| 发明名称 |
COMPOSITION OF THERMOPLASTIC ELASTOMER COMPOSITE MATERIAL APPLICABLE TO IN-MOLD FOAMING |
| 摘要 |
A composition of thermoplastic elastomer composite material applicable to in-mold foaming includes a thermoplastic elastomer, a blowing agent group which is P,P-oxybis benzene sulfonyl hydrazide, and a micro-capsule blowing agent. After the thermoplastic elastomer and the blowing agent group are melt-mixed, granulated, or milled, the composition may be used for in-mold foaming to achieve the effects of controlling the foam size, lowering the defective rate, reducing the waste of materials and the weight, adhering different types of materials, and saving time and material effectively. |
| 申请公布号 |
US2016340488(A1) |
申请公布日期 |
2016.11.24 |
| 申请号 |
US201514720778 |
申请日期 |
2015.05.23 |
| 申请人 |
Eefoam Materials Co., Ltd. |
发明人 |
WU CHUN-HSIUNG |
| 分类号 |
C08J9/14 |
主分类号 |
C08J9/14 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. A composition of a thermoplastic elastomer composite material applicable to in-mold foaming, comprising:
a thermoplastic elastomer, with 50-100 parts by weight; and a blowing agent group, with 1-10 parts by weight, and being a mixture of P,P-oxybis benzene sulfonyl hydrazide and a micro-capsule blowing agent in any proportion; thereby, after the thermoplastic elastomer and the blowing agent group are melted, mixed, granulated or milled, the composition may be used for in-mold foaming. |
| 地址 |
Taichung City TW |
