Ukusetshenziswa kwe-Hydroxyethyl methyl cellulose
IHydroxyethyl Methyl Cellulose (HEMC) iyi-ether ye-cellulose etholakala ku-cellulose yemvelo, futhi ivame ukusetshenziswa ezimbonini ezihlukahlukene ngenxa yezakhiwo zayo eziyingqayizivele. Okunye ukusetshenziswa okuyinhloko kweHydroxyethyl Methyl Cellulose zifaka:
- Izinto zokwakha:
- Ama-Mortars namaGrouts: I-HEMC isetshenziswa njenge-ejenti egcina amanzi kanye ne-thickener ekwakhekeni kodaka kanye ne-grout. Ithuthukisa ukusebenza, ukunamathela, nokugcinwa kwamanzi, okunomthelela ekusebenzeni kwezinto zokwakha.
- I-Tile Adhesives: I-HEMC yengezwa kuma-adhesives wethayela ukuthuthukisa amandla okubopha, ukugcinwa kwamanzi, nesikhathi esivulekile.
- Amapende nama-Coatings:
- I-HEMC isetshenziswa njenge-ejenti yokujiya kumapende asekelwe emanzini nasezimbotsheni. Isiza izakhiwo ze-rheological, ivimbele ukuwohloka nokuthuthukisa izici zohlelo lokusebenza.
- Izimonyo Nemikhiqizo Yokunakekela Umuntu:
- I-HEMC isetshenziswa ekwenziweni kwezimonyo, njengamafutha okhilimu, izinto zokuthambisa, nama-shampoos, njenge-thickener ne-stabilizer. Isiza ukuthuthukisa ukuthungwa nokuvumelana kwale mikhiqizo.
- Ezemithi:
- I-HEMC kwesinye isikhathi isetshenziswa ekwenziweni kwemithi njenge-binder, disintegrant, noma i-ejenti eyenza ifilimu kuma-tablet.
- Imboni Yokudla:
- Nakuba kungavamile kakhulu uma kuqhathaniswa namanye ama-cellulose ethers, i-HEMC ingase isetshenziswe njenge-ejenti yokuqina neyokuqinisa emikhiqizweni ethile yokudla.
- Ukumba Kawoyela:
- Embonini yokumba uwoyela, i-HEMC ingasetshenziswa ekubholeni udaka ukuze inikeze ukulawulwa kwe-viscosity kanye nokuvimbela ukulahlekelwa uketshezi.
- Izinamathiselo:
- I-HEMC yengezwe ekwakhiweni kokunamathela ukuze kuthuthukiswe i-viscosity, ukunamathela, kanye nezakhiwo zesicelo.
Kubalulekile ukuqaphela ukuthi isicelo esikhethekile kanye nezidingo zokwakheka zizothonya ibanga, i-viscosity, nezinye izici ze-HEMC ezikhethelwe ukusetshenziswa okuthile. Abakhiqizi bahlinzeka ngamamaki ahlukene e-HEMC enzelwe izimboni ezithile nezinhlelo zokusebenza. Ukuhlukahluka kwe-HEMC kusemandleni ayo okuguqula izakhiwo ze-rheological kanye nokusebenza kwezakhiwo ezihlukahlukene ngendlela elawulwayo nengabikezelwa.
Isikhathi sokuthumela: Jan-01-2024