HydroxytHyl Cellulose (Hec) is is is is is-ionic, yemvura-yakadzika polymer yakatorwa kubva ku cellulose kuburikidza nemakemikari kugadziridzwa. Izvo zvinowanzoshandiswa mumasango akasiyana-siyana senge cosmetics, mishonga, kuvaka, uye kugadzirwa kwechikafu nekuda kwekuita kwayo, kudzikamisa, uye kudzikisira mvura. Nekudaro, senge chero chinhu chemakemikari, kuchengetedzwa kwayo kunoenderana nekushandiswa kwayo uye kusimbisa.
Nhanganyaya kuHydroxyTHYL Cellulose (Hec)
HEC ndeyavo cellulose yemhuri yemhuri, iyo inosanganisira dzakasiyana-siyana dzemasero mheremalose inogadzirwa kuburikidza nemakemikari kugadzirisa. Kuwedzera kwehydroxyethyl mapoka kune mapoka emasero anokwikwidza solubility yavo mumvura, achigadzira herc yakakoshesa mumaindasitiri anovapo mvura yakavakirwa mvura.
1.Properties yeHEC:
Solub Solubility: HEC inoratidza yakakwira solubility mumvura, kugadzira yakajeka uye viscous mhinduro.
Kujairisa viscosity: Inogona kushandura zvakanyanya zvisizvo zvemhinduro, zvichiita kuti ive yakanaka mumiririri.
Kugadzikana: Hec inosimudzira kugadzikana kweiyo mafomu, kudzivirira chikamu chekuparadzanisa chikamu uye kuvandudza hupenyu hwesherufu.
Film Ford: Iyo ine mafirimu-ekuumba midziyo, zvichiita kuti ibatsire mumatombo uye maanomanyemba.
2.Inindustrial Inoshandisa:
Cosmetics uye neyako hanya: Hec inoshandiswa zvakanyanya muShompoos, lotions, mafuta, uye gels seyekuita mumiririri uye akasimbisa mumiririri.
Pharmaceutals: Inowana ma-application mumuromo momuromo, mamiriro ekumusoro, uye ophthalmic mhinduro nekuda kwekugona kwayo kwekuwedzera viscosity uye kuvandudza chimiro.
Kuvaka: HEC inoshandiswa muzvikamu zveSementi kuti uvandudze kugona, kudzokorora kwemvura, uye kuderedza.
Indasitiri yeChikafu: Muindasitiri yechikafu, inoshanda sedhizimendi, stabilizer, uye emulsifier mune zvigadzirwa senge sosi, zvipfeko, uye zveshuwa.
Kukurukurirana Kufunga
3.Kunyoro neMbiri:
Yepasi Pfuma: HEC inowanzoonekwa yakachengeteka kuti ishandiswe mune dzakasiyana siyana application.
Isiri-Ircritant: Hazvina kutsamwisa kune ganda uye maziso kune yakajairika kutinhira.
Asiri-sensitizing: Hec haawanzo kukonzera allergic maitiro.
4.Potential njodzi:
Inhalation Hazard: Makanaka emakiromita ehec anogona kuisa njodzi yekufema kana ichinge ichifemerwa mune yakakura yakawanda pakubata kana kugadzirisa.
Kukwirisa kwakanyanya: kunyanyisa kushandisa kana kumedza kweiyo yakadzika Hec mhinduro inogona kutungamira mukusagadzikana kwegastrointestinal.
Zvinosvibisa: Kusvibiswa mugadziriro yeHec kunogona kuisa njodzi dzinoenderana nechimiro chavo uye kusvinura.
5Mda mirayiridzo:
MuUnited States, chikafu chekudya uye chinodhaka Inotendera mamakisi chaiwo ehec kune dzakasiyana zvikumbiro zvichienderana nekuongororwa kwekuchengetedza.
6.European Union:
MuEuropean Union, hec inodzorwa pasi pekusvika (kunyoresa, kuongorora, kubvumidzwa, uye kuvezwa kushandisa kwayo kwakachengeteka uye kuderedza njodzi dzezvakatipoteredza uye nehutano hwezvematongerwo enyika.
HydroxytHyl Cellulose (Hec) ishandara yemanyoreri ine yakapararira yekushandisa maindasitiri akasiyana siyana. Kana yashandiswa maererano nemirairo yekuzvidzora uye maindasitiri zviyero, zvinopa njodzi kuwanda kune hutano hwevanhu uye nharaunda. Nekudaro, semhando ipi neipi imwe yemakemikari, kubata kwakakodzera, kuchengetedza, uye maitiro ekurasa zvakakosha kuti zvideredze njodzi dzinogona kuitika. Zvakazara, hec inoenderera mberi nekutamba basa rakakosha mukuwedzera kunaka uye kuita kwezvigadzirwa zvakawanda zvichichengetedza mbiri yekuchengetedza.
Kutumira Nguva: Kukadzi-18-2025