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1. 发明授权

US6064487A Method for calculating dye formulations of pigmented effect dyeing tones 有权
标题翻译：计算色素效应染色色素配方的方法
公开(公告)号：US6064487A
公开(公告)日：2000-05-16
申请号：US214441
申请日：1999-01-11
申请人： Wilhelm H. Kettler , Matthias Kolb , Hartmut Krause
发明人： Wilhelm H. Kettler , Matthias Kolb , Hartmut Krause
IPC分类号： G01J3/28 , G01J3/46 , G01J3/52 , G01N21/47 , G01J3/50
CPC分类号： G01J3/46 , G01J3/463 , G01J3/504 , G01J3/52 , G01J3/524 , G01N21/4738 , G01J2003/2866
摘要： Process for calculating colour formulations of pigmented special-effect shades wherein i) for each pigment on which a colorant system is based a set of calibration panels is created, and the associated reflection factors are determined experimentally, ii) from the measured reflection factors for each pigment on which the colorant system is based, the optical material parameters are determined using a radiation transport model to describe the diffusion of light in particulate media, iii) from all the platelet-like special-effect pigments on which the colorant system is based and in each case a fixed quantity of one or more colouristically inert topology-influencing fillers, so-called pseudopigments are formed whose optical material parameters are likewise determined by way of a calibration scale, iv) and, the formulation components and pigments and/or associated pseudopigments from a colorant system being specified, the reflection spectra of a special-effect shade which is to be rematched are simulated mathematically by reference to the optical material parameters, using a suitable radiation transport model to describe the diffusion of light in particulate media, with the associated quantity resulting in respect of each pigment, each pseudopigment and the topology-influencing filler.
摘要翻译： PCT No.PCT / EP98 / 02699 371日期1999年1月11日 102（e）日期1999年1月11日PCT提交1998年5月17日PCT公布。第WO98 / 53285号公报日期1998年11月26日用于计算着色特殊效果色调的颜色配方的方法，其中i）对于其上着色剂系统基于一组校准面板的每种颜料，并且相关的反射因子通过实验确定，ii）对于着色剂系统所基于的每种颜料的测量反射因子，使用辐射传输模型来确定光学材料参数以描述光在颗粒介质中的扩散，iii）从所有的血小板样特殊效应颜料着色剂系统基于并且在每种情况下都是固定数量的一种或多种不均匀的惰性拓扑影响填料，形成所谓的伪色素，其光学材料参数同样通过校准标度来确定，iv）和制剂组分和颜料和/或相关联的伪颜色从指定的着色剂系统，特殊效果的阴影的反射光谱通过参考光学材料参数数学模拟h被重新配准，使用合适的辐射传输模型来描述光在颗粒介质中的扩散，其中相关数量导致每个颜料，每个伪颜色和拓扑影响填料。

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