Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2006-12-26
2006-12-26
Aulakh, Charanjit S. (Department: 1625)
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
C502S350000, C549S518000, C549S523000, C549S524000, C549S531000
Reexamination Certificate
active
07153986
ABSTRACT:
A method is provided for producing propylene oxide, wherein propylene is reacted with hydrogen peroxide in the presence of an organic solvent and a crystalline titanosilicate catalyst having an MWW structure containing Ti, the Ti having been incorporated during crystallization.
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Abekawa Hiroaki
Ishino Masaru
Akin Gump Strauss Hauer & Feld & LLP
Aulakh Charanjit S.
Sumitomo Chemical Company Limited
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