Izina ryibicuruzwa:Vinyl acetate monomer
Imiterere ya molekulari :C4H6O2
CAS Oya :108-05-4
Imiterere yibicuruzwa:
Ibisobanuro:
Ingingo | Igice | Agaciro |
Isuku | % | 99.9min |
Ibara | APHA | 5max |
Agaciro ka aside (nka acide acetate) | Ppm | 50max |
Ibirimo Amazi | Ppm | 400max |
Kugaragara | - | Amazi meza |
Ibikoresho bya Shimi:
Vinyl acetate monomer (VAM) ni amazi atagira ibara, adasobanutse cyangwa ashonga gato mumazi. VAM ni amazi yaka umuriro. VAM ifite impumuro nziza, yimbuto (mubwinshi), hamwe numunuko utyaye, utera uburakari murwego rwo hejuru. VAM nikintu cyingenzi cyubaka imiti ikoreshwa mubintu bitandukanye byinganda n’ibicuruzwa. VAM ni ikintu cy'ingenzi muri polimeri ya emulsiyo, resin, hamwe n’umuhuza ukoreshwa mu gusiga amarangi, ibifunga, ibifuniko, imyenda, insinga n’insinga za polyethylene, ibirahuri by’umutekano byanduye, bipakira, ibigega bya peteroli ya pulasitike, hamwe na fibre acrylic. Vinyl acetate ikoreshwa mugukora polyvinyl acetate emulisiyo hamwe na resin. Urwego ruto cyane rusigaye rwa vinyl acetate rwabonetse mubicuruzwa byakozwe hakoreshejwe VAM, nk'ibikoresho bya pulasitike bibumbabumbwe, ibifatika, amarangi, ibikoresho byo gupakira ibiryo, hamwe n'umusatsi.
Gusaba:
Vinyl acetate irashobora gukoreshwa nka vinylon ifata neza, ikomatanya nkibikoresho fatizo bya kole yera, kubyara amarangi, nibindi. Hariho intera nini yiterambere mumashanyarazi.
Kubera ko vinyl acetate ifite ubuhanga bworoshye no gukorera mu mucyo, irashobora gukorwa mubirenge byinkweto, cyangwa muri kole na wino kubirato, nibindi.