发明授权
US06926768B2 Treatment of high performance pigments 有权
高性能颜料的处理

Treatment of high performance pigments
摘要:
A pigment's etheramine sulfonic acid salt is described. Also described is a method for enhancing the performance of a pigment composition containing an organic pigment, comprising enhancing the dispersion of said pigment by adding to 100 parts of said pigment about 1 to 40 parts of a pigment's etheramine sulfonic acid salt.
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