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:
Oct. 30, 2001
Filed:
Jul. 01, 1999
Applicant:
Inventors:
Dimitris Elias Katsoulis, Tokyo, JP;
Zhongtao Li, Midland, MI (US);
Frederick Jerome McGarry, Weston, MA (US);
Bihn Thanh Nguyen, Midland, MI (US);
Bizhong Zhu, Midland, MI (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08L 8/305 ; C08L 8/307 ;
U.S. Cl.
CPC ...
C08L 8/305 ; C08L 8/307 ;
Abstract
A cured silsesquioxane resin and method for its preparation are disclosed. By using a silyl-terminated hydrocarbon in the hydrosilylation reaction curable composition used to prepare the cured silsesquioxane resin, the cured silsesquioxane resin has improved strength and toughness without significant loss of modulus. A typical silyl-terminated hydrocarbon useful in this invention is silphenylene.
Katsoulis, Dimitris. (2001). Silsesquioxane resin with high strength and fracture toughness and method for the preparation thereof (U.S. Patent No. 6310146). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6310146
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile