US Patent 7863467 Method for producing propylene oxide
Patent 7863467 was granted and assigned to Sumitomo Chemical on January, 2011 by the United States Patent and Trademark Office.
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Patent abstract
The present invention relates to a method for producing propylene oxide, characterized in that peroxide is reacted with propylene in the presence of a titanosilicate catalyst which has an X-ray diffraction pattern of the values indicated below and is represented by the formula.xTiO2·(1−x)SiO2 (In the formula, x denotes a numerical value of 0.0001 to 0.1.)X-ray diffraction patterns(interplanar spacing of lattice d/Å)13.2±0.612.3±0.311.0±0.39.0±0.36.8±0.33.9±0.23.5±0.13.4±0.1.
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US Patent 07863467 Method for producing propylene oxide US Patent 7863467 Method for producing propylene oxide
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Patent Number
0786346700
Patent Number
786346700
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Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
078634670
Date of Patent
January 4, 2011
0Patent Application Number
105932670
Date Filed
March 18, 2005
0Official Website
Patent Primary Examiner
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Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
078634670
Date of Patent
January 4, 2011
0Patent Application Number
105932670
Date Filed
March 18, 2005
0Official Website
Patent Primary Examiner
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US Patent 07863467 Method for producing propylene oxide
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07863467
Date of patent
January 4, 2011
Patent application number
10593267
Date Filed
March 18, 2005
Patent primary examiner
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