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. 02, 2018
Filed:
Nov. 17, 2016
Asahi Glass Company, Limited, Chiyoda-ku, JP;
Tatsuya Terada, Chiyoda-ku, JP;
Takashi Sato, Chiyoda-ku, JP;
AGC Inc., Chiyoda-ku, JP;
Abstract
A fluorinated resin composition includes a copolymer (A); and a copolymer (B). A mass ratio (A/B) of the copolymer (A) to the copolymer (B) is from 60/40 to 99/1, and a volume flow rate is from 0.5 to 100 mm/sec. The copolymer (A) comprises: units derived from a monomer (a) which is tetrafluoroethylene; units derived from a monomer (b) which is at least one member selected from ethylene, hexafluoropropylene and a perfluoro(alkyl vinyl ether). The copolymer (A) has carbonyl groups. The copolymer (B) comprises: units derived from the monomer (a); units derived from the monomer (b); and units derived from the monomer (c) having two or more polymerizable carbon-carbon double bonds. A content of the units derived from the monomer (c) is from 0.1 to 2 mol % based on total units in the copolymer (B).