公开(公告)号：SG46195A1

公开(公告)日：1998-02-20

申请号：SG1996000447

申请日：1993-04-28

Applicant: KAO CORP

Inventor： SUGAWARE TOORU ,  HOSOKAWA HIROSHI ,  NAKAMURA KOICHI ,  SAWADA MICHITAKA ,  TSUTSUMI TAKEHIRO

IPC: A61K8/72 ,  A61K8/00 ,  A61K8/02 ,  A61K8/06 ,  A61K8/81 ,  A61Q1/00 ,  A61Q1/02 ,  A61Q1/10 ,  A61Q3/02 ,  A61K7/043 ,  A61K7/48

Abstract: A cosmetic composition comprising an aqueous polymer emulsion in an amount of from 1 to 60% by weight in terms of the weight of solid contents of the cosmetic composition. The aqueous polymer emulsion is produced by polymerizing at least one polymerizable monomer having a double bond in the presence of a plasticizer or a film-forming auxiliary. This aqueous polymer emulsion ensures in the cosmetic composition excellent gloss, film stability, water repellency, and film-forming properties, and also ensures freedom from cosmetic crumbling due to sweat and sebum.

公开(公告)号：DE3581815D1

公开(公告)日：1991-04-04

申请号：DE3581815

申请日：1985-03-05

Applicant: KAO CORP

Inventor： NAKAMURA KOICHI ,  HATTORI MICHIHIRO ,  TAMURA TADASHI ,  TEJIMA TOHRU ,  TAKAISHI NOATAKE ,  IMOKAWA GENJI

IPC: A61K8/00 ,  A61K8/33 ,  A61K8/36 ,  A61K8/368 ,  A61K8/37 ,  A61K8/39 ,  A61Q1/00 ,  A61Q1/02 ,  A61Q1/04 ,  A61Q1/06 ,  A61Q1/12 ,  A61Q17/04 ,  A61Q19/08 ,  C07C65/34 ,  C07C65/40 ,  C09K3/00 ,  A61K7/44

Abstract: A composition for application to the skin to protect the skin from the long wavelength ultraviolet ray comprises a dibenzoylmethane derivative of the following general formulain which X represents a hydrogen atom, a monovalent metal cation, an organic cation, a linear or branched alkyl group having from 1 to 24 carbon atoms, or a polyoxyalkylene oxide having 2 or 3 carbon atoms, each Y and each Z independently represent a hydroxyl group, a linear or branched alkyl group having from 1 to 24 carbon atoms, or an alkoxy group having from 1 to 24 carbon atoms, or a polyoxyalkylene oxide group having from 2 to 3 carbon atoms, and m and n are independently an integer of from 0 to 3.The composition is adjustable so as to have an optimum HLB balance and has good compatibility with various cosmetic bases. Further, it does not irritate the skin, is difficult to be percutaneously absorbed and shows continued skin-protecting effects.

公开(公告)号：DE3543496A1

公开(公告)日：1986-06-19

申请号：DE3543496

申请日：1985-12-09

Applicant: KAO CORP

Inventor： NAKAMURA KOICHI ,  HORI KIMIHIKO ,  HATTORI MICHIHIRO ,  TEJIMA TORU ,  IMOKAWA GENJI ,  TAKAISHI NAOTAKE

IPC: C07C65/32 ,  A61K8/368 ,  A61Q17/04 ,  C07C51/00 ,  C07C51/373 ,  C07C65/40 ,  C07C67/00 ,  A61K7/42

Abstract: 4-methoxy-2'-carboxydibenzoylmethane of the following general formula (I) (I) is prepared by reacting p-methoxyacetophenone (III) with phthalic anhydride (II) in accordance with the following reaction equation. +TR The compound (I) and its salts absorb both UV-A and UV-B, and exhibit prominent effects as a ultraviolet absorber for cosmetic formulations such as skin cosmetic formulations and hair cosmetic formulations.

公开(公告)号：DE19519581A1

公开(公告)日：1996-12-05

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

Abstract: Compsn. for permanently waving human hair comprises one or more reducing agents of formula HS-CH(R)-C(=O)-(X)n-OH (I). In (I), R = H or methyl; X = ethoxy or propoxy; and n = 2-5. Also claimed, use of a polyglycol monothio glycolate and/or monothio lactate of formula (I), as reducing agent(s) for permanently waving human hair.

公开(公告)号：FR2574399B1

公开(公告)日：1989-05-05

申请号：FR8518341

申请日：1985-12-11

Applicant: KAO CORP

Inventor： NAKAMURA KOICHI ,  HORI KIMIHIKO ,  HATTORI MICHIHIRO ,  TEJIMA TORU ,  IMOKAWA GENJI ,  TAKAISHI NAOTAKE

IPC: C07C65/32 ,  A61K8/368 ,  A61Q17/04 ,  C07C51/00 ,  C07C51/373 ,  C07C65/40 ,  C07C67/00 ,  C07C51/083 ,  A61K7/44

Abstract: 4-methoxy-2'-carboxydibenzoylmethane of the following general formula (I) (I) is prepared by reacting p-methoxyacetophenone (III) with phthalic anhydride (II) in accordance with the following reaction equation. +TR The compound (I) and its salts absorb both UV-A and UV-B, and exhibit prominent effects as a ultraviolet absorber for cosmetic formulations such as skin cosmetic formulations and hair cosmetic formulations.

公开(公告)号：CH665205A5

公开(公告)日：1988-04-29

申请号：CH526985

申请日：1985-12-10

Applicant: KAO CORP

Inventor： NAKAMURA KOICHI ,  HORI KIMIHIKO ,  HATTORI MICHIHIRO ,  TEJIMA TORU ,  IMOKAWA GENJI ,  TAKAISHI NAOTAKE

IPC: C07C65/32 ,  A61K8/368 ,  A61Q17/04 ,  C07C51/00 ,  C07C51/373 ,  C07C65/40 ,  C07C67/00 ,  A61K7/44

公开(公告)号：FR2555167B1

公开(公告)日：1987-07-24

申请号：FR8417487

申请日：1984-11-16

Applicant: KAO CORP

Inventor： TEJIMA TOHRU ,  NAKAMURA KOICHI ,  HATTORI MICHIHIRO ,  MASUDA SHINICHI ,  IMOKAWA GENJI ,  TAKAISHI NAOTAKE

IPC: C07C69/28 ,  A61K8/00 ,  A61K8/33 ,  A61K8/37 ,  A61K31/235 ,  A61Q17/04 ,  C07C69/017 ,  C07C69/035 ,  C07C69/24 ,  C07C69/527 ,  C07C69/533 ,  C09K3/00 ,  A61K7/42

公开(公告)号：GB2149789B

公开(公告)日：1987-05-07

申请号：GB8427998

申请日：1984-11-06

Applicant: KAO CORP

Inventor： TEJIMA TOHRU ,  NAKAMURA KOICHI ,  HATTORI MICHIHIRO ,  MASUDA SHINICHI ,  IMOKAWA GENJI ,  TAKAISHA NAOTAKE

IPC: C07C69/28 ,  A61K8/00 ,  A61K8/33 ,  A61K8/37 ,  A61K31/235 ,  A61Q17/04 ,  C07C69/017 ,  C07C69/035 ,  C07C69/24 ,  C07C69/527 ,  C07C69/533 ,  C09K3/00 ,  A61K7/42

公开(公告)号：FR2574399A1

公开(公告)日：1986-06-13

申请号：FR8518341

申请日：1985-12-11

Applicant: KAO CORP

Inventor： NAKAMURA KOICHI ,  HORI KIMIHIKO ,  HATTORI MICHIHIRO ,  TEJIMA TORU ,  IMOKAWA GENJI ,  TAKAISHI NAOTAKE

IPC: C07C65/32 ,  A61K8/368 ,  A61Q17/04 ,  C07C51/00 ,  C07C51/373 ,  C07C65/40 ,  C07C67/00 ,  C07C51/083 ,  A61K7/44

Abstract: 4-methoxy-2'-carboxydibenzoylmethane of the following general formula (I) (I) is prepared by reacting p-methoxyacetophenone (III) with phthalic anhydride (II) in accordance with the following reaction equation. +TR The compound (I) and its salts absorb both UV-A and UV-B, and exhibit prominent effects as a ultraviolet absorber for cosmetic formulations such as skin cosmetic formulations and hair cosmetic formulations.

公开(公告)号：DE69329585T2

公开(公告)日：2001-05-31

申请号：DE69329585

申请日：1993-04-28

Applicant: KAO CORP

Inventor： SUGAWARA TOORU ,  HOSOKAWA HITOSHI ,  NAKAMURA KOICHI ,  SAWADA MICHITAKA ,  TSUTSUMI TAKEHIRO

IPC: A61K8/72 ,  A61K8/00 ,  A61K8/02 ,  A61K8/06 ,  A61K8/81 ,  A61Q1/00 ,  A61Q1/02 ,  A61Q1/10 ,  A61Q3/02 ,  A61K7/043 ,  A61K7/48

Abstract: A cosmetic composition comprising an aqueous polymer emulsion in an amount of from 1 to 60% by weight in terms of the weight of solid contents of the cosmetic composition. The aqueous polymer emulsion is produced by polymerizing at least one polymerizable monomer having a double bond in the presence of a plasticizer or a film-forming auxiliary. This aqueous polymer emulsion ensures in the cosmetic composition excellent gloss, film stability, water repellency, and film-forming properties, and also ensures freedom from cosmetic crumbling due to sweat and sebum.