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
2008-05-07
2011-10-11
Harlan, Robert D. (Department: 1762)
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...
C524S502000, C524S449000, C524S451000, C524S447000, C524S431000
Reexamination Certificate
active
08034866
ABSTRACT:
A composition comprises, based on the total weight of the composition, from 10 to 80 wt. % of a polyester; from 10 to 80 wt. % of a polycarbonate; from 0 to 20 wt. % of an impact modifier; from 1 to less than 25 wt. % of a reinforcing filler; from 0.1 to less than 2.5 wt. % of a fibrillated fluoropolymer; from 0 to 5 wt. % of an additive selected from the group consisting of antioxidants, mold release agents, colorants, quenchers, stabilizers, and combinations thereof, wherein the composition has a heat deflection temperature of at least 110° C., measured in accordance with to ASTM D648 on 3.2 mm thick molded bars at 0.455 MPa.
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ISO 527-5 “Plastics—Determination of Tensile Properties” Part 5: Test Conditions for Unidirectional Fibre-Reinforced Plastic Composites First Edition 1997 (12 pgs).
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Gisbergen Jos van
Schrauwen Bernard
Zhu Yantao
Cantor & Colburn LLP
Eyl Diderico van
Harlan Robert D.
Sabic Innovative Plastics IP B.V.
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