Methyl-Hydroxyethylcellulose | CAS 9032-42-2

Methyl Hydroxyethylcellulose (MHEC) bụ cellulose sitere na usoro kemịkal (C6H10O5) n. A na-enweta ya site na cellulose, polymer na-emekarị na mgbidi cell nke osisi. A na-emepụta MHEC site na mgbanwe kemịkalụ nke cellulose, na-ewebata ma methyl na hydroxyethyl otu n'ime ọkpụkpụ azụ cellulose.

Nke a bụ ụfọdụ isi ihe gbasara Methyl Hydroxyethylcellulose:

1. Ọdịdị kemịkalụ: MHEC bụ polymer na-agbaze mmiri nke nwere usoro yiri nke cellulose. Mgbakwunye nke methyl na hydroxyethyl otu na-enye ihe pụrụ iche na polymer, gụnyere mma solubility na mmiri na enwekwukwa ike ndim.
2. Ngwongwo: MHEC na-egosiputa ihe dị oke egwu, imepụta ihe nkiri, na ihe ejikọtara ọnụ, na-eme ka ọ dị mma maka ọtụtụ ngwa. A na-ejikarị ya eme ihe dị ka onye na-agba ume, stabilizer, na viscosity modifier na ụlọ ọrụ dị iche iche, gụnyere ihe owuwu, ọgwụ, nlekọta onwe onye, ​​​​na mkpuchi.
3. Nọmba CAS: Nọmba CAS maka Methyl Hydroxyethylcellulose bụ 9032-42-2. Nọmba CAS bụ njirimara ọnụọgụ pụrụ iche ekenyere kemịkalụ iji kwado njirimara na nsochi n'ime akwụkwọ sayensị na ọdụ data nchịkwa.
4. Ngwa: MHEC na-ahụta ojiji dị ukwuu na ụlọ ọrụ ihe owuwu dị ka ihe na-eme ka ihe na-eme ka ọ sie ike na ụrọ ndị sitere na ciment, nrapado tile, na ihe ndị dabere na gypsum. N'ime ọgwụ na ngwaahịa nlekọta onwe onye, ​​a na-eji ya dị ka ihe nchikota, ihe nkiri mbụ, na mgbanwe viscosity na mkpuchi mbadamba, ngwọta anya, ude, lotions, na shampoos.
5. Ọnọdụ nchịkwa: Methyl Hydroxyethylcellulose na-ewerekarị dị ka nchekwa (GRAS) maka ebumnuche ya na ụlọ ọrụ dị iche iche. Agbanyeghị, ihe achọrọ maka usoro iwu nwere ike ịdịgasị iche dabere na obodo ma ọ bụ mpaghara ojiji. Ọ dị mkpa ịgbaso ụkpụrụ na ụkpụrụ dị mkpa mgbe ị na-emepụta ngwaahịa nwere MHEC.

N'ozuzu, Methyl Hydroxyethylcellulose bụ ihe nrụpụta cellulose dị iche iche nwere ihe bara uru maka ọtụtụ ngwa ụlọ ọrụ na azụmahịa. Ikike ya iji melite rheological Njirimara nke usoro na-eme ka ọ bụrụ nhọrọ kachasị mma maka imezu njirimara arụmọrụ chọrọ na ngwaahịa dị iche iche.