Okwu mmalite nke ngwa cellulose

A ga-eji ngwakọta mgbọrọgwụ, a ga-enye ngwakọta nke pigmer na polymen chụsasịrị, a ga-ejikwa ihe ndị na-eme ka ọ gbanwee viscosity ya iji gbanwee vionity ya nke ọ bụla maka mmepụta, nchekwa na owuwu. A na-akpọ ụdị ihe mgbakwunye ndị dị otú ahụ, nke nwere ike ime ka viscosis nke mkpuchi ma melite ha Njirimara Njirimara nke mkpuchi, ya mere, a na-akpọkwa ha thiological thires thileners.

Ihe ndị a na-eme naanị na-ewebata isi ihe ndị bụ isi nke na-ejikarị cellulose na-ejikarị ya na ngwa ngwụcha.
Akụrụngwa mkpụrụ osisi nwere ike itinye aka na mkpuchi, hydrolose, hydroxyethyl methyl methyl cellulose. Otutu ihe kachasi nke cellulose bụ na mmetụta na-atọ ụtọ dị ịtụnanya, ọ nwere ike inye ihe osise ụfọdụ njigide nke eserese ahụ ruo otu, na-eme ka eserese nwere ụfọdụ ihe osise ahụ ịwụpụ. Flution na ụzọ ọ bụla n'oge nchekwa, ụdị ndị ahụ nwekwara ọghọm na ọ bụ akara akara nke agba ahụ, karịchaa mgbe ị na-eji akara ule dị elu.

Cellulose bụ ihe na-edozi ahụ maka microorganisms, yabụ a ga-eme ka ihe ndị na-agagharị na-eme mmiri na-eme ihe mgbe ọ na-eji ya. Cellulosic thisly nwere ike imetụ mmiri mmiri, mana enweghị mmetụta na-eme ka ọ bụrụ ihe osise dị na agba ahụ, yabụ na ọ ga - eme ka ọ dịkwuo oke mkpa na ọnụego mkpuchi na nke dị ala).

1. Hydroxyethyth Cellulose

Nkọwapụta na ụdị nke ihe hydroxyethythythythythythythythythyth dị iche iche dabere na ogo nke dochie na viscosity. Enwere ike kewapụ ọdịiche na viscosity, ụdị nke hydroxyethythythythythythdị ụdị sosdị na-adịghị mma, mgbasa ozi ngwa ngwa na ụdị ndọtị na ụdị mmepụta. Dị ka usoro iji ya na-eche echiche, enwere ike ịgbakwunye cellosethyth cellulose na ọkwa dị iche iche n'usoro mmepụta ihe. Enwere ike ịgbakwunye ụdị ịgbasa ngwa ngwa ozugbo n'ụdị akọrọ, ma oge a na-etinye mmiri na-erughị ya, wee bulie uru ph uru iji mee ka ọ gbazee ngwa ngwa. Enwere ike iji usoro ndị kwekọrọ chọọkwa iji dozie ụfọdụ ịta nke gluu ma gbakwunye ya na usoro agba.

2. Hydroxypyl Methyl Cellulose

Ihe mmetụta nke hydroxypylththyth na-eme bụ otu ihe ahụ nke hydroxyethylcelllose, ya bụ, iji mee ka viting dị ala na nke dị ala. Hydroxypylthylthylcelllose na-eguzogide mgbatị enzymimatic, ma sọsọ ya dị mma dịka nke hydroxyethythythyth cellulose, ọ nwekwara ọghọm nke ndị na-egwu egwu mgbe ọ na-ewepụta ya. Maka hydyplopyl Methylcellose, enwere ike itinye ya na mmiri mgbe ejiri ya, mgbe ị na-akpali ma na-adọsa, tinye ya na 8-9, ma bido ruo mgbe etinyere ruo mgbe etinyere ruo mgbe etinyere ruo mgbe etinyere ruo mgbe etinyere ruo mgbe etinyere ruo mgbe etinyere ruo mgbe etinyere ruo mgbe etinyere ruo mgbe etinyere ruo mgbe etinyere ruo mgbe etinyere ruo mgbe etinyere ruo mgbe etinyere ruo mgbe etinyere ya. Maka hydroxylthylthylthylthylthyth na-enweghị ọgwụgwọ, ọ nwere ike tinye ya ma jiri mmiri na-ekpo ọkụ dị n'elu 85 Celsius na mmiri oyi ma ọ bụ mmiri mmiri iji gbazee ya.

3 .ththyl cellulose

Methylcellose nwere ụdị ihe ahụ na hydroxyylmethylmcelllose, mana kwụsiri ike na viscosity na ọnọdụ okpomọkụ.

Hydroxyethythythythythythyth Cellulose bụ ihe kachasị eji na-eji na teetex, a na-eji ya na ihe osise dị elu, ọkara na obere na-ewu mmiri mbubreyo. Ebe a na-ejikarị ya na ụcha ụcha oge nkịtị, wdg. Nke abụọ bụ hydropyylthylthylthylthylthylthylthylthylthylthylthylthylthylthylthylthylthyl, nke a na-ejikwa ụfọdụ ego maka nkwalite ndị nrụpụta. Ethyl cellulose na-esighị ike iji ya na mbubreyo na-ese ihe, mana a na-eji ya n'ime ime ụlọ na mgbidi dị na ya na-enweghị isi na ezigbo mmiri. Methyl Cellulose nwere ike ịpụta putty site na njigide nke Thinterropy na njide mmiri, na-eme ka ọ bụrụ ihe dị mma scraping.