Mesogenic alkenyl functional malemides and thermosets thereof

Details Mesogenic alkenyl functional malemides and thermosets thereof Mesogenic alkenyl functional malemides and thermosets thereof

1991-03-25

1992-10-27

Schofer, Joseph L.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

525530, 525504, 525518, 528322, 528170, 528 96, 528117, 528205, 526262, 526256, 526263, 526265, 526266, 526270, 526282, 526284, 526285, 526288, 526289, 526298, 5263031, C08F28310

Patent

active

051590301

ABSTRACT:
Compounds containing at least one alkenyl group, at least one maleimide group and at least one rodlike mesogenic moiety are prepared by reacting one or more aminophenols containing one or more rodlike mesogenic moieties with a stoichiometric quantity of a maleic anhydride per amine group of said aminophenol and then alkenylating the resulting phenolic functional maleimide.

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