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1. Intshayelelo kwi-hydroxypropyl methylcellulose I-Hydroxypropyl methylcellulose (HPMC) i-ether ye-cellulose engeyiyo i-ionic esetyenziswa ngokubanzi kulwakhiwo, amayeza, ukutya, izimonyo kunye nezinye iindawo zoshishino. Inokuqina okulungileyo, ukwenza ifilimu, ukugcina amanzi, ukubopha, ukuthambisa kunye neprop emulsifying...Funda ngokugqithisileyo»
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Ngophuhliso lweshishini lokwakha, iimfuno zokusebenza kwezixhobo zokwakha ziya phezulu nangaphezulu, ngakumbi kwinkqubo yangaphandle eludongeni, ekufuneka ibe nokumelana nemozulu entle, ukumelana namanzi, ukubambelela kunye nokumelana nokuqhekeka. Njengamacandelo abalulekileyo o...Funda ngokugqithisileyo»
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I-Hydroxypropyl methylcellulose (HPMC) yi-ether ye-cellulose engeyiyo ionic esetyenziswa kakhulu kwishishini lezinto zokwakha. Indima yayo ephambili kwizinto zokwakha kukuphucula ukusebenza kolwakhiwo, ukuphucula ukugcinwa kwamanzi kunye nokuncamathela kwezinto, kunye nokuphucula ukusebenza kwemathiriyeli...Funda ngokugqithisileyo»
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1. I-Hydroxypropyl methylcellulose (i-HPMC) i-ether ye-cellulose ebalulekileyo, esetyenziswa ngokubanzi kulwakhiwo, amayeza, ukutya, izimonyo kunye nezinye iinkalo. I-HPMC inokuqina okuhle, ukwenza ifilim, i-emulsifying, ukunqunyanyiswa kunye neempawu zokugcina amanzi, ngoko ke idlala indima ephambili kumashishini amaninzi. Ip...Funda ngokugqithisileyo»
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Kwishishini lepeyinti, ukuzinza kunye ne-rheology ye-paste yombala ibalulekile. Nangona kunjalo, ngexesha lokugcinwa kunye nokusetyenziswa, ukunamathiswa kombala kudla ngokuba neengxaki ezifana nokuqina kunye ne-agglomeration, echaphazela umphumo wokwakha kunye nomgangatho wokwambathisa. I-Hydroxyethyl cellulose (HEC), njengendawo eqhelekileyo yamanzi-ngoko...Funda ngokugqithisileyo»
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1. Isishwankathelo se-hydroxypropyl methylcellulose I-Hydroxypropyl methylcellulose (HPMC) yi-ether ye-cellulose engekho ionic eyenziwe kwi-cellulose yezityalo zendalo ngokuguqulwa kweekhemikhali, kunye nokunyibilika kakuhle kwamanzi kunye ne-biocompatibility. Isetyenziswa kakhulu kukutya, amayeza, ulwakhiwo kunye nemichiza yemihla ngemihla i...Funda ngokugqithisileyo»
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IHydroxypropyl methylcellulose (HPMC) yipolymer enyibilikayo emanzini esetyenziswa kakhulu kumashishini afana nokwakha, amayeza, ukutya kunye neekhemikhali zemihla ngemihla. Kwiindawo ezishushu, i-HPMC inoluhlu lweenzuzo ezibalulekileyo, nto leyo eyenza ukuba ibonise uzinzo olugqwesileyo kunye nokusebenza kwizicelo ezahlukeneyo. ...Funda ngokugqithisileyo»
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I-Hydroxypropyl Methylcellulose (HPMC) kunye ne-Methylcellulose (MC) zizinto ezimbini eziqhelekileyo ze-cellulose derivatives, ezinomahluko omkhulu kwisakhiwo sekhemikhali, iipropati kunye nokusetyenziswa. Nangona izakhiwo zazo zeemolekyuli ziyafana, zombini zifunyanwa ngohlengahlengiso olwahlukileyo lweekhemikhali nge...Funda ngokugqithisileyo»
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I-Dry-mix mortar (i-DMM) i-powder building material eyenziwe ngokumisa kunye nokutyumza i-samente, i-gypsum, i-lime, njl njl njengezona zinto zisisiseko, emva kokulinganisa ngokuchanekileyo, ukongeza iindidi ezahlukeneyo zokongeza kunye nezizaliso. Ineengenelo zokuxuba okulula, ulwakhiwo olufanelekileyo, kunye nokuzinza ...Funda ngokugqithisileyo»
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I-Hydroxypropyl Methylcellulose (HPMC) i-ether ye-cellulose engekho i-ionic, esetyenziswa ngokubanzi kwizinto zokwakha, ngokukodwa kwi-mortar yokulungisa. Njengesongezo sokusebenza okuphezulu, i-HPMC isetyenziswa ikakhulu njengento yokugcina amanzi, i-thickener, i-lubricant kunye ne-binder, kwaye ine...Funda ngokugqithisileyo»
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IHydroxypropyl methylcellulose (HPMC) yimathiriyeli yepolymer enyibilikayo emanzini esetyenziswa kakhulu kumayeza, ukutya, ulwakhiwo kunye namanye amacandelo. Inozinzo oluhle lwe-thermal, kodwa isenokwehla phantsi kobushushu obuphezulu. Ubushushu bokuthotywa kweHPMC buchatshazelwa ikakhulu sisakhiwo sayo semolekyuli,...Funda ngokugqithisileyo»
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IHydroxypropyl methylcellulose (HPMC) yinto eqhelekileyo yeekhemikhali esetyenziswa kakhulu kumashishini amaninzi afana nokwakha, amayeza, ukutya kunye nezithambiso. Nangona kunjalo, nangona i-HPMC ineempawu ezininzi ezigqwesileyo, ezinje ngokutyeba, ukumiliselwa, ukwenziwa kweefilim, kunye neesys zokunqunyanyiswa ezizinzileyo...Funda ngokugqithisileyo»