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公开(公告)号:US06709675B1
公开(公告)日:2004-03-23
申请号:US09743248
申请日:2001-03-05
申请人: Pascal Lombardin , Jean-Louis Grossiord , Monique Seiller , Elie Leverd , Eric Goutay , Joël Bougaret
发明人: Pascal Lombardin , Jean-Louis Grossiord , Monique Seiller , Elie Leverd , Eric Goutay , Joël Bougaret
IPC分类号: A61K948
CPC分类号: A61K9/4833 , A61K9/485 , A61K9/4858 , A61K9/4866 , Y10S514/937
摘要: The invention concerns liquid or pasty thixotropic compositions containing an active substance for filling capsules at room temperature. The compositions become fluid by the effect of shearing when they pass through the filling nozzle, then recover their consistency with sufficient intensity and rapidity to prevent, after filling any leak between the two capsule parts. Said compositions are characterized in that their rheological properties are specially adapted for filling and for optimal recovery of consistency. They are preferably in the form of dispersions supporting amphiphilic excipients. Said compositions enable the formulation of active liquid, pasty and even solid substances.
摘要翻译: 本发明涉及含有用于在室温下填充胶囊的活性物质的液体或膏状触变组合物。 当组合物通过填充喷嘴时,组合物变得流动,然后以足够的强度和快速恢复其稠度,以防止在两个胶囊部件之间填充任何泄漏之后。 所述组合物的特征在于它们的流变特性特别适用于填充和最佳恢复稠度。 它们优选为支持两亲性赋形剂的分散体的形式。 所述组合物能够制备活性液体,糊状甚至固体物质。
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公开(公告)号:US5714154A
公开(公告)日:1998-02-03
申请号:US532836
申请日:1995-12-20
申请人: Catherine Le Hen-Ferrenbach , Isabelle Terrisse , Armelle Magnet , Monique Seiller , Francis Puisieux , Jean-Louis Grossiord
发明人: Catherine Le Hen-Ferrenbach , Isabelle Terrisse , Armelle Magnet , Monique Seiller , Francis Puisieux , Jean-Louis Grossiord
IPC分类号: A61K9/107 , A61K8/06 , A61K8/23 , A61K8/31 , A61K8/34 , A61K8/37 , A61K8/39 , A61K8/92 , A61K9/113 , A61Q19/00 , B01F17/00 , B01J13/00
摘要: A process for the production of multiple w/o/w emulsions in which a) a mixture of an oil and a lipophilic emulsifier I comprising glycerol and/or oligoglycerol or polyglycerol fatty acid esters is initially processed with intensive shearing to form a w/o pre-emulsion A, and b) the w/o pre-emulsion A is then further treated with an aqueous emulsifier II comprising adducts of ethylene oxide with fatty alcohols and/or sterols and, optionally, fatty alcohols, wherein the treatment is accompanied by gentle shearing; and to the resulting multiple w/o/w emulsions and their use in the preparation of cosmetic and pharmaceutical products.
摘要翻译: PCT No.PCT / EP94 / 00996 Sec。 371 1995年12月20日第 102(e)日期1995年12月20日PCT 1994年3月30日PCT PCT。 公开号WO94 / 22414 PCT 日期1994年10月13日一种生产多重w / o / w乳液的方法,其中a)油和包含甘油和/或低聚甘油或聚甘油脂肪酸酯的亲脂性乳化剂I的混合物最初是用强力剪切加工 形成aw / o预乳液A,和b)然后用包含环氧乙烷与脂肪醇和/或甾醇和任选的脂肪醇的加合物的水性乳化剂II进一步处理w / o预乳液A,其中 治疗伴随着温和的剪切; 和所得的多重w / o / w乳液及其在制备化妆品和药物产品中的用途。
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