Use of 2,5-dimethyl-2,5-hexane diamine as a curing agent for epoxy resins
Abstract
Primary diamines of the formula ##STR1## wherein R is a straight chain saturated hydrocarbon of 2 to 4 carbons, a disubstituted benzene ring, or disubstituted dibenzo methane for use as a curing agent for epoxy resins. These curing agents can be used to form epoxy resin mixtures useful in filament winding and pre-impregnated fiber molding and in formulating film adhesives, powder coatings and molding powders. The epoxy mixtures form for such uses as room temperature non-reacting, intermediate stable state which has a latent cross-linking capability.
- Inventors:
-
- Livermore, CA
- Lafayette, CA
- Issue Date:
- Research Org.:
- Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
- OSTI Identifier:
- 863812
- Patent Number(s):
- 4252936
- Assignee:
- United States of America as represented by United States (Washington, DC)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08G - MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- DOE Contract Number:
- W-7405-ENG-48
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; 5-dimethyl-2; 5-hexane; diamine; curing; agent; epoxy; resins; primary; diamines; formula; str1; straight; chain; saturated; hydrocarbon; carbons; disubstituted; benzene; dibenzo; methane; agents; form; resin; mixtures; useful; filament; winding; pre-impregnated; fiber; molding; formulating; film; adhesives; powder; coatings; powders; temperature; non-reacting; intermediate; stable; latent; cross-linking; capability; straight chain; curing agents; curing agent; epoxy resin; saturated hydrocarbon; epoxy resins; molding powder; mixtures useful; filament winding; AMINES; CHEMICAL COMPOSITION; EPOXIDES; ORGANIC COMPOUNDS; ORGANIC OXYGEN COMPOUNDS; ORGANIC POLYMERS; PETROCHEMICALS; PETROLEUM PRODUCTS; POLYMERS; /528/525/
Citation Formats
Rinde, James A., and Newey, Herbert A. Use of 2,5-dimethyl-2,5-hexane diamine as a curing agent for epoxy resins. United States: N. p., 1981.
Web.
Rinde, James A., & Newey, Herbert A. Use of 2,5-dimethyl-2,5-hexane diamine as a curing agent for epoxy resins. United States.
Rinde, James A., and Newey, Herbert A. Tue .
"Use of 2,5-dimethyl-2,5-hexane diamine as a curing agent for epoxy resins". United States. https://www.osti.gov/servlets/purl/863812.
@article{osti_863812,
title = {Use of 2,5-dimethyl-2,5-hexane diamine as a curing agent for epoxy resins},
author = {Rinde, James A. and Newey, Herbert A.},
abstractNote = {Primary diamines of the formula ##STR1## wherein R is a straight chain saturated hydrocarbon of 2 to 4 carbons, a disubstituted benzene ring, or disubstituted dibenzo methane for use as a curing agent for epoxy resins. These curing agents can be used to form epoxy resin mixtures useful in filament winding and pre-impregnated fiber molding and in formulating film adhesives, powder coatings and molding powders. The epoxy mixtures form for such uses as room temperature non-reacting, intermediate stable state which has a latent cross-linking capability.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Feb 24 00:00:00 EST 1981},
month = {Tue Feb 24 00:00:00 EST 1981}
}
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