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1.
公开(公告)号:US5508022A
公开(公告)日:1996-04-16
申请号:US332497
申请日:1994-10-31
IPC分类号: A61K8/02 , A61K8/06 , A61K8/11 , A61K8/35 , A61K8/41 , A61K8/44 , A61K8/67 , A61K8/73 , A61K9/00 , A61K9/107 , A61K9/16 , A61K47/32 , A61Q19/00 , B01J13/00 , A61K9/10 , A61K7/42
CPC分类号: A61K9/1652 , A61K47/32 , A61K8/044 , A61K8/11 , A61K8/35 , A61K8/44 , A61K8/676 , A61K8/733 , A61K9/0014 , A61K9/107 , A61Q19/00 , A61K2800/412 , Y10S514/936 , Y10S514/939 , Y10S514/941 , Y10S514/944
摘要: The present invention relates to gelled emulsion particles obtained when predetermined volumes, especially drops, of an emulsion with an aqueous external phase, containing an appropriate reagent in solution in the said aqueous phase, are added to a gelling solution and left therein for a period of time which depends on the degree of gelling desired for the said particles.It further relates to compositions--especially solutions, gels or emulsions with an aqueous external phase--in which the said particles are present.
摘要翻译: 本发明涉及当在含水相中的溶液中含有适当的试剂的预定体积,特别是含有外部水相的乳液的预定体积(特别是液滴)时,获得的胶凝乳液颗粒被加入到胶凝溶液中并保留一段时间 时间取决于所述颗粒所需的胶凝程度。 它还涉及具有外部水相的组合物,特别是溶液,凝胶或乳液,其中存在所述颗粒。