Honeywell International Inc.

Alliedsignal Inc.

Leslie Bruce Bement

Hang Thanh Pham

David John Williams

Rajiv R Singh

Mary Charlotte Bogdan

Gary Knopeck

Kane David Cook

Ronald Riegal

Peter B Logsdon

Ryan J Hulse

Rajat S Basu

Kevin D Uhrich

Hsueh Sung Tung

Clayton Herbert Carson

Barbara Ruth Decaire

Harold John Kieta

Dennis Paul Konopa

James M Bowman

Ronald Riegel

Gary M Knopeck

An azeotrope-like mixture consisting essentially of chlorotrifluoropropene and at least one component selected from the group consisting of pentane, hexane, methanol, and trans-1,2-dichloroethene.

Azeotrope-like compositions comprising trans-1-chloro-3,3,3-trifluoropropene

An azeotrope-like mixture consisting essentially of chlorotrifluoropropene and at least one component selected from the group consisting of a C-Calcohol, a C-Chydrocarbon, a halogenated hydrocarbon, methylal, methyl acetone, water, nitromethane, and combinations thereof.

Azeotrope-like compositions comprising 1-chloro-3,3,3-trifluoropropene

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The invention relates to the addition of &#x3b1;-methyl styrene, isobutanol and/or isopropanol to reduce vapor pressure, improve k-factor, enhance the solubility of the blowing agent in the premix and/or improve the processing characteristics of polyurethane and polyisocyanurate closed-cell foams prepared with a blowing agent comprising a hydrofluorocarbon selected from the group consisting of 1,1,1,3,3-pentafluoropropane, 1,1,1,2-tetrafluoroethane, 1,1,2,2-tetrafluoroethane, and mixtures thereof.

Hydrofluorocarbon blown foam and method for preparation thereof

This invention provides azeotrope-like compositions of 1,1,1,3,3-pentafluoropropane and water that are environmentally desirable for use as refrigerants, aerosol propellants, metered dose inhalers, blowing agents for polymer foam, heat transfer media, and gaseous dielectrics.

Azeotrope-like compositions of pentafluoropropane and water

This invention provides azeotrope-like compositions of 1,1,1,3,3-pentafluoropropane and 2-chloropropane that are environmentally desirable for use as refrigerants, aerosol propellants, metered dose inhalers, blowing agents for polymer foam, heat transfer media, and gaseous dielectrics.

Azeotrope-like compositions of pentafluoropropane and chloropropane

Disclosed are compositions comprising 1,1,1,3,3-pentafluoropropane, 1,1,1,3,3-pentafluorobutane and water, said compositions are environmentally desirable for use as blowing agents for polymer foam, refrigerants, aerosol propellants, metered dose inhalers, heat transfer media, and gaseous dielectrics.

Composition of pentafluoropropane, pentafluoropropane and water

Disclosed are azeotrope-like compositions comprising 1,1,1,3,3-pentafluoropropane and at least one C or C hydrocarbon, and optionally water, said compositions are environmentally desirable for use as refrigerants, aerosol propellants, metered dose inhalers, blowing agents for polymer foam, heat transfer media, and gaseous dielectrics.

Azeotrope-like compositions of pentafluoropropane

The invention relates to the addition of &agr;-methyl styrene, isobutanol and/or isopropanol to reduce vapor pressure, improve k-factor, enhance the solubility of the blowing agent in the premix and/or improve the processing characteristics of polyurethane and polyisocyanurate closed-cell foams prepared with a blowing agent comprising a hydrofluorocarbon selected from the group consisting of 1,1,1,3,3-pentafluoropropane, 1,1,1,2-tetrafluoroethane, 1,1,2,2-tetrafluoroethane, and mixtures thereof.

Growing community of inventors

Erie County, NY, United States of America

Leslie Bruce Bement