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GB2389853B - Biodegradable polymer with alkaloid additive - Google Patents

Biodegradable polymer with alkaloid additive

Info

Publication number
GB2389853B
GB2389853B GB0302452A GB0302452A GB2389853B GB 2389853 B GB2389853 B GB 2389853B GB 0302452 A GB0302452 A GB 0302452A GB 0302452 A GB0302452 A GB 0302452A GB 2389853 B GB2389853 B GB 2389853B
Authority
GB
United Kingdom
Prior art keywords
biodegradable polymer
alkaloid
additive
alkaloid additive
biodegradable
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 - Fee Related
Application number
GB0302452A
Other versions
GB0302452D0 (en
GB2389853A (en
GB2389853A9 (en
Inventor
Stefan Zikeli
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
Individual
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 Individual filed Critical Individual
Publication of GB0302452D0 publication Critical patent/GB0302452D0/en
Publication of GB2389853A publication Critical patent/GB2389853A/en
Publication of GB2389853A9 publication Critical patent/GB2389853A9/en
Application granted granted Critical
Publication of GB2389853B publication Critical patent/GB2389853B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/425—Cellulose series
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/28—Polysaccharides or their derivatives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings
    • C08K5/3435—Piperidines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02—Cellulose; Modified cellulose
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L89/00—Compositions of proteins; Compositions of derivatives thereof
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/425—Cellulose series
    • D04H1/4258—Regenerated cellulose series
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
GB0302452A 2000-08-03 2001-07-05 Biodegradable polymer with alkaloid additive Expired - Fee Related GB2389853B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10037983A DE10037983B4 (en) 2000-08-03 2000-08-03 Polymer composition and molded articles containing it containing alkaloid
PCT/EP2001/007714 WO2002012381A1 (en) 2000-08-03 2001-07-05 Polymer composition and a moulded body produced therefrom containing alkaloids

Publications (4)

Publication Number Publication Date
GB0302452D0 GB0302452D0 (en) 2003-03-05
GB2389853A GB2389853A (en) 2003-12-24
GB2389853A9 GB2389853A9 (en) 2004-01-08
GB2389853B true GB2389853B (en) 2004-12-22

Family

ID=7651270

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0302452A Expired - Fee Related GB2389853B (en) 2000-08-03 2001-07-05 Biodegradable polymer with alkaloid additive

Country Status (5)

Country Link
AT (1) AT7008U1 (en)
AU (1) AU2001281956A1 (en)
DE (1) DE10037983B4 (en)
GB (1) GB2389853B (en)
WO (1) WO2002012381A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10216273A1 (en) * 2002-04-12 2003-10-30 Zimmer Ag Polymer composition with a biodegradable polymer and a material from herbs of the Familia Asteraceae and / or its extracts and / or one or more ingredients thereof
DE102004061179A1 (en) * 2004-12-16 2006-06-22 Ofa Bamberg Gmbh Elastic thread comprises flexible core, twisting filament formed from cellulose fiber which contains algae and an active substances delivered to the skin under the influence of temperature and/or humidity
DE102005029793B4 (en) * 2005-06-27 2007-04-26 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Nonwovens, processes for their preparation and their use
DE102008008537A1 (en) * 2008-02-06 2009-08-13 Beiersdorf Ag Wound Care Product
DE102014004258A1 (en) 2014-03-19 2015-09-24 Bauerfeind Ag Fibers and yarns with occlusion function
CN107466214A (en) * 2014-11-11 2017-12-12 耐特福司克股份公司 Improve the method for health and for the product and kit in this method
DE102015217382A1 (en) 2015-09-11 2017-03-16 Bauerfeind Ag Polymer compositions, fibers and yarns with petrolatum and / or oleic acid oils
CN109023930A (en) * 2018-08-21 2018-12-18 桐庐雷泰生物科技有限公司 A kind of heath-function material and its preparation method and application

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0328389A2 (en) * 1988-02-11 1989-08-16 Matrix Pharmaceutical Inc. Compostions for treating intracranial tumors
US4938763A (en) * 1988-10-03 1990-07-03 Dunn Richard L Biodegradable in-situ forming implants and methods of producing the same
US4971079A (en) * 1982-02-22 1990-11-20 Talapin Vitaly I Pharmaceutical preparation possessing antinicotine effect and method of producing same in a gum carrier
WO2000019976A2 (en) * 1998-10-02 2000-04-13 Guilford Pharmaceuticals Inc. Biodegradable terephthalate polyester-poly(phosphonate) and polyester-poly(phosphite) compositions, articles, and methods of using them

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3728123A1 (en) * 1987-08-22 1989-03-02 Hoechst Ag METHOD FOR THE PRODUCTION OF FRINGED CELLULOSE MATERIAL, IN PARTICULAR WOOD FIBERS, FOR THE PRODUCTION OF FIBER PANELS
RU1829944C (en) * 1991-01-10 1993-07-23 Совместное советско-шведское предприятие "Хорос" Antimicrobial material
CA2250792C (en) * 1996-04-02 2011-09-13 Mars, Incorporated Cocoa extract compounds and methods for making and using the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4971079A (en) * 1982-02-22 1990-11-20 Talapin Vitaly I Pharmaceutical preparation possessing antinicotine effect and method of producing same in a gum carrier
EP0328389A2 (en) * 1988-02-11 1989-08-16 Matrix Pharmaceutical Inc. Compostions for treating intracranial tumors
US4938763A (en) * 1988-10-03 1990-07-03 Dunn Richard L Biodegradable in-situ forming implants and methods of producing the same
US4938763B1 (en) * 1988-10-03 1995-07-04 Atrix Lab Inc Biodegradable in-situ forming implants and method of producing the same
WO2000019976A2 (en) * 1998-10-02 2000-04-13 Guilford Pharmaceuticals Inc. Biodegradable terephthalate polyester-poly(phosphonate) and polyester-poly(phosphite) compositions, articles, and methods of using them

Also Published As

Publication number Publication date
GB0302452D0 (en) 2003-03-05
GB2389853A (en) 2003-12-24
WO2002012381A1 (en) 2002-02-14
DE10037983B4 (en) 2006-04-13
DE10037983A1 (en) 2001-04-26
AU2001281956A1 (en) 2002-02-18
GB2389853A9 (en) 2004-01-08
AT7008U1 (en) 2004-07-26

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Legal Events

Date Code Title Description
789A Request for publication of translation (sect. 89(a)/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20050705