Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Reexamination Certificate
2007-10-02
2007-10-02
Harlan, Robert D. (Department: 1713)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
C524S038000, C524S039000, C524S040000, C524S041000, C524S042000, C524S043000, C524S050000
Reexamination Certificate
active
11131049
ABSTRACT:
The invention relates to methods of making carbohydrate and polyol esters suitable for use as plasticizers for polymer compositions. The invention also relates to plasticized polymer compositions comprising such carbohydrate and polyol esters. The invention also relates to articles prepared from such plasticized polymer compositions. The invention further relates to methods of using these compositions.
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Buchanan Charles M.
Buchanan Norma L.
Edgar Kevin J.
Lambert Juanelle L.
Eastman Chemical Company
Eastman Chemical Company
Graves Bernard
Harlan Robert D.
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