The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 28, 2026
Filed:
Sep. 30, 2020
Hexion Inc., Columbus, OH (US);
Cédric Le Fevere De Ten Hove, Ottignies Louvain-la-Neuve, BE;
Christophe Steinbrecher, Ottignies Louvain-la-Neuve, BE;
Robert Van't Sand, Ottignies Louvain-la-Neuve, NL;
Denis Heymans, Ottignies Louvain-la-Neuve, BE;
Jimmy Antonius Van Rijn, Ottignies Louvain-la-Neuve, NL;
Robin Christiaan Martens, Ottignies Louvain-la-Neuve, NL;
HEXION INC., Columbus, OH (US);
Abstract
The invention relates to compositions of α,α-branched alkane carboxylic acids glycidyl esters which derived from rosin and or hydrogenated rosin reacted with an epihalohydrin. The above glycidyl esters compositions can be used for example, as monomer in binder compositions for paints or adhesives, as reactive diluent or as acid scavenger. This invention is also about the uses of rosin and or hydrogenated rosin glycidyl ester in combinations with polyester polyols, or acrylic polyols, or polyether polyols.