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US 9,179,660 B2Granted
High linolenic linseed oil compositions
OwnerLillian Peterson, Nathan Golasinventors
Life of this patent
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Abstract
The present invention pertains to the uses of HiOmega flax (linseed) oil, a naturally occurring flax (linseed) with higher than normal alpha linolenic acid content in the production of stronger, more scratch and solvent resistant industrial products such as alkyd resins, epoxidized oils, epoxies, inks, coatings such as paints, enamels, varnishes and films and anti-spalling concrete preservatives.
Claims8
An epoxy resin comprising:
- a high linolenic acid linseed oil that has an oxirane value of about 10% to about 15%, and comprises at least 65% of an alpha linolenic acid.
A method of preparing an epoxy resin comprising:
- admixing (A) a high linolenic acid linseed oil that has an oxirane value of about 10% to about 15%, and comprises at least 65% of an alpha linolenic acid and (B) a polyacid.
Dependencies are inferred from the claim text.