Hydroxyethyl cellulose ether(9004-62-0)

Hydroxyethyl cellulose ether, ine kemikari formula (C6H10O5)n·(C2H6O)n, i polymer inonyungudika nemvura inobva muselulosi. Iyo inowanzonzi hydroxyethylcellulose (HEC). Iyo CAS registry nhamba yehydroxyethyl cellulose ndeye 9004-62-0.

HEC inogadzirwa nekuita alkali cellulose ne ethylene oxide pasi pemamiriro ekudzora. Chigadzirwa chacho chichena kusvika kuchena, chisina kunhuhwirira, uye chisina kunaka chinonyungudika mumvura inotonhora uye inopisa. HEC inoshandiswa mumaindasitiri akasiyana siyana pakukora, kudzikamisa, uye kugadzira mafirimu. Zvimwe zvinowanzoitika zveHEC zvinosanganisira:

1. Personal Care Zvigadzirwa: HEC inoshandiswa mumashamposi, maconditioners, lotions, makirimu, uye zvimwe zvinhu zvekuchengeta zvemunhu seanokora mumiriri, stabilizer, uye binder.
2. Pharmaceuticals: Mukugadzirwa kwemishonga, HEC inoshanda seyakakora mumiriri mune zvinwiwa zvemukanwa, binder mukugadzirwa kwehwendefa, uye stabilizer mukumisa.
3. Zvishandiso Zvekuvaka: HEC inowedzerwa kune zvigadzirwa zvekuvaka senge mataira anonamira, simende renders, uye gypsum-based plasters kuvandudza kushanda uye kuchengetedza mvura.
4. Paints uye Coatings: HEC inoshandiswa se rheology modifier uye thickener mumvura-based pendi, machira, uye zvinonamira kudzora viscosity uye kuwedzera application zvivakwa.
5. Zvigadzirwa zveChikafu: HEC inoshandiswa mumashandisirwo echikafu senge sosi, madhirezi, uye madheti seanokora uye anodzikamisa mumiriri.

HEC inokosheswa nekuda kwekusiyana-siyana kwayo, kuenderana nezvimwe zvinongedzo, uye nyore kushandisa mumhando dzakasiyana siyana. Inobatsira pakuumbwa, kugadzikana, uye kuita kwezvigadzirwa mumaindasitiri akasiyana.