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US 5,182,340 AGranted
Blends of mesogenic polythiiranes, epoxy resin and curing agent
AssigneeThe Dow Chemical Company
InventorsRobert E. Hefner, Jr., Jimmy D. Earls
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Abstract
A rodlike mesogenic moiety-containing polythiirane resin is blended with an epoxy resin, is curable with a curing agent and can be employed in molding applications.
Claims7
A curable composition comprising
- (I) a blend comprising
- (A) at least one thiirane resin containing an average of more than one thiirane group and at least one rodlike mesogenic moiety per molecule;
- (B) an epoxy resin containing an average of more than one vicinal epoxide group per molecule;
- and
- (II) a curing amount of a curing agent.
2 more elements
Dependencies are inferred from the claim text.