Polymerizable composition
AssigneeLG Chem, Ltd.
InventorsSang Woo Kim, Seung Hee Lee, Ki Ho Ahn
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Abstract
A polymerizable composition, a prepolymer, a phthalonitrile resin, or a composite provided herein has excellent heat resistance and does not cause defects that may adversely affect physical properties. In addition, the polymerizable composition exhibits appropriate curing properties, processing temperatures and process windows and to be capable of forming a composite of excellent physical properties.
Claims16
A polymerizable composition consisting of a phthalonitrile compound, a compound of Formula 1 below, and optionally an additive selected from a metal material, a ceramic material, glass, a metal oxide, a metal nitride or a carbon-based material:
- wherein M is a tetravalent radical, and
- X1 and X2 are each independently an alkylene group, an alkylidene group or an aromatic divalent radical.
Dependencies are inferred from the claim text.