AU2006253886B2 - Compositions comprising a lipid and copolymer of styrene and maleic acid - Google Patents

Compositions comprising a lipid and copolymer of styrene and maleic acid Download PDF

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Publication number
AU2006253886B2
AU2006253886B2 AU2006253886A AU2006253886A AU2006253886B2 AU 2006253886 B2 AU2006253886 B2 AU 2006253886B2 AU 2006253886 A AU2006253886 A AU 2006253886A AU 2006253886 A AU2006253886 A AU 2006253886A AU 2006253886 B2 AU2006253886 B2 AU 2006253886B2
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AU
Australia
Prior art keywords
lipid
styrene
maleic acid
polymer
copolymer
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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.)
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AU2006253886A
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English (en)
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AU2006253886A1 (en
Inventor
Stephen Tonge
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Malvern Cosmeceutics Ltd
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Malvern Cosmeceutics Ltd
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Publication of AU2006253886A1 publication Critical patent/AU2006253886A1/en
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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
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8141—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • A61K8/8147—Homopolymers or copolymers of acids; Metal or ammonium salts thereof, e.g. crotonic acid, (meth)acrylic acid; Compositions of derivatives of such polymers
    • 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
    • A61K8/55—Phosphorus compounds
    • A61K8/553—Phospholipids, e.g. lecithin
    • 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
    • A61K8/67—Vitamins
    • A61K8/676—Ascorbic acid, i.e. vitamin C
    • 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
    • A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8164—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical, and containing at least one other carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers, e.g. poly (methyl vinyl ether-co-maleic anhydride)
    • 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
    • A61K8/90—Block copolymers
    • 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
    • A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
    • A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
    • A61K8/9783—Angiosperms [Magnoliophyta]
    • A61K8/9789—Magnoliopsida [dicotyledons]
    • 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
    • A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
    • A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
    • A61K8/9783—Angiosperms [Magnoliophyta]
    • A61K8/9794—Liliopsida [monocotyledons]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • 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
    • A61Q19/06—Preparations for care of the skin for countering cellulitis
    • 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
    • A61Q19/08—Anti-ageing preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/10—Dispersions; Emulsions
    • A61K9/127—Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F22/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides or nitriles thereof
    • C08F22/04—Anhydrides, e.g. cyclic anhydrides
    • C08F22/06—Maleic anhydride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/773—Nanoparticle, i.e. structure having three dimensions of 100 nm or less
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/788—Of specified organic or carbon-based composition
    • Y10S977/797—Lipid particle
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/902—Specified use of nanostructure
    • Y10S977/904—Specified use of nanostructure for medical, immunological, body treatment, or diagnosis
    • Y10S977/906—Drug delivery
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/902—Specified use of nanostructure
    • Y10S977/904—Specified use of nanostructure for medical, immunological, body treatment, or diagnosis
    • Y10S977/906—Drug delivery
    • Y10S977/907—Liposome

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)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Engineering & Computer Science (AREA)
  • Dermatology (AREA)
  • Microbiology (AREA)
  • Botany (AREA)
  • Biotechnology (AREA)
  • Mycology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Gerontology & Geriatric Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Preparation (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Cosmetics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
AU2006253886A 2005-05-31 2006-05-31 Compositions comprising a lipid and copolymer of styrene and maleic acid Active AU2006253886B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0510968A GB2426703B (en) 2005-05-31 2005-05-31 Compositions
GB0510968.1 2005-05-31
PCT/GB2006/050134 WO2006129127A1 (en) 2005-05-31 2006-05-31 Compositions comprising a lipid and copolymer of styrene and maleic acid

Publications (2)

Publication Number Publication Date
AU2006253886A1 AU2006253886A1 (en) 2006-12-07
AU2006253886B2 true AU2006253886B2 (en) 2012-08-09

Family

ID=34834817

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2006253886A Active AU2006253886B2 (en) 2005-05-31 2006-05-31 Compositions comprising a lipid and copolymer of styrene and maleic acid

Country Status (8)

Country Link
US (1) US8623414B2 (https=)
EP (1) EP1890675B1 (https=)
JP (1) JP5142989B2 (https=)
CN (1) CN101184473B (https=)
AU (1) AU2006253886B2 (https=)
CA (1) CA2611144C (https=)
GB (1) GB2426703B (https=)
WO (1) WO2006129127A1 (https=)

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EP2041197B1 (en) * 2006-07-14 2014-11-12 DSM IP Assets B.V. Process for preparing organic nanoparticles
WO2008058333A1 (en) 2006-11-15 2008-05-22 Arthritis Relief Plus Ltd Topical formulation and uses thereof
GB0623838D0 (en) * 2006-11-29 2007-01-10 Malvern Cosmeceutics Ltd Novel compositions
CN101352666B (zh) * 2007-07-26 2010-08-25 中国石油化工股份有限公司 一种复合破乳剂及其使用方法
FR2921259B1 (fr) * 2007-09-26 2015-02-13 Lvmh Rech Utilisation cosmetique du phosphate de tocopherol comme agent anti-vieillissement de la peau
JP2012532853A (ja) * 2009-07-08 2012-12-20 ザ ユニバーシティ オブ バーミンガム 膜タンパク質の可溶化
BR112012032153A2 (pt) * 2010-06-17 2017-08-08 Yeda Res And Development Company Ltd método para a lubrificação de uma ou mais superfícies não biológicas, método para a lubrificação de uma ou mais superfícies de um tecido biológico em um indivíduo mamífero, uso de lipossomas na fase em gel e lipossoma misto
GB201107737D0 (en) 2011-05-09 2011-06-22 Univ Birmingham Extraction from cells
JP6279844B2 (ja) * 2012-07-04 2018-02-14 三洋化成工業株式会社 変性ポリオレフィンの製造法
WO2014028923A1 (en) * 2012-08-17 2014-02-20 The Penn State Research Foundation High density membrane protein membranes
GB201312343D0 (en) * 2013-07-10 2013-08-21 Univ Aston Lipid-Containing Nanoparticle
US9364422B2 (en) * 2013-12-19 2016-06-14 Avon Products, Inc Styrene maleic anhydride polymers in cosmetics and personal care products
US10829571B2 (en) 2017-08-31 2020-11-10 Texas Tech University System Polymer-encased nanodiscs with improved buffer compatibility
US11092605B2 (en) 2017-11-22 2021-08-17 The Regents Of The University Of Michigan Polymer-based lipid nanodiscs and macrodiscs
KR102005303B1 (ko) * 2017-12-22 2019-07-30 한남대학교 산학협력단 연마 슬러리 조성물
GB201909680D0 (en) * 2019-07-05 2019-08-21 Malvern Cosmeceutics Ltd Hypercoiling polymer derivatives
EP4049035A4 (en) * 2019-10-23 2023-12-06 The Governors of the University of Alberta FUNCTIONAL DERIVATIVES OF MALEIMIDE COPOLYMERS FOR THE PRODUCTION OF NANODISCS
PL3871672T3 (pl) 2020-02-27 2022-09-26 The Procter & Gamble Company Komfreiny – hamujące ekspresję genów prozapalnych lignany arylonaftalenowe oraz kompozycja farmaceutyczna je zawierająca
CN119856055A (zh) 2022-09-15 2025-04-18 库贝生物科技有限公司 通过使用稳定化膜蛋白检测靶标存在的体外诊断方法
WO2024061639A1 (en) 2022-09-21 2024-03-28 Cube Biotech Gmbh Removal of polymers from a solution by using macrocycles and/or hydrophobic particles
JP2025536148A (ja) 2022-11-07 2025-10-31 キューブ バイオテック ゲゼルシャフト ミット ベシュレンクテル ハフツング ポリマーを用いることによる細胞及び組織を溶解するための方法、並びにこの方法のためのポリマーの使用
WO2024121071A1 (en) 2022-12-05 2024-06-13 Cube Biotech Gmbh Functionalized and non-functionalized amphiphilic polymers based on polyacrylic acid for the solubilization, isolation and molecular labelling of membrane proteins in aqueous media
WO2025181105A1 (en) 2024-03-01 2025-09-04 Cube Biotech Gmbh Copolymers based on poly(isobutylene-alt-maleic anhydride for the solubilization, isolation and molecular labelling of membrane proteins in aqueous media

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Also Published As

Publication number Publication date
EP1890675A1 (en) 2008-02-27
CA2611144C (en) 2016-11-22
GB2426703A (en) 2006-12-06
GB2426703B (en) 2007-09-19
CN101184473A (zh) 2008-05-21
GB0510968D0 (en) 2005-07-06
EP1890675B1 (en) 2016-12-07
WO2006129127A1 (en) 2006-12-07
US8623414B2 (en) 2014-01-07
CN101184473B (zh) 2012-03-21
AU2006253886A1 (en) 2006-12-07
JP5142989B2 (ja) 2013-02-13
CA2611144A1 (en) 2006-12-07
US20090155375A1 (en) 2009-06-18
JP2008542351A (ja) 2008-11-27

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