Azobisisobutyronitrile → Vinylpyrrolidone lauryl methacrylate

HRID 609520

Reaction equation

HRID 609520 reaction equation
[C:1]([O:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH3:18])(=[O:5])[C:2]([CH3:4])=[CH2:3].[CH:19]([N:21]1[CH2:25][CH2:24][CH2:23][C:22]1=[O:26])=[CH2:20].N(C(C)(C)C#N)=NC(C)(C)C#N>>[CH:19]([N:21]1[CH2:25][CH2:24][CH2:23][C:22]1=[O:26])=[CH2:20].[C:1]([O:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH3:18])(=[O:5])[C:2]([CH3:4])=[CH2:3]

Participants

4

Reactant 3

HCID 6547AzobisisobutyronitrileHCID 6917N-vinyl-2-pyrrolidoneHCID 8906Lauryl Methacrylate

Product 1

HCID 20459467Vinylpyrrolidone lauryl methacrylate

Procedure

The N-vinyl-2-pyrrolidone/lauryl methacrylate (6/94) copolymer was prepared in the following manner. In 100 parts of 0-grade Solvent L were placed 47 parts of lauryl methacrylate, 3 parts of N-vinyl-2-pyrrolidone and 0.2 parts of azobisisobutyronitrile (polymerization initiator). The mixture was reacted at 60 to 70° C. for about 12 hours at nitrogen atmosphere.

Workup

  1. customThe mixture was reacted at 60 to 70° C. for about 12 hours at nitrogen atmosphere

Sources & evidence

ORD record
ord-48795fde0e514c28afb9751c2a4e4355
Source dataset
uspto-grants-1999_12
Patent number
US05998075

Linked notes

Loading…