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:
Feb. 02, 2016
Filed:
Feb. 12, 2009
Alain Perichaud, Marseilles, FR;
Mickael Devassine, Carnoux-en-Provence, FR;
Alain Perichaud, Marseilles, FR;
Mickael Devassine, Carnoux-en-Provence, FR;
CATALYSE, Marseilles, FR;
Abstract
The invention relates to a micro-encapsulated self-repairing polymerizable composition that comprises at least one selected polymerizable compound to be integrated into organic, inorganic or composite materials for the self-repairing of damages incurred in the use conditions thereof, characterized in that micro-encapsulated polymerizable composition is integrated alone into said materials and, after the release of the microcapsule and in the absence of a catalyst, spontaneously polymerizes in the presence of a polymerization-triggering agent that is absent in said materials but naturally occurs during the use thereof, thus repairing said damages.