公开(公告)号：JPH10259117A

公开(公告)日：1998-09-29

申请号：JP5706598

申请日：1998-03-09

Applicant: OREAL

Inventor： PLESSIX HERVE ,  MONDET JEAN ,  DE RIGAL JEAN

IPC: A61K8/00 ,  A61K8/31 ,  A61K8/33 ,  A61K8/34 ,  A61K8/36 ,  A61K8/37 ,  A61K8/40 ,  A61K8/41 ,  A61K8/46 ,  A61K8/49 ,  A61K8/64 ,  A61K8/81 ,  A61K8/85 ,  A61K8/87 ,  A61K8/89 ,  A61K8/891 ,  A61K8/92 ,  A61K8/97 ,  A61K8/98 ,  A61Q1/02 ,  A61Q5/00 ,  A61Q17/04 ,  A61Q19/00 ,  C08K5/36 ,  C08L25/04 ,  C08L33/00 ,  C08L75/04 ,  C08L89/00 ,  C08L101/12 ,  A61K7/42

Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition useful for protecting a human keratinous substance such as skin from light by including a UV irradiation screening out system, an aqueous phase, a dispersion of film-nonforming polymer particles having a specific refractive index and a fatty phase having a specified refractive index therein. SOLUTION: This composition is obtained by including at least one fatty phase (e.g. liquid paraffin), an aqueous phase, a hydrophilic (water-soluble) UV irradiation screening out system (e.g. p-aminobenzoic acid and its salt) and particles of a film-nonforming polymer (e.g. a polyester) therein and making the refractive index (n1 ) of the fatty phase and the refractive index (n2 ) of the particles of the film-nonforming polymer satisfy the relationship of the formula |(n2 )-(n1 )|

公开(公告)号：DE69800025T2

公开(公告)日：2000-01-27

申请号：DE69800025

申请日：1998-02-23

Applicant: OREAL

Inventor： PLESSIX HERVE ,  MONDET JEAN ,  DE RIGAL JEAN

IPC: A61K8/00 ,  A61K8/31 ,  A61K8/33 ,  A61K8/34 ,  A61K8/36 ,  A61K8/37 ,  A61K8/40 ,  A61K8/41 ,  A61K8/46 ,  A61K8/49 ,  A61K8/64 ,  A61K8/81 ,  A61K8/85 ,  A61K8/87 ,  A61K8/89 ,  A61K8/891 ,  A61K8/92 ,  A61K8/97 ,  A61K8/98 ,  A61Q1/02 ,  A61Q5/00 ,  A61Q17/04 ,  A61Q19/00 ,  C08K5/36 ,  C08L25/04 ,  C08L33/00 ,  C08L75/04 ,  C08L89/00 ,  C08L101/12 ,  A61K7/42 ,  A61K7/06

Abstract: Cosmetic and dermatological compositions containing at least an oil phase, an aqueous phase, a water-soluble system of UV filters and particles of a non-film forming polymer, the oil phase having a refractive index n1 and the particles of non-film forming polymer having a refractive index n2 selected such that (n2-n1) ≥ 0.07.

公开(公告)号：CA2228546A1

公开(公告)日：1998-09-10

申请号：CA2228546

申请日：1998-03-09

Applicant: OREAL

Inventor： DE RIGAL JEAN ,  MONDET JEAN ,  PLESSIX HERVE

IPC: A61K8/00 ,  A61K8/31 ,  A61K8/33 ,  A61K8/34 ,  A61K8/36 ,  A61K8/37 ,  A61K8/40 ,  A61K8/41 ,  A61K8/46 ,  A61K8/49 ,  A61K8/64 ,  A61K8/81 ,  A61K8/85 ,  A61K8/87 ,  A61K8/89 ,  A61K8/891 ,  A61K8/92 ,  A61K8/97 ,  A61K8/98 ,  A61Q1/02 ,  A61Q5/00 ,  A61Q17/04 ,  A61Q19/00 ,  C08K5/36 ,  C08L25/04 ,  C08L33/00 ,  C08L75/04 ,  C08L89/00 ,  C08L101/12 ,  A61K7/42 ,  A61K7/06

Abstract: La présente demande concerne une composition cosmétique ou dermatologique, plus particulièrement destinée a la photoprotection des malières kératiniques telles que la peau contre le rayonnement ultraviolet, contenant au moins une phase grasse, une phase aqueuse, un système filtrant les radiations UV hydrosoluble et des particu les de polymère non-filmogène, caractérisée par le fait que ladite phase grasse, ayant un Indice de réfraction n1 et lesdites particules de polymère présentant un indice de réfr action n2 sont choisies de telle sorte que: ¦n2-n1¦~0,07.

公开(公告)号：ES2140249T3

公开(公告)日：2000-02-16

申请号：ES98400439

申请日：1998-02-23

Applicant: OREAL

Inventor： PLESSIX HERVE ,  MONDET JEAN ,  DE RIGAL JEAN

IPC: A61K8/00 ,  A61K8/31 ,  A61K8/33 ,  A61K8/34 ,  A61K8/36 ,  A61K8/37 ,  A61K8/40 ,  A61K8/41 ,  A61K8/46 ,  A61K8/49 ,  A61K8/64 ,  A61K8/81 ,  A61K8/85 ,  A61K8/87 ,  A61K8/89 ,  A61K8/891 ,  A61K8/92 ,  A61K8/97 ,  A61K8/98 ,  A61Q1/02 ,  A61Q5/00 ,  A61Q17/04 ,  A61Q19/00 ,  C08K5/36 ,  C08L25/04 ,  C08L33/00 ,  C08L75/04 ,  C08L89/00 ,  C08L101/12 ,  A61K7/42 ,  A61K7/06

Abstract: Cosmetic and dermatological compositions containing at least an oil phase, an aqueous phase, a water-soluble system of UV filters and particles of a non-film forming polymer, the oil phase having a refractive index n1 and the particles of non-film forming polymer having a refractive index n2 selected such that (n2-n1) ≥ 0.07.

公开(公告)号：ES2132998T3

公开(公告)日：1999-08-16

申请号：ES97400070

申请日：1997-01-15

Applicant: OREAL

Inventor： RICHARD HERVE ,  LEDUC MADELEINE ,  LAGRANGE ALAIN ,  PLESSIX HERVE

IPC: A61K8/00 ,  A61K8/02 ,  A61K8/04 ,  A61K8/14 ,  A61K8/33 ,  A61K8/35 ,  A61K8/36 ,  A61K8/368 ,  A61K8/37 ,  A61K8/41 ,  A61K8/49 ,  A61K8/89 ,  A61K8/891 ,  A61K8/92 ,  A61Q17/04 ,  C07D251/70 ,  C09D5/32 ,  C09K3/00 ,  A61K7/42

Abstract: Insoluble s-triazine compounds (I) of the following formula are new: in which R1, R1' and R1" are: where -R2 and R2' are 1-3C alkyl groups; -R3 is H, an 1-4C alkyl group, or a 1-4C alkoxy group; -R4 is a 1-12C alkyl group; -X1 is H or a phenyl group, possibly substituted by a halogen, a 1-4C alkyl group or a 1-4C alkoxy group. Also claimed is a composition (IV) to protect sensitive materials from UV radiation comprising (I). Also claimed is a method (V) of protecting sensitive materials from UV radiation comprising the application of (IV) to, or the incorporation of (IV) in, the sensitive material.

公开(公告)号：AT177738T

公开(公告)日：1999-04-15

申请号：AT97400070

申请日：1997-01-15

Applicant: OREAL

Inventor： RICHARD HERVE ,  LEDUC MADELEINE ,  LAGRANGE ALAIN ,  PLESSIX HERVE

IPC: A61K8/00 ,  A61K8/02 ,  A61K8/04 ,  A61K8/14 ,  A61K8/33 ,  A61K8/35 ,  A61K8/36 ,  A61K8/368 ,  A61K8/37 ,  A61K8/41 ,  A61K8/49 ,  A61K8/89 ,  A61K8/891 ,  A61K8/92 ,  A61Q17/04 ,  C07D251/70 ,  C09D5/32 ,  C09K3/00 ,  A61K7/42

Abstract: Insoluble s-triazine compounds (I) of the following formula are new: in which R1, R1' and R1" are: where -R2 and R2' are 1-3C alkyl groups; -R3 is H, an 1-4C alkyl group, or a 1-4C alkoxy group; -R4 is a 1-12C alkyl group; -X1 is H or a phenyl group, possibly substituted by a halogen, a 1-4C alkyl group or a 1-4C alkoxy group. Also claimed is a composition (IV) to protect sensitive materials from UV radiation comprising (I). Also claimed is a method (V) of protecting sensitive materials from UV radiation comprising the application of (IV) to, or the incorporation of (IV) in, the sensitive material.

公开(公告)号：DE69800025D1

公开(公告)日：1999-11-11

申请号：DE69800025

申请日：1998-02-23

Applicant: OREAL

Inventor： PLESSIX HERVE ,  MONDET JEAN ,  DE RIGAL JEAN

IPC: A61K8/00 ,  A61K8/31 ,  A61K8/33 ,  A61K8/34 ,  A61K8/36 ,  A61K8/37 ,  A61K8/40 ,  A61K8/41 ,  A61K8/46 ,  A61K8/49 ,  A61K8/64 ,  A61K8/81 ,  A61K8/85 ,  A61K8/87 ,  A61K8/89 ,  A61K8/891 ,  A61K8/92 ,  A61K8/97 ,  A61K8/98 ,  A61Q1/02 ,  A61Q5/00 ,  A61Q17/04 ,  A61Q19/00 ,  C08K5/36 ,  C08L25/04 ,  C08L33/00 ,  C08L75/04 ,  C08L89/00 ,  C08L101/12 ,  A61K7/42 ,  A61K7/06

Abstract: Cosmetic and dermatological compositions containing at least an oil phase, an aqueous phase, a water-soluble system of UV filters and particles of a non-film forming polymer, the oil phase having a refractive index n1 and the particles of non-film forming polymer having a refractive index n2 selected such that (n2-n1) ≥ 0.07.

公开(公告)号：DE69700137T2

公开(公告)日：1999-07-01

申请号：DE69700137

申请日：1997-01-15

Applicant: OREAL

Inventor： RICHARD HERVE ,  LEDUC MADELEINE ,  LAGRANGE ALAIN ,  PLESSIX HERVE

IPC: A61K8/00 ,  A61K8/02 ,  A61K8/04 ,  A61K8/14 ,  A61K8/33 ,  A61K8/35 ,  A61K8/36 ,  A61K8/368 ,  A61K8/37 ,  A61K8/41 ,  A61K8/49 ,  A61K8/89 ,  A61K8/891 ,  A61K8/92 ,  A61Q17/04 ,  C07D251/70 ,  C09D5/32 ,  C09K3/00 ,  A61K7/42

Abstract: Insoluble s-triazine compounds (I) of the following formula are new: in which R1, R1' and R1" are: where -R2 and R2' are 1-3C alkyl groups; -R3 is H, an 1-4C alkyl group, or a 1-4C alkoxy group; -R4 is a 1-12C alkyl group; -X1 is H or a phenyl group, possibly substituted by a halogen, a 1-4C alkyl group or a 1-4C alkoxy group. Also claimed is a composition (IV) to protect sensitive materials from UV radiation comprising (I). Also claimed is a method (V) of protecting sensitive materials from UV radiation comprising the application of (IV) to, or the incorporation of (IV) in, the sensitive material.

公开(公告)号：CA2197346A1

公开(公告)日：1997-08-13

申请号：CA2197346

申请日：1997-02-11

Applicant: OREAL

Inventor： RICHARD HERVE ,  LEDUC MADELEINE ,  LAGRANGE ALAIN ,  PLESSIX HERVE

IPC: A61K8/00 ,  A61K8/02 ,  A61K8/04 ,  A61K8/14 ,  A61K8/33 ,  A61K8/35 ,  A61K8/36 ,  A61K8/368 ,  A61K8/37 ,  A61K8/41 ,  A61K8/49 ,  A61K8/89 ,  A61K8/891 ,  A61K8/92 ,  A61Q17/04 ,  C07D251/70 ,  C09D5/32 ,  C09K3/00 ,  A61K7/42

公开(公告)号：CA2197346C

公开(公告)日：2000-10-31

申请号：CA2197346

申请日：1997-02-11

Applicant: OREAL

Inventor： RICHARD HERVE ,  LEDUC MADELEINE ,  LAGRANGE ALAIN ,  PLESSIX HERVE

IPC: A61K8/00 ,  A61K8/02 ,  A61K8/04 ,  A61K8/14 ,  A61K8/33 ,  A61K8/35 ,  A61K8/36 ,  A61K8/368 ,  A61K8/37 ,  A61K8/41 ,  A61K8/49 ,  A61K8/89 ,  A61K8/891 ,  A61K8/92 ,  A61Q17/04 ,  C07D251/70 ,  C09D5/32 ,  C09K3/00 ,  A61K7/42

Abstract: La présente invention concerne de nouveaux dérivés insolubles de s-triazine portant des groupements benzalmalonates et/ou phénylcyanoacrylates, leur procédé de préparation et leurs utilisations sous forme particulaire en tant que filtres UV, notamment dans le domaine cosmétique. Application de ces composés notamment à la protection de la peau et des cheveux contre le rayonnement ultraviolet.