| 20100124663 | RESIN COMPOSITION AND SHEET USING RESIN COMPOSITION - A resin composition with no substantial halogen element content contains a tungsten powder, a polyester elastomer, silica, a polysiloxane compound, and melamine cyanurate. Relative to 100% in weight of the polyester elastomer, the total content of silica and the polysiloxane compound is 22% or more in weight, the content of melamine cyanurate is 17% or more in weight, and the total content of silica, the polysiloxane compound, and melamine cyanurate is 45% to 53% in weight. The oxygen index of the resin composition is 26 or more. The number of times of circumferentially bending a test piece at 90 degrees around a 10 mm-diameter column in a repetitive bending test using the test piece made of the resin composition having a length of 50 mm, a width of 100 mm, and a thickness of 2.25 mm is 1000 or more. | 05-20-2010 |
