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I-Hydroxypropyl methylcellulose (HPMC) idlala indima ebalulekileyo ekuphuculeni ukusebenza kwendalo kwezinto zokwakha. Ukuphucula ukusebenza kakuhle kwamandla: I-HPMC inokuphucula iipropati zobushushu nezoomatshini ze-plaster mortar, iphucule ubushushu ngokwandisa ubunzulu bezinto...Funda ngokugqithisileyo»
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Ukugcinwa kwamanzi: I-HPMC, njengesixhobo sokugcina amanzi, inokuthintela ukufuma kakhulu kunye nokulahleka kwamanzi ngexesha lenkqubo yokucocwa. Utshintsho lobushushu luchaphazela kakhulu ukugcinwa kwamanzi kwe-HPMC. Okukhona ubushushu buphezulu, kokukhona ukugcinwa kwamanzi kubi. Ukuba ubushushu bemortar budlula ama-40°C...Funda ngokugqithisileyo»
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1. Ukugcinwa kwamanzi: I-HPMC inokuphucula kakhulu ukugcinwa kwamanzi kwi-mortar, nto leyo ibalulekileyo ekuthinteleni ukuba i-mortar ingalahlekelwa ngamanzi ngokukhawuleza ngexesha lenkqubo yokuyilungisa phantsi kwamaqondo obushushu aphezulu, ingakumbi kwiindawo ezinamaqondo obushushu aphantsi. Ukusebenza kakuhle kokugcinwa kwamanzi kuqinisekisa ukuba...Funda ngokugqithisileyo»
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IHydroxypropyl methylcellulose (HPMC) sisongezelelo esisetyenziswa kakhulu kwaye sisetyenziswa kakhulu kwimortar, kodwa impembelelo yayo enokubakho kwindalo esingqongileyo nayo itsale ingqalelo. Ukubola kwezinto eziphilayo: I-HPMC inamandla athile okubola emhlabeni nasemanzini, kodwa izinga layo lokubola licotha kakhulu. Oku...Funda ngokugqithisileyo»
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IHydroxypropyl methylcellulose (HPMC) yikhompawundi yepolymer enyibilikayo emanzini ethathwa njengesixhobo sokwakha esinobuhlobo nokusingqongileyo. Ukubola kwe-biogradability: I-HPMC inokubola kwe-biogradability okuhle kwindawo yendalo, oko kuthetha ukuba inokubola ziintsholongwane phantsi kwezixhobo ezithile...Funda ngokugqithisileyo»
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I-Methylcellulose (MC) yinto eqhelekileyo eyenziwe nge-polymer eyenziwe ngeekhemikhali, i-ether ye-cellulose eguquliweyo efunyenwe yi-methylating natural cellulose. Ngenxa yeempawu zayo ezikhethekileyo zomzimba nezekhemikhali, isetyenziswa kakhulu ekwakheni, ekutyeni, kumayeza, kwizithambiso, ephepheni nakwizinto...Funda ngokugqithisileyo»
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I-Methylcellulose (MC) luhlobo lwe-cellulose ether. Ii-Cellulose ether compounds zizinto ezifumaneka ngokuguqulwa kweekhemikhali ze-cellulose yendalo, kwaye i-methylcellulose yinto ebalulekileyo ephuma kwi-cellulose eyenziwe yi-methylating (methyl substitution) inxalenye ye-hydroxyl ye ...Funda ngokugqithisileyo»
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I-Dispersing hydroxyethyl cellulose (HEC) ngumsebenzi ofuna amanyathelo athile alandelayo, ingakumbi kwiindawo ezinamanzi. Amanyathelo achanekileyo okusasazwa kunye nokunyibilika anokuqinisekisa ukusebenza kwayo. I-Hydroxyethyl cellulose isetyenziswa kakhulu kwiingubo, izincamathelisi, izithambiso...Funda ngokugqithisileyo»
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I-Hydroxyethyl Cellulose (HEC) yipolymer enyibilikayo emanzini engeyiyo ionic esetyenziswa kakhulu kwiingubo, kwizinto zokuthambisa, amayeza, ukutya, ukwenza amaphepha, ukubhola ioyile kunye neminye imimandla yemizi-mveliso. Yikhompawundi ye-cellulose ether efunyenwe ngokufakelwa kwe-cellulose, apho i-hydroxyethyl...Funda ngokugqithisileyo»
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I-Hydroxyethyl Cellulose (HEC) yi-polymer eqhelekileyo esetyenziswa kakhulu kwimveliso yemizi-mveliso kunye neyabathengi, ingakumbi njenge-thickener, stabilizer kunye ne-gelling agent. Xa kuxoxwa ngokuba iyahlangabezana na nemigangatho ye-veganism, izinto eziphambili ekufuneka ziqwalaselwe ngumthombo wayo kunye nemveliso yayo...Funda ngokugqithisileyo»
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I-Hydroxyethyl cellulose (HEC) yinto yepolymer enyibilikayo emanzini engeyiyo ionic esetyenziswa kakhulu kwizithambiso, amayeza, iipeyinti, iingubo, ulwakhiwo kunye nezinye iinkalo. Inokujiya okugqwesileyo, ukumiswa, ukusasazwa, ukuhlanganiswa kwe-emulsification, ukwenziwa kwefilimu, ukugcinwa kwamanzi kunye...Funda ngokugqithisileyo»
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Iisepha zolwelo luhlobo oluqhelekileyo lwemveliso esetyenziswa ekucoceni indlu. Zisekelwe emanzini kwaye zinokususa ngokufanelekileyo ukungcola, igrisi kunye nokunye ukungcola. Ukuze kuphuculwe amava azo okusetyenziswa, zihlala zifuna ukulungiswa zibe yi-viscosity efanelekileyo. Ii-viscos...Funda ngokugqithisileyo»