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US 9,260,578 B2Granted
Thermoplastic elastomer foaming material
AssigneeTSRC Corporation
InventorsJan-Rong Su, Cheng-Te Lee, Ching-En Tsai
Life of this patent
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Abstract
A thermoplastic elastomer foaming material is provided. The thermoplastic elastomer foaming material includes a hydrogenated styrenic/conjugated diene copolymer in a range from 5 to 35 weight percent; at least one of an acetate copolymer and an acrylate copolymer in a range from 3 to 30 weight percent; an amorphous polyolefin in a range from 20 to 60 weight percent; and a plasticizer in a range from 10 to 40 weight percent.
Claims20
A thermoplastic elastomer foaming material, comprising:
- a hydrogenated styrenic/conjugated diene copolymer in a range from 16 to 50 weight percent based on the total weight of the thermoplastic elastomer foaming material;
- a polyolefin being in a range from 7 to 50 weight percent based on the total weight of the thermoplastic elastomer foaming material and having at least one of ethylene vinyl acetate and ethylene butyl acrylate in a range from 3 to 30 weight percent based on the total weight of the thermoplastic elastomer foaming material;
- and
- a plasticizer in a range from 16 to 45 weight percent based on the total weight of the thermoplastic elastomer foaming material.
1 more element
Dependencies are inferred from the claim text.