Hydroxyethythythythythythythythythythythythythythythythythythythythythythythythythythythyth (hEC) bụ ihe dị iche iche na eriri eji eme ihe na ihe ịchọ mma na ngwaahịa nlekọta onwe onye. Ọ bụ polymer na-agbanye mmiri site na modolite modelose (isi ihe bụ isi nke osisi osisi). A na-eji hydroxyethythythyl cellulose na shampoos, igwe, ihe eji eme ihe na ngwaahịa na-elekọta ngwaahịa ya n'ihi ikike ya na ikike ịgbachitere ya.
Mmetụta Hydroxyethythyth Cellulose na ntutu
Na ngwaahịa nlekọta ntutu, isi ọrụ nke hydroxyethythythyth cellulose na-agbatị ma na-akpụpụta ihe nkiri na-echebe:
Thistening: hydroxyethyth cellulose na-abawanye viscosity nke ngwaahịa a, na-eme ka ọ dịkwuo mfe itinye ma kesaa ya na ntutu. Nleta aka nri na-ekwe ka ihe ndị na-arụ ọrụ na-ekpuchi ntutu ọ bụla na-abụkarị, site na ịbawanye arụmọrụ nke ngwaahịa a.
Moisturizizie: hydroxyethyth cellulose nwere ezigbo mouriding ikike ma nwee ike inye aka imechi mmiri iji gbochie ntutu site na ihicha mmiri n'oge ịsacha. Nke a dị ezigbo mkpa maka ntutu ma ọ bụ mebiri emebi, nke na-eme ka mmiri dị mfe.
Mmebi nchebe: na-eme ka ihe nkiri dị nro na-enyere ntutu aka na-enyere ntutu aka na mpụga gburugburu ebe obibi, wdg.
Nchekwa nke hydroxyethythythythyth cellulose na ntutu
Banyere ma hydroxyethythyythyythythyth celluse na-emerụ ntutu, na-eme nyocha sayensị na nyocha ndị dị adị na-ekweta na ọ nweghị nchekwa. Kpọmkwem:
Inwe mgbaka dị ala: hydroxyethythyth cellulose bụ ihe dị nro nke na-enweghị ike ịkpasu anụ ahụ ma ọ bụ skalp. Ọ nweghị iwe iwe ma ọ bụ ihe na-ewe ihe mgbu, na-eme ya dabara adaba maka ọtụtụ anụ ahụ na ụdị ntutu, gụnyere akpụkpọ ahụ na-enweghị atụ na ntutu dị oke mkpa.
A na-ejikarị ihe na-egbu egbu: nnyocha egosila na hydroxyethythythythyth na-ejikarị ya na ihe ịchọ mma na obere ego ma bụrụ ndị na-anaghị egbu egbu. Ọ bụrụgodị na akpịrịkpa na-akụ, metabolite ya adịghị emerụ ahụ, ọ gaghịkwa ebu ozu ahụ.
Ezi biocompatalitibity: dị ka onyinye si cellulose, hydroxyethyl cellulose nwere ezigbo bayoompatalitibility na ahụ mmadụ na agaghị eme ka mmeghachi omume jupụta. Na mgbakwunye, ọ bụ biodegradable ma nwee mmetụta dị ala na gburugburu ebe obibi.
Mmetụta mmetụta ndị ọzọ
Ọ bụ ezie na hydroxyethylcellose dị nchebe n'ọtụtụ oge, nsogbu ndị a nwere ike ime n'okwu ụfọdụ:
Ojiji ejiji nwere ike ime ka ịtọọ: Ọ bụrụ na ihe hydroxyethylcellose na ngwaahịa dị oke elu ma ọ bụ na-ejikarị ntutu isi ma ọ bụ dị arọ. Ya mere, a na-atụ aro ka iji ya na nsochi ya dịka ntuziaka ngwaahịa si dị.
Mkpakọrịta ndị ọzọ: N'ọnọdụ ụfọdụ, hydroxyethylcellose nwere ike ime ka ihe ndị ọzọ na-emetụ kemịkal ndị ọzọ, na-ebute belata arụmọrụ ngwaahịa ma ọ bụ mmetụta a na-atụghị anya ya. Dịka ọmụmaatụ, ụfọdụ ihe acidic nwere ike imebi ihe hydroxyethylcellose, na-emebi mmetụta ya na-eme ka ọ dịkwuo.
Dịka ihe ịchọ mma nke na-ahụkarị, hydroxyethylcellose adịghị njọ na ntutu mgbe ejiri ya mee ihe. Ọ nwere ike ọ bụghị naanị enyemaka melite udiri ma jiri ahụmịhe nke ngwaahịa ahụ, kamakwa eyrize, thiten ma chekwaa ntutu. Agbanyeghị, ekwesịrị iji ihe ọ bụla mee ihe n'ọgba aghara ma họrọ ngwaahịa dị mma dịka ụdị ntutu isi gị na mkpa ntutu gị si dị. Ọ bụrụ na ị nwere nchegbu banyere ihe ndị a na-eme na ụfọdụ ngwaahịa, a na-atụ aro ka ọ nwalee obere mpaghara ma ọ bụ gaa na ọ ga-enyocha ọkachamara.
Oge Post: August-30-2024