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Kini orukọ ti o wọpọ fun HPMC?
Hydroxypropylmethylcellulose Ti o wọpọ mọ nipasẹ abbreviation HPMC rẹ, o jẹ polima to wapọ ti a lo ni ọpọlọpọ awọn ile-iṣẹ. Yi polima-tiotuka omi jẹ yo lati cellulose, a adayeba polima ri ni ọgbin cell Odi. HPMC ti wa ni iṣelọpọ nipasẹ atọju cellulose pẹlu propylene oxide ati ...Ka siwaju -
Kini lilo HPMC ni simenti?
Hydroxypropyl methylcellulose (HPMC) jẹ ether cellulose ti o wọpọ ti a lo gẹgẹbi afikun ninu awọn ohun elo ti o da lori simenti. Awọn ohun-ini wapọ rẹ jẹ ki o niyelori ni ọpọlọpọ awọn ohun elo ni ile-iṣẹ ikole. Awọn lilo akọkọ ti HPMC ni simenti pẹlu: 1. Idaduro omi: Iṣẹ: HPMC ṣe ...Ka siwaju -
Cellulose ether Synonyms
Cellulose, hydroxyethyl ether; Hydroxyethylcellulose; 2-Hydroxyethyl cellulose; Hyetellose;MHPC;Hydroxypropyl methylcellulose; Carboxymethylcellulose (CMC), Methylcellulose (MC), Hydroxypropyl methylcellulose (HPMC), Hydroxyethyl methylcellulose (HEMC), Ethyl hydroxyethylcellulose (EHEC) Cellosize, ...Ka siwaju -
Cellulose ether classification hydroxyethyl cellulose ati hydroxypropyl methylcellulose
Awọn ethers Cellulose jẹ oriṣiriṣi awọn polima ti o yo omi ti o wa lati inu cellulose, polima adayeba ti a rii ni awọn odi sẹẹli ọgbin. Awọn ethers wọnyi ni awọn ohun-ini alailẹgbẹ gẹgẹbi nipọn, imuduro, ṣiṣe fiimu, ati idaduro omi, ati pe wọn lo pupọ ni awọn ile-iṣẹ oriṣiriṣi bii oogun, ounjẹ, ...Ka siwaju -
Powder Latex Dispersible (RDP) fun akoko ṣiṣi ti o gbooro sii
Redispersible latex lulú (RDP) ti ni akiyesi ni ibigbogbo ni ile-iṣẹ ikole nitori lilo rẹ ni ibigbogbo ni ọpọlọpọ awọn ohun elo ikole, ni pataki bi eroja pataki ni awọn ilana ipilẹ simenti. Ọkan ninu awọn ohun-ini iyatọ ti RDP ni akoko ṣiṣi pipẹ rẹ, eyiti o ṣe ere kan ...Ka siwaju -
Ipa ti hydroxypropyl methylcellulose lori idaduro omi ti amọ
1. Awọn ohun-ini ti hydroxypropyl methylcellulose: Ayẹwo ti o jinlẹ ti kemikali ati awọn ohun-ini ti ara ti HPMC, pẹlu eto molikula rẹ, iki, ati ibamu pẹlu awọn paati amọ-lile miiran. 2. Ilana idaduro omi: Ilana nipasẹ eyi ti HPMC ṣe imudara imuduro omi ...Ka siwaju -
Bawo ni lati ṣe idanwo idaduro omi ti hydroxypropyl methylcellulose?
Hydroxypropyl methylcellulose (HPMC) jẹ polima to wapọ ti a lo ni ọpọlọpọ awọn ile-iṣẹ pẹlu awọn oogun, ounjẹ ati ikole. Ọkan ninu awọn ohun-ini bọtini rẹ jẹ idaduro omi, eyiti o ṣe ipa pataki ni ṣiṣe ipinnu ṣiṣe rẹ ni awọn ohun elo oriṣiriṣi. 1 Iṣafihan: Hydrox...Ka siwaju -
Hydroxypropyl methylcellulose jeli otutu
Hydroxypropylmethylcellulose (HPMC) jẹ itọsẹ cellulose ti a lo lọpọlọpọ ni ọpọlọpọ awọn ile-iṣẹ bii oogun, ounjẹ ati ohun ikunra. O jẹ polymer multifunctional ti o le dagba gel labẹ awọn ipo kan, ati iwọn otutu gel rẹ jẹ ohun-ini pataki. HPMC gelation otutu ntokasi si t ...Ka siwaju -
Njẹ oju-ọjọ amọmọ ni ibatan si hydroxypropyl methylcellulose?
Amọ oju-ọjọ: asọye: Efflorescence jẹ funfun, ohun idogo powdery ti o ma han nigba miiran lori dada ti masonry, nja tabi amọ. Eyi nwaye nigbati iyo ti o ni omi ti ntu sinu omi laarin awọn ohun elo ti o si lọ si oke, nibiti omi ti nyọ, nlọ lẹhin ...Ka siwaju -
Ṣe isalẹ akoonu eeru ti RDP (polima lulú redispersible), dara julọ?
Akoonu eeru ti awọn powders polymer redispersible (RDP) jẹ paramita to ṣe pataki ti o kan iṣẹ ṣiṣe wọn ni pataki ni ọpọlọpọ awọn ohun elo, ni pataki ni ile-iṣẹ ikole. Lakoko ti ẹnikan le ro pe akoonu eeru kekere dara julọ, o ṣe pataki lati loye ipa akoonu eeru p…Ka siwaju -
Methyl Hydroxyethyl Cellulose (MHEC) Idaduro Omi ati Adhesion
ṣafihan: Methylhydroxyethylcellulose (MHEC) jẹ ether cellulose kan ti o wapọ ti a lo ni ọpọlọpọ awọn ile-iṣẹ nitori idaduro omi ti o dara julọ ati awọn ohun-ini alemora. MHEC wa lati inu cellulose adayeba ati pe o ti rii awọn ohun elo ni ikole, awọn oogun, ounjẹ ati awọn ohun ikunra. Kemi...Ka siwaju -
Amọ ati awọn ọja ti o da lori pilasita pẹlu hydroxypropyl methylcellulose ti a ṣafikun
1. Ifihan: 1.1 Lẹhin ti amọ ati pilasita 1.2 Pataki ti awọn afikun ninu awọn ohun elo ile 1.3 Ipa ti hydroxypropyl methylcellulose (HPMC) ni ikole 2. Awọn ohun-ini ti hydroxypropyl methylcellulose: 2.1 Kemikali be ati tiwqn 2.2 Rheological-ini 2.3 Wa...Ka siwaju
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