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BR9907308A - Uso de composições colestéricas lìquido-cristalinas, pigmento de múltiplas camadas, e, preparação cosméticas e/ou farmacêutica - Google Patents

Uso de composições colestéricas lìquido-cristalinas, pigmento de múltiplas camadas, e, preparação cosméticas e/ou farmacêutica

Info

Publication number
BR9907308A
BR9907308A BR9907308-0A BR9907308A BR9907308A BR 9907308 A BR9907308 A BR 9907308A BR 9907308 A BR9907308 A BR 9907308A BR 9907308 A BR9907308 A BR 9907308A
Authority
BR
Brazil
Prior art keywords
liquid
crystalline
cosmetic
pharmaceutical preparation
compositions
Prior art date
Application number
BR9907308-0A
Other languages
English (en)
Inventor
Peter Schuhmacher
Norbert Schneider
Horts Westenfelder
Sylke Haremza
Thorsten Habeck
Frank Meyer
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of BR9907308A publication Critical patent/BR9907308A/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
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/0295—Liquid crystals
    • 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
    • A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A61K8/4973—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with oxygen as the only hetero atom
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A61P17/16—Emollients or protectives, e.g. against radiation
    • 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
    • A61Q19/00—Preparations for care of the skin
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A61Q19/001—Preparations for care of the lips

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Dermatology (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Cosmetics (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
  • Liquid Crystal Substances (AREA)

Abstract

"USO DE COMPOSIçõES COLESTéRICAS LìQUIDO-CRISTALINAS, PIGMENTO DE MúLTIPLAS CAMADAS, E, PREPARAçãO COSMéTICA E/OU FARMACêUTICA". O uso de composições colestéricas líquido-cristalinas, compreendendo: a) pelo menos um monómero quiral polimerizável líquido-cristalino da fórmula I [ Z^ 1^-Y^ 1-(A^ 1^)~ m~-Y^ 2^-M^ 1^-Y^ 3^- ]~ n~-X I por meio do qual uma fase colestérica líquido-cristalina com um nível de menos do que 450nm, pode ser obtida, ou uma mistura de: b~ 1~) pelo menos um monómero não-quiral, líquido-cristalino, polimerizável da fórmula II Z^ 2^-Y^ 4^(A^ 2^)~ o~-Y^ 5^-M^ 2^-Y^ 6^-(A^ 3^)~ p~-Y^ 7^-Z^ 3^ II e b~ 2~) pelo menos um aditivo quiral por meio do qual uma fase colestérica líquido-cristalina com um nível de menos do que 450nm, pode ser obtida, onde as variáveis são conforme definido no relatório descritivo, como filtros de UV em preparações cosméticas e farmacêuticas, para proteger a pele humana ou os cabelos humanos contra a luz solar, sozinhas ou junto com compostos absorventes de UV que sejam por si conhecidos para preparações cosméticas e farmacêuticas.
BR9907308-0A 1998-06-04 1999-06-04 Uso de composições colestéricas lìquido-cristalinas, pigmento de múltiplas camadas, e, preparação cosméticas e/ou farmacêutica BR9907308A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19824972A DE19824972A1 (de) 1998-06-04 1998-06-04 Verwendung von cholesterisch-flüssigkristallinen Zusammensetzungen als UV-Filter in kosmetischen und pharmazeutischen Zubereitungen

Publications (1)

Publication Number Publication Date
BR9907308A true BR9907308A (pt) 2000-12-19

Family

ID=7869891

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9907308-0A BR9907308A (pt) 1998-06-04 1999-06-04 Uso de composições colestéricas lìquido-cristalinas, pigmento de múltiplas camadas, e, preparação cosméticas e/ou farmacêutica

Country Status (7)

Country Link
US (1) US6060042A (pt)
EP (1) EP0962222A2 (pt)
JP (1) JP2000044451A (pt)
CN (1) CN1243701A (pt)
AU (1) AU759300B2 (pt)
BR (1) BR9907308A (pt)
DE (1) DE19824972A1 (pt)

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Publication number Priority date Publication date Assignee Title
US6535268B1 (en) * 1995-10-30 2003-03-18 Reveo, Inc. Multilayer non metallic reflecting flakes for cosmetics and sunscreens
DE19848130A1 (de) * 1998-10-19 2000-04-20 Basf Ag Verwendung von cholesterisch-flüssigkristallinen Polymeren als UV-Filter in kosmetischen und pharmazeutischen Zubereitungen
JP2000178557A (ja) * 1998-12-14 2000-06-27 Minolta Co Ltd 液晶組成物及び液晶光変調素子
DE19913604A1 (de) * 1999-03-25 2000-09-28 Basf Ag Chirale Verbindungen und deren Verwendung als chirale Dotierstoffe zur Herstellung von cholesterisch-flüssigkristallinen Zusammensetzungen
US6194481B1 (en) * 1999-05-19 2001-02-27 Board Of Regents Of The University Of Texas System Mechanically strong and transparent or translucent composites made using zirconium oxide nanoparticles
KR100675997B1 (ko) * 1999-07-02 2007-01-29 메르크 파텐트 게엠베하 다층 콜레스테릭 필름의 제조 방법
KR100675996B1 (ko) * 1999-07-02 2007-01-29 메르크 파텐트 게엠베하 다층 콜레스테릭 필름의 제조 방법
GB9930557D0 (en) * 1999-12-23 2000-02-16 Rolic Ag Optically active materials
US6589445B2 (en) 2000-06-27 2003-07-08 Fuji Photo Film Co., Ltd. Light-reaction type optically active compound, light-reaction type chiral agent, liquid crystal composition, liquid crystal color filter, optical film, recording medium, and method of changing twist structure of liquid crystal
DE10048125A1 (de) * 2000-09-28 2002-04-18 Beiersdorf Ag Zubereitungen von Emulsionstyp W/O mit erhöhtem Wassergehalt, mit mittelpolaren und/oder unpolaren Lipiden und einem oder mehreren grenzflächenaktiven Polyethern vom Typ A-O-B-O-A
DE10048427A1 (de) * 2000-09-29 2002-04-11 Beiersdorf Ag Zubereitungen vom Emulsionstyp W/O mit erhöhtem Wassergehalt, mit mittelpolaren und/oder unpolaren Lipiden und einem oder mehreren grenzflächenaktiven Polyet hern vom Typ A-O-B-O-A sowie mindestens einer Substanz gewählt aus der Gruppe der anionischen und oder amphoteren Polymere
DE10048366A1 (de) * 2000-09-29 2002-04-11 Beiersdorf Ag Zubereitungen vom Emulsionstyp W/O mit erhöhtem Wassergehalt, mit mittelpolaren und/oder unpolaren Lipiden und einem oder mehreren grenzflächenaktiven Polyethern vom Typ A-O-B-O-A sowie mit mindestens einer Substanz, gewählt aus der Gruppe der kationischen Polymere
DE10048429A1 (de) * 2000-09-29 2002-04-11 Beiersdorf Ag Zubereitungen vom Emulsionstyp W/O mit erhöhtem Wassergehalt, mit mittelpolaren und/oder unpolaren Lipiden und einem oder mehreren grenzflächenaktiven Polyethern von Typ A-O-B-O-A sowie einer Substanz gewählt aus der Gruppe der nichtionischen Polymere
JP2002121408A (ja) * 2000-10-02 2002-04-23 Consortium Elektrochem Ind Gmbh 顔料複合体および層構造体
FR2816503B1 (fr) * 2000-11-10 2003-03-28 Oreal Composition cosmetique structuree par un polymere a cristaux liquides thermotrope
JP3670211B2 (ja) * 2000-12-25 2005-07-13 ポーラ化成工業株式会社 粉体を含有するローション製剤
ATE461986T1 (de) * 2001-01-23 2010-04-15 Southwest Res Inst Neue verfahren und mischungen zum einstellen des rheologischen verhaltens und der übergangstemperatur von flüssigkristallen
US7147800B2 (en) * 2001-01-23 2006-12-12 Southwest Research Institute Selective ether cleavage synthesis of liquid crystals
US20040199004A1 (en) * 2001-01-23 2004-10-07 Southwest Research Institute Novel mesogens
DE60233115D1 (de) 2001-01-23 2009-09-10 Southwest Res Inst Neue mesogene
AU2002252258B2 (en) * 2001-03-07 2006-09-07 University Of Texas System Ultra-low shrinkage composite resins based on blended nematic liquid crystal monomers
DE60228846D1 (de) 2001-07-09 2008-10-23 Southwest Res Inst Neue mesogene, verfahren zu deren herstellung und verwendung
FR2830441B1 (fr) * 2001-10-10 2003-12-19 Oreal Composition de maquillage comprenant un polymere a cristaux liquides
JP2003207644A (ja) * 2001-11-09 2003-07-25 Dainippon Printing Co Ltd 光学素子の製造方法
DE10155542A1 (de) * 2001-11-12 2003-05-22 Basf Ag Kosmetische oder dermatologische Lichtschutzmittelzubereitung
US7029729B2 (en) * 2003-02-24 2006-04-18 3M Innovative Properties Company Cholesteric liquid crystal additives
US7068344B2 (en) * 2003-02-24 2006-06-27 3M Innovative Properties Company Cholesteric liquid crystal optical bodies and methods of manufacture and use
US6913708B2 (en) * 2003-02-24 2005-07-05 3M Innovative Properties Company Cholesteric liquid crystal drying process and solvent
WO2006128090A2 (en) * 2005-05-26 2006-11-30 E. I. Du Pont De Nemours And Company High strength multilayer laminates comprising twisted nematic liquid crystals
US7744970B2 (en) * 2005-05-26 2010-06-29 E. I. Du Pont De Nemours And Company Multilayer laminates comprising twisted nematic liquid crystals
US7736532B2 (en) 2005-12-29 2010-06-15 E.I. Du Pont De Nemours And Company Composition for reducing the transmission of infrared radiation
US7879256B2 (en) 2006-03-31 2011-02-01 E. I. Du Pont De Nemours And Company Liquid crystal compositions, polymer networks derived therefrom and process for making the same
US7914700B2 (en) * 2006-03-31 2011-03-29 E. I. Du Pont De Nemours And Company Liquid crystal compositions and polymer networks derived therefrom
JP2014198706A (ja) * 2013-03-12 2014-10-23 御木本製薬株式会社 化粧料
JP2015063477A (ja) * 2013-09-24 2015-04-09 富士フイルム株式会社 乳化化粧料
BR112017006502B1 (pt) * 2014-09-30 2022-10-11 Transitions Optical, Inc Composto e elemento óptico
US20200297590A1 (en) * 2017-12-06 2020-09-24 Lg Household & Health Care Ltd. Cosmetic composition comprising cholesteric liquid crystal particle and method for preparing the same
CN108619119A (zh) * 2018-06-07 2018-10-09 四川省中医药科学院 二苯乙酮衍生物的用途
CN117205101B (zh) * 2023-10-30 2024-09-27 广州栋方生物科技股份有限公司 一种胆甾醇液晶组合物及其制备方法和应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4342280A1 (de) * 1993-12-11 1995-06-14 Basf Ag Polymerisierbare chirale Verbindungen und deren Verwendung
DE4408171A1 (de) * 1994-03-11 1995-09-14 Basf Ag Neue polymerisierbare flüssigkristalline Verbindungen
EP0757831B1 (en) * 1994-04-23 1998-12-23 Maylodge Limited Improvements in or relating to playthings
DE19520704A1 (de) * 1995-06-09 1996-12-12 Basf Ag Polymerisierbare chirale Verbindungen und deren Verwendung
DE19532408A1 (de) * 1995-09-01 1997-03-06 Basf Ag Polymerisierbare flüssigkristalline Verbindungen
DE19611101A1 (de) * 1996-03-21 1997-09-25 Basf Ag Chirale Verbindungen
DE19619460A1 (de) * 1996-05-14 1997-11-20 Consortium Elektrochem Ind Flüssigkristallmischungen, Verfahren zu ihrer Herstellung und ihre Verwendung
DE19629761A1 (de) * 1996-07-23 1997-06-05 Wacker Chemie Gmbh Zubereitungen mit vom Betrachtungswinkel abhängiger Farbigkeit
DE19638797A1 (de) * 1996-09-20 1998-03-26 Basf Ag Verfahren zur Herstellung von Pigmentteilchen definierter Form und Größe
DE19738369A1 (de) * 1997-09-02 1999-03-25 Basf Ag Cholesterische Effektpigmente und Verfahren zu deren Herstellung

Also Published As

Publication number Publication date
EP0962222A2 (de) 1999-12-08
AU3315699A (en) 1999-12-16
US6060042A (en) 2000-05-09
DE19824972A1 (de) 1999-12-09
CN1243701A (zh) 2000-02-09
AU759300B2 (en) 2003-04-10
JP2000044451A (ja) 2000-02-15

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired
B15K Others concerning applications: alteration of classification

Ipc: A61K 8/02 (2006.01), A61K 8/49 (2006.0