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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.:

US 10023760 B1

PDFFull Text
Date of Patent:
Jul. 17, 2018

Filed:

Nov. 15, 2013

Semicarbazide composition, method for producing semicarbazide composition, aqueous polymer composition and composite

Applicant:

Asahi Kasei Chemicals Corporation, Tokyo, JP;

Inventors:

Toyoaki Yamauchi, Tokyo, JP;

Takayuki Miyazaki, Tokyo, JP;

Takahiro Itamochi, Tokyo, JP;

Assignee:

ASAHI KASEI CHEMICALS CORPORATION, Tokyo, JP;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Megan McCulley

Int. Cl.
CPC ...
C09D 133/26 (2006.01); C07C 281/06 (2006.01); C08G 18/75 (2006.01); C08G 18/32 (2006.01); C08F 220/18 (2006.01); C09D 133/08 (2006.01); C09D 163/00 (2006.01); C08G 59/40 (2006.01);
U.S. Cl.
CPC ...
C09D 133/26 (2013.01); C07C 281/06 (2013.01); C08F 220/18 (2013.01); C08G 18/3231 (2013.01); C08G 18/755 (2013.01); C08G 59/4014 (2013.01); C09D 133/08 (2013.01); C09D 163/00 (2013.01); C07C 2601/14 (2017.05);
Abstract

Provided is a semicarbazide composition comprising: a semicarbazide compound (A) having an amino group and a semicarbazide group; a semicarbazide compound (B-1) having a structure with a semicarbazide group substituted for the amino group of the semicarbazide compound (A); a semicarbazide compound (B-2) as a dimer of the semicarbazide compound (B-1); and a semicarbazide compound (B-3) as a trimer of the semicarbazide compound (B-1); the semicarbazide composition having an analysis area ratio (a) of 0.008% or more and 2% or less.

Find Patent Forward Citations

Yamauchi, Toyoaki. (2018). Semicarbazide composition, method for producing semicarbazide composition, aqueous polymer composition and composite (U.S. Patent No. 10023760). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10023760

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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