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. 24, 2019
Filed:
Dec. 07, 2016
Applicant:
Dupont-mitsui Fluorochemicals Co. Ltd, Tokyo, JP;
Inventors:
Hideaki Kikuchi, Shizuoka, JP;
Takanori Matsumoto, Shizuoka, JP;
Assignee:
DUPONT-MITSUI FLUOROCHEMICALS CO., LTD, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 5/04 (2006.01); C08J 9/14 (2006.01); C11D 7/50 (2006.01); C11D 11/00 (2006.01);
U.S. Cl.
CPC ...
C08J 9/149 (2013.01); C08J 9/142 (2013.01); C08J 9/146 (2013.01); C09K 5/045 (2013.01); C11D 7/509 (2013.01); C11D 11/0047 (2013.01); C08J 2203/12 (2013.01); C08J 2203/162 (2013.01); C08J 2203/182 (2013.01); C08J 2300/22 (2013.01); C08J 2300/24 (2013.01); C09K 2205/102 (2013.01); C09K 2205/126 (2013.01); C09K 2205/24 (2013.01); C09K 2205/32 (2013.01);
Abstract
The present invention aims to solve the above mentioned problems by providing a new azeotrope-like composition that can be used for a wide range of industrial purposes. The provision of an azeotrope-like composition including 93.0-99.0 weight percent Z-1,1,1,4,4,4-hexafluoro-2-buteine and 0.1-7 weight percent isopropanol.