发明名称 |
Color stable multilayer articles and method for making |
摘要 |
The color stability of a multilayer article comprising a top layer and and a substrate layer is enhanced by the addition of at least one unstable yellow colorant and optionally, at least one stable chromatic colorant to the top layer. The substrate layer includes a scattering white pigment and optionally, at least one stable chromatic colorant. Methods for making the aforementioned multilayer article are also provided in the present invention.
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申请公布号 |
US2005260369(A1) |
申请公布日期 |
2005.11.24 |
申请号 |
US20040849108 |
申请日期 |
2004.05.18 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
GRAF JOHN F.;PICKETT JAMES E.;ZHOU HONGYI;RICE STEVEN T. |
分类号 |
B32B27/18;B32B27/20;B65D1/00;C08K5/00;(IPC1-7):B65D1/00 |
主分类号 |
B32B27/18 |
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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