BR9802481A - Agentes de proteção contra luz. - Google Patents

Agentes de proteção contra luz.

Info

Publication number
BR9802481A
BR9802481A BR9802481-7A BR9802481A BR9802481A BR 9802481 A BR9802481 A BR 9802481A BR 9802481 A BR9802481 A BR 9802481A BR 9802481 A BR9802481 A BR 9802481A
Authority
BR
Brazil
Prior art keywords
protection agents
light protection
photostabilized
dibenzoylmethane
stabilized
Prior art date
Application number
BR9802481-7A
Other languages
English (en)
Inventor
Alain Bringhen
Hans Ulrich Gonzebach
Magali Pochon
Original Assignee
Hoffmann La Roche
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of BR9802481A publication Critical patent/BR9802481A/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/35—Ketones, e.g. benzophenone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/52—Stabilizers

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Emergency Medicine (AREA)
  • Cosmetics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Patente de Invenção:<B>"AGENTES DE PROTEçãO CONTRA LUZ"<D>. A invenção refere-se a um agente de proteção do tipo UV-A de dibenzoilmetano fotoestabilizado, estabilizado por pelo menos um composto da fórmula I em que R^ 1^ e R^ 2^ são iguais ou diferentes e representam radicais alquila ou alcóxi lineares ou ramificados com 1a 18 átomos de carbono ou em que R^ 1^ ou R^ 2^ é um átomo de hidrogênio e n representa 1 ou 2.
BR9802481-7A 1997-07-14 1998-07-13 Agentes de proteção contra luz. BR9802481A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97111938 1997-07-14

Publications (1)

Publication Number Publication Date
BR9802481A true BR9802481A (pt) 2000-02-08

Family

ID=8227058

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9802481-7A BR9802481A (pt) 1997-07-14 1998-07-13 Agentes de proteção contra luz.

Country Status (10)

Country Link
US (1) US6048516A (pt)
EP (1) EP0891766A1 (pt)
JP (1) JPH1171254A (pt)
KR (1) KR19990013804A (pt)
CN (1) CN1214239A (pt)
AU (1) AU735151B2 (pt)
BR (1) BR9802481A (pt)
CA (1) CA2241645A1 (pt)
ID (1) ID20577A (pt)
NO (1) NO312992B1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6440402B1 (en) 2001-12-14 2002-08-27 Avon Products, Inc. Photostable sunscreen compositions and methods of stabilizing
JP4020680B2 (ja) * 2002-04-12 2007-12-12 株式会社ルネサステクノロジ 半導体集積回路
US7597825B2 (en) * 2007-08-09 2009-10-06 Hallstar Innovations Corp. Method of quenching electronic excitation of chromophore-containing organic molecules in photoactive compositions
US7588702B2 (en) * 2007-08-09 2009-09-15 Hallstar Innovations Corp. Method of quenching electronic excitation of chromophore-containing organic molecules in photoactive compositions
US9469725B2 (en) 2012-06-28 2016-10-18 Johnson & Johnson Consumer Inc. Ultraviolet radiation absorbing polymers
US9255180B2 (en) 2012-06-28 2016-02-09 Johnson & Johnson Consumer Inc. Ultraviolet radiation absorbing polyethers
CN104411367A (zh) 2012-06-28 2015-03-11 强生消费者公司 包含紫外线辐射吸收性聚合物的防晒剂组合物
US20140004057A1 (en) 2012-06-28 2014-01-02 Johnson & Johnson Consumer Companies, Inc. Sunscreen compositions containing an ultraviolet radiation-absorbing polyester
US10874603B2 (en) 2014-05-12 2020-12-29 Johnson & Johnson Consumer Inc. Sunscreen compositions containing a UV-absorbing polyglycerol and a non-UV-absorbing polyglycerol
US10596087B2 (en) 2016-10-05 2020-03-24 Johnson & Johnson Consumer Inc. Ultraviolet radiation absorbing polymer composition
JP2021024840A (ja) * 2019-08-08 2021-02-22 山田化学工業株式会社 色素化合物

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3270045A (en) * 1961-03-23 1966-08-30 Gen Aniline & Film Corp Diphenyl methylene-malononitrile compounds
US3275520A (en) * 1962-05-29 1966-09-27 Gen Aniline & Film Corp Methods for protecting the skin against actinic radiations
NL190101C (nl) * 1978-11-13 1993-11-01 Givaudan & Cie Sa Dibenzoylmethaanverbinding en tegen licht beschermend preparaat.
FR2658075B1 (fr) * 1990-02-14 1992-05-07 Oreal Composition cosmetique filtrante photostable contenant un filtre uv-a et un beta,beta-diphenylacrylate ou alpha-cyano-beta,beta-diphenylacrylate d'alkyle.
GB9110123D0 (en) * 1991-05-10 1991-07-03 Dow Corning Organosilicon compounds their preparation and use
IL115558A (en) * 1994-10-14 2000-01-31 Givaudan Roure Int Photostable cosmetic light-screening compositions comprising organosiloxane derivatives
US5840282A (en) * 1995-06-21 1998-11-24 Givaudan-Roure (International) Sa Light screening compositions
DE19540952A1 (de) * 1995-11-03 1997-05-07 Basf Ag Photostabile UV-A-Filter enthaltende kosmetische Zubereitungen
FR2742048B1 (fr) * 1995-12-08 1998-01-09 Oreal Utilisation de l'alpha-cyano-beta, beta-diphenylacrylate de 2-ethylhexyle pour ameliorer la stabilite de compositions cosmetiques contenant le p-methyl-benzylidene camphre en association avec un derive de dibenzoylmethane
US6033649A (en) * 1995-12-18 2000-03-07 Roche Vitamins Inc. Light screening agents

Also Published As

Publication number Publication date
JPH1171254A (ja) 1999-03-16
US6048516A (en) 2000-04-11
CA2241645A1 (en) 1999-01-14
NO312992B1 (no) 2002-07-29
KR19990013804A (ko) 1999-02-25
CN1214239A (zh) 1999-04-21
AU735151B2 (en) 2001-07-05
NO983112L (no) 1999-01-15
AU7396398A (en) 1999-01-21
EP0891766A1 (en) 1999-01-20
ID20577A (id) 1999-01-14

Similar Documents

Publication Publication Date Title
ATE266382T1 (de) Sonnenschutzmittel
UA41248C2 (uk) Похідні 1-арилпіролів, що мають інсектоакарицидонематоцидну активність, інсектоакарицидонематоцидна композиція та спосіб боротьби із комахами
BR9802481A (pt) Agentes de proteção contra luz.
BR0000666A (pt) Aminas impedidas por grupos n-alcóxi, substituìdas por hidróxi
DE69728544D1 (de) Totalsynthese von acylfulvenen mit antitumorwirkung
BR8903372A (pt) Processo de preparacao de um derivado insaturado de benzalmalonato,composicao cosmetica,processo de protecao e preparacao da mesma
ES2163301T3 (es) Composicion cosmetica que comprende un compuesto de tipo indigoide.
DE69730575D1 (de) Kosmetische Sonnenschutzmittel, die Derivate von Dibenzoylmethan und Benzophenon enthalten
AR000080A1 (es) Nuevos derivados de triorganosilano de benzotriazoles, su uso como filtros solares, composiciones cosmeticas fotoprotectoras que los contienen y procedimiento para la proteccion de la piel y/o los cabellos contra la radiacion uv mediante los mismos.
BR0210170A (pt) Agente herbicida contendo benzoilpirazol e protetores
DE69724646D1 (de) 16-ene-vitamin d derivate
BR0107978A (pt) Cera de vela estabilizada por uma combinação de absorvente de radiação uv mais uma amina impedida selecionada
BR9900970A (pt) Composições de borracha que contém compostos de borato.
DK0671387T3 (da) Ny anvendelse af 1alfa-fluor-25-hydroxy-16-en-23-yn-cholecalciferol
BR0104656A (pt) Composição polimérica normalmente suceptìvel a decomposição induzida pelo calor, e, composição estabilizadora
TR199700802T2 (xx) Triazin t�revleri.
MX9505054A (es) Derivados de ester de bisfenol.
BR0315647A (pt) Novos compostos para composições de tingimento de cabelos
BR9907426A (pt) Tetrahidronaftalenos
NO995173D0 (no) Shampooblanding
ES2159469B1 (es) Composiciones estabilizadas mediante derivados de dioxopiperazinilo.
BR9901201A (pt) Composto de titanato
PT821938E (pt) Preparacoes fotoprotectoras que compreendem derivados de triazina
ES2185756T3 (es) Composiciones protectoras solares que comprenden derivados de triacina.
BR0211423A (pt) Utilização de um composto

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A , 8A E 9A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1905 DE 10/07/2007.

B15K Others concerning applications: alteration of classification

Ipc: A61K 8/35 (2006.01), A61K 8/40 (2006.0