公开(公告)号：AT175865T

公开(公告)日：1999-02-15

申请号：AT96102749

申请日：1996-02-23

Applicant: KAO CORP

Inventor： KIYOMINE AKIRA ,  KONDO YUKIHIRO ,  MORITA KENICHI ,  NAGASE SHINOBU ,  NAKAMURA KOICHI ,  NISHIZAWA YOSHINORI ,  NOECKER BERND ,  SAKAGUCHI HITOSHI ,  SUZUKI HIROYUKI

IPC: A61K8/46 ,  A61Q5/04 ,  C07C323/52 ,  A61K7/09

Abstract: The object of the invention is a new isomer mixture of 3-hydroxybutyl monothioglycollate and 3-hydroxy-1-methyl propyl monothioglycollate in a weight proportion of about 1.5 : 1 to 4 : 1, preferably about 2 : 1 to about 3 : 1, comprising less than 5%, preferably less than 2% by wt., of 1,3-butanediol thioglycollate, and its use as the sole or main reducing agent in compositions for permanent waving of human hair. The compositions have reduced smell, good waving properties and an extremely low sensitizing potential on human skin.

公开(公告)号：DE19518115C1

公开(公告)日：1996-11-07

申请号：DE19518115

申请日：1995-05-17

Applicant: KAO CORP

Inventor： KIYOMINE AKIRA ,  KONDO YUKIHIRO ,  MORITA KENICHI ,  NAGASE SHINOBU ,  NAKAMURA KOICHI ,  NISHIZAWA YOSHINORI ,  NOECKER BERND ,  SAKAGUCHI HITOSHI ,  SUZUKI HIROYUKI

IPC: A45D7/04 ,  A61K8/46 ,  A61Q5/04 ,  C07C323/52 ,  A61K7/09

Abstract: 1,3-butane diol thioglycollate comprises an isomer mixt. of 3-hydroxybutyl monothioglycollate of formula (I) and 3-hydroxy-1-methyl propyl monothioglycollate of formula (II). Also claimed, use of an isomer mixt. of 3-hydroxybutyl monothioglycollate and 3-hydroxy-1-methyl propyl monothioglycollate as reducing agent for permanently waving human hair. Also claimed, compsn. for permanently waving human hair comprising (I) and (II).

公开(公告)号：ES2075097T3

公开(公告)日：1995-10-01

申请号：ES90114457

申请日：1990-07-27

Applicant: KAO CORP

Inventor： TAMURA TADASHI ,  KIYOMINE AKIRA ,  NISHIZAWA YOSHINORI ,  TAGAMI HIDETOSHI ,  YOSHIHARA TORU ,  KAWASE JIRO

IPC: C07C217/84 ,  C07C233/25 ,  C07C233/29 ,  C07C309/66 ,  C07D263/22 ,  A61K7/13 ,  C07C205/37 ,  C09B69/00

公开(公告)号：NO893490A

公开(公告)日：1990-03-05

申请号：NO893490

申请日：1989-08-31

Applicant: KAO CORP

Inventor： SATO HIROTAKA ,  YOROZU HIDENORI ,  ANDO MASATOMO ,  NISHIZAWA YOSHINORI

IPC: A61K8/00 ,  A61K8/49 ,  A61K8/97 ,  A61Q19/10 ,  A61K7/50

CPC classification number: A61K8/4973 ,  A61K8/97 ,  A61Q19/10

公开(公告)号：NO893490D0

公开(公告)日：1989-08-31

申请号：NO893490

申请日：1989-08-31

Applicant: KAO CORP

Inventor： SATO HIROTAKA ,  YOROZU HIDENORI ,  ANDO MASATOMO ,  NISHIZAWA YOSHINORI

IPC: A61K8/00 ,  A61K8/49 ,  A61K8/97 ,  A61Q19/10 ,  A61K7/50

Abstract: A bathing preparation comprising an alkyl phthalide and/or an alkoxy phthalide and/or an alkylidene phthalide optionally together with carbon dioxide gas or a material capable of generating carbon dioxide gas and an extract of a plant belonging to the family Umbelliferae is disclosed. This bathing preparation has excellent effects of warming, retaining the warmth and accelerating blood circulation.

公开(公告)号：CH667654A5

公开(公告)日：1988-10-31

申请号：CH168686

申请日：1986-04-23

Applicant: KAO CORP

Inventor： NISHIZAWA YOSHINORI ,  TAKAISHI NAOTAKE ,  HOTTA HAJIME

IPC: C07D307/62

公开(公告)号：FR2580644A1

公开(公告)日：1986-10-24

申请号：FR8605631

申请日：1986-04-18

Applicant: KAO CORP

Inventor： NISHIZAWA YOSHINORI ,  TAKAISHI NAOTAKE ,  HOTTA HAJIME

IPC: C07D307/62 ,  A61K7/00

Abstract: New derivative of ascorbic acid, of general formula I: in which R represents a linear or branched alkyl group containing from 1 to 17 carbon atoms, a cycloalkyl group or an aryl group, R CO represents an aliphatic acid residue containing from 4 to 18 carbon atoms which is branched at the alpha position or a cycloalkanoic acid residue, and R represents a hydrogen atom, a linear or branched alkanoic acid residue containing from 2 to 18 carbon atoms, a cycloalkanoic acid residue or an arylcarboxylic acid residue.

公开(公告)号：DE69525446D1

公开(公告)日：2002-03-21

申请号：DE69525446

申请日：1995-11-29

Applicant: KAO CORP

Inventor： ICHINOSE SUSUMU ,  NISHIZAWA YOSHINORI ,  OHUCHI ATSUCHI ,  KIDENA HIDESHI ,  HOTTA MITSUYUKI

IPC: A61K8/49 ,  A61K36/282 ,  A61K36/31 ,  A61K36/539 ,  A61K36/736 ,  A61K36/752 ,  A61K36/87 ,  A61Q7/00 ,  C07D311/32 ,  C07D311/62 ,  A61K7/06

公开(公告)号：DE69601382T2

公开(公告)日：1999-09-02

申请号：DE69601382

申请日：1996-02-23

Applicant: KAO CORP

Inventor： KIYOMINE AKIRA KAO CORPORATION ,  KONDO YUKIHIRO ,  MORITA KENICHI ,  NAGASE SHINOBU ,  NAKAMURA KOICHI ,  NISHIZAWA YOSHINORI ,  NOECKER BERND ,  SAKAGUCHI HITOSHI ,  SUZUKI HIROYUKI

IPC: A61K8/46 ,  A61Q5/04 ,  C07C323/52 ,  A61K7/09

Abstract: The object of the invention is a new isomer mixture of 3-hydroxybutyl monothioglycollate and 3-hydroxy-1-methyl propyl monothioglycollate in a weight proportion of about 1.5 : 1 to 4 : 1, preferably about 2 : 1 to about 3 : 1, comprising less than 5%, preferably less than 2% by wt., of 1,3-butanediol thioglycollate, and its use as the sole or main reducing agent in compositions for permanent waving of human hair. The compositions have reduced smell, good waving properties and an extremely low sensitizing potential on human skin.

公开(公告)号：DE19519581C2

公开(公告)日：1998-08-27

申请号：DE19519581

申请日：1995-05-29

Applicant: KAO CORP

Inventor： KIYOMINE AKIRA ,  KONDO YUKIHIRO ,  MORITA KENICHI ,  NAGASE SHINOBU ,  NAKAMURA KOICHI ,  NISHIZAWA YOSHINORI ,  NOECKER BERND ,  SAKAGUCHI HITOSHI ,  SUZUKICHI HIROYUKI

IPC: A61K8/46 ,  A61Q5/04 ,  A61K7/09