Igama Lomkhiqizo:I-vinyl acetate monomer
Ifomethi ye-Molecular:I-C4H6O2
Inombolo ye-CAS:108-05-4
Isakhiwo samangqamuzana omkhiqizo:
Ukucaciswa:
Into | Iyunithi | Inani |
Ubumsulwa | % | 99.9imiz |
Umbala | I-APHA | 5 ubuningi |
Inani le-Acid (njenge-acetate acid) | Ppm | 50 ubuningi |
Okuqukethwe Amanzi | Ppm | 400 ubuningi |
Ukubukeka | - | Uketshezi olusobala |
Chemical Properties:
I-Vinyl acetate monomer (VAM) iwuketshezi olungenambala, aluhlanganisi noma oluncibilika kancane emanzini.I-VAM iwuketshezi oluvuthayo.I-VAM inephunga elimnandi, elinezithelo (ngenani elincane), elinephunga elibukhali, elicasulayo emazingeni aphezulu.I-VAM iyisakhiwo esibalulekile samakhemikhali esisetshenziswa emikhiqizweni eyahlukene yezimboni kanye neyabathengi.I-VAM iyisithako esiyinhloko kuma-emulsion polymers, ama-resin, kanye nezimaphakathi ezisetshenziswa kumapende, izinto zokunamathisela, okokugqoka, izindwangu, amakhompiyutha ocingo kanye nekhebula le-polyethylene, ingilazi yokuphepha elaminethiwe, ukupakishwa, amathangi kaphethiloli epulasitiki ezimoto, kanye nezintambo ze-acrylic.I-Vinyl acetate isetshenziselwa ukukhiqiza ama-emulsions e-polyvinyl acetate nama-resin.Amazinga amancane kakhulu ayinsalela ye-vinyl acetate atholwe ekhona emikhiqizweni ekhiqizwa kusetshenziswa i-VAM, njengezinto zepulasitiki ezibunjiwe, izinto zokunamathisela, opende, iziqukathi zokupakisha ukudla, ne-hairspray.
Isicelo:
I-vinyl acetate ingasetshenziswa njenge-adhesive, i-vinylon yokwenziwa njengento eluhlaza yeglue emhlophe, ukukhiqizwa kopende, njll. Kukhona ububanzi obubanzi bokuthuthukiswa emkhakheni wamakhemikhali.
Njengoba i-vinyl acetate ine-elasticity enhle nokucaca, ingenziwa ibe yizicathulo zezicathulo, noma ibe iglue noyinki wezicathulo, njll.