| 发明名称 |
BLACK PIGMENTS COMPRISING GRAPHENIC CARBON PARTICLES |
| 摘要 |
Thermally produced graphenic carbon particles for use as black pigments are disclosed. The pigments may be used in coatings and bulk articles to provide desirable jetness characteristics and absorbance at visible wavelengths. |
| 申请公布号 |
US2016108278(A1) |
申请公布日期 |
2016.04.21 |
| 申请号 |
US201514979173 |
申请日期 |
2015.12.22 |
| 申请人 |
PPG Industries Ohio, Inc. |
发明人 |
Vanier Noel R.;Decker Eldon L.;Istivan Stephen B.;Hung Cheng-Hung |
| 分类号 |
C09D153/00 |
主分类号 |
C09D153/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A black coating comprising:
a resin film; and a black pigment comprising thermally produced graphenic carbon particles in an amount up to 20 weight percent based on the total dry film weight of the coating. |
| 地址 |
Cleveland OH US |
