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公开(公告)号：JPH10120543A
公开(公告)日：1998-05-12
申请号：JP28836997
申请日：1997-10-21
Applicant: BASF AG
Inventor： SPERLING KARIN DR , WUENSCH THOMAS DR , WESTENFELDER HORST , TRENTMANN BEATE DR
IPC: C07D251/34 , A61K8/00 , A61K8/33 , A61K8/37 , A61K8/41 , A61K8/46 , A61K8/49 , A61Q1/00 , A61Q1/04 , A61Q5/00 , A61Q17/04 , A61K7/44 , A61K7/06
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic capable of protecting the skin and/or hair from UV radiation by containing a combination of a UV filter having light protectiveness with the other ingredient. SOLUTION: This cosmetic contains both (a) and (b) ingredients. The ingredient (a) is a UV filter A, B or C of the formula (as for A, R is 2-ethylhexyl; R is t-butyl; X is NH; as for B, R and R are each 2-isopropyl-5-methyl- cyclohexyl; X is O; as for C, R is methylcyclohexyl; X is O). The ingredient (b) is (25mol)-ethoxylated p-aminobenzoic ethyl ester, p-methoxycinnamic 2- ethylhexyl ester, 2-ethylhexyl-2-cyano-3,3-diphenyl acrylate, 2- phenylbenzimidazolesulfonic acid or its salt, etc. This cosmetic, with the (a) and (b) ingredient contents at 0.1-15wt.%, respectively, can be prepared into such formulations as solution, oil, cream, ointment, lotion, gel and powder.
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公开(公告)号：ES2236776T3
公开(公告)日：2005-07-16
申请号：ES97117560
申请日：1997-10-10
Applicant: BASF AG
Inventor： SPERLING KARIN DR , WUNSCH THOMAS DR , WESTENFELDER HORST , TRENTMANN BEATE DR
IPC: C07D251/34 , A61K8/00 , A61K8/33 , A61K8/37 , A61K8/41 , A61K8/46 , A61K8/49 , A61Q1/00 , A61Q1/04 , A61Q5/00 , A61Q17/04 , A61K7/42
Abstract: LA PRESENTE INVENCION TRATA DE AGENTES COSMETICOS QUE CONTIENEN UNA COMBINACION DE FILTROS FOTOPROTECTORES DE FORMULA, ADEMAS DE OTROS FILTROS FOTOPROTECTORES.
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公开(公告)号：DE19539189A1
公开(公告)日：1997-04-24
申请号：DE19539189
申请日：1995-10-20
Applicant: BASF AG
Inventor： TRENTMANN BEATE DR
IPC: A61K8/00 , A61K8/37 , A61K8/40 , A61Q1/04 , A61Q5/00 , A61Q17/00 , A61Q17/04 , C07C255/41 , C09K3/00 , C09K15/24 , G03C1/815 , C07C255/23 , A61K7/42
Abstract: The invention concerns compounds of the formula (I) in which R = iso-propyl, iso-butyl or t-butyl and R = alkyl with 6-14 C-atoms, (a), (b), R being H or C1-C4 alkyl and m and n being 0 or 1.
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公开(公告)号：DK0838214T3
公开(公告)日：2005-02-28
申请号：DK97117560
申请日：1997-10-10
Applicant: BASF AG
Inventor： SPERLING KARIN DR , WESTENFELDER HORST , WUENSCH THOMAS DR , TRENTMANN BEATE DR
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公开(公告)号：DE19643515A1
公开(公告)日：1998-04-23
申请号：DE19643515
申请日：1996-10-22
Applicant: BASF AG
Inventor： SPERLING KARIN DR , WUENSCH THOMAS DR , WESTENFELDER HORST , TRENTMANN BEATE DR
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Patent Agency Ranking
公开(公告)号：PT838214E
公开(公告)日：2005-05-31
申请号：PT97117560
申请日：1997-10-10
Applicant: BASF AG
Inventor： WESTENFELDER HORST , SPERLING KARIN , WUNSCH THOMAS , TRENTMANN BEATE DR
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公开(公告)号：AT286378T
公开(公告)日：2005-01-15
申请号：AT97117560
申请日：1997-10-10
Applicant: BASF AG
Inventor： SPERLING KARIN DR , WUENSCH THOMAS DR , WESTENFELDER HORST , TRENTMANN BEATE DR
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公开(公告)号：DE59308822D1
公开(公告)日：1998-09-03
申请号：DE59308822
申请日：1993-09-02
Applicant: BASF AG
Inventor： FISCHER MARTIN DR , HICKMANN ECKHARD DR , KROPP RUDOLF , SCHROEDER JOCHEN DR , TRENTMANN BEATE DR
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公开(公告)号：DE4405168A1
公开(公告)日：1995-08-24
申请号：DE4405168
申请日：1994-02-18
Applicant: BASF AG
Inventor： KRONER MATTHIAS DR , FUNHOFF ANGELIKA DR , TRENTMANN BEATE DR , SCHORNICK GUNNAR DR , HENNINGSEN MICHAEL DR
Abstract: A process for lightening the colour of aq. polyaspartic acid solns. (I) comprises treating coloured aq. solns. of salts of polycondensates of aspartic acid with oxygen or ozone-contg. gas mixts.
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公开(公告)号：DE4230555A1
公开(公告)日：1994-03-17
申请号：DE4230555
申请日：1992-09-12
Applicant: BASF AG
Inventor： FISCHER MARTIN DR , HICKMANN ECKHARD DR , KROPP RUDOLF , SCHROEDER JOCHEN DR , TRENTMANN BEATE DR
Abstract: alpha -Carbonylphosphine oxides are prepared by oxidising an alpha -hydroxyalkylphosphine oxide with an organic hydrogen peroxide or with an organic peracid in the presence of a compound of a metal of group 4 to 8 of the Periodic Table; novel alpha -hydroxybenzylphosphine oxides are also described. alpha -Carbonylphosphine oxides are used as photoinitiators for polymerisable compositions.
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