Process of producing alkenylphenol polymers

Chemistry of carbon compounds – Miscellaneous organic carbon compounds

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Details

260 324, 526141, 526217, C08G 3310, C07C 3918, C08K 516

Patent

active

040325130

ABSTRACT:
A process of producing a high molecular weight alkenylphenol polymer which comprises cationically polymerizing an alkenylphenol, such as vinylphenol, in the presence of a nitrile using a cationic polymerization initiator in a homogeneous reaction system. The resulting alkenylphenol polymer is useful as a starting material for preparing a thermosetting resin, a high molecular weight electrolytic substance, an ion exchange membrane, adhesives, glass-fiber-reinforced composite materials, etc.

REFERENCES:
patent: 3422062 (1969-01-01), Segal et al.

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