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:
Dec. 25, 2012
Filed:
Mar. 31, 2008
Richard Anthony Dipietro, Campbell, CA (US);
Urs T. Duerig, Rueschlikon, CH;
Jane Elizabeth Frommer, San Jose, CA (US);
Bernd Walter Gotsmann, Horgen, CH;
James Lupton Hedrick, Pleasanton, CA (US);
Armin W. Knoll, Zurich, CH;
Teddie Peregrino Magbitang, San Jose, CA (US);
Robert Dennis Miller, San Jose, CA (US);
Russell Clayton Pratt, Los Gatos, CA (US);
Richard Anthony DiPietro, Campbell, CA (US);
Urs T. Duerig, Rueschlikon, CH;
Jane Elizabeth Frommer, San Jose, CA (US);
Bernd Walter Gotsmann, Horgen, CH;
James Lupton Hedrick, Pleasanton, CA (US);
Armin W. Knoll, Zurich, CH;
Teddie Peregrino Magbitang, San Jose, CA (US);
Robert Dennis Miller, San Jose, CA (US);
Russell Clayton Pratt, Los Gatos, CA (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A composition and a method. The method including: heating one or more poly(aryl ether ketone) copolymers to form a poly(aryl ether ketone) resin, said poly(aryl ether ketone) resin covalently cross-linked by cyclo-addition reactions of said phenylethynyl moieties; and wherein each of said one or more poly(aryl ether ketone) copolymers comprises (a) a first monomer including an aryl ether ketone and (b) a second monomer including an aryl ether ketone and a hydrogen bonding cross-linking moiety, said moiety capable of forming two or more hydrogen bonds at room temperature, each of said one or more poly(aryl ether ketone) copolymers having two terminal ends, each terminal end having a phenylethynyl moiety.