Hydroxypyl starch ether (HPS)nacellugul etherbụ ihe na-ewu ewu na-arụ ọrụ abụọ na ihe eji eme ihe, dịka ngwa agha, ntụ ntụ, wdg nwere ọtụtụ akụkụ dị ka isi mmalite nke anụ ahụ, ihe ndị na-emepụta kemịkal , Mmetụta Ngwa, na ụgwọ.
1. Isi mmalite akụrụngwa na ihe owuwu kemịkalụ
Hydroxypyl starch ether (HPS)
HPs dabere na stachi nwere eke ma nweta site na mmeghachi omume mmeghachi omume. Ihe ndị bụ isi bụ ọka bụ ọka, ọka, poteto na ahịhịa ndị ọzọ. A na-ejikọ ụmụ irighiri ihe na-acha uhie uhie na-ejikọ site na α-1,4-glycosididic na obere ihe agbụ α-1,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6,6. Mgbe a na-ewebata Hydropyylopy, a na-ewebata otu hydroxyl hydroxyl n'ime usoro HPS molecular, na-enye ya ụfọdụ ndị na-eme mkpọtụ, njigide mmiri na mgbanwe.
cellugul ether
A na-enweta ụkpụrụ mkpụrụ osisi cellulose site na cellulose, dị ka osisi ma ọ bụ osisi. Mkpụrụ osisi gellulite na-ejikọ mkpụrụ osisi glucose nke ak-1,4-. Ethylcellose na-agụnye hydroxylthyl methylcellose (mc), celdyyth cellusent (hEC) na-ewepụta nkwụghachi ụgwọ na akụrụngwa dị elu.
2. Njirimara anụ ahụ
Njirimara arụmọrụ nke HPS
Thischende: HPs nwere ezigbo mmetụta na-atọ ụtọ, ma e jiri ya tụnyere celllulose Ether, ike ya na-esighị ike.
Njide mmiri: HPS nwere ụdị mmiri mmiri na-agafe agafe ma dịkwa mma maka obere ihe eji eme ụlọ.
Ọrụ: HPS nwere ike imeziwanye ike ngwa agha ma belata oge owuwu n'oge owuwu.
Ọnọdụ okpomọkụ: HPS na-emetụta oke okpomọkụ na ọnọdụ okpomọkụ na-emetụta nke ukwuu.
Njirimara arụmọrụ nke eyers cellugul
Thischende: celhulose eth nwere mmetụta siri ike nke nwere ike ịbawanye victose nke ngwa agha ma ọ bụ putty.
Njikwa mmiri: celligul ether nwere ezigbo njigide mmiri na-eme, karịsịa na elu okpomọkụ dị elu, nke nwere ike ịgbatị oge mmeghe nke ngwa agha ma gbochie mfu mfu.
Ọrụ: Ewer eat cell dị mma na imeziwanye ike ma nwee ike belata nsogbu dị ka ịgbagọ na ntụ ntụ.
Ọnọdụ okpomọkụ: ewel eth nwere ike ime mgbanwe siri ike na-agbanwe agbanwe na arụmọrụ kwụsiri ike.
3. Mmetụta Ngwa
Ngwaọrụ nkeHps
Na ala akọrọ, hps na-arụ ọrụ nke imezi ọrụ, na-eme ka njigide mmiri, na ibelata nmebi na ngọngọ. Ọ bụ akụnụba ma dabara adaba maka iji ihe ndị achọrọ dị elu, dị ka usoro ime ụlọ usety ntụ ntụ, ebe a na-ere ọkụ, wdg.
Ngwa nke cellulose ether
Eversgbọala CellugulA na-eji ọtụtụ ngwa agha, taịlị ndị dị elu, ihe gypsum-dabeere na sistemụ mkpuchi mkpuchi na mpụga. Ngwongwo ya dị elu ma na-eme ka njikọta nke njikọ na arụmọrụ nke ihe ahụ, ma ọ dị mma maka ọrụ nwere ọrụ dị elu na usoro owuwu.
4. Ọnụ ego na nchekwa gburugburu
Akwụ ụgwọ:
HPS nwere ọnụ ala dị ala ma dabara adaba maka iji ahịa ahịa ọnụahịa. Ethslọ ọrụ mkpụrụ ndụ na-adị ọnụ, mana nwee ọmarịcha arụmọrụ ma na-eri ezigbo ọrụ na-achọ ọrụ owuwu.
Nchedo gburugburu ebe obibi:
A na - enweta ha ha abụọ site na ihe ndị sitere n'okike ma nwee ezigbo ihe onwunwe gburugburu ebe obibi. Agbanyeghị, n'ihi na a na-eri nri ndị na - eme ihe nkiri na - emepụta ihe na - emepụta ọbara, ibu ya nwere ike belata.
5. Nhọrọ Ntụaka
Ngwongwo oru ngo a choro: Ọ bụrụ na ị nwere ihe ndị dị elu maka ihe na - ejide mmiri na mmiri, ị ga - ahọrọ cell cell; Maka ihe ndị na-adịghị ọnụ - mmetụta dị mma ma chọọ ndozi ụfọdụ na ọrụ, ị nwere ike ịtụle iji HPS.
Ikike US: Ogwe ọkụ dị elu, Mgbidi mpụga, talesive na ọnọdụ ndị ọzọ chọrọ nkwado na-arụ ọrụ dị mma maka sel; Maka mgbidi ime ụlọ puetty ma ọ bụ obere ngwa agha, HPS nwere ike inye azịza akụ na ụba na ndị bara uru.
Hydroxypyl starch ethernacellugul ether Onye ọ bụla nwere uru nke ha ma ha na-arụ ọrụ dị iche iche na ụlọ. Ọ dị mkpa ịtụle nhọrọ ndị dabere na arụmọrụ chọrọ, njikwa ọnụ ahịa, gburugburu ebe a na-ewu ewu na ihe ndị ọzọ dị na ọrụ a kapịrị ọnụ iji nweta ọrụ kachasị mma.
Post Oge: Nove-21-2024