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:
Aug. 11, 2020
Filed:
Feb. 13, 2017
Applicant:
Adeka Corporation, Tokyo, JP;
Inventors:
Yang Ni, Saitama, JP;
Naoko Tanji, Saitama, JP;
Yutaka Yonezawa, Saitama, JP;
Yohei Inagaki, Saitama, JP;
Assignee:
ADEKA CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 71/04 (2006.01); C08K 3/36 (2006.01); C08K 5/52 (2006.01); C08K 3/22 (2006.01); C08K 5/3462 (2006.01); C08K 5/3477 (2006.01); C08L 75/08 (2006.01); C08K 5/529 (2006.01); C08K 13/02 (2006.01); C08L 75/04 (2006.01);
U.S. Cl.
CPC ...
C08G 71/04 (2013.01); C08K 3/22 (2013.01); C08K 3/36 (2013.01); C08K 5/3462 (2013.01); C08K 5/3477 (2013.01); C08K 5/52 (2013.01); C08K 5/529 (2013.01); C08K 13/02 (2013.01); C08L 75/08 (2013.01); C08L 75/04 (2013.01);
Abstract
A flame-retardant thermoplastic polyurethane resin composition is provided, containing: a thermoplastic polyurethane resin; at least one melamine salt selected from the group consisting of melamine orthophosphate, melamine pyrophosphate, and melamine polyphosphate; at least one piperazine salt selected from the group consisting of piperazine orthophosphate, piperazine pyrophosphate, and piperazine polyphosphate; and wet process silica having an oil absorption of 200 ml/100 g or more. The composition preferably contains zinc oxide.