2-(Vinyloxy) ethanol CAS 764-48-7
ʻO ka ethylxyethanol kahi hui vinyl eter. Hiki i ka Vinyl ether i ka polymerization ke hoʻokō i ke kumu o ka hoʻololi ʻana i ka hale polymer, block copolymer synthesis, kona homopolymer a me ka copolymer ma muli o kā lākou adhesion maikaʻi, miscibility a me ka solubility.
| 'ikamu | Hōʻike |
| Lae paila | 143 °C(māmā) |
| ʻO ka mānoanoa | 0.982 g/mL ma 25 °C(kukui.) |
| Hōʻike hōʻike | n20/D 1.436(māmā) |
| Kuhikuhi uila | 120 °F |
| pKa | 14.20±0.10(Wānana ʻia) |
ʻO ka Vinyl ether e loaʻa ana i ka pūʻulu hydroxyl he hana maikaʻi maikaʻi i ka ʻoihana o ka polycarboxylic acid superplasticizer, a ʻo kona ʻike ʻana i ka lepo a me ka pauka pōhaku i ke one a me ka hōʻuluʻulu pōhaku he haʻahaʻa, a ʻoi aku ka maikaʻi o kāna hopena noi i ka ʻoihana pāʻoihana ma mua o ka superplasticizer polycarboxylic acid. i hoʻomākaukau ʻia e ka methylallyl alcohol a me ka 3-methyl-3-butene-1-alcohol. Hiki ke hoʻohana ʻia ka 2-ethylene oxyethanol i ka hana ʻana i nā mea hoʻopili, lubricants, hairspray, elastomers, foams, pesticides a me nā mea pale pale.
Hoʻopili maʻamau i 250kg / pahu, a hiki ke hana ʻia i ka pōʻai maʻamau.
2-(Vinyloxy) ethanol CAS 764-48-7
2-(Vinyloxy) ethanol CAS 764-48-7
