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公开(公告)号：JPH10298051A
公开(公告)日：1998-11-10
申请号：JP6013698
申请日：1998-03-11
Applicant: OREAL
Inventor： SIMONNET JEAN THIERRY , LE VERGE DANIELLE , LEGRET SYLVIE , HANSENNE ISABELLE
IPC: A61K9/107 , A61K8/00 , A61K8/06 , A61K8/33 , A61K8/35 , A61K8/36 , A61K8/368 , A61K8/37 , A61K8/41 , A61K8/49 , A61K8/73 , A61K8/85 , A61K8/89 , A61K8/891 , A61K8/92 , A61P17/00 , A61Q5/00 , A61Q17/04 , B01J13/00 , B01J13/04 , C08G63/688 , A61K7/42 , A61K7/00 , A61K7/06
Abstract: PROBLEM TO BE SOLVED: To obtain a good and stable oil-in water type emulsion. SOLUTION: This emulsion contains ionic polymer particles and has (1/5) to (1/40) weight ratio of polymer particles to liquid phase in an oil-in-water type emulsion containing droplets of oil having
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公开(公告)号：FR2796838A1
公开(公告)日：2001-02-02
申请号：FR9909663
申请日：1999-07-26
Applicant: OREAL
Inventor： CHEVALIER VERONIQUE , SIMONNET JEAN THIERRY , LE VERGE DANIELLE
IPC: A61K8/14 , A61K8/42 , A61K8/46 , A61K8/63 , A61P17/00 , A61Q5/08 , A61Q19/02 , A61K7/00 , A61K31/575 , C07C271/28 , C07C271/38 , C07C271/58 , C07C275/28 , C07C311/08 , C07C311/14 , C07C311/21 , C07J9/00
Abstract: Compositions comprising vesicles of a lipidic lamellar phase dispersed in an aqueous phase, the lamellar phase containing at least one aminophenol derivative (I) is new. The aminophenol is of formula (I). R = -CONR1R2, -COOR3, or -SO2R3; R1 = H, 1-6C alkyl (optionally hydroxylated); R2 = 12-30C alkyl, 12-30C cycloalkyl (both optionally hydroxylated) or H; and R3 = 12-30C alkyl, 12-30C cycloalkyl (both optionally hydroxylated).
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公开(公告)号：FR2796838B1
公开(公告)日：2003-05-23
申请号：FR9909663
申请日：1999-07-26
Applicant: OREAL
Inventor： CHEVALIER VERONIQUE , SIMONNET JEAN THIERRY , LE VERGE DANIELLE
IPC: A61K8/14 , A61K8/42 , A61K8/46 , A61K8/63 , A61P17/00 , A61Q5/08 , A61Q19/02 , A61K7/00 , A61K31/575 , C07C271/28 , C07C271/38 , C07C271/58 , C07C275/28 , C07C311/08 , C07C311/14 , C07C311/21 , C07J9/00
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公开(公告)号：CA2230097C
公开(公告)日：2002-07-16
申请号：CA2230097
申请日：1998-03-12
Applicant: OREAL
Inventor： HANSENNE ISABELLE , SIMONNET JEAN-THIERRY , LE VERGE DANIELLE , LEGRET SYLVIE
IPC: A61K9/107 , A61K8/00 , A61K8/06 , A61K8/33 , A61K8/35 , A61K8/36 , A61K8/368 , A61K8/37 , A61K8/41 , A61K8/49 , A61K8/73 , A61K8/85 , A61K8/89 , A61K8/891 , A61K8/92 , A61P17/00 , A61Q5/00 , A61Q17/04 , B01J13/00 , B01J13/04 , C08G63/688 , A61K7/42 , A61K7/06 , B01F17/52
Abstract: L'invention se rapporte à une émulsion d'une phase huileuse dans une phase a queuse, fine et stable, contenant des particules de polymère ionique, les globules d'huil e de l'émulsion ayant une taille moyenne d'au plus 500 nm. Les particules de polymère ionique sont notamment des particules de polyeste rs, ces polyesters étant plus particulièrement des polymères d'acide isophtalique et /ou sulfoisophtalique. L'invention concerne par ailleurs un procédé de stabilisation d'émulsions fl uides, un procédé de préparation de ces émulsions ainsi que leur utilisation dans les domaines cosmétique et dermatologique, et plus particulièrement comme composition de protection solaire.
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公开(公告)号：ES2140988T3
公开(公告)日：2000-03-01
申请号：ES98400425
申请日：1998-02-20
Applicant: OREAL
Inventor： SIMONNET JEAN-THIERRY , LE VERGE DANIELLE , LEGRET SYLVIE , HANSENNE ISABELLE
IPC: A61K9/107 , A61K8/00 , A61K8/06 , A61K8/33 , A61K8/35 , A61K8/36 , A61K8/368 , A61K8/37 , A61K8/41 , A61K8/49 , A61K8/73 , A61K8/85 , A61K8/89 , A61K8/891 , A61K8/92 , A61P17/00 , A61Q5/00 , A61Q17/04 , B01J13/00 , B01J13/04 , C08G63/688 , A61K7/48 , A61K7/00
Abstract: An emulsion of an oil phase in an aqueous phase in which the globules of oil have a diameter of less than 500 nm is claimed , the emulsion also containing particles of an ionic polymer in a weight ratio polymer particles to oil phase of 1/5 to 1/40.
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Patent Agency Ranking
公开(公告)号：DE69800032D1
公开(公告)日：1999-12-02
申请号：DE69800032
申请日：1998-02-20
Applicant: OREAL
Inventor： SIMONNET JEAN-THIERRY , LE VERGE DANIELLE , LEGRET SYLVIE , HANSENNE ISABELLE
IPC: A61K9/107 , A61K8/00 , A61K8/06 , A61K8/33 , A61K8/35 , A61K8/36 , A61K8/368 , A61K8/37 , A61K8/41 , A61K8/49 , A61K8/73 , A61K8/85 , A61K8/89 , A61K8/891 , A61K8/92 , A61P17/00 , A61Q5/00 , A61Q17/04 , B01J13/00 , B01J13/04 , C08G63/688 , A61K7/48 , A61K7/00
Abstract: An emulsion of an oil phase in an aqueous phase in which the globules of oil have a diameter of less than 500 nm is claimed , the emulsion also containing particles of an ionic polymer in a weight ratio polymer particles to oil phase of 1/5 to 1/40.
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公开(公告)号：CA2230097A1
公开(公告)日：1998-09-13
申请号：CA2230097
申请日：1998-03-12
Applicant: OREAL
Inventor： SIMONNET JEAN-THIERRY , LEGRET SYLVIE , HANSENNE ISABELLE , LE VERGE DANIELLE
IPC: A61K9/107 , A61K8/00 , A61K8/06 , A61K8/33 , A61K8/35 , A61K8/36 , A61K8/368 , A61K8/37 , A61K8/41 , A61K8/49 , A61K8/73 , A61K8/85 , A61K8/89 , A61K8/891 , A61K8/92 , A61P17/00 , A61Q5/00 , A61Q17/04 , B01J13/00 , B01J13/04 , C08G63/688 , A61K7/42 , A61K7/06 , B01F17/52
Abstract: L'invention se rapporte à une émulsion d'une phase huileuse dans une phase aqueu se, fine et stable, contenant des particules de polymère ionique, les globules d'huile de l'émulsion ayant une taille moyenne d'au plus 500 nm. Les particules de polymère ionique sont notamment des particules de polyesters, ces polyesters étant plus particulièrement des polymères d'acide isophtalique et/ou sulfoisophtalique. L'invention concerne par ailleurs un procédé de stabilisation d'émulsions fluide s, un procédé de préparation de ces émulsions ainsi que leur utilisation dans les doma ines cosmétique et dermatologique, et plus particulièrement comme composition de prot ection solaire.
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公开(公告)号：FR2760641B1
公开(公告)日：2000-08-18
申请号：FR9703017
申请日：1997-03-13
Applicant: OREAL
Inventor： SIMONNET JEAN THIERRY , LE VERGE DANIELLE , LEGRET SYLVIE , HANSENNE ISABELLE
IPC: A61K9/107 , A61K8/00 , A61K8/06 , A61K8/33 , A61K8/35 , A61K8/36 , A61K8/368 , A61K8/37 , A61K8/41 , A61K8/49 , A61K8/73 , A61K8/85 , A61K8/89 , A61K8/891 , A61K8/92 , A61P17/00 , A61Q5/00 , A61Q17/04 , B01J13/00 , B01J13/04 , C08G63/688 , A61K47/30 , A61K7/42
Abstract: An emulsion of an oil phase in an aqueous phase in which the globules of oil have a diameter of less than 500 nm is claimed , the emulsion also containing particles of an ionic polymer in a weight ratio polymer particles to oil phase of 1/5 to 1/40.
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公开(公告)号：DE69800032T2
公开(公告)日：2000-07-20
申请号：DE69800032
申请日：1998-02-20
Applicant: OREAL
Inventor： SIMONNET JEAN-THIERRY , LE VERGE DANIELLE , LEGRET SYLVIE , HANSENNE ISABELLE
IPC: A61K9/107 , A61K8/00 , A61K8/06 , A61K8/33 , A61K8/35 , A61K8/36 , A61K8/368 , A61K8/37 , A61K8/41 , A61K8/49 , A61K8/73 , A61K8/85 , A61K8/89 , A61K8/891 , A61K8/92 , A61P17/00 , A61Q5/00 , A61Q17/04 , B01J13/00 , B01J13/04 , C08G63/688 , A61K7/48 , A61K7/00
Abstract: An emulsion of an oil phase in an aqueous phase in which the globules of oil have a diameter of less than 500 nm is claimed , the emulsion also containing particles of an ionic polymer in a weight ratio polymer particles to oil phase of 1/5 to 1/40.
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公开(公告)号：FR2760641A1
公开(公告)日：1998-09-18
申请号：FR9703017
申请日：1997-03-13
Applicant: OREAL
Inventor： SIMONNET JEAN THIERRY , LE VERGE DANIELLE , LEGRET SYLVIE , HANSENNE ISABELLE
IPC: A61K9/107 , A61K8/00 , A61K8/06 , A61K8/33 , A61K8/35 , A61K8/36 , A61K8/368 , A61K8/37 , A61K8/41 , A61K8/49 , A61K8/73 , A61K8/85 , A61K8/89 , A61K8/891 , A61K8/92 , A61P17/00 , A61Q5/00 , A61Q17/04 , B01J13/00 , B01J13/04 , C08G63/688 , A61K47/30 , A61K7/42
Abstract: An emulsion of an oil phase in an aqueous phase in which the globules of oil have a diameter of less than 500 nm is claimed , the emulsion also containing particles of an ionic polymer in a weight ratio polymer particles to oil phase of 1/5 to 1/40.
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