Halovinylidene arylene polymers and process for making the same

Details Halovinylidene arylene polymers and process for making the same Halovinylidene arylene polymers and process for making the same

1977-03-18

1978-04-25

Schain, Howard E.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

260 14, 260 172, 260 38, 260 48, 260 49, 260 67A, 260 67S, 260831, 260834, 428460, 428524, 428436, 428443, C08G 804, C08G 828

Patent

active

RE0296163

ABSTRACT:
Halovinylidene arylene polymers are prepared from the dihydrohalogenation of the polymeric reaction product of an aromatic compound containing nuclearly-bonded hydrogen and either chloral or bromal, in the presence of a strong acidic catalyst.

REFERENCES:
patent: 3391116 (1968-07-01), Van der haun
patent: 3824214 (1974-07-01), Takekoshi
Journal of the American Chem. Soc., vol. 69, 1947, pp. 1172-1173, Niederl et al.
Journal of Polymer Science, Jan. 1973, vol. 11, No. 1, pp. 65-79, Montaudo et al.

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