N,N-Dimethylacrylamide CAS 2680-03-7
N, N-Dimethylacrylamide o se vai e leai ni lanu ma manino. E faaosofia. Soluble i le vai, ether, acetone, ethanol, chloroform, ma isi. N. O le mautu o le N-dimethylacrylamide e fesoʻotaʻi ma lona fausaga allyl. I le vevela o le potu, o le fausaga o le allyl i totonu o le mole e le faigofie ona gaoioi, ae e faigofie ona faʻaleagaina i lalo o le malamalama ma le vevela. N. N-Dimethylacrylamide o se vai e leai se lanu ma manino ma hygroscopicity, lea e ita ma soluble i le vai, ethanol, acetone, ether, dioxane, N, N '- methylformamide, toluene, chloroform, ma isi. E le talafeagai mo n- hexane.
| Aitema | Fa'amatalaga |
| Fa'apuna | 80-81 °C/20 mmHg (malamalama) |
| Malosi | 0.962 g/mL ile 25 °C (malamalama) |
| Omiga ausa | 65Pa ile 20℃ |
| Tulaga teuina | 2-8°C(puipui mai le malamalama) |
| teteega | n20/D 1.473(me.) |
N, N-Dimethylacrylamide e faigofie ona gaosia polymers tikeri maualuga polymerization, lea e mafai ona copolymerize ma monomers acrylic, styrene, vinyl acetate, ma isi. Polymers poʻo faʻaopoopoga e sili ona lelei le faʻaogaina o le susu, anti-static properties, dispersibility, compatibility, puipuiga mautu, adhesion, ma isi, ma e iai le tele o fa'aoga. Faʻaaogaina mo le faʻaleleia o fiber, e mafai ona faʻaleleia atili le faʻafefe o le susu, faʻailoga mea, ma lagona lima o alava acrylic. E le gata i lea, e faʻaaogaina foi i le fesuiaiga o filo e pei o le acetate fiber polyester, polyamide, polyolefin, polyvinyl chloride, ma isi.
E mafai ona faia fa'apitoa afifi.
N,N-Dimethylacrylamide CAS 2680-03-7
N,N-Dimethylacrylamide CAS 2680-03-7
