| 摘要 |
PROBLEM TO BE SOLVED: To provide a cosmetic composition having excellent physical (mechanical) detergency, excellent stability with time, and good sense of use, and providing very good rinsability at a cleaning step and a rinsing step by the easy disintegration of disintegrative particles. SOLUTION: The disintegrative particle is formed by the binding and cohesion of primary particles at least a part of which is a water-insoluble organic primary particles and water-insoluble inorganic primary particles by a water-soluble binder containing a carboxylic acid-modified polyvinyl alcohol and has 0.1-0.6 ratio of (bulk specific gravity)/(true specific gravity). COPYRIGHT: (C)2008,JPO&INPIT
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