ES2348215T3 - Polisacáridos derivatizados con ácido cítrico. - Google Patents

Polisacáridos derivatizados con ácido cítrico. Download PDF

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Publication number
ES2348215T3
ES2348215T3 ES07859099T ES07859099T ES2348215T3 ES 2348215 T3 ES2348215 T3 ES 2348215T3 ES 07859099 T ES07859099 T ES 07859099T ES 07859099 T ES07859099 T ES 07859099T ES 2348215 T3 ES2348215 T3 ES 2348215T3
Authority
ES
Spain
Prior art keywords
derivatives according
derivatives
citric
oligo
polysaccharide
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.)
Active
Application number
ES07859099T
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English (en)
Spanish (es)
Inventor
Marco Bosco
Fabrizio Picotti
Rita Gianni
Luca Stucchi
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.)
Sigea SRL
Original Assignee
Sigea SRL
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 Sigea SRL filed Critical Sigea SRL
Application granted granted Critical
Publication of ES2348215T3 publication Critical patent/ES2348215T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch
    • C08B31/02—Esters
    • C08B31/04—Esters of organic acids, e.g. alkenyl-succinated starch
    • 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
    • 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
    • A61K8/731—Cellulose; Quaternized cellulose derivatives
    • 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
    • A61K8/732—Starch; Amylose; Amylopectin; 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
    • A61K8/735—Mucopolysaccharides, e.g. hyaluronic acid; 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
    • 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
    • A61Q19/00—Preparations for care of the skin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B3/00—Preparation of cellulose esters of organic acids
    • C08B3/12—Preparation of cellulose esters of organic acids of polybasic organic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B33/00—Preparation of derivatives of amylose
    • C08B33/02—Esters
    • 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
    • C08B37/0009—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Glucans, e.g. polydextrose, alternan, glycogen; (alpha-1,4)(alpha-1,6)-D-Glucans; (alpha-1,3)(alpha-1,4)-D-Glucans, e.g. isolichenan or nigeran; (alpha-1,4)-D-Glucans; (alpha-1,3)-D-Glucans, e.g. pseudonigeran; Derivatives thereof
    • C08B37/0018—Pullulan, i.e. (alpha-1,4)(alpha-1,6)-D-glucan; Derivatives thereof
    • 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
    • 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
    • C08B37/0036—Galactans; Derivatives thereof
    • 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
    • C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
    • C08B37/0063—Glycosaminoglycans or mucopolysaccharides, e.g. keratan sulfate; Derivatives thereof, e.g. fucoidan
    • 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
    • C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
    • C08B37/0063—Glycosaminoglycans or mucopolysaccharides, e.g. keratan sulfate; Derivatives thereof, e.g. fucoidan
    • C08B37/0072—Hyaluronic acid, i.e. HA or hyaluronan; Derivatives thereof, e.g. crosslinked hyaluronic acid (hylan) or hyaluronates
    • 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
    • C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
    • C08B37/0084—Guluromannuronans, e.g. alginic acid, i.e. D-mannuronic acid and D-guluronic acid units linked with alternating alpha- and beta-1,4-glycosidic bonds; Derivatives thereof, e.g. alginates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Dermatology (AREA)
  • Toxicology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Cosmetics (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ES07859099T 2006-12-29 2007-12-18 Polisacáridos derivatizados con ácido cítrico. Active ES2348215T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06425873 2006-12-29
EP06425873A EP1939219A1 (en) 2006-12-29 2006-12-29 Polysaccharides derivatised with citric acid

Publications (1)

Publication Number Publication Date
ES2348215T3 true ES2348215T3 (es) 2010-12-01

Family

ID=37964263

Family Applications (1)

Application Number Title Priority Date Filing Date
ES07859099T Active ES2348215T3 (es) 2006-12-29 2007-12-18 Polisacáridos derivatizados con ácido cítrico.

Country Status (13)

Country Link
US (1) US8629252B2 (https=)
EP (2) EP1939219A1 (https=)
JP (1) JP5372774B2 (https=)
AT (1) ATE481425T1 (https=)
AU (1) AU2007341080A1 (https=)
CA (1) CA2673953A1 (https=)
DE (1) DE602007009306D1 (https=)
DK (1) DK2094734T3 (https=)
ES (1) ES2348215T3 (https=)
PL (1) PL2094734T3 (https=)
PT (1) PT2094734E (https=)
SI (1) SI2094734T1 (https=)
WO (1) WO2008081257A2 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2260060A4 (en) * 2008-04-01 2013-01-16 Univ Cornell ORGANIC SOLUBLE CHITOSA SALT AND CHITOSAN DERIVED BIOMATERIALS MANUFACTURED THEREFROM
DE102010012183A1 (de) * 2010-03-19 2011-09-22 Fresenius Medical Care Deutschland Gmbh Veresterte Polysaccharid-Osmotika
CN102492057B (zh) * 2011-12-15 2013-07-10 石狮市华宝海洋生物化工有限公司 一种超高密度壳聚糖的制备方法
US8697843B1 (en) 2013-02-08 2014-04-15 The United States Of America, As Represented By The Secretary Of Agriculture Superabsorbant materials from chemically modified gluten
WO2015144438A1 (en) 2014-03-25 2015-10-01 Basf Se Carboxylate ester of polysaccharide
AU2015270839B2 (en) * 2014-06-02 2019-08-22 Tethis, Inc. Modified biopolymers and methods of producing and using the same
US10689566B2 (en) 2015-11-23 2020-06-23 Anavo Technologies, Llc Coated particles and methods of making and using the same
EP3538066B1 (en) * 2016-11-11 2021-12-29 Anteis SA Hyaluronic acid dermal fillers crosslinked with citric acid, method for making same and uses thereof
WO2019110106A1 (de) 2017-12-07 2019-06-13 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur vernetzung von polymeren mit nucleophilen funktionalitäten, vernetzte polymere sowie verwendungen hiervon
JP2023142648A (ja) * 2022-03-25 2023-10-05 群栄化学工業株式会社 ３次元積層造形物の製造方法、及び３次元積層造形用キット

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2486803A (en) * 1946-06-14 1949-11-01 Henry H Frede & Company Inc Absorbent fibrous sheets and method of making same
US2664397A (en) * 1947-09-16 1953-12-29 Phillips Petroleum Co Ion-exchange resins from carboxyalkyl cellulose ethers
US2759787A (en) * 1953-05-15 1956-08-21 Eastman Kodak Co Cellulose citrates and their preparation
US3097051A (en) * 1958-11-18 1963-07-09 Ricardo H Wade Cellulose ester anhydrides in fiber form
GB1229527A (https=) * 1968-12-12 1971-04-21 Warner Lambert Pharmaceutical
DK354479A (da) * 1978-10-11 1980-04-12 Pfizer Carboxylerede celluose-ion-byttematerialer fremgangsmaade til deres fremstilling samt deres anvendelse til fjernelse af tungmetalioner fra vandige oploesninger
IT1213330B (it) * 1986-08-28 1989-12-20 Rol Spa Tensioattivi derivati da idrossiacidi bi- o tri-carbossilici.
IT1219587B (it) * 1988-05-13 1990-05-18 Fidia Farmaceutici Polisaccaridi carbossiilici autoreticolati
JP4414670B2 (ja) * 2003-04-10 2010-02-10 松谷化学工業株式会社 イオン交換能力を有するグルコースポリマーの製造法及びそれを含有する組成物
DE102004054842A1 (de) * 2004-11-12 2006-05-24 Cognis Ip Management Gmbh Ölhaltige Tensidgele

Also Published As

Publication number Publication date
ATE481425T1 (de) 2010-10-15
SI2094734T1 (sl) 2010-12-31
PT2094734E (pt) 2010-10-12
EP2094734B1 (en) 2010-09-15
AU2007341080A1 (en) 2008-07-10
EP2094734B9 (en) 2010-12-22
US20100311687A1 (en) 2010-12-09
EP2094734A2 (en) 2009-09-02
JP2010514879A (ja) 2010-05-06
PL2094734T3 (pl) 2011-03-31
DE602007009306D1 (de) 2010-10-28
DK2094734T3 (da) 2010-11-15
EP1939219A1 (en) 2008-07-02
WO2008081257A3 (en) 2008-08-28
WO2008081257A2 (en) 2008-07-10
US8629252B2 (en) 2014-01-14
CA2673953A1 (en) 2008-07-10
JP5372774B2 (ja) 2013-12-18

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