Ukusetshenziswa okuyinhloko kwe-hydroxypropyl methylcellulose
1. Imboni yezokwakha: isetshenziswa njenge-ejenti egcina amanzi kanye ne-retardant ekwenzeni udaka lukasimende ukwenza udaka lumpompeke. Sebenzisa udaka, ukhonkolo, i-putty noma ezinye izinto zokwakha njengesibophezelo ukuze uthuthukise ukusabalala nokwandisa isikhathi sokusebenza. Isetshenziswa njengethayela lokunamathisela, imabula, umhlobiso wepulasitiki, isithuthukisi sokunamathisela, futhi inganciphisa nenani likasimende. Indawo egcina amanzi ye-hydroxypropyl methylcellulose HPMC ivimbela unamathisele ukuthi ome ngokushesha kakhulu futhi aqhekeke lapho usetshenziswa, futhi ithuthukisa amandla ngemuva kokuqina.
2. Imboni yokukhiqiza i-Ceramic: isetshenziswa kabanzi njenge-adhesive ekukhiqizeni imikhiqizo yobumba.
3. Imboni yokumboza: isetshenziswa njenge-thickener, dispersant kanye ne-stabilizer embonini yokugqoka, futhi inokuhambisana okuhle emanzini noma ku-organic solvents. Njengesihluli sepende.
4. Ukuphrinta kukayinki: kusetshenziswa njenge-thickener, dispersant and stabilizer embonini ye-inki, futhi kunokuhambisana okuhle emanzini noma izincibilikisi zemvelo.
5. Ipulasitiki: i-ejenti yokukhishwa kokubumba, isithambile, isithambiso, njll.
6. I-PVC: Njenge-disperant yokukhiqizwa kwe-PVC kanye nesengezo esiyinhloko sokulungiswa kwe-PVC ngokumiswa kwe-polymerization.
7. Abanye: Lo mkhiqizo futhi usetshenziswa kakhulu embonini yesikhumba, yemikhiqizo yephepha, ukulondolozwa kwezithelo nemifino kanye nemboni yendwangu, njll.
8. Imboni yezemithi: izinto zokumboza; izinto zefilimu; izinto zokwakha ze-polymer ezilawula isilinganiso sokulungiselela ukukhishwa okuqhubekayo; izinza; usizo lokumiswa; izinamathiselo zethebhulethi; ukwanda kwe-viscosity
izingozi zempilo
IHydroxypropyl methylcellulose iphephile futhi ayinabo ubuthi futhi ingasetshenziswa njengesithako sokudla. Ayikukhiqizi ukushisa futhi ayicasuli isikhumba nolwelwesi lwamafinyila. Ukudla kwansuku zonke okungu-25 mg/kg (FAO/WHO 1985) ngokuvamile kuthathwa njengokuphephile (FDA1985). Izinto zokuzivikela kufanele zigqokwe ngesikhathi sokusebenza.
Umthelela Wezemvelo weHydroxypropyl Methylcellulose
Gwema ukusakazeka okungahleliwe kothuli okubangela ukungcoliswa komoya.
Izingozi Zomzimba Nezamakhemikhali: Gwema ukuthintana nemithombo yomlilo, gwema ukwakheka kothuli oluningi endaweni evaliwe, futhi uvimbele izingozi zokuqhuma.
Isikhathi sokuthumela: Feb-02-2024