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. 26, 2000
Filed:
Feb. 12, 1996
Applicant:
Inventors:
Tohru Nagashima, Ibaraki, JP;
Hideo Nomura, Ibaraki, JP;
Assignee:
Sumitomo Chemical Company, Limited, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ; C08K / ; C08L / ;
U.S. Cl.
CPC ...
524433 ; 524425 ; 524430 ; 524609 ;
Abstract
An aromatic polysulfone resin composition contains 100 parts by weight of an aromatic polysulfone resin and 0.001-50 parts by weight of at least one compound selected from oxides, peroxides, double oxides and carbonates of a metal belonging to the Group IA or IIA in the periodic table of elements and having a water absorption of 2% or less.
Quick Actions:
Nagashima, Tohru. (2000). Aromatic polysulfone and group ia or iia metal oxide or carbonate (U.S. Patent No. 6124390). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6124390
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile