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FAQ Nipa Hydroxypropyl Methyl Cellulose
1. Kini ohun elo akọkọ ti hydroxypropyl methylcellulose (HPMC)? ——Idahun: Hydroxypropyl methylcellulose jẹ lilo pupọ ni awọn ohun elo ikole, awọn aṣọ, awọn resini sintetiki, awọn ohun elo amọ, oogun, ounjẹ, awọn aṣọ, iṣẹ-ogbin, awọn ohun ikunra, taba ati awọn ile-iṣẹ miiran. Hydroxypropyl methylcell...Ka siwaju -
Ifihan ọja ti Hydroxyethyl Methyl Cellulose HEMC
Alaye ipilẹ ti hydroxyethyl methylcellulose Orukọ Kannada: Hydroxyethyl methylcellulose Orukọ Gẹẹsi: Hymetellose328 inagijẹ Kannada: hydroxyethyl methyl cellulose; hydroxyethyl methyl cellulose; hydroxymethyl ethyl cellulose; 2-hydroxyethyl methyl ether cellulose Gẹẹsi inagijẹ: Methylhyd...Ka siwaju -
Ṣe o mọ hydroxypropyl methylcellulose?
Hydroxypropyl methylcellulose jẹ lilo pupọ ni ile-iṣẹ ikole. Loni, Emi yoo ṣafihan ọna itu ti hydroxypropyl methylcellulose ati bii o ṣe le ṣe idajọ didara hydroxypropyl methylcellulose. Awọn ọna ti dissolving hydroxypropyl methylcellulose : Gbogbo si dede le wa ni adde ...Ka siwaju -
Ṣe hydroxypropyl methylcellulose Organic bi?
Njẹ HPMC jẹ Organic bi? Hydroxypropyl methylcellulose (hpmc) jẹ ether adalu ti kii ṣe cationic ti methylcellulose. O jẹ ologbele-jiini, ti kii ṣe pato, polima viscoelastic, ti a lo nigbagbogbo ni awọn orthopedics bi ito lubricating, tabi ti a lo ninu oogun ẹnu bi afikun tabi oluranlowo, ati pe o wọpọ julọ ni ọpọlọpọ awọn p…Ka siwaju -
Bii o ṣe le ṣafikun Hydroxyethyl Cellulose si Kun
Hydroxyethyl Cellulose (HEC) O ni ọpọlọpọ awọn iṣẹ, pẹlu: nipọn, suspending, abuda, emulsifying, film-forming, stabilizing, dispersing, idaduro omi, ati lara aabo colloid. O jẹ tiotuka pupọ ninu omi gbona tabi tutu, o le ṣe agbekalẹ sinu awọn ojutu ni ọpọlọpọ awọn v..Ka siwaju -
Igbaradi ati lilo hydroxypropyl methylcellulose
Hydroxypropyl methylcellulose (Hypromellose), ti a tun mọ ni hypromellose, jẹ funfun si pa-funfun cellulose lulú tabi granule, eyi ti o ni awọn abuda ti jijẹ tiotuka ninu omi tutu ati insoluble ninu omi gbona gẹgẹbi methyl cellulose. Ẹgbẹ hydroxypropyl ati ẹgbẹ methyl jẹ comb...Ka siwaju -
Awọn ipa ti hydroxyethyl cellulose ni gidi okuta kun
Ifihan si kikun okuta gidi kikun kikun okuta gidi jẹ kikun pẹlu ipa ohun ọṣọ ti o jọra si giranaiti ati okuta didan. Kun okuta gidi jẹ pataki ti lulú okuta adayeba ti awọn awọ oriṣiriṣi, ati pe a lo si ipa ipadasẹhin ti awọn odi ode, ti a tun mọ ni okuta olomi. Kọ...Ka siwaju -
Awọn ohun-ini cellulose hydroxyethyl ati awọn iṣọra
Hydroxyethyl cellulose (HEC) jẹ funfun tabi ina ofeefee, olfato, ti kii-majele ti fibrous tabi powdery ri to ti pese sile nipa etherification ti ipilẹ cellulose ati ethylene oxide (tabi chlorohydrin). Nonionic tiotuka cellulose ethers. Ni afikun si nipọn, idadoro, abuda, flotation, ṣiṣe fiimu, ...Ka siwaju -
Kini iyato laarin hydroxyethyl cellulose ati ethyl cellulose
Ọpọlọpọ eniyan ko le sọ iyatọ laarin hydroxyethyl cellulose ati ethyl cellulose. Hydroxyethyl cellulose ati ethyl cellulose jẹ awọn nkan ti o yatọ meji. Wọn ni awọn abuda wọnyi. 1 Hydroxyethyl cellulose: Bi awọn kan ti kii-ionic surfactant, ni afikun si nipon, daduro ...Ka siwaju -
Bii o ṣe le lo hydroxyethyl cellulose ni awọ latex
1. Ṣafikun taara nigbati o ba n lọ pigmenti: Ọna yii jẹ rọrun julọ ati gba akoko diẹ. Awọn igbesẹ ti alaye jẹ bi atẹle: (1) Fi omi mimọ ti o yẹ si vat ti agitator ti o ga-giga (ni gbogbogbo, ethylene glycol, oluranlowo wetting ati oluranlowo fiimu ti wa ni afikun ni akoko yii) (2) St ...Ka siwaju -
Hydroxyethyl cellulose fun itọju awọ ara
Hydroxyethyl cellulose (HEC) jẹ funfun tabi ina ofeefee, olfato, ti kii-majele ti fibrous tabi powdery ri to ti pese sile nipa etherification ti ipilẹ cellulose ati ethylene oxide (tabi chlorohydrin). Nonionic tiotuka cellulose ethers. Nitori HEC ni awọn ohun-ini to dara gẹgẹbi nipọn, idaduro, kaakiri ...Ka siwaju -
Idagbasoke imọ-ẹrọ ti hydroxyethyl cellulose
1. Agbara iṣelọpọ ile ti o wa lọwọlọwọ ati ibeere fun hydroxyethyl cellulose 1.1 Iṣaaju Ọja Hydroxyethyl cellulose (ti a tọka si bi hydroxyethyl cellulose) jẹ pataki hydroxyalkyl cellulose, eyiti Hubert ti pese ni ifijišẹ ni 1920 ati pe o tun jẹ cellule ti omi-tiotuka ...Ka siwaju
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