Hydroxyethyl Cellulose (HEC) inowanzoshandiswa thickener, emulsifier uye stabilizer, inoshandiswa zvakanyanya mukuputira, cosmetics, detergents, zvekuvaka uye mamwe minda. Chiyero chekushandisa chayo chinowanzo temwa zvichienderana neiyo chaiyo application mamiriro uye magadzirirwo zvinodiwa.
1. Coatings Indasitiri
Mumvura-based coatings, hydroxyethyl cellulose inowanzoshandiswa seyakakora uye inomisa mumiriri kuti ibatsire kugadzirisa viscosity uye rheology yejasi. Kazhinji, chiyero chekushandisa chiri 0.1% kusvika 2.0% (uremu reshiyo). Chiyero chaicho chinoenderana nerudzi rwekupfeka, iyo inodiwa rheological properties uye kusanganiswa kwezvimwe zvinhu.
2. Zvizoro uye zvigadzirwa zvekuchengeta munhu
Muzvizoro, hydroxyethyl cellulose inoshandiswa seyakakora uye inodzikamisa kubatsira kuvandudza magadzirirwo uye mashandisirwo echigadzirwa. Iyo yakajairwa kushandiswa reshiyo ndeye 0.1% kusvika 1.0%. Semuenzaniso, mune shampoo, chiso chekuchenesa, lotion uye gel, HEC inogona kupa kubata kwakanaka uye kugadzikana.
3. Magetsi uye detergents
Mune mvura yekuchenesa, hydroxyethyl cellulose inoshandiswa kugadzirisa viscosity uye kumiswa kwechigadzirwa uye kudzivirira kunaya kwezvinhu zvakasimba. Chiyero chekushandisa chinowanzo 0.2% kusvika 1.0%. Huwandu hweHEC hunoshandiswa mumhando dzakasiyana dzekuchenesa zvigadzirwa zvinogona kusiyana.
4. Zvinhu zvekuvaka
Muzvivakwa zvekuvaka, senge simende slurry, gypsum, mataira adhesives, nezvimwewo, hydroxyethyl cellulose inoshandiswa semvura inochengetedza uye thickener. Kazhinji, chiyero chekushandisa chiri 0.1% kusvika 0.5%. HEC inogona kuvandudza mashandiro ekuvaka kwezvinhu, kuwedzera nguva yekushanda, uye kugadzirisa anti-sagging pfuma.
5. Mamwe maapplication
Hydroxyethyl cellulose inoshandiswawo zvakanyanya mune mamwe minda, senge chikafu nemishonga. Chiyero chekushandisa chinowanzogadziriswa zvinoenderana nezvinodiwa zvekushandisa. Semuenzaniso, mune indasitiri yezvokudya, HEC inogona kushandiswa seyakakura, stabilizer uye emulsifier, uye kushandiswa kwayo kunowanzo kuderera.
Zvekungwaririra
Paunenge uchishandisa hydroxyethyl cellulose, unofanirwa kuterera kune zvinotevera pfungwa:
Dissolution nzira: Kunyungudika kweHEC kunokanganisa tembiricha, pH kukosha uye zvinokurudzira mamiriro. Kazhinji inoda kuwedzerwa zvishoma nezvishoma kumvura uye kunyanyiswa zvakakwana.
Kuenderana kweFormula: Yakasiyana mafomu emusanganiswa anogona kukanganisa mashandiro eHEC, saka kuyedzwa kwekuenderana kunodiwa panguva yekugadzirwa kwekugadzira.
Viscosity control: Zvinoenderana nezvinodiwa zvechigadzirwa chekupedzisira, sarudza yakakodzera HEC mhando uye dosi kuti uwane inodiwa viscosity.
Chiyero chekushandisa chehydroxyethyl cellulose iparameter inoshanduka inoda kugadziridzwa zvinoenderana nechaiyo mashandisirwo uye magadzirirwo. Kunzwisisa kushanda kweHEC mumashandisirwo akasiyana kunogona kubatsira kukwidziridza kuita kwechigadzirwa uye mhando.
Nguva yekutumira: Aug-08-2024