Halogen-free benzoxazine based curable compositions for high TG applications

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United States of America Patent

PATENT NO 8975318
SERIAL NO

12918433

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Abstract

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The present invention provides a halogen-free curable composition including a benzoxazine monomer, at least one epoxy resin, a catalyst, a toughening agent and a solvent. The halogen-free curable composition is especially suited for use in automobile and aerospace applications since the composition, upon curing, produces a composite having a high glass transition temperature.

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Patent Owner(s)

Patent OwnerAddress
U S DEPARTMENT OF ENERGY1000 INDEPENDENCE AVE S W GC-62 6F-048 WASHINGTON DC 20585-0162

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nguyen, Yen-Loan Spring, US 7 11
Tietze, Roger The Woodlands, US 11 26

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