Joseph M. Owens - Hatboro PA Richard T. Gray - Levittown PA
Assignee:
Rohm and Haas Company - Philadelphia PA
International Classification:
C08F 842
US Classification:
525366
Abstract:
Acid-functional polymer is reacted with a transition metal compound at a temperature above a T. sub. g of the polymer to produce crosslinked polymer. The process produces a liquid polymer product that dries to a crosslinked film without the required presence of volatile ligands. Improved coatings such as floor polishes are also disclosed.
Floor Polish Composition Having Improved Durability
Richard E. Zdanowski - Ft. Washington PA Joseph M. Owens - Hatboro PA
Assignee:
Rohm and Haas Company - Philadelphia PA
International Classification:
C08K 310
US Classification:
524408
Abstract:
This invention is directed to floor polish vehicle compositions which yield floor polishes displaying improved durability. These floor polish vehicle compositions comprise a water insoluble emulsion copolymer containing acid functional monomer residues, transition metal ionic crosslinker, and a basic salt of an alkaline metal.
Process Of Improving The Leveling Of A Floor Polish Composition
Joseph Michael Owens - North Wales PA Theodore Tysak - Ambler PA Alvin Charles Lavoie - Landsdale PA
Assignee:
Rohm and Haas Company - Philadelphia PA
International Classification:
C08K 515
US Classification:
524110
Abstract:
The leveling of a floor polish composition can be improved by adding coumarin and/or a coumarin derivative thereto in an amount of from 0. 05 to 10% by weight of polymer solids in said composition.
Transition Metal Crosslinking Of Acid-Containing Polymers
Joseph M. Owens - Hatboro PA Richard T. Gray - Levittown PA
Assignee:
Rohm and Haas Company - Philadelphia PA
International Classification:
C08F 842
US Classification:
524556
Abstract:
Acid-functional polymer is reacted with a transition metal compound at a temperature above the T. sub. g of the polymer to produce crosslinked polymer. The process produces a liquid polymer product that dries to a crosslinked film without the required presence of volatile ligands. Improved coating such as floor polishes are also disclosed.
Process Of Improving The Appearance Of A Floor Polish Composition
Joseph Michael Owens - North Wales PA Theodore Tysak - Ambler PA
Assignee:
Rohm and Haas Company - Philadelphia PA
International Classification:
C08L 6700
US Classification:
524599
Abstract:
The appearance of a floor polish composition can be improved by use of a divalent copper ion crosslinking agent in an amount of from 50 to 5000 ppm based on polymer solids in said composition.
Metal Free Emulsion Polymers For High Performance Aqueous Coatings
Richard Thomas Gray - Levittown PA Joseph Michael Owens - Hatboro PA Harrison Scott Killam - Holland PA
Assignee:
Rohm and Haas Company - Philadelphia PA
International Classification:
C09G 116 C08L 3102 C08L 3302 C08L 3308
US Classification:
106 3
Abstract:
Metal-free polymer compositions are disclosed which contain selectively swellable emulsion polymer functionalities and which are cross-linked before film formation to an extent that still allows the polymers to form a film upon application, which film is removable with a stripper solution containing swellant for the polymer functionality. When the polymers are formulated into sacrificial coatings, the polishes produce detergent resistant and removable finishes.
Metal Free Emulsion Polymers For High Performance Aqueous Coatings
Richard T. Gray - Levittown PA Joseph M. Owens - Hatboro PA Harrison S. Killam - Holland PA
Assignee:
Rohm and Haas Company - Philadelphia PA
International Classification:
C08L 3306 C08L 3302
US Classification:
524560
Abstract:
Metal-free polymer compositions are disclosed which contain selectively swellable emulsion polymer functionalities and which are cross-linked before film formation to an extent that still allows the polymers to form a film upon application, which film is removable with a stripper solution containing swellant for the polymer functionality. When the polymers are formulated into sacrificial coatings, the polishes produce detergent resistant and removable finishes.
Joseph M. Owens - Hatboro PA Charles E. O'Farrell - Hatboro PA
Assignee:
Rohm and Haas Company - Philadelphia PA
International Classification:
C08K 506
US Classification:
524376
Abstract:
This invention relates to self-leveling floor polish polymer compositions which may be formulated into floor polishes without requiring the use of additional leveling agents. These compositions are prepared by treating conventional floor polish emulsions or formulations with polyalkoxylated linear aliphatic alcohol as leveling agent.
Medical School University of Kentucky College of Medicine Graduated: 2007
Languages:
English
Description:
Dr. Owens graduated from the University of Kentucky College of Medicine in 2007. He works in Prestonsburg, KY and specializes in Neurology. Dr. Owens is affiliated with Highlands Regional Medical Center.
University of Nebraska at Omaha - Writing, University of Nebraska at Omaha - Journalism, Iowa State University - English
Relationship:
Married
About:
Joseph Michael Owens has written for [PANK], The Rumpus, The Houston Literary Review and Specter Literary Magazine. He also manages the website Category Thirteen, dedicated primarily to the hectic and...