| 发明名称 |
Color concentrates for polyesters |
| 摘要 |
The invention relates to a concentrate for coloring polyesters comprising one or more copolymers and one or more colorants. The invention also relates to methods for coloring polyester materials using the concentrates disclosed herein and articles formed therefrom.
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| 申请公布号 |
US2002143090(A1) |
申请公布日期 |
2002.10.03 |
| 申请号 |
US20020050680 |
申请日期 |
2002.01.15 |
| 申请人 |
PECORINI THOMAS JOSEPH;REAL AMIE ELIZABETH;SHARPE EMERSON ESTON |
发明人 |
PECORINI THOMAS JOSEPH;REAL AMIE ELIZABETH;SHARPE EMERSON ESTON |
| 分类号 |
C08J3/22;(IPC1-7):C08K3/18 |
主分类号 |
C08J3/22 |
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