发明名称 |
composição de tpu livre de halogênio e artigo |
摘要 |
The present invention relates to a halogen-free TPU composition comprising in weight percent based on the weight of the composition:
A. 1 to 99% thermoplastic polyurethane (TPU), wherein the TPU is at least one of polyether-based and polyester-based polyurethane and is present in an amount of 15 to 80 wt%,
B. 1 to 50% tris (2-butoxyethyl)phosphate (TBEP),
C. 1 to 70% metal hydrate, and
D. 1 to 70% organic phosphate ester other than tris (2-butoxyethyl)phosphate;
wherein the total percentages of all components are 100%. |
申请公布号 |
BR112012030761(A2) |
申请公布日期 |
2016.11.01 |
申请号 |
BR20121130761 |
申请日期 |
2010.06.03 |
申请人 |
DOW GLOBAL TECHNOLOGIES LLC |
发明人 |
GIVEN JING CHEN;LI QIANG FAN;XIANGYANG TAI;YURONG CAO |
分类号 |
C08K3/22;C08K5/521;C08L75/04 |
主分类号 |
C08K3/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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