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Yintoni inkqubo yokuvelisa i-hydroxyethyl cellulose?

ngu admin on 24-08-21

I-Hydroxyethyl cellulose (HEC) i-ether ye-cellulose engeyiyo i-ionic esetyenziswa ngokubanzi ekwakheni, iingubo, i-petroleum, iikhemikhali zemihla ngemihla kunye nezinye iindawo. Inokuqina okuhle, ukunqunyanyiswa, ukusasazeka, i-emulsification, ukwenza ifilimu, i-colloid ekhuselayo kunye nezinye iipropathi, kwaye yinto ebalulekileyo yokuqinisa kunye ...

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Yintoni umahluko phakathi kwe-carboxymethyl cellulose kunye ne-hydroxyethyl cellulose?

ngu admin on 24-08-21

I-Carboxymethyl cellulose (CMC) kunye ne-hydroxyethyl cellulose (HEC) zizinto ezimbini eziqhelekileyo zeselulosi, ezisetyenziswa ngokubanzi kukutya, amayeza, izithambiso, izinto zokwakha kunye nezinye iindawo. Nangona zombini zithathwe kwi-cellulose yendalo kwaye zifunyenwe ngokuguqulwa kweekhemikhali, kukho ngokucacileyo ...

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Luluphi usetyenziso lwe-hydroxypropyl cellulose kwizinto zokuthambisa?

ngu admin on 24-08-21

I-Hydroxypropyl Cellulose (HPC) sisithako esisebenza ngeendlela ezininzi esisetyenziswa kakhulu kwizinto zokuthambisa ezinosetyenziso kunye nemisebenzi emininzi ebalulekileyo. Njenge-cellulose elungisiweyo, i-HPC ifunyenwe ngokutshintsha inxalenye ye-athomu ye-hydrogen kwi-molecule ye-cellulose kunye namaqela e-hydroxypropyl. 1. I-Thickener kunye ne-stabilizer IHydroxypropyl ...

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Indlela yokuxuba i-hydroxyethyl cellulose?

ngu admin on 24-08-21

Ukuxuba i-hydroxyethyl cellulose (HEC) ngumsebenzi ofuna ulawulo oluchanekileyo kunye nobugcisa bobugcisa. I-HEC yimathiriyeli yepolymer enyibilikayo emanzini esetyenziswa ngokubanzi kulwakhiwo, iingubo, amayeza, iikhemikhali zemihla ngemihla kunye namanye amashishini, kunye nokuqina, ukumiswa, ukudibanisa, ukumiliselwa, ifilimu-fo...

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Yintoni i-HPMC yodaka?

ngu admin on 24-08-21

I-HPMC (i-hydroxypropyl methylcellulose) yinto esetyenziswa ngokuqhelekileyo kwizinto zokwakha, amayeza, ukutya, izimonyo kunye nezinye iinkalo. Isetyenziswa ngokubanzi kwizinto zokwakha, ngakumbi kumdaka. Imisebenzi ephambili ye-HPMC ibandakanya ukuphuculwa kokugcinwa kwamanzi odaka, incr...

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Ngaba i-methylcellulose i-antifoaming agent?

ngu admin on 24-08-19

I-Methylcellulose yinto eqhelekileyo evela kwiselulosi esetyenziswa ngokubanzi kumayeza, ukutya kunye nakwishishini. I-polymer e-soluble yamanzi yenziwe ngokukodwa kwi-cellulose yezityalo zendalo ngokuguqulwa kweekhemikhali, kwaye inezinto ezininzi ezikhethekileyo, ezifana nokuqina, i-gelling, ukumiswa, ukwenza ifilimu kunye nokugcinwa kwamanzi. Ch...

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Isetyenziselwa ntoni iHydroxypropyl Methylcellulose ekwakheni?

ngu admin on 24-08-19

I-Hydroxypropyl Methylcellulose (HPMC) yi-ether ye-cellulose ebalulekileyo enoluhlu olubanzi lwezicelo kwishishini lokwakha. Yikhompawundi yepolymer enyibilikayo emanzini efunyenwe ngokuguqula iikhemikhali zeselulosi yendalo. Inonyibiliko olulungileyo lwamanzi, ukujiya, ukwenza ifilim, ibhondi, ilubricit...

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Ingakanani ihydroxypropyl methylcellulose esetyenziswayo?

ngu admin on 24-08-19

I-Hydroxypropyl methylcellulose (HPMC) yi-ether ye-cellulose ye-nonionic esetyenziswa ngokubanzi kwiinkqubo ezahlukeneyo zoshishino kunye namayeza. Imisebenzi yayo ephambili ibandakanya i-thickener, ifilimu yangaphambili, i-stabilizer, i-emulsifier, i-agent yokumisa kunye ne-adhesive. I-HPMC isetyenziswa kakhulu kumachiza, kwizithambiso,...

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Ngaba iHydroxyethyl Cellulose ingayenza iThiyese isepha yolwelo?

ngu admin on 24-08-19

IHydroxyethylcellulose (HEC) yipolymer enyibilikayo emanzini esetyenziswa ngokubanzi kwiimveliso ezahlukeneyo zamashishini kunye nemihla ngemihla yabathengi, ngakumbi kwiimveliso zokhathalelo lomntu kunye nezicoci. Inokuqina okuhle, ukuxhoma, ukumilisela, ukwenza ifilim kunye nemisebenzi ekhuselayo ye-colloid, ngoko ke ihlala isetyenziswa njengobunzima...

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Ngaba i-HEC inovelwano kwi-pH?

ngu admin on 24-08-19

IHydroxyethylcellulose (HEC) yipolima enyibilikayo emanzini esetyenziswa ngokuqhelekileyo kushishino nakuphando lwezenzululwazi. Isetyenziswa kakhulu njenge-thickener, i-agent-forming agent, i-adhesive, emulsifier kunye ne-stabilizer. Iipropati ezisisiseko ze-HEC HEC yi-polymer e-non-ionic yamanzi e-soluble, i-hydroxyethylated derivative obt...

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Ngaba iHydroxypropyl Cellulose ikhuselekile njengeSongezelelo?

ngu admin on 24-08-19

I-Hydroxypropyl Cellulose (HPC) iphuma kwi-cellulose enyibilikayo emanzini esetyenziswa kakhulu kukutya, amayeza, kwizinto zokuthambisa kunye nezinye izicelo zemizi-mveliso. Njengesongezelelo esiqhelekileyo, i-hydroxypropyl cellulose ihlala isetyenziswa njenge-thickener, stabilizer, ifilimu yangaphambili, i-emulsifier okanye i-fiber supplement. 1. Ukhuseleko kwiFoo...

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Yintoni iHPMC esetyenziselwa ukufaka iithayile?

ngu admin on 24-08-16

I-HPMC, egama layo elipheleleyo yi-Hydroxypropyl Methylcellulose, sisongezo sekhemikhali esisebenzayo esisetyenziswa ngokuqhelekileyo kwizinto zokwakha. Ekubekweni kweethayile ze-ceramic, i-HPMC idlala indima ebalulekileyo kwaye isetyenziswa ikakhulu kwizinto zokuncamathelisa iithayile, iputty powders, kunye nolunye udaka lwesakhiwo ukuphucula ukusebenza kwemathiriyeli ...

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