CA2006882A1 - Gelees de polyoside moulables - Google Patents

Gelees de polyoside moulables

Info

Publication number
CA2006882A1
CA2006882A1 CA2006882A CA2006882A CA2006882A1 CA 2006882 A1 CA2006882 A1 CA 2006882A1 CA 2006882 A CA2006882 A CA 2006882A CA 2006882 A CA2006882 A CA 2006882A CA 2006882 A1 CA2006882 A1 CA 2006882A1
Authority
CA
Canada
Prior art keywords
place
polysaccharide gels
gels
42890canla
nonfoamed
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.)
Granted
Application number
CA2006882A
Other languages
English (en)
Other versions
CA2006882C (fr
Inventor
James E. Garbe
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of CA2006882A1 publication Critical patent/CA2006882A1/fr
Application granted granted Critical
Publication of CA2006882C publication Critical patent/CA2006882C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • 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
    • A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0009—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form containing macromolecular materials
    • A61L26/0023—Polysaccharides
    • 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
    • A61L26/00—Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form
    • A61L26/0061—Use of materials characterised by their function or physical properties
    • A61L26/008—Hydrogels or hydrocolloids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/241—Preventing premature crosslinking by physical separation of components, e.g. encapsulation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C08L5/04—Alginic acid; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2305/00—Characterised by the use of polysaccharides or of their derivatives not provided for in groups C08J2301/00 or C08J2303/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Dispersion Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Analytical Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Materials For Medical Uses (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Cosmetics (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
CA002006882A 1989-01-24 1989-12-29 Gelees de polyoside moulables Expired - Fee Related CA2006882C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US301,164 1981-09-11
US07/301,164 US5057606A (en) 1989-01-24 1989-01-24 Form-in-place polysaccharide gels

Publications (2)

Publication Number Publication Date
CA2006882A1 true CA2006882A1 (fr) 1990-07-24
CA2006882C CA2006882C (fr) 1999-12-07

Family

ID=23162220

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002006882A Expired - Fee Related CA2006882C (fr) 1989-01-24 1989-12-29 Gelees de polyoside moulables

Country Status (5)

Country Link
US (1) US5057606A (fr)
EP (1) EP0380254B1 (fr)
JP (1) JPH02232234A (fr)
CA (1) CA2006882C (fr)
DE (1) DE69010221T2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3102364A1 (fr) 2019-10-28 2021-04-30 Urgo Recherche Innovation Et Developpement Mousse gélifiée à base de polysaccharide

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US5502082A (en) * 1991-12-20 1996-03-26 Alliedsignal Inc. Low density materials having good compression strength and articles formed therefrom
DE69226203T2 (de) * 1991-12-20 1998-12-10 Alliedsignal Inc., Morristown, N.J. Materialien mit niedriger dichte und hoher spezifischer oberflaeche und daraus geformte artikel zur verwendung in der metallrueckgewinnung
US5840777A (en) * 1992-06-19 1998-11-24 Albany International Corp. Method of producing polysaccharide foams
GB9218749D0 (en) * 1992-09-04 1992-10-21 Courtaulds Plc Alginate gels
IL104441A (en) * 1993-01-19 2001-01-28 Yossi Res Dev Company Of The H Sponges from hydrocolloids and method for their production
US20030224022A1 (en) * 1993-01-19 2003-12-04 Amos Nussinovitch Hydrocolloid cellular solid matrices
US5328939A (en) * 1993-04-27 1994-07-12 Alliedsignal Inc. Rigid materials having high surface area and low density
US5531716A (en) * 1993-09-29 1996-07-02 Hercules Incorporated Medical devices subject to triggered disintegration
US5820998A (en) * 1994-03-08 1998-10-13 Schweitzer-Mauduit International, Inc. Coated paper and process for making the same
GB9424562D0 (en) 1994-12-06 1995-01-25 Giltech Ltd Product
US5718862A (en) * 1996-04-24 1998-02-17 Hercules Incorporated Secondary shaping of ionically crosslinked polymer compositions for medical devices
US5684051A (en) * 1996-04-24 1997-11-04 Hercules Incorporated Medical devices with improved elastic response
KR20000015944A (ko) 1996-05-24 2000-03-15 팜 윌리암 엔. 신체 통로의 질병을 치료 또는 예방하기 위한조성물 및 방법
US5820918A (en) * 1996-07-11 1998-10-13 Hercules Incorporated Medical devices containing in-situ generated medical compounds
US6368356B1 (en) 1996-07-11 2002-04-09 Scimed Life Systems, Inc. Medical devices comprising hydrogel polymers having improved mechanical properties
US6060534A (en) 1996-07-11 2000-05-09 Scimed Life Systems, Inc. Medical devices comprising ionically and non-ionically crosslinked polymer hydrogels having improved mechanical properties
WO1999011191A1 (fr) * 1997-08-28 1999-03-11 Boston Scientific Corporation Systeme d'implantation d'une fibre de polysaccharide reticulee et procedes de formation et d'insertion de cette fibre
WO2000019979A1 (fr) * 1998-10-07 2000-04-13 Giltech Limited Formulation moussante et mousse
US6391358B2 (en) * 1999-07-20 2002-05-21 Schreiber Technologies, Inc. Multi-stage thickening composition for use with packaged food items and process for using same
US6638917B1 (en) 2000-02-25 2003-10-28 Scimed Life Systems, Inc. Reducing adhesion
CA2643087C (fr) 2000-11-13 2014-01-21 Richard M. Peterson Procede de production de produits du tabac permettant de reduire le risque d'allumage, et produits fabriques selon ce procede
US6913765B2 (en) * 2001-03-21 2005-07-05 Scimed Life Systems, Inc. Controlling resorption of bioresorbable medical implant material
US6779530B2 (en) 2002-01-23 2004-08-24 Schweitzer-Mauduit International, Inc. Smoking articles with reduced ignition proclivity characteristics
US20040009141A1 (en) * 2002-07-09 2004-01-15 Kimberly-Clark Worldwide, Inc. Skin cleansing products incorporating cationic compounds
US20040009210A1 (en) * 2002-07-09 2004-01-15 Kimberly-Clark Worldwide, Inc. Wound management products incorporating cationic compounds
US20050005947A1 (en) * 2003-07-11 2005-01-13 Schweitzer-Mauduit International, Inc. Smoking articles having reduced carbon monoxide delivery
DK1663326T3 (da) * 2003-09-08 2010-06-21 Fmc Biopolymer As Gel-skum baseret på biopolymer
US8151806B2 (en) 2005-02-07 2012-04-10 Schweitzer-Mauduit International, Inc. Smoking articles having reduced analyte levels and process for making same
ATE524512T1 (de) 2005-07-25 2011-09-15 Unilever Nv Verfahren zur herstellung feiner partikel
US9456860B2 (en) 2006-03-14 2016-10-04 Kci Licensing, Inc. Bioresorbable foaming tissue dressing
US7612029B2 (en) * 2006-04-11 2009-11-03 The Clorox Company Controlled release using gels in a melamine foam
ES2645221T3 (es) 2006-06-01 2017-12-04 Schweitzer-Mauduit International, Inc. Artículos de fumar en combustión al aire libre con características de tendencia reducida a la ignición
RU148410U1 (ru) 2007-07-03 2014-12-10 Швайцер-Маудит Интернешнл, Инк. Курительные изделия, имеющие пониженную способность к поджиганию
US20090149746A1 (en) * 2007-11-19 2009-06-11 Rubicor Medical, Inc. Post-biopsy cavity treatment implants and methods
US8646464B2 (en) * 2008-02-22 2014-02-11 Schweitzer-Mauduit International, Inc. Treated areas on a wrapper for reducing the ignition proclivity characteristics of a smoking article
CN104039871A (zh) * 2011-06-03 2014-09-10 弗兰克·古 基于多糖的水凝胶聚合物及其应用
WO2014059286A1 (fr) 2012-10-11 2014-04-17 Schweitzer-Mauduit International, Inc. Cape présentant des caractéristiques de propension à la combustion réduites
MX356307B (es) * 2013-09-17 2018-05-23 Colgate Palmolive Co Composicion para el cuidado oral.
JP2019534118A (ja) * 2016-09-30 2019-11-28 ウニベルシダーデ ド ポルト 信頼性のあるｅｅｇモニタリングと容易な頭皮洗浄のための注入用ヒドロゲル形成ポリマー溶液
CN111329099B (zh) * 2020-04-21 2022-01-14 江苏中烟工业有限责任公司 一种加热卷烟基片的改性方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1365183A (en) * 1919-05-21 1921-01-11 Moffatt Howard Solution-forming device
US2441729A (en) * 1943-12-08 1948-05-18 Kelco Co Algin gel-forming compositions
US2756874A (en) * 1955-07-20 1956-07-31 Wallace A Erickson & Co Compartmented bag and package
US2918375A (en) * 1956-07-27 1959-12-22 Kelco Co Algin gel compositions and method
US3455701A (en) * 1966-04-04 1969-07-15 Kelco Co Algin gel compositions and method
GB1579324A (en) * 1977-05-23 1980-11-19 Quaker Oats Ltd Intermediate moisture pet foods
SE424956B (sv) * 1977-11-02 1982-08-23 Hesselgren Sven Gunnar Alginathaltig komposition for bildande av sarforband vid kontakt med vattenhaltigt medium
US4401456A (en) * 1980-01-09 1983-08-30 The United States Of America As Represented By The Secretary Of Agriculture Controlled release of bioactive materials using alginate gel beads
US4381947A (en) * 1980-12-29 1983-05-03 Laclede Professional Products, Inc. Settable alginate compositions
US4432756A (en) * 1981-11-27 1984-02-21 Alza Corporation Parenteral controlled therapy
US4538918A (en) * 1983-09-19 1985-09-03 Trimedyne, Inc. Medication mixing and sequential administration device
NL8304129A (nl) * 1983-12-01 1985-07-01 Klaas De Groot Werkwijze voor het bereiden van een implantatie-materiaal; daarvoor geschikt tweecomponentenpakket.
US4613497A (en) * 1984-02-29 1986-09-23 Health Products Development, Inc. Dry, water-foamable pharmaceutical compositions
FR2589738A1 (fr) * 1985-11-14 1987-05-15 Lascar Marcel Seringue a double chambre
US4948575A (en) * 1989-01-24 1990-08-14 Minnesota Mining And Manufacturing Company Alginate hydrogel foam wound dressing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3102364A1 (fr) 2019-10-28 2021-04-30 Urgo Recherche Innovation Et Developpement Mousse gélifiée à base de polysaccharide
WO2021084200A1 (fr) 2019-10-28 2021-05-06 Urgo Recherche Innovation Et Developpement Mousse gélifiée à base de polysaccharide
US12414909B2 (en) 2019-10-28 2025-09-16 Urgo Recherche Innovation Et Developpement Polysaccharide-based gelled foam

Also Published As

Publication number Publication date
DE69010221D1 (de) 1994-08-04
CA2006882C (fr) 1999-12-07
US5057606A (en) 1991-10-15
EP0380254A3 (en) 1990-12-27
EP0380254A2 (fr) 1990-08-01
EP0380254B1 (fr) 1994-06-29
DE69010221T2 (de) 1995-01-26
JPH02232234A (ja) 1990-09-14

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed