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发明公开
CN101089094A 一种10R 5/6颜料的组合物及用此组合物制备的实物色块 无效 - 驳回

一种10R 5/6颜料的组合物及用此组合物制备的实物色块
摘要：
本发明公开了一种10R 5/6颜料的组合物，按重量份组成为：CSC－C基料，995～1005份；PY42，颜料含量为60％，10.56～12.56份；PR101，颜料含量为65％，11.45～13.45份；PW6，颜料含量为65％，27.62～29.62份。上述CSC－C基料主要成分是丙烯酸共聚物，含量是35～45％，其平均分子量范围为15～20万，平均粒径为0.1～0.2μm。本基料的对比率为0.20～0.40，斯托默粘度为90～100KU，入射角度为85°时，光泽度5°～10°。本发明的组合物耐候性和稳定性高，配比重现性好，所用原料及工艺过程符合低VOC和零VOC环保的要求和标准；这种实物色块与《中国颜色体系》理论模型中的标准值相比色差很小，颜色实现的准确程度很高，而且制作工艺精练，具有极强的实用价值。
摘要（英）：

The 10R 5/6 pigment composition consists of CSC-C base material in 995-1005 weight portions; PY42 with pigment content of 60 % in10.56-12.56 weight portions; PR101 with pigment content of 65 % in 11.45-13.45 weight portions; and PW6 with pigment content of 65 % in 27.62-29.62 weight portions. The CSC-C base material has acrylate copolymer of average molecular weight 150-200 KD and average grain size 0.1-0.2 micron as main component in content of 35-45 %. The base material has contrast ratio of 0.20-0.40, Stormer viscosity of 90-100 KU, and brightness in incident angle 85 deg of 5-10 deg. The pigment composition has high weather resistance, high stability, good compounding reproductivity and environment friendship. The color block of the composition has high accuracy and high use value.

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