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:
Aug. 16, 2016
Filed:
May. 27, 2010
Bernard Boutevin, Montpellier, FR;
Sylvain Caillol, Montpellier, FR;
Carine Burguiere, Castries, FR;
Sylvie Rapior, Montpellier, FR;
Hélène Fulcrand, Saint Gely du Fesc, FR;
Hélène Nouailhas, Montpellier, FR;
Bernard Boutevin, Montpellier, FR;
Sylvain Caillol, Montpellier, FR;
Carine Burguiere, Castries, FR;
Sylvie Rapior, Montpellier, FR;
Hélène Fulcrand, Saint Gely du Fesc, FR;
Hélène Nouailhas, Montpellier, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S.), Paris, FR;
ECOLE NATIONALE SUPERIEURE DE CHIMIE DE MONTPELLIER, Montpellier, FR;
Abstract
The present application relates to a method for preparing epoxy resins from a mixture of epoxidized phenolic compounds, wherein said epoxidized phenolic compounds are obtained by the epoxidation of natural phenolic compounds selected from the group comprising simple phenol, acid-phenol, coumarin, naphthoquinone, stillbenoid, flavonoid, isoflavanoid, anthocyanin, condensed tannin and hydrolyzable tannin.