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公开(公告)号:IT1118254B
公开(公告)日:1986-02-24
申请号:IT6892878
申请日:1978-08-18
Applicant: OREAL
Inventor: ANDREE BUGAUT , NATA ORMANCEY , JEAN FRANCOIS GROLLIER , JEAN JACQUES VANDENBOOSCHE
IPC: A61K8/00 , A61K8/33 , A61K8/41 , A61Q5/10 , C07C45/46 , C07C59/52 , C07C59/68 , C07C65/05 , C07D295/194 , C07D307/83 , D06P3/14 , A61K
Abstract: A composition suitable for dyeing keratin fibres, especially human hair, is provided comprising a direct dyestuff and, as a levelling agent, a 2,5-dihydroxyphenylcarboxylic acid or a salt thereof.
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公开(公告)号:IT8023344D0
公开(公告)日:1980-07-09
申请号:IT2334480
申请日:1980-07-09
Applicant: OREAL
Inventor: ANDREE BUGAUT , GINETTE JEANMINET
IPC: A61K8/00 , A61K20060101 , A61K8/22 , A61K8/41 , A61K8/46 , A61Q5/10 , C09B53/00 , D06P1/32 , D06P3/08 , A61K
Abstract: The invention relates to hair-dyeing compositions based on para-phenylenediamine. These compositions contain, as the oxidation dyestuff, para-phenylenediamine and one or more para-phenylenediamines of the formula in which R denotes alkyl or hydroxyalkyl and R' denotes a hydroxyalkyl group, and also their cosmetically acceptable salts, in a molar ratio para-phenylenediamine/compound(s) of the formula (I), expressed in terms of free bases, which is such that, after the addition of an equal volume of hydrogen peroxide of 20 volumes strength and application to the hair for 30 minutes, no Bandrowsky's base is detected in the oxidizing dyeing composition. These compositions make it possible to obtain natural background colorations, ranging from black to light chestnut, of very good quality.
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公开(公告)号:CH538865A
公开(公告)日:1973-07-15
申请号:CH1026770
申请日:1970-07-07
Applicant: OREAL
Inventor: GREGOIRE KALOPISSIS , ANDREE BUGAUT , FRANCOISE ESTRADIER
IPC: A61K20060101 , A61K8/35 , A61K8/41 , A61Q5/10 , C09B20060101 , D06P3/08 , D06P3/14 , A61K7/12
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公开(公告)号:CH535581A
公开(公告)日:1973-04-15
申请号:CH1364371
申请日:1971-09-17
Applicant: OREAL
Inventor: GREGOIRE KALOPISSIS , ANDREE BUGAUT , FRANCOISE ESTRADIER
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公开(公告)号:CH528903A
公开(公告)日:1972-10-15
申请号:CH1077370
申请日:1970-07-15
Applicant: OREAL
Inventor: GREGOIRE KALOPISSIS , ANDREE BUGAUT , FRANCOISE ESTRADIER
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公开(公告)号:CH524370A
公开(公告)日:1972-06-30
申请号:CH1617971
申请日:1966-07-28
Applicant: OREAL
Inventor: GREGOIRE KALOPISSIS , ANDREE BUGAUT
IPC: A61K8/00 , A01J25/11 , A01J25/16 , A61K8/40 , A61K8/41 , A61K8/49 , A61Q5/06 , A61Q5/10 , C07C215/14 , C07C215/16 , C07C311/00 , C07C311/15 , C07D209/48 , C07D295/13 , C09B51/00 , D06P3/14 , A61K7/12
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公开(公告)号:CH518097A
公开(公告)日:1972-01-31
申请号:CH941370
申请日:1970-06-22
Applicant: OREAL
Inventor: GREGOIRE KALOPISSIS , ANDREE BUGAUT , FRANCOISE ESTRADIER
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48.
公开(公告)号:CH516507A
公开(公告)日:1971-12-15
申请号:CH924668
申请日:1966-07-28
Applicant: OREAL
Inventor: GREGOIRE KALOPISSIS , ANDREE BUGAUT
IPC: A61K8/00 , A01J25/11 , A01J25/16 , A61K8/40 , A61K8/41 , A61K8/49 , A61Q5/06 , A61Q5/10 , C07C215/14 , C07C215/16 , C07C311/00 , C07C311/15 , C07D209/48 , C07D295/13 , C09B51/00 , D06P3/14 , C07C87/58
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公开(公告)号:CH496657A
公开(公告)日:1970-09-30
申请号:CH264167
申请日:1966-05-04
Applicant: OREAL
Inventor: GREGOIRE KALOPISSIS , ANDREE BUGAUT
IPC: C07C91/44
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公开(公告)号:CH491646A
公开(公告)日:1970-06-15
申请号:CH1731268
申请日:1968-11-20
Applicant: OREAL
Inventor: GREGOIRE KALOPISSIS , GIULIANA GHILARDI , ANDREE BUGAUT
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