ngakumbi...Funda ngokugqithisileyo»
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Uhlalutyo Olupheleleyo Lweshishini Lokusebenza, Ukusebenza, kunye NeeNdlela Zexesha Elizayo Kwimarike yeempahla zabathengi yanamhlanje ehamba ngokukhawuleza, iimveliso zokhathalelo lwasekhaya—kuquka iisepha, izicoci zomphezulu, ulwelo lokuhlamba izitya, izicoci zezindlu zangasese, kunye nezitshizi ezisebenza ngeendlela ezininzi—kufuneka zihlangabezane nolindelo oluphezulu ngakumbi.Funda ngokugqithisileyo»
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Isikhokelo soKhetho lweeGrade zeHPMC kunye neViscosity kwiiCoatings zokwakha kunye nezicelo zemizi-mveliso Intshayelelo IHydroxypropyl Methylcellulose I-HPMC yenye yezona ethers zecellulose zibalulekileyo ezisetyenziswa kuzo zonke izinto zokwakha, amayeza kunye neemveliso zokhathalelo lomntu. Ukukhetha i-corr...Funda ngokugqithisileyo»
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Intshayelelo I-China ibe ngomnye wabavelisi nababoneleli abakhulu be-HPMC kwihlabathi ngenxa yeziseko zayo zokwenza iikhemikhali ezomeleleyo, izinto ezisetyenzisiweyo ezininzi, kunye neendleko zemveliso ezikhuphisanayo. Kwiminyaka engamashumi amabini edlulileyo, abavelisi baseTshayina baphucule kakhulu itekhnoloji yemveliso...Funda ngokugqithisileyo»
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I-hydroxyethyl cellulose (i-HEC) ye-petroleum-grade, njengesithambisi esibalulekileyo se-polymer esinyibilikayo emanzini, isilungisi se-rheology, kunye nesiqinisi, iye yaba luncedo kakhulu kwicandelo lokutsalwa kweoyile negesi kwiminyaka yakutshanje. Ngokwandiswa okuqhubekayo kwemithombo enzulu, imithombo enzulu kakhulu, kunye nengaqhelekanga...Funda ngokugqithisileyo»
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I-Redispersible Polymer Powder (RDP), njenge-adhesive eyimfuneko kwi-organic systems zanamhlanje ze-thermal insulation mortar, iphucula kakhulu amandla e-mortar, ukuguquguquka, ukumelana nokuqhekeka, kunye nokusebenza kakuhle. Nangona kunjalo, kwiinkqubo ze-insulation zangaphandle zodonga ezivezwe kwiindawo ezintsonkothileyo...Funda ngokugqithisileyo»
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I-Hydroxypropyl methylcellulose ether (MHEC), i-cellulose ether esetyenziswa kakhulu kwiinkqubo zodaka oluxutywe nodaka, idlala indima ebalulekileyo kwizincamathelisi zethayile kunye neempuphu ze-putty, ibonelela ngokutyeba, ukugcinwa kwamanzi, kunye nokusebenza ngcono. Sisithako esibalulekileyo esichaphazela uzinzo lokusebenza kwezinto...Funda ngokugqithisileyo»
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I-Hydroxypropyl methylcellulose (HPMC), njengenye yezona zinto zongezelelweyo ze-organic polymer ezisetyenziswa kakhulu kwizixhobo ezisekwe kwisamente, isebenza kakhulu ekuphuculeni ukusebenza kakuhle, ukugcinwa kwamanzi, kunye nokunamathela kwesamente okanye ikhonkrithi. Nangona kunjalo, njenge-hydrophilic polymer, i-HPMC ikwachaphazela inkqubo yokufunxa amanzi ...Funda ngokugqithisileyo»
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IHydroxypropyl Methylcellulose (HPMC) luhlobo lwe-nonionic cellulose ether ephuma kwi-cellulose yendalo. Ngenxa yokhuseleko lwayo, ukuzinza kwayo kunye nokuhambelana kwayo okuqinileyo, isetyenziswa kakhulu kwiimveliso zanamhlanje zeekhemikhali kunye nokhathalelo lolusu. Nokuba yilotion, ikhrimu, isicoci sobuso okanye i-essence, iHPMC idlala ...Funda ngokugqithisileyo»