| 发明名称 |
A THERMAL INSULATION FILLING MATERIAL, A PREPARATION METHOD THEREOF, AND A THERMAL INSULATION ARTICLE |
| 摘要 |
The present invention provides a thermal insulation filling material. The thermal insulation filling material provided by the invention comprises loose fibers and spherical fiber assemblies, wherein a weight ratio of the loose fibers to the spherical fiber assemblies ranges from about 20:80 to about 80:20. |
| 申请公布号 |
WO2016154252(A1) |
申请公布日期 |
2016.09.29 |
| 申请号 |
WO2016US23684 |
申请日期 |
2016.03.23 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
XIANG, Hong Bing;XU, Feng;TUMAN, Scott J.;ZHAO, Guo Tong |
| 分类号 |
D04H1/435;A47G9/00;B68G1/00;D04H1/4391;D04H1/541 |
主分类号 |
D04H1/435 |
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