发明名称 |
Method of characterising a scattering coloured pigment |
摘要 |
<p>The invention provides a method of characterising a scattering coloured pigment for use in the determination of the absorption and scattering coefficients of the scattering coloured pigment, the method comprising the step of obtaining a reflectance spectrum of a mixture of the scattering coloured pigment with a substantially non-absorbing scattering pigment at a plurality of different volume fractions wherein the substantially non-absorbing scattering pigment has a particle size greater than 0.6 micron. Also provided is a pigment characterisation system adapted to perform the method of the invention to characterise a scattering coloured pigment.</p> |
申请公布号 |
AU2011234213(A1) |
申请公布日期 |
2012.09.27 |
申请号 |
AU20110234213 |
申请日期 |
2011.03.25 |
申请人 |
TIOXIDE EUROPE LIMITED |
发明人 |
EDWARDS, JOHN LALANDE;LOWRY, KARL;PARNHAM, EMILY RUTH;REID, SEAN OLIVER EDWARD;ROBB, JOHN;TONKIN, REBECCA LOUISE |
分类号 |
G01N21/35;C09C1/00;C09D5/00;C09D7/12;G01N21/47 |
主分类号 |
G01N21/35 |
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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