Njirimara na ngwa nke hydroxyethyl methyl cellulose hemsc

Ihe njiri mara nke hydroxyethyl methyl cellulose (hemc) bu:

1. Soluble: soluble na mmiri na ụfọdụ organic soner na mmiri Organic, a ga-ekpebi uche ya na mmiri oyi, na-ekpebi inwe ọdịiche dị na viscosity, ala ahụ na-ahụ anya viccosity, ka mkpali elu.

2. Nkwụgide nnu: ngwaahịa na-abụghị nke ikuku na-abụghị ionic na-abụghị nke nnu ma ọ bụ ihe mgbakwunye nwere ike ime ka ihe ọ bụla dị mma.

3. N'elu elu: n'ihi na ngwọta osisi nwere ọrụ dị elu, enwere ike iji ya dị ka ihe nchebe celliid, emunsufier na ndị na-agbasa.

4. Ọkụ ikuku na-eme ka ọ dị ọkụ na ụfọdụ okpomọkụ, ọ na-adịwanye mma, ma ọ na-alaghachi na steeti mbụ, na gel na ọdịda ya. Ọnọdụ okpomọkụ na-adabere na ha ybricents ha, na-enyo enyo na ọrịa AIDS, colloids, emocfiers, wdg.

5. Ihe dị omimi na isi dị ala na isi na-adị ọnụ: a na-ejikarị nri na ọgwụ n'ihi na ọ naghị atatabolized na isi.

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7. Nkwụsị Steacosity: Visite nke Ngwaahịa Acid Acid na-esikarị ike na-emetụta acid ma ọ bụ alkali, na uru pH dịtụ mma na nso nke 3.0-11.0.

Ngwa nke hydroxyethyl methyl cellulose(Hems):

Enwere ike iji hydyl methyl cellulose dị ka ihe nchebe colsion, emulsifier na ndị na-agbasasị n'ihi ọrụ ya na-arụ ọrụ. Ihe atụ nke ngwa ya dị ka ndị a: nsonaazụ nke hydroxyethyl methyl sellise na Njirimara nke ciment. Hydylthyl Methyl Cellulose bụ ọgwụ na-enweghị isi, ntụ ụtọ, na-abụghị ọgwụ na-acha ọcha ntụ ntụ nke na-agbaze na mmiri oyi iji mepụta usoro oyi. O nwere ihe ndị na - eme mkpọtụ, na - ekesa, na - agbasa, na - agbasa, na - ese ihe nkiri, ịgbachi nkịtị, na - eme ka ihe na - efe efe ma na - echekwa. N'ihi ọrụ ala nke elu ala, enwere ike iji ya dị ka onye na-echebe colloid, onye emulsifier na onye na-achụsa. Ngwọta Hydroxyethythyl methyl cellulose a nwere ezigbo hydrophility ma bụrụ onye na-akwụ ụgwọ dị elu.