Hydroxyethylcellulose (HEC) is nonionic, mvura-soluble polymer inotorwa kubva ku cellulose. Nekuda kwekukora kwayo, kudzikamisa uye gelling zvivakwa, inowanzoshandiswa mumaindasitiri akasiyana siyana, kusanganisira ekuchengetedza ega uye zvikamu zvemishonga. Munyika ine lubricant, hydroxyethyl cellulose inowanzo shandiswa se rheology modifier kuvandudza viscosity uye kuita kwese kwechigadzirwa.
1. Nhanganyaya yeHydroxyethyl Cellulose (HEC):
Hydroxyethyl cellulose tsananguro uye chimiro.
Izvo zvimiro zveHEC zvinoita kuti ive yakakodzera kune lubricant application.
Ipa pfupiso pfupi yemanyuko ayo uye kugadzira.
2. Basa rehydroxyethyl cellulose mumafuta ekuzora:
Rheological properties uye zvavanoita pakuzora mafuta viscosity.
Kuenderana nemagadzirirwo akasiyana.
Kuvandudza lubricant kuita uye kugadzikana.
3. Lubricant formulations ine HEC:
Mvura-based lubricant: HEC sechinhu chakakosha.
Kuenderana nezvimwe zvinosanganisa mafuta.
Mhedzisiro pakugadzirwa kwemafuta uye kunzwa.
4. Kushandiswa kweHEC lubricant:
Mafuta ega ega: Inosimudzira hukama hwepedyo uye nyaradzo.
Industrial Lubricant: Kuvandudza Kuita uye Hupenyu.
Medical Lubricant: Zvikumbiro muIndasitiri yehutano.
5. Zvakanakira zveHEC lubricant:
Biocompatibility uye kuchengetedza kufunga.
Deredza kukakavara uye kupfeka mune zvakasiyana-siyana zvekushandisa.
Kuwedzera kugadzikana uye hupenyu hwesherufu.
6. Zvinetso uye Mhinduro:
Zvinetso zvinogona kuitika mukugadzira neHEC.
Matanho ekukunda kugadzikana uye kuenderana nyaya.
Gadzirisa HEC kusungwa kune akasiyana maapplication.
7. Regulatory kufunga:
Teerera nemitemo yeindasitiri nemitemo.
Kuongororwa kwekuchengetedza uye toxicology zvidzidzo.
Kunyora zvinodiwa kune zvigadzirwa zvine HEC.
8. Nyaya dzezvidzidzo:
Mienzaniso yemafuta emafuta anotengeswa ane HEC.
Kuongororwa kwekuita uye mhinduro yemushandisi.
Kuenzanisa nemamwe magadzirirwo emafuta.
9. Mafambiro nebudiriro:
Kuenderera mberi nekutsvaga mumunda weHEC lubricant.
zvingangove zvitsva uye zvitsva zvinoshandiswa.
Mafungiro ezvakatipoteredza uye kuchengetedza.
10. Mhedziso:
Pfupiso yepfungwa dzehurukuro.
Simbiso pamusoro pekukosha kweHEC mukugadzira lubricant.
Tarisiro yeramangwana nebudiriro mundima iyi.
Ongororo yakazara yehydroxyethylcellulose-based lubricant inofanira kupa kunzwisisa kwakakwana kwemashandisirwo awo, zvakanakira, zvinonetsa, uye zvingangoitika mune ramangwana.
Nguva yekutumira: Jan-25-2024