Organic compounds -- part of the class 532-570 series – Organic compounds – Fatty compounds having an acid moiety which contains the...
Reexamination Certificate
2007-04-23
2011-12-13
Carr, Deborah D (Department: 1622)
Organic compounds -- part of the class 532-570 series
Organic compounds
Fatty compounds having an acid moiety which contains the...
C554S124000, C554S161000, C554S223000
Reexamination Certificate
active
08076497
ABSTRACT:
The present invention relates to the production of oil and fat containing acylglycerol esters including diacylglycerols, medium-chain and long-chain fatty acid triacyglycerols comprising esterification reaction between an acyl group donor and an acyl group acceptor in the presence of a heterogeneous chemical catalyst consisting of an ion-exchange resin preparation to obtain a reaction fluid that is further subjected to dehydration and at least one separation method, thus producing diacylglycerols and/or medium-chain and long-chain fatty acid triacyglycerols at a high yield in a short period of time.
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Hashim Khairudin
Lai Oi Ming
Lo Seong Koon
Long Kamariah
Tahiruddin Shawaluddin
Carr Deborah D
Golden Hope Research Sendirian Berhad
Lowe Hauptman & Ham & Berner, LLP
Universiti Putra Malaysia
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