UNSATURATED FATTY ALCOHOL DERIVATIVES FROM NATURAL OIL METATHESIS

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United States of America Patent

APP PUB NO 20150087521A1
SERIAL NO

14395835

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Abstract

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Sulfate and sulfonate derivatives of unsaturated fatty alcohols, processes for making them, and methods of using them are disclosed. In one aspect, a monounsaturated fatty alcohol composition is made by reducing a metathesis-derived monounsaturated alkyl ester. The fatty alcohol composition is then converted to a sulfate or sulfonate derivative by one or more of alkoxylation, sulfation, sulfonation, and sulfitation. Of particular interest are the sulfate and ether sulfate derivatives.

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Patent Owner(s)

Patent OwnerAddress
STEPAN COMPANY22 WEST FRONTAGE ROAD NORTHFIELD IL 60093

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Allen, David R Chicago, US 18 104
Alonso, Marcos Chicago, US 15 40
Beddaoui, Mary Glenview, US 2 3
Bernhardt, Randal J Antioch, US 63 467
Brown, Aaron Chicago, US 54 271
Dillavou, Scott Skokie, US 2 13
Dong, Xue Min Lincolnshire, US 26 81
Gorman, Wilma Park Ridge, US 8 14
Hutchison, John C Chicago, US 4 82
Luebke, Gary Chicago, US 15 39
Luka, Renee Park Ridge, US 13 23
Luxem, Franz Palatine, US 2 3
Malec, Andrew D Chicago, US 20 53
Masters, Ronald A Glenview, US 32 239
Murphy, Dennis S Libertyville, US 27 255
Pendleton, Nicholas Atlanta, US 1 2
Ryklin, Irma Buffalo Grove, US 8 142
Skelton, Patti Winder, US 19 41
Sook, Brian Valdosta, US 15 33
Spaulding, Chris Evanston, US 2 3
Turpin, Krista Loganville, US 1 2
Wallace, Gregory Chicago, US 6 7
Wiester, Michael Chicago, US 13 28
Wolfe, Patrick Shane Palatine, US 26 147

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