Methyl-Hydroxyethylcellulose | CAS 9032-42-2

Methyl Hydroxyethylcellulose (MHEC) imhando ye cellulose ine fomura yemakemikari (C6H10O5)n. Inotorwa kubva ku cellulose, polymer inowanikwa mumadziro emasero emiti. MHEC inogadzirwa kuburikidza nekushandurwa kwemakemikari e cellulose, zvichiunza mapoka ese e methyl ne hydroxyethyl kumusana we cellulose.

Heano mamwe mapoinzi akakosha nezveMethyl Hydroxyethylcellulose:

1. Maumbirwo eKemikari: MHEC ipolymer inonyungudika mumvura ine maumbirwo akafanana nee cellulose. Kuwedzerwa kwe methyl ne hydroxyethyl groups kunoita kuti polymer ive nehunhu hwakasiyana, kusanganisira kunyungudika kuri nani mumvura uye kugona kwayo kusimba.
2. Hunhu: MHEC ine hunhu hwakanaka hwekukora, kugadzira firimu, uye kusunga, zvichiita kuti ive yakakodzera kushandiswa kwakasiyana-siyana. Inowanzoshandiswa semuchina wekukora, wekusimbisa, uye wekugadzirisa viscosity mumaindasitiri akasiyana-siyana, anosanganisira kuvaka, mishonga, kuchengetedza muviri, uye machira.
3. Nhamba yeCAS: Nhamba yeCAS yeMethyl Hydroxyethylcellulose i9032-42-2. Nhamba dzeCAS inhamba dzakasiyana dzinoshandiswa kumakemikari kuti dzibatsire kuzivikanwa nekutevera mumabhuku esainzi uye mudhatabhesi dzemutemo.
4. Mashandisirwo: MHEC inoshandiswa zvakanyanya muindasitiri yekuvaka sechinhu chinosimbisa ganda mumortars yakagadzirwa nesimende, tile adhesives, uye zvinhu zvakagadzirwa negypsum. Mumishonga uye zvigadzirwa zvekuchengetedza munhu, inoshandiswa sechinhu chinosunga, chinogadzirisa ganda, uye chinogadzirisa viscosity muzvipfeko zvepiritsi, mhinduro dzemaziso, makirimu, mafuta ekuisa mafuta, uye shampoos.
5. Mamiriro Ekutonga: Methyl Hydroxyethylcellulose inowanzoonekwa seyakachengeteka (GRAS) pakushandiswa kwayo mumaindasitiri akasiyana-siyana. Zvisinei, zvinodiwa zvekutonga zvinogona kusiyana zvichienderana nenyika kana dunhu rekushandisa. Zvakakosha kutevedzera mitemo nemirairo yakakodzera pakugadzira zvigadzirwa zvine MHEC.

Kazhinji, Methyl Hydroxyethylcellulose imhando ye cellulose derivative ine hunhu hunokosha hwekushandiswa kwakasiyana-siyana mumaindasitiri nemabhizimisi. Kugona kwayo kuvandudza hunhu hwerheological hwemafomula kunoita kuti ive sarudzo inosarudzwa yekuwana hunhu hunodiwa muzvigadzirwa zvakasiyana-siyana.