Aqueous dispersion of water-insoluble organic UV filter substances
The invention relates to aqueous dispersions of sparingly water-soluble or water-insoluble organic UV filter substances, to the preparation and further processing thereof to give dry powders, and to the use thereof as photostable light protection agents. The invention relates to aqueous dispersions...
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| creator | Heger, Robert Auweter, Helmut Dausch, Wilma M Zwissler, Georg Konrad Wünsch, Thomas |
| description | The invention relates to aqueous dispersions of sparingly water-soluble or water-insoluble organic UV filter substances, to the preparation and further processing thereof to give dry powders, and to the use thereof as photostable light protection agents.
The invention relates to aqueous dispersions of sparingly water-soluble or water-insoluble organic UV filter substances, which comprise at least one sparingly water-soluble or water-insoluble organic UV filter substance as colloidally disperse phase in amorphous or partially amorphous form. |
| format | Patent |
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The invention relates to aqueous dispersions of sparingly water-soluble or water-insoluble organic UV filter substances, which comprise at least one sparingly water-soluble or water-insoluble organic UV filter substance as colloidally disperse phase in amorphous or partially amorphous form.</description><language>eng</language><creationdate>2003</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6531117$$EPDF$$P50$$Guspatents$$Hfree_for_read</linktopdf><link.rule.ids>230,308,776,798,881,64012</link.rule.ids><linktorsrc>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6531117$$EView_record_in_USPTO$$FView_record_in_$$GUSPTO$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Heger, Robert</creatorcontrib><creatorcontrib>Auweter, Helmut</creatorcontrib><creatorcontrib>Dausch, Wilma M</creatorcontrib><creatorcontrib>Zwissler, Georg Konrad</creatorcontrib><creatorcontrib>Wünsch, Thomas</creatorcontrib><creatorcontrib>BASF Aktiengesellschaft</creatorcontrib><title>Aqueous dispersion of water-insoluble organic UV filter substances</title><description>The invention relates to aqueous dispersions of sparingly water-soluble or water-insoluble organic UV filter substances, to the preparation and further processing thereof to give dry powders, and to the use thereof as photostable light protection agents.
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The invention relates to aqueous dispersions of sparingly water-soluble or water-insoluble organic UV filter substances, which comprise at least one sparingly water-soluble or water-insoluble organic UV filter substance as colloidally disperse phase in amorphous or partially amorphous form.</abstract><oa>free_for_read</oa></addata></record> |
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| title | Aqueous dispersion of water-insoluble organic UV filter substances |
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