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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 9592413 B1

PDFFull Text
Date of Patent:
Mar. 14, 2017

Filed:

Sep. 30, 2014

Azeotrope-like compositions of cis-1,1,1,4,4,4-hexafluoro-2-butene

Applicant:

Honeywell International Inc., Morristown, NJ (US);

Inventors:

Ryan Hulse, Getzville, NY (US);

Rajiv Ratna Singh, Getzville, NY (US);

Martin R. Paonessa, N. Niagra Falls, NY (US);

Martin Cheney, Morristown, NJ (US);

Hang T. Pham, Morristown, NJ (US);

Mary Bogdan, Morristown, NJ (US);

Cliff Gittere, Morristown, NJ (US);

Assignee:

HONEYWELL INTERNATIONAL INC., Morris Plains, NJ (US);

Attorney:

Colleen D. Szuch

Primary Examiner:

Jared D Barsky

Int. Cl.
CPC ...
A01N 43/20 (2006.01); A01N 43/24 (2006.01); A61K 31/335 (2006.01); A62D 1/00 (2006.01); C07C 21/18 (2006.01); C08J 9/14 (2006.01); C09K 3/30 (2006.01); C09K 5/04 (2006.01); A01N 29/02 (2006.01); B01F 17/00 (2006.01); C09K 3/00 (2006.01); C09K 21/08 (2006.01); C10M 131/04 (2006.01); F28C 3/00 (2006.01); F28C 3/08 (2006.01);
U.S. Cl.
CPC ...
A62D 1/0035 (2013.01); A01N 29/02 (2013.01); A62D 1/0057 (2013.01); B01F 17/0035 (2013.01); C07C 21/18 (2013.01); C08J 9/146 (2013.01); C08J 9/149 (2013.01); C09K 3/00 (2013.01); C09K 3/30 (2013.01); C09K 5/045 (2013.01); C09K 21/08 (2013.01); C10M 131/04 (2013.01); F28C 3/005 (2013.01); F28C 3/08 (2013.01); C08J 2207/04 (2013.01); C09K 2205/10 (2013.01); C09K 2205/102 (2013.01); C09K 2205/108 (2013.01); C09K 2205/122 (2013.01); C09K 2205/126 (2013.01); C09K 2205/22 (2013.01); C09K 2205/24 (2013.01); C09K 2205/32 (2013.01); C10M 2211/022 (2013.01);
Abstract

This invention relates to azeotrope-like compositions, methods and systems having utility in numerous applications, and in particular, uses for azeotrope-like compositions comprising effective amounts of the compound cis-1,1,1,4,4,4-hexafluoro-2-butene (Z-HFO-1336mzzm), which has the following structure: and another material selected from the group consisting of water, fluoroketones, alcohols, hydrochlorofluoroolefins, and combinations of two or more thereof. These compositions may be used in a wide variety of applications such as, blowing agents, refrigerants, heating agents, power cycle agents, cleaning agents, aerosol propellants, sterilization agents, lubricants, flavor and fragrance extractants, flammability reducing agents, and flame suppression agents.

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