Focus on Cellulose ethers

Cationic Hydroxyethyl cellulose nwere ike ịdị arọ?

Cationic Hydroxyethyl cellulose nwere ike ịdị arọ?

Ee, cationic Hydroxyethyl cellulose (HEC) nwere ike ịrụ ọrụ n'ezie dị ka onye na-ebu ibu.Hydroxyethyl cellulose bụ ihe na-abụghị ionic ewepụtara nke cellulose nke a na-ejikarị dị ka ihe na-eme ka ọ sie ike na ụlọ ọrụ dị iche iche, gụnyere nlekọta onwe onye, ​​ngwaahịa ụlọ, ọgwụ na ihe owuwu ụlọ.

Cationic Hydroxyethyl cellulose bụ ụdị HEC gbanwetụrụ nke nwere otu ndị nwere ebubo nke ọma, nke a maara dị ka otu ammonium quaternary.Otu cationic ndị a na-enye polymer akụrụngwa pụrụ iche, gụnyere nkwalite ndakọrịta na ụfọdụ ụdị usoro yana nkwalite nkwalite n'elu ebubo na-adịghị mma.

Dị ka thickener, cationic Hydroxyethyl cellulose na-arụ ọrụ site na-akpụ a netwọk nke polymer chains mgbe agbasasị na mmiri ma ọ bụ ndị ọzọ mgbaze.Usoro netwọk a nke ọma na-ejide ma na-ejide mmiri mmiri, na-amụba viscosity nke ngwọta ma ọ bụ mgbasa.Ogo nke ndim na-adabere n'ihe ndị dị ka ntinye nke polymer, ịdị arọ nke molekul nke ụdọ polymer, na ọnụ ọgụgụ nke shear etinyere na usoro.

Cationic Hydroxyethyl cellulose bara uru karịsịa dị ka ihe na-eme ka ọ dị arọ na nhazi ebe ọdịdị cationic ya na-enye uru ndị ọzọ.Dịka ọmụmaatụ, ọ nwere ike ịkwalite ihe ndozi na ngwaahịa nlekọta ntutu isi, melite ntinye n'elu n'elu n'ụdị ihicha, ma ọ bụ kwalite nrapanye na ihe ndị dị na ụfọdụ ihe owuwu ụlọ.

cationic Hydroxyethyl cellulose bụ vasatail polima nke nwere ike ije ozi dị ka irè thickener na a dịgasị iche iche nke ngwa, na-enye viscosity akara, kwụsie ike, na ndị ọzọ na-achọsi ike Njirimara ka chepụtara ngwaahịa.


Oge nzipu: Feb-12-2024
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