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OIL-IN-WATER EMULSION COMPOSITION
专利权人:
发明人:
申请号:
EP11768810.1
公开号:
EP2559423B1
申请日:
2011.04.11
申请国别(地区):
EP
年份:
2017
代理人:
摘要:
Disclosed is an oil-in-water (O/W) emulsion composition which contains an oil-soluble ultraviolet absorber having a low solubility, and also has excellent in stability. The O/W emulsion composition is characterized by comprising (a) an aqueous dispersion of an oil-soluble ultraviolet absorber, (b) one or more compounds selected from nonionic surfactants and fatty acid soaps, (c) a water-swellable clay mineral, and (d) a higher fatty acid. Component (a) is preferably an aqueous dispersion of composite particles of an oil-soluble ultraviolet absorber and an organic polymer.
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