Halogen-free benzoxazine based curable compositions for high TG applications
Patent
·
OSTI ID:1172150
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.
- Research Organization:
- Huntsman Advanced Materials Americas LLC, The Woodlands, TX (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- FG36-07GO17012
- Assignee:
- Huntsman Advanced Materials Americas LLC (The Woodlands, TX)
- Patent Number(s):
- 8,975,318
- Application Number:
- 12/918,433
- OSTI ID:
- 1172150
- Resource Relation:
- Patent File Date: 2009 Feb 20
- Country of Publication:
- United States
- Language:
- English
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