Methanol → Isooctylacrylate Acrylamide

HRID 1588463Notes

Reaction equation

HRID 1588463 reaction equation
[C:1]([O:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH:11]([CH3:13])[CH3:12])(=[O:4])[CH:2]=[CH2:3].[C:14]([NH2:18])(=[O:17])[CH:15]=[CH2:16].N(C(C)(CC(C)C)C#N)=NC(C)(CC(C)C)C#N.CO>C(OCC)(=O)C.CO.C(OCC)(=O)C>[C:1]([O:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH:11]([CH3:13])[CH3:12])(=[O:4])[CH:2]=[CH2:3].[C:14]([NH2:18])(=[O:17])[CH:15]=[CH2:16]

Participants

7

Reactant 4

HCID 887MethanolHCID 6579AcrylamideHCID 915372,2'-Azobis(2,4-dimethylvaleronitrile)HCID 165746Isooctyl acrylate

Product 1

HCID 6452299Isooctylacrylate Acrylamide

Reagents, catalysts & solvents 2

HCID 8857Ethyl AcetateSolvent2×HCID 21584119Ethylacetate methanolSolvent

Procedure

The procedures above were repeated this time employing 782.55 g of isooctyl acrylate, 49.95 g of acrylamide, 1.665 g of 2,2'-azobis(2,4-dimethylpentanenitrile), 1275.75 g of ethyl acetate and 141.75 g of methanol. The resulting copolymer was diluted with ethyl acetate/methanol (90/10) to 26.86% solids and had a measured inherent viscosity of 1.00 dl/g in ethyl acetate at a concentration of 0.15 g/dl. The Brookfield viscosity was 2,320 centipoise.

Sources & evidence

ORD record
ord-c32d6b1c9cda4208b5424bc4cd0d8e91
Source dataset
uspto-grants-1993_06
Patent number
US05223261

Reaction notes

Loading…