| US 7,534,374 B2 | ||
| Injection molded article and composition for the preparation thereof | ||
| Mark Elkovitch, Selkirk, N.Y. (US); and Alex Dimitri Sokolowski, Albany, N.Y. (US) | ||
| Assigned to Sabic Innovative Plastics IP B.V., (Netherlands) | ||
| Filed on Aug. 28, 2007, as Appl. No. 11/845,845. | ||
| Prior Publication US 2009/0057624 A1, Mar. 05, 2009 | ||
| Int. Cl. H01B 1/24 (2006.01) | ||
| U.S. Cl. 252—511 [428/922] | 21 Claims |
| 1. A composition comprising:
5 to 25 weight percent of a poly(arylene ether),
35 to 63 weight percent of a poly(arylene sulfide),
1.7 to 5 weight percent of an electrically conductive carbon black, and
20 to 50 weight percent of glass fibers; wherein all weight percents are based on the total weight of the composition;wherein the weight ratio of electrically conductive carbon black to poly(arylene sulfide) is at least 0.048; andwherein the composition exhibits
a volume resistivity less than or equal to 1,000,000 ohm-centimeters, measured at 23° C. according to ASTM D6095,
a paint adhesion rating of at least 3 B measured according to ASTM D3359, Method B, and
an unnotched Izod impact strength of at least 150 Joules/meter, measured at 23° C. according to ASTM D256.
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