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Awọn lilo ti hydroxypropyl methylcellulose HPMC
1. Kini idi pataki ti hydroxypropyl methyl cellulose (HPMC)? HPMC jẹ lilo pupọ ni awọn ohun elo ikole, awọn aṣọ, awọn resini sintetiki, awọn ohun elo amọ, oogun, ounjẹ, awọn aṣọ, iṣẹ-ogbin, ohun ikunra, taba ati awọn ile-iṣẹ miiran. HPMC le ti wa ni pin si ikole ite, ounje ite ati ki o mi & hellip;Ka siwaju -
Kini ilana iṣelọpọ Cellulose ether?
Ilana ifaseyin ti cellulose ether hydroxypropyl methyl cellulose: iṣelọpọ ti HPMC hydroxypropyl methyl cellulose nlo methyl kiloraidi ati propylene oxide bi awọn aṣoju etherification. Idogba ifaseyin kemikali jẹ: Rcell-OH (owu ti a ti tunṣe) + NaOH (sodium hydroxide), Sodium hydrox...Ka siwaju -
Bawo ni lati ṣe idanwo Cellulose ether?
1. Irisi: Ayewo oju labẹ ina tuka adayeba. 2. Viscosity: Ṣe iwọn 400 milimita ti o ga julọ, ṣe iwọn 294 g omi sinu rẹ, tan-an alapọpo, lẹhinna fi 6.0 g ti ether cellulose ti o ni iwọn; aruwo continuously titi ti o ti wa ni tituka patapata, ki o si ṣe kan 2% ojutu; Lẹhin 3 ...Ka siwaju -
Ọna ohun elo ati iṣẹ ti hydroxypropyl methyl cellulose ni awọn ohun elo ile
Ọna ohun elo ati iṣẹ ti hydroxypropyl methyl cellulose ninu awọn ohun elo ile Ọna ohun elo ati iṣẹ ti hydroxypropyl methyl cellulose HPMC ni ọpọlọpọ awọn ohun elo ile. 1. Lo ni putty Ni putty powder, HPMC ṣe awọn ipa pataki mẹta ti sisanra, idaduro omi ...Ka siwaju -
Imọye Hydroxypropyl methylcellulose (HPMC)?
1. Kini idi pataki ti hydroxypropyl methyl cellulose (HPMC)? HPMC jẹ lilo pupọ ni awọn ohun elo ikole, awọn aṣọ, awọn resini sintetiki, awọn ohun elo amọ, oogun, ounjẹ, awọn aṣọ, iṣẹ-ogbin, ohun ikunra, taba ati awọn ile-iṣẹ miiran. HPMC le ti wa ni pin si ikole ite, ounje ite ati ki o mi & hellip;Ka siwaju -
HPMC(Hydroxypropyl methylcellulose) awọn itumọ ọrọ
HPMC(Hydroxypropyl methylcellulose) ni ibamu pẹlu hypromellose E464, hydroxypropyl methyl cellulose HPMC Methyl cellulose K100M USP Ite 9004-65-3 Ti nṣiṣe lọwọ CAS-RN Cellulose, 2-hydroxypropyl methyl ether 2-Hydroxypropyl cellulose cellulose. هيدروكسي ميثيل HİDROXİPROPİ.. .Ka siwaju -
Awọn oriṣi melo ni Hydroxypropyl methylcellulose (HPMC)?
Awọn oriṣi melo ni Hydroxypropyl methylcellulose (HPMC)? Hydroxypropyl methylcellulose (HPMC) ti pin si iru lojukanna ati iru yo o gbona. Hydroxypropyl methylcellulose (HPMC) lesekese n ya kaakiri ninu omi tutu o si parẹ ninu omi. Ni akoko yii, omi ko ni iki, bec ...Ka siwaju -
100% Atilẹba China Dactory Iye Hydroxypropyl Methyl Cellulose HPMC
Lati ṣẹda iye diẹ sii fun awọn asesewa jẹ imoye ile-iṣẹ iṣowo wa; Olura ti n dagba ni ilepa wa ṣiṣẹ fun Factory Cheap Hot China HPMC Awọn ohun elo Iṣelọpọ Ti a lo ninu Inu ati Ita Odi Putty Powder, A tọsi ibeere rẹ, Fun alaye diẹ sii, ranti lati gba wa, a jẹ goi...Ka siwaju -
Kini Hydroxypropyl Methylcellulose HPMC?
Hydroxypropyl Methylcellulose HPMC, ti a tun mọ ni Cellulose ether, jẹ sintetiki kan, polima ti o yo omi ti o jẹ lati inu cellulose. O ṣe nipasẹ iyipada cellulose adayeba, eyiti o jẹ ẹya ipilẹ akọkọ ti awọn irugbin, nipasẹ lẹsẹsẹ awọn ilana kemikali. Hydrox ipele ile-iṣẹ...Ka siwaju -
Bawo ni lati lo Hydroxyethyl cellulose ni latex kikun?
Hydroxyethyl cellulose jẹ lilo pupọ ni awọ latex, awọ emulsion & awọn aṣọ, bawo ni a ṣe le lo Hydroxyethyl cellulose ni awọ latex? 1. Fi taara si pigmenti abrasive Ọna yii jẹ rọrun julọ ati gba akoko diẹ. Awọn igbesẹ alaye jẹ bi atẹle: (1) Fi omi mimọ ti o yẹ t...Ka siwaju -
Hydroxypropyl Methyl Cellulose HPMC ni Awọn ohun elo Ilé
Hydroxypropyl methylcellulose (HPMC) jẹ ether cellulose nonionic ti a pese silẹ nipasẹ lẹsẹsẹ ti iṣelọpọ kemikali nipa lilo ohun elo polima adayeba ti cellulose gẹgẹbi ohun elo aise. Wọn jẹ olfato, ti ko ni olfato, lulú funfun ti kii ṣe majele ti o wú ninu omi tutu sinu kan ko o tabi die-die turbid colloidal sol...Ka siwaju -
Ipa ti ether cellulose lori alemora tile
Alemora tile ti o da simenti jẹ ohun elo ti o tobi julọ ti amọ-amọ-alupo pataki pataki lọwọlọwọ. O jẹ iru awọn ohun elo Organic tabi inorganic admixture pẹlu simenti gẹgẹbi ohun elo simenti akọkọ ati afikun pẹlu apapọ iwọn, oluranlowo idaduro omi, oluranlowo agbara tete ati lulú latex. adalu. ...Ka siwaju
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