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. 19, 2021
Filed:
Mar. 28, 2018
Mitsubishi Chemical Corporation, Tokyo, JP;
Yoshiaki Satou, Tokyo, JP;
Mitsubishi Chemical Corporation, Tokyo, JP;
Abstract
The present invention provides a thermoplastic resin composition having a gel content of 40% by mass or more, comprising: a rubber-containing polymer (A); and a phosphorus-based antioxidant (B) having an alkyl group having 8 or more carbon atoms, wherein a melt flow rate (M1) for a retention time of 4 minutes measured in accordance with JIS K7210 under conditions of a temperature of 280° C. and a load of 49 N is 20 [g/10 min] or more. Even with a high gel content, the thermoplastic resin composition is high in fluidity and thermal stability during molding and easy to handle, and can be stably produced.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile