Styrene → Prop-2-enenitrile--ethenylbenzene (1/1)

HRID 621666Notes

Reaction equation

[C:1](#[N:4])[CH:2]=[CH2:3].[CH2:5]=[CH:6][C:7]1[CH:12]=[CH:11][CH:10]=[CH:9][CH:8]=1>>[C:1](#[N:4])[CH:2]=[CH2:3].[CH2:5]=[CH:6][C:7]1[CH:12]=[CH:11][CH:10]=[CH:9][CH:8]=1

Participants

Reactant 2

HCID 7501Styrene

HCID 7855Acrylonitrile

Product 1

HCID 62696Prop-2-enenitrile--ethenylbenzene (1/1)

Procedure

In the same manner as in the preparation of the graft copolymer B-1 but using 50 parts of polybutadiene, 15 parts of acrylonitrile and 35 parts of styrene, emulsion polymerization was carried out to obtain an ABS graft copolymer latex (degree of grafting: 55%, intrinsic viscosity of free acrylonitrile/styrene copolymer: 0.58 dl/g).

Workup

customIn the same manner as in the preparation of the graft copolymer B-1

Sources & evidence

ORD record: ord-eac2ca6fcbea46ce98f817a2ca8cd900
Source dataset: uspto-grants-1989_04
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US04824905

Reaction notes

Loading…