ES2041741T3 - Laca de unas a base de o-bencil-n-hidroxialquilquitosanas, asi como nuevos o-bencil-n-hidroxialquilderivados de la quitosana. - Google Patents

Laca de unas a base de o-bencil-n-hidroxialquilquitosanas, asi como nuevos o-bencil-n-hidroxialquilderivados de la quitosana.

Info

Publication number
ES2041741T3
ES2041741T3 ES198888110263T ES88110263T ES2041741T3 ES 2041741 T3 ES2041741 T3 ES 2041741T3 ES 198888110263 T ES198888110263 T ES 198888110263T ES 88110263 T ES88110263 T ES 88110263T ES 2041741 T3 ES2041741 T3 ES 2041741T3
Authority
ES
Spain
Prior art keywords
bencil
new
hidroxialquilquitosanas
hidroxialquilos
chitosane
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES198888110263T
Other languages
English (en)
Inventor
Gunther Dr. Lang
Gerhard Maresch
Hans-Rudi Lenz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Procter and Gamble Deutschland GmbH
Original Assignee
Wella GmbH
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 Wella GmbH filed Critical Wella GmbH
Application granted granted Critical
Publication of ES2041741T3 publication Critical patent/ES2041741T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
    • C08B37/0027—2-Acetamido-2-deoxy-beta-glucans; Derivatives thereof
    • C08B37/003—Chitin, i.e. 2-acetamido-2-deoxy-(beta-1,4)-D-glucan or N-acetyl-beta-1,4-D-glucosamine; Chitosan, i.e. deacetylated product of chitin or (beta-1,4)-D-glucosamine; Derivatives thereof
    • 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
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73—Polysaccharides
    • A61K8/736—Chitin; Chitosan; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q3/00—Manicure or pedicure preparations
    • A61Q3/02—Nail coatings

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Cosmetics (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

ESMALTE DE UÑAS A BASE DE UNOS FORMADORES DE PELICULA, UN COMPONENTE DE RESINA Y UNOS DISOLVENTES. ESTA CARACTERIZADO PORQUE COMO FORMADOR DE PELICULA Y / O COMPONENTE DE RESINA SE UTILIZA UN O - BENZIL - N - HIDROXI ALQUILQUITOSANA DE FORMULA (I). SIENDO : R1 ACETILO; R2 HIDROXIETILO 2 HIDROXIPROPILO O 2 - HIDROXIBUTILO; R3 BENZILO; M DE 0 A 0,6; N DE 0,1 A 10; P UN NUMERO ENTERO DE 50 A 5000 Y Q 0,5 A 4. LA PELICULA DE ESMALTE LOGRADA CON EL PROCEDIMIENTO DEL INVENTO POSEEE UN BRILLO ELEVADOK, UN PODER ADHERENTE SOBRESALIENTE Y UNA DUREZA ELEVADA CON GRAN ELASTICIDAD BASADAEN NITROCELULOSA. EL OBJETO DEL INVENTO ES TAMBIEN NUEVOS O - BENZIL - N HIDROXIALQUIL QUITOSANA DE FORMULA (I).
ES198888110263T 1987-07-18 1988-06-28 Laca de unas a base de o-bencil-n-hidroxialquilquitosanas, asi como nuevos o-bencil-n-hidroxialquilderivados de la quitosana. Expired - Lifetime ES2041741T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873723811 DE3723811A1 (de) 1987-07-18 1987-07-18 Nagellack auf der basis von o-benzyl-n-hydroxyalkylchitosanen sowie neue o-benzyl-n-hydroxyalkylderivate des chitosans

Publications (1)

Publication Number Publication Date
ES2041741T3 true ES2041741T3 (es) 1993-12-01

Family

ID=6331862

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888110263T Expired - Lifetime ES2041741T3 (es) 1987-07-18 1988-06-28 Laca de unas a base de o-bencil-n-hidroxialquilquitosanas, asi como nuevos o-bencil-n-hidroxialquilderivados de la quitosana.

Country Status (5)

Country Link
US (1) US4954619A (es)
EP (1) EP0300234B1 (es)
JP (1) JP2593691B2 (es)
DE (2) DE3723811A1 (es)
ES (1) ES2041741T3 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2793650B2 (ja) * 1989-08-30 1998-09-03 鐘紡株式会社 メイクアップ化粧料
US5202114A (en) * 1990-02-22 1993-04-13 Shiseido Company, Ltd. Gel composition and nail polish
US5151302A (en) * 1991-06-18 1992-09-29 Carole L. Kent Method for maintaining the integrity of hosiery
US5254161A (en) * 1991-10-24 1993-10-19 Aqualon Company Thermally stable nitrocellulose emulsions, solutions and coatings
DE4310088A1 (de) * 1993-03-27 1994-09-29 Hoechst Ag Verfahren zur Herstellung und Aufarbeitung von in wäßrigem Medium löslichen N-Hydroxyalkylchitosanen
FR2727625B1 (fr) * 1994-12-02 1997-01-10 Oreal Composition translucide applicable sur l'ongle
US5621088A (en) * 1995-04-10 1997-04-15 Amerchol Corporation Process for derivatizing polyglucosamines
US6156325A (en) * 1998-09-16 2000-12-05 L'oreal Nail enamel composition containing a urea-modified thixotropic agent
US6352687B1 (en) 1999-07-26 2002-03-05 Kirker Enterprises, Inc. Nail enamel composition containing light reflecting material
DE10035991A1 (de) * 2000-07-24 2002-02-14 Polichem Sa Nagellackzusammensetzung
US6555096B2 (en) 2000-12-04 2003-04-29 L'oreal S.A. Nail enamel composition containing a urea-modified thixotropic agent in a solvent system
WO2003020226A2 (en) * 2001-08-31 2003-03-13 L'oreal S.A. Cosmetic compositions comprising nanoparticles and processes for using the same
DE102004017431A1 (de) * 2004-04-08 2005-10-27 Wella Ag Verwendung von N-Hydroxyalkyl-O-benzylchitosanen zur Haarbehandlung
US20050283004A1 (en) * 2004-06-18 2005-12-22 Hopax Chemicals Manufacturing Co., Ltd. Alkylsulfonated polyaminosaccharides
EP1958638A1 (en) * 2007-02-14 2008-08-20 Polichem S.A. Use of chitosans to increase nail growth rate
EP2116237A1 (en) * 2008-08-05 2009-11-11 Polichem SA Compositions for treating rosacea comprising chitosan and a dicarboxylic acid
JP5033742B2 (ja) * 2008-09-16 2012-09-26 株式会社クボタ エンジンの動弁装置
US8697753B1 (en) 2013-02-07 2014-04-15 Polichem Sa Method of treating onychomycosis

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953608A (en) * 1971-05-10 1976-04-27 L'oreal Cosmetic compositions for the skin containing a chitosan derivative
US4195175A (en) * 1978-01-03 1980-03-25 Johnson Edwin L Process for the manufacture of chitosan
FR2478998A1 (fr) * 1980-04-01 1981-10-02 Oreal Vernis a ongles anhydres
CH652022A5 (fr) * 1981-02-18 1985-10-31 Oreal Vernis a ongles anhydre a base d'une resine contenant des motifs d'un vinylsulfonamide ou d'un amide insature et des motifs d'un acrylate ou methacrylate d'alkyle.
JPS57180602A (en) * 1981-04-30 1982-11-06 Nippon Soda Co Ltd Production of water-soluble chitosan derivative and film-forming agent comprising same
US4424346A (en) * 1981-06-04 1984-01-03 Canadian Patents And Development Ltd. Derivatives of chitins, chitosans and other polysaccharides
CA1230560A (en) * 1982-01-25 1987-12-22 Eric S. Abrutyn Nitrocellulose free nail lacquer compositions
DE3223423A1 (de) * 1982-06-23 1983-12-29 Wella Ag, 6100 Darmstadt Kosmetische mittel auf der basis von chitosanderivaten, neue chitosanderivate sowie verfahren zur herstellung dieser derivate
DE3501891A1 (de) * 1985-01-22 1986-07-24 Wella Ag, 6100 Darmstadt Kosmetische mittel auf der basis von quaternaeren chitosanderivaten, neue quaternaere hydroxypropyl-substituierte chitosanderivate sowie verfahren zu ihrer herstellung
DE3502833A1 (de) * 1985-01-29 1986-07-31 Wella Ag, 6100 Darmstadt Kosmetische mittel auf der basis von quaternaeren chitosanderivaten, neue quaternaere hydroxyethyl-substituierte chitosanderivate sowie verfahren zu ihrer herstellung
US4845204A (en) * 1985-02-07 1989-07-04 Wella Aktiengesellschaft Cosmetic compositions on the basis of alkyl-hydroxypropyl-substituted chitosan derivatives, new chitosan derivatives and processes for the production thereof
DE3537333C2 (de) * 1985-10-19 1994-11-03 Wella Ag Nagellacke auf Chitinalkylester-Basis

Also Published As

Publication number Publication date
EP0300234A3 (en) 1989-08-02
JP2593691B2 (ja) 1997-03-26
JPS6436602A (en) 1989-02-07
EP0300234B1 (de) 1992-05-06
DE3723811A1 (de) 1989-01-26
DE3870741D1 (de) 1992-06-11
EP0300234A2 (de) 1989-01-25
US4954619A (en) 1990-09-04

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