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:
Sep. 29, 1992
Filed:
Nov. 21, 1989
Applicant:
Inventors:
John B Yates, III, Glemont, NY (US);
Charles F Pratt, Brasschart, BE;
Angelika H McHale, Mt. Vernon, IN (US);
Assignee:
General Electric Co., Selkirk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ; C08L / ; C08L / ; C08L / ;
U.S. Cl.
CPC ...
524291 ; 524110 ; 524127 ; 525 67 ; 525 68 ; 525 92 ; 525394 ; 525905 ;
Abstract
Thermoplastic compositions comprising polyphenylene ethers and polyesters, impact-modified by glycidyl (meth)acrylate grafted EPDM and compatibilized by an aromatic polycarbonate exhibit high impact strength alone and when combined with other impact modifiers. Their shear sensitive viscosity properties makes them uniquely suitable for extrusion and blow molding applications.
Yates, III, John. (1992). Olefinic impact modifiers for compatible blends of polyphenylene ethers (U.S. Patent No. 5151460). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5151460
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile