Nye ethyl hydroxyethyl cellulose

Ethyl hydroxyethyl cellulose (EHEC) bụ cellulose gbanwetụrụ nke na-ejikọta njirimara nke ethyl cellulose (EC) na hydroxyethyl cellulose (HEC).A na-ejikarị ya eme ihe dị ka ihe na-agbakọ, na-ekekọta, na onye na-emepụta ihe nkiri na ụlọ ọrụ dị iche iche, gụnyere ọgwụ, ihe ịchọ mma, ngwaahịa nlekọta onwe onye, ​​​​na mkpuchi.

A na-emepụta EHEC site na imeghachi omume ethyl chloride na hydroxyethyl cellulose n'okpuru ọnọdụ a na-achịkwa.Mgbanwe kemịkalụ a na-ewebata otu ethyl n'ime ọkpụkpụ azụ hydroxyethyl cellulose, na-ebute ngwaahịa nwere nkwalite solubility, viscosity, na ihe na-emepụta ihe nkiri ma e jiri ya tụnyere ihe nrụpụta cellulose na-emezigharịghị.

Njirimara na njirimara ethyl hydroxyethyl cellulose (EHEC) gụnyere:

1. Thickening Agent: EHEC eme dị ka ihe irè ndim gị n'ụlọnga na aqueous ngwọta, na-amụba viscosity na melite rheological Njirimara nke formulations.
2. Ihe nchikota: A na-eji EHEC dị ka onye na-ekekọta n'ụdị siri ike dị ka mbadamba nkume na granules na usoro ọgwụ.Ọ na-enyere aka melite nchikota na mkpakọ nke powders, na-eme ka e guzobe mbadamba nkume nwere otu ụdị ọgwụ ọdịnaya na disintegration Njirimara.
3. Ihe nkiri ochie: EHEC nwere ike ịmepụta ihe nkiri na-agbanwe agbanwe ma na-adịgide adịgide mgbe etinyere ya n'elu.Ngwongwo a na-eme ka ọ baa uru na mkpuchi, agba, nrapado, na ngwaahịa nlekọta onwe onye ebe a na-achọ ihe nkiri nchebe ma ọ bụ ihe ịchọ mma.
4. Mmiri Solubility: EHEC na-egosipụta mma mmiri solubility tụnyere ethyl cellulose, na-enye ohere maka mfe mgbasa na incorporation n'ime aqueous formulations.
5. Nkwekọrịta: EHEC dakọtara na ọtụtụ ihe ndị ọzọ a na-ejikarị eme ihe na ọgwụ, ihe ịchọ mma, na mkpuchi, gụnyere polymers ndị ọzọ, plasticizers, surfactants, na ihe ndị na-arụ ọrụ.
6. Nkwụsi ike: EHEC kwụsiri ike n'okpuru ọnọdụ pH dịgasị iche iche na okpomọkụ, na-eme ka ọ dị mma maka iji ya mee ihe n'ụdị dị iche iche na nhazi nhazi dị iche iche.
7. Ntughari: EHEC na-achọta ngwa n'ụdị dị iche iche nke ngwaahịa, gụnyere mbadamba ọgwụ, ihe ndị dị n'elu, agba, mkpuchi, nrapado, na ngwaahịa nlekọta onwe onye, ​​n'ihi njirimara ya dị iche iche na ndakọrịta na ihe ndị ọzọ.

N'ozuzu, ethyl hydroxyethyl cellulose (EHEC) bụ mkpụrụ ndụ cellulose bara uru nke nwere ngwa dịgasị iche iche n'ofe ụlọ ọrụ dị iche iche, na-enye mma solubility, viscosity, na ihe na-emepụta ihe nkiri ma e jiri ya tụnyere ihe mmepụta cellulose na-adịghị agbanwe agbanwe.