发明申请
US20070105039A1 Dual band color forming composition 审中-公开
双色带成色组合物

Dual band color forming composition
摘要:
A radiation image-able coating includes a first phase including a radiation curable polymer matrix and an activator disposed in the radiation curable polymer matrix, a second phase insolubly distributed in the first phase, the second phase including a color-former, and an antenna dye package distributed in at least one of the first and second phase, wherein the antenna dye package includes at least a first antenna dye having a first absorbance maximum wavelength and a second antenna dye having a second absorbance maximum wavelength.
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