| 发明名称 |
Reclaimed Polypropylene Composition |
| 摘要 |
A composition is disclosed that comprises at least about 95 weight percent reclaimed polypropylene. The reclaimed polypropylene comprises less than about 10 ppm Al, less than about 5 ppm Ti, and less than about 5 ppm Zn. The reclaimed polypropylene has a contrast ratio opacity of less than about 15% and the composition is substantially free of odor. |
| 申请公布号 |
US2017002119(A1) |
申请公布日期 |
2017.01.05 |
| 申请号 |
US201615190240 |
申请日期 |
2016.06.23 |
| 申请人 |
The Procter & Gamble Company |
发明人 |
Layman John Moncrief;Gunnerson Maggie;Bond Eric Bryan;Schonemann Hans;Williams Kara |
| 分类号 |
C08F110/06 |
主分类号 |
C08F110/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A composition comprising at least about 95 weight percent reclaimed polypropylene comprising:
a. less than about 10 ppm Al; b. less than about 5 ppm Ti; and c. less than about 5 ppm Zn;wherein said reclaimed polypropylene has a contrast ratio opacity of less than about 15% and said composition is substantially free of odor. |
| 地址 |
Cincinnati OH US |
