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CA2343946A1 - Poly(alpha-1,4-d-glucan) and thermoplastic polymer mixtures containing the same - Google Patents

Poly(alpha-1,4-d-glucan) and thermoplastic polymer mixtures containing the same Download PDF

Info

Publication number
CA2343946A1
CA2343946A1 CA002343946A CA2343946A CA2343946A1 CA 2343946 A1 CA2343946 A1 CA 2343946A1 CA 002343946 A CA002343946 A CA 002343946A CA 2343946 A CA2343946 A CA 2343946A CA 2343946 A1 CA2343946 A1 CA 2343946A1
Authority
CA
Canada
Prior art keywords
glucan
poly
starch
thermoplastic
polymer mixture
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.)
Abandoned
Application number
CA002343946A
Other languages
English (en)
French (fr)
Inventor
Holger Bengs
Arnold Schneller
Anette Brunner
Ivan Tomka
Rolf Muller
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.)
Individual
Original Assignee
Celanese Ventures 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 Celanese Ventures GmbH filed Critical Celanese Ventures GmbH
Publication of CA2343946A1 publication Critical patent/CA2343946A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/08Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
    • A01N25/10Macromolecular compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/02Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/0208Tissues; Wipes; Patches
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73Polysaccharides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73Polysaccharides
    • A61K8/732Starch; Amylose; Amylopectin; Derivatives thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8135Compositions 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 acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers, e.g. vinyl esters (polyvinylacetate)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8141Compositions 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
    • A61K8/8147Homopolymers or copolymers of acids; Metal or ammonium salts thereof, e.g. crotonic acid, (meth)acrylic acid; Compositions of derivatives of such polymers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/85Polyesters
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1629Organic macromolecular compounds
    • A61K9/1652Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/70Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
    • A61K9/7023Transdermal patches and similar drug-containing composite devices, e.g. cataplasms
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/10Antimycotics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00Preparations for care of the skin
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08BPOLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0009Homoglycans, 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Birds (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Dermatology (AREA)
  • Polymers & Plastics (AREA)
  • Environmental Sciences (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Molecular Biology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Dentistry (AREA)
  • Toxicology (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Medicinal Preparation (AREA)
  • Cosmetics (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
CA002343946A 1998-11-17 1999-11-05 Poly(alpha-1,4-d-glucan) and thermoplastic polymer mixtures containing the same Abandoned CA2343946A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19852826A DE19852826A1 (de) 1998-11-17 1998-11-17 Poly(alpha-1,4-D-Glucan)
DE19852826.4 1998-11-17
PCT/EP1999/008474 WO2000029477A1 (de) 1998-11-17 1999-11-05 Poly(alpha-1,4-d-glucan) und dies enthaltende thermoplastische polymermischungen

Publications (1)

Publication Number Publication Date
CA2343946A1 true CA2343946A1 (en) 2000-05-25

Family

ID=7887975

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002343946A Abandoned CA2343946A1 (en) 1998-11-17 1999-11-05 Poly(alpha-1,4-d-glucan) and thermoplastic polymer mixtures containing the same

Country Status (9)

Country Link
EP (1) EP1135439A1 (de)
JP (1) JP2002530454A (de)
KR (1) KR20010075375A (de)
AU (1) AU1504500A (de)
CA (1) CA2343946A1 (de)
DE (1) DE19852826A1 (de)
NO (1) NO20012429D0 (de)
PL (1) PL347723A1 (de)
WO (1) WO2000029477A1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7943765B2 (en) * 2001-10-23 2011-05-17 Innogel Ag Polysaccharide based network and method for the production thereof
CN102892815A (zh) * 2010-03-26 2013-01-23 陶氏环球技术有限责任公司 熔体挤出的膜
US8557286B1 (en) 1999-04-22 2013-10-15 Euroceltique, S.A. Method for producing a water-insoluble amorphous or partially amorphous controlled release matrix

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19860371A1 (de) 1998-12-28 2000-06-29 Aventis Res & Tech Gmbh & Co Kosmetische oder medizinische Zubereitung für die topische Anwendung
ATE458063T1 (de) * 2000-07-17 2010-03-15 Ezaki Glico Co Biologisch abbaubare artikel aus enzymatisch hergestellter amylose
CN1469738A (zh) * 2000-11-09 2004-01-21 �����ʩ���عɷݹ�˾ 含低支化度淀粉混合物的软胶囊
EP1339432A1 (de) * 2000-11-30 2003-09-03 Celanese Ventures GmbH Molekulare einschlussverbindungen aus biokatalytisch hergestellten, linearen und wasserunlöslichen polysacchariden und aus feffsäuren bzw. deren derivaten
KR20020083538A (ko) * 2001-04-26 2002-11-04 주식회사 더멋진 바이오텍 초임계 유체 추출법을 이용한 고순도 효모 글루칸의제조방법
EP1438033B1 (de) * 2001-10-23 2008-06-11 InnoGEL AG Hartkapseln auf basis von stärke-gel und verfahren zu deren herstellung
JP2005509052A (ja) * 2001-10-23 2005-04-07 インノゲル アクチエンゲゼルシャフト 多糖類を基剤とする網状構造およびその製造方法
JP2005508359A (ja) * 2001-10-23 2005-03-31 インノゲル アクチエンゲゼルシャフト 澱粉ゲルを基剤とする成形体の製造
JP5097368B2 (ja) * 2006-08-09 2012-12-12 関東天然瓦斯開発株式会社 ヨウ素含有成型物
CN101928411B (zh) * 2010-03-26 2012-06-13 李云政 淀粉基可生物降解组合物及其制备方法和应用
EP2552402B1 (de) * 2010-03-26 2016-11-23 Dow Global Technologies LLC Mehrschichtige schmelzextrudierte folie
CN114316424B (zh) * 2021-11-22 2023-08-25 金发科技股份有限公司 一种透明耐候pp/ps复合材料及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6930534U (de) * 1969-07-31 1970-01-29 Ritter Aluminium Gmbh Wasserkessel, insbesondere haushaltswasserkessel
GB1353659A (en) * 1970-07-28 1974-05-22 Hayashibara Co Process for the production of amylose films
GB2214918B (en) * 1988-02-03 1992-10-07 Warner Lambert Co Polymeric materials made from starch and at least one synthetic thermoplastic polymeric material
CH680590A5 (de) * 1990-04-26 1992-09-30 Biotec Biolog Naturverpack
CA2032385A1 (en) * 1990-12-17 1992-06-18 Chung Wai-Chiu Enzymatically debranched starches as tablet excipients
RU2201963C2 (ru) * 1994-05-18 2003-04-10 Плант Тек Биотехнологи Гмбх Форшунг Унд Энтвиклунг ПОСЛЕДОВАТЕЛЬНОСТЬ ДНК (ВАРИАНТЫ), РЕКОМБИНАНТНАЯ ДНК, ПРОТЕИН, СПОСОБ ПОЛУЧЕНИЯ ПРОТЕИНА, СПОСОБ ПОЛУЧЕНИЯ МИКРООРГАНИЗМОВ, СПОСОБ ПОЛУЧЕНИЯ КЛЕТОК ГРИБА, СПОСОБ ПОЛУЧЕНИЯ ЛИНЕЙНЫХ α-1,4-ГЛЮКАНОВ И/ИЛИ ФРУКТОЗЫ И СПОСОБ ПОЛУЧЕНИЯ ЛИНЕЙНЫХ α-1,4-ГЛЮКАНОВ И/ИЛИ ФРУКТОЗЫ IN VITRO
DE19729273C2 (de) * 1997-07-09 2000-08-17 Aventis Res & Tech Gmbh & Co Thermoplastische Mischung auf 1,4-alpha-D-Polyglucanbasis, Verfahren zu deren Herstellung und Verwendung
DE19737481A1 (de) * 1997-08-28 1999-03-04 Hoechst Ag Sphärische lineare Polysaccharide enthaltende Mikropartikel

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8557286B1 (en) 1999-04-22 2013-10-15 Euroceltique, S.A. Method for producing a water-insoluble amorphous or partially amorphous controlled release matrix
US7943765B2 (en) * 2001-10-23 2011-05-17 Innogel Ag Polysaccharide based network and method for the production thereof
US8153783B2 (en) 2001-10-23 2012-04-10 Innogel Ag Polysaccharide based network and method for the production thereof
CN102892815A (zh) * 2010-03-26 2013-01-23 陶氏环球技术有限责任公司 熔体挤出的膜

Also Published As

Publication number Publication date
AU1504500A (en) 2000-06-05
EP1135439A1 (de) 2001-09-26
KR20010075375A (ko) 2001-08-09
WO2000029477A1 (de) 2000-05-25
DE19852826A1 (de) 2000-05-18
PL347723A1 (en) 2002-04-22
NO20012429D0 (no) 2001-05-16
JP2002530454A (ja) 2002-09-17

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