Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Reexamination Certificate
2005-09-27
2005-09-27
Cheung, William K. (Department: 1713)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
C524S306000, C524S311000, C524S312000, C524S313000, C524S504000, C524S563000, C524S567000, C524S568000, C524S569000, C568S300000, C568S303000
Reexamination Certificate
active
06949597
ABSTRACT:
There is provided composition comprising i) a thermoplastic polymer ii) a compound having the formulawherein R1, R2and R3are independently selected from an acyl group or a hydrogen atom, wherein at least one of R1, R2and R3is an acyl group (a short acyl group) having from 2 to 6 carbon atoms, wherein at least one of R1, R2and R3is a branched chain acyl group (a long acyl group) consisting of a saturated chain having 10 to 20 carbon atoms and a hydrophilic branch group.
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Kristiansen Jorgen Kirk
Nielsen Bjarne
Sparso Flemming Vang
Cheung William K.
Danisco A/S
Frommer Lawrence & Haug
Kowalski Thomas J.
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