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I-Hydroxypropyl methyl cellulose ye-EIFS ne-Masonry Mortar I-Hydroxypropyl Methyl Cellulose (HPMC) ivame ukusetshenziswa kuma-Exterior Insulation and Finish Systems (EIFS) kanye nodaka lwamatshe ngenxa yezakhiwo zalo eziguquguqukayo.I-EIFS nodaka lwamatshe kuyizinto ezibalulekile embonini yezokwakha, futhi...Funda kabanzi»
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Ukusetshenziswa Kwezinciphisi Zamanzi, Ama-Retarders, kanye nama-Superplasticizers Izinciphisi zamanzi, ama-retarders, nama-superplasticizers ziyingxube yamakhemikhali esetshenziswa emixubeni kakhonkolo ukuze kuthuthukiswe izakhiwo ezithile kanye nokwenza ngcono ukusebenza kukakhonkolo phakathi nezimo zayo ezintsha neziqinile.Ngayinye yalezi zixube...Funda kabanzi»
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Yini i-HPMC eguquliwe?Uyini umehluko phakathi kwe-HPMC elungisiwe kanye ne-HPMC engashintshiwe?IHydroxypropyl Methylcellulose (HPMC) iphuma ku-cellulose esetshenziswa kabanzi ezimbonini ezahlukahlukene ngezakhiwo zayo eziguquguqukayo.I-HPMC eguquliwe isho i-HPMC eye yaba noshintsho lwamakhemikhali ukuze kuthuthukiswe...Funda kabanzi»
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Ulwazi lwe-Hydroxypropyl Methylcellulose I-Hydroxypropyl Methylcellulose (HPMC) iyi-polymer eguquguqukayo futhi esetshenziswa kabanzi esetshenziswa ezimbonini ezahlukahlukene, okubandakanya ezemithi, ezokwakha, ukudla, nezimonyo.Nansi imininingwane enemininingwane mayelana neHydroxypropyl Methylcellulose: Amakhemikhali ...Funda kabanzi»
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IHydroxypropyl Methylcellulose: Isithako Sezimonyo INCI I-Hydroxypropyl Methylcellulose (HPMC) iyisithako esivamile emikhiqizweni yezimonyo neyomuntu siqu.Isetshenziselwa izakhiwo zayo ezihlukahlukene ezifaka isandla ekwakhiweni kwemikhiqizo yezimonyo ehlukahlukene.Nazi ezinye izingoma ezijwayelekile...Funda kabanzi»
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IHydroxypropyl methylcellulose (HPMC) iyisengezo esisebenza ngezindlela eziningi esisetshenziswa kakhulu embonini yezokwakha, ikakhulukazi ekwakhiweni kukakhonkolo.I-Gypsum plaster, eyaziwa nangokuthi i-plaster yaseParis, iyimpahla yokwakha ethandwayo esetshenziselwa ukumboza izindonga nophahla.I-HPMC idlala indima ebalulekile ekuthuthukiseni...Funda kabanzi»
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Emanzini okumba, i-PAC ibhekisela ku-polyanionic cellulose, okuyisithako esiyinhloko esisetshenziswa ekumbeni ukwakheka kodaka.Ukumba udaka, okwaziwa nangokuthi uketshezi lokumba, kudlala indima ebalulekile enqubweni yokumba yemithombo kawoyela negesi.Isebenza ngezinhloso ezahlukahlukene, njengokubhola kokupholisa nokuthambisa...Funda kabanzi»
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Ingabe i-cellulose ether iyabola?I-cellulose ether, njengegama elivamile, ibhekisela emndenini wezinhlanganisela ezitholakala ku-cellulose, i-polysaccharide yemvelo etholakala ezindongeni zamangqamuzana ezitshalo.Izibonelo zama-cellulose ethers zifaka i-Hydroxypropyl Methylcellulose (HPMC), Carboxymethyl Cellulose (CMC)...Funda kabanzi»
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Isakhiwo samakhemikhali sokuphuma kokuphuma kwe-cellulose ether Ama-cellulose ether aphuma ku-cellulose, i-polysaccharide yemvelo etholakala ezindongeni zamaseli ezitshalo.Isakhiwo samakhemikhali se-cellulose ethers sibonakala ngokusungulwa kwamaqembu e-ether ahlukahlukene ngokuguqulwa kwamakhemikhali...Funda kabanzi»
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Ama-ether e-cellulose asebenza kahle kakhulu odaka olomile oluthuthukisiwe Ama-ether e-cellulose asebenza kakhulu adlala indima ebalulekile ekuthuthukiseni ukusebenza kodaka olomile olusetshenziswa emisebenzini yokwakha.Lawa ma-cellulose ethers, njenge-Hydroxypropyl Methylcellulose (HPMC), aziswa nge-rhe...Funda kabanzi»
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I-Cellulose Ethers Yokukhishwa Okulawulwayo Kwezidakamizwa Ku-Hydrophilic Matrix Systems Cellulose ethers, ikakhulukazi i-Hydroxypropyl Methylcellulose (HPMC), isetshenziswa kakhulu ekwakhiweni kwemithi yokukhishwa okulawulwayo kwezidakamizwa ezinhlelweni ze-hydrophilic matrix.Ukukhishwa okulawulwayo kwezidakamizwa...Funda kabanzi»
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Ama-Cellulose Ether njengama-Anti-Redeposition Agents Ama-cellulose ethers, afana ne-Hydroxypropyl Methylcellulose (HPMC) kanye ne-Carboxymethyl Cellulose (CMC), asetshenziswa ezinhlelweni ezihlukahlukene, futhi omunye wemisebenzi yawo usebenza njengama-anti-redeposition agents ekwakhiweni kwezihlanzi.Nansi indlela i-cellulose e...Funda kabanzi»