CA2213243C - Adhesif acrylique sensible a la pression - Google Patents

Adhesif acrylique sensible a la pression Download PDF

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Publication number
CA2213243C
CA2213243C CA002213243A CA2213243A CA2213243C CA 2213243 C CA2213243 C CA 2213243C CA 002213243 A CA002213243 A CA 002213243A CA 2213243 A CA2213243 A CA 2213243A CA 2213243 C CA2213243 C CA 2213243C
Authority
CA
Canada
Prior art keywords
sensitive adhesive
pressure
adhesive
domain
weight percent
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
CA002213243A
Other languages
English (en)
Other versions
CA2213243A1 (fr
Inventor
Patrick D. Hyde
Dennis L. Krueger
Felix P. Lau
Eumi Pyun
Pamela S. Tucker
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 CA2213243A1 publication Critical patent/CA2213243A1/fr
Application granted granted Critical
Publication of CA2213243C publication Critical patent/CA2213243C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J133/00—Adhesives based on 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; Adhesives based on derivatives of such polymers
    • C09J133/04—Homopolymers or copolymers of esters
    • C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09J133/08—Homopolymers or copolymers of acrylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J133/00—Adhesives based on 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; Adhesives based on derivatives of such polymers
    • C09J133/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
    • 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
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/58—Adhesives
    • A61L15/585—Mixtures of macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J125/00—Adhesives based on 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; Adhesives based on derivatives of such polymers
    • C09J125/02—Homopolymers or copolymers of hydrocarbons
    • C09J125/04—Homopolymers or copolymers of styrene
    • C09J125/08—Copolymers of styrene
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J153/00—Adhesives based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C08L21/02—Latex
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16—Fibres; Fibrils
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/24—Graft or block copolymers according to groups C08L51/00, C08L53/00 or C08L55/02; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/302—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier the adhesive being pressure-sensitive, i.e. tacky at temperatures inferior to 30°C
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2433/00—Presence of (meth)acrylic polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)

Abstract

Des compositions, relatives à des adhésifs sensibles à la pression, résultent d'un mélange d'environ 5 à 95 % en poids d'un adhésif acrylique sensible à la pression et d'environ 5 à 95 % en poids d'un copolymère en bloc d'un élastomère thermoplastique. Ces compositions présentent une morphologie comprenant au moins deux domaines distincts, le premier qui est pour l'essentiel d'une nature continue et le deuxième qui est d'une nature fibreuse à schisteuse et parallèle à une des furfaces principales du premier domaine de cette composition d'adhésion. On décrit aussi des rubans adhésifs sensibles à la pression et des procédés permettant de préparer ces compositions et de fabriquer ces rubans.
CA002213243A 1995-02-16 1996-01-11 Adhesif acrylique sensible a la pression Expired - Fee Related CA2213243C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US39078095A 1995-02-16 1995-02-16
US08/390780 1995-02-16
US57801095A 1995-12-22 1995-12-22
US08/578010 1995-12-22
PCT/US1996/000430 WO1996025469A1 (fr) 1995-02-16 1996-01-11 Adhesif sensible a la pression

Publications (2)

Publication Number Publication Date
CA2213243A1 CA2213243A1 (fr) 1996-08-22
CA2213243C true CA2213243C (fr) 2006-11-07

Family

ID=27013277

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002213243A Expired - Fee Related CA2213243C (fr) 1995-02-16 1996-01-11 Adhesif acrylique sensible a la pression

Country Status (10)

Country Link
EP (1) EP0809681A1 (fr)
JP (1) JP4317935B2 (fr)
KR (1) KR100418315B1 (fr)
CN (1) CN1084779C (fr)
AU (1) AU4655896A (fr)
BR (1) BR9607254A (fr)
CA (1) CA2213243C (fr)
MX (1) MX9706146A (fr)
NO (1) NO314850B1 (fr)
WO (1) WO1996025469A1 (fr)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6630238B2 (en) 1995-02-16 2003-10-07 3M Innovative Properties Company Blended pressure-sensitive adhesives
US6632522B1 (en) 1995-02-16 2003-10-14 3M Innovative Properties Company Blended pressure-sensitive adhesives
US6063838A (en) * 1995-02-16 2000-05-16 3M Innovative Properties Company Blended pressure-sensitive adhesives
US5876855A (en) * 1995-12-22 1999-03-02 Minnesota Mining And Manufacturing Company Pressure-sensitive adhesive suitable for skin and method of preparing
BR9612254A (pt) * 1995-12-22 1999-07-13 Minnesota Mining & Mfg Composição de adesivo sensível a pressão fita adesiva sensível a pressão e processo para preparação das mesmas artigo adesivo sensível a pressão e película de artes gráficas
SE515697C2 (sv) * 1997-02-18 2001-09-24 Ericsson Telefon Ab L M Förfarande för framställning av en optisk fiberflexfolie
US6187432B1 (en) 1997-03-11 2001-02-13 Avery Dennison Corporation Composite pressure sensitive adhesive
US6197419B1 (en) 1997-09-19 2001-03-06 3M Innovative Properties Co. Blended adhesives and articles incorporating the same
US6083856A (en) * 1997-12-01 2000-07-04 3M Innovative Properties Company Acrylate copolymeric fibers
US6177190B1 (en) 1998-05-29 2001-01-23 3M Innovative Properties Company Radiation curable poly(1-alkene) based pressure-sensitive adhesives
US6183862B1 (en) * 1998-09-23 2001-02-06 Avery Dennison Corporation Multilayer PSA construction exhibiting reduced tackifier migration
EP1124890A1 (fr) 1998-10-22 2001-08-22 Parker-Hannifin Corporation Composition auto-adhesive retardatrice de flammes et intumescente pour applications de blindage electromagnetique
US6927315B1 (en) 1999-07-30 2005-08-09 3M Innovative Properties Company Adhesive composite having distinct phases
US6503621B1 (en) 2000-02-08 2003-01-07 3M Innovative Properties Company Pressure sensitive adhesives and articles including radial block and acrylic polymers
US6379791B1 (en) * 2000-02-08 2002-04-30 3M Innovative Properties Company Compatibilized pressure-sensitive adhesives
US6489400B2 (en) 2000-12-21 2002-12-03 3M Innovative Properties Company Pressure-sensitive adhesive blends comprising ethylene/propylene-derived polymers and propylene-derived polymers and articles therefrom
US6455634B1 (en) 2000-12-29 2002-09-24 3M Innovative Properties Company Pressure sensitive adhesive blends comprising (meth)acrylate polymers and articles therefrom
US20020164446A1 (en) 2001-01-17 2002-11-07 Zhiming Zhou Pressure sensitive adhesives with a fibrous reinforcing material
US6994904B2 (en) 2001-05-02 2006-02-07 3M Innovative Properties Company Pressure sensitive adhesive fibers with a reinforcing material
US6949283B2 (en) 2001-12-19 2005-09-27 3M Innovative Properties Company Polymeric coextruded multilayer articles
DE10216078A1 (de) * 2002-04-11 2003-10-23 Tesa Ag Weiche flammwidrige Wickelfolie
JP2005023293A (ja) * 2003-06-09 2005-01-27 Nitto Denko Corp テープ状絶縁材、テープ状絶縁材が貼合された絶縁物品並びに感圧性接着テープ
US20050058673A1 (en) 2003-09-09 2005-03-17 3M Innovative Properties Company Antimicrobial compositions and methods
US7745509B2 (en) 2003-12-05 2010-06-29 3M Innovative Properties Company Polymer compositions with bioactive agent, medical articles, and methods
EP1824940B1 (fr) 2004-12-13 2014-03-26 3M Innovative Properties Company Composition d'adhesif, ruban adhesif et structure d'adherence
AU2006223136A1 (en) 2005-03-10 2006-09-21 3M Innovative Properties Company Antimicrobial compositions comprising esters of hydroxycarboxylic acids
BRPI0608690B8 (pt) 2005-03-10 2021-05-25 3M Innovative Properties Co uso de uma composição antimicrobiana
DE102005059058A1 (de) 2005-12-08 2007-06-14 Beiersdorf Ag Acrylatklebemasse mit wasserfesten Klebeeigenschaften
JP2010512426A (ja) * 2006-12-07 2010-04-22 スリーエム イノベイティブ プロパティズ カンパニー ブロックコポリマーとアクリル接着剤とのブレンド
US9238762B2 (en) 2007-11-08 2016-01-19 3M Innovative Properties Company Optical adhesive with diffusive properties
ITMI20081020A1 (it) * 2008-06-04 2009-12-05 Camilla Engineering Ltd Multistrato protettivo
US8946499B2 (en) 2009-04-27 2015-02-03 Avery Dennison Corporation Systems, methods and materials for delivery and debonding on demand
US8957277B2 (en) 2009-04-27 2015-02-17 Avery Dennison Corporation Disruptable adhesive layer for fluid activated debonding
CN106178015A (zh) 2010-03-26 2016-12-07 3M创新有限公司 消毒伤口敷料的方法
BR112012031626B1 (pt) * 2010-06-18 2018-12-11 Coloplast A/S composição adesiva sensível à pressão para aplicação na pele, construção adesiva com camada, e, dispositivo médico
CN102321444B (zh) * 2011-05-30 2012-11-07 天津安品有机硅材料有限公司 导热性丙烯酸压敏胶组合物和丙烯酸导热贴片
ES2568754T3 (es) 2011-10-31 2016-05-04 Avery Dennison Corporation Capa de adhesivo afectable para la desunión activada de fluido
EP2836563B1 (fr) 2012-04-13 2016-07-06 3M Innovative Properties Company Mousses adhésives sensibles à la pression et articles à base de celles-ci
DE102013000995A1 (de) 2012-08-16 2014-02-20 Lohmann Gmbh & Co. Kg Klebemittel mit Klebstoffblend aus Acrylat und Styrol-Block-Copolymer
WO2014066195A1 (fr) 2012-10-22 2014-05-01 Avery Dennison Corporation Matériau hybride comprenant des particules de microgel réticulé dispersées dans un adhésif
DE102014207974A1 (de) * 2013-08-02 2015-02-05 Tesa Se Haftklebebänder zur Verklebung von Fenstern insbesondere in Mobilgeräten
CN104091878B (zh) * 2014-06-19 2017-02-15 东莞市万丰纳米材料有限公司 一种免封装led光源模组的制备方法
US10018217B2 (en) * 2014-11-13 2018-07-10 GM Global Technology Operations LLC Systems for using a releasable adhesive in suction
DE102016205822A1 (de) * 2016-04-07 2017-10-12 Tesa Se Haftklebmasse
JP2019510613A (ja) * 2016-04-11 2019-04-18 ローマン コーポレーション 同等の粘着及びシリコーン様低外傷性皮膚接触特性を有する、シリコーンフリー製品
KR101867987B1 (ko) * 2016-10-25 2018-06-20 윤희정 콘크리트 접합형 지수판 및 그 시공방법
KR101916869B1 (ko) * 2017-03-14 2018-11-08 한국생산기술연구원 열가소성 엘라스토머 조성물을 포함하는 다층 금속 시트
US20190161653A1 (en) * 2017-11-28 2019-05-30 Tesa Se Sealing tape and methods of making the same
EP4177320A1 (fr) * 2021-11-03 2023-05-10 3M Innovative Properties Company Film adhésif et procédé de fabrication d'un graphique
WO2023204005A1 (fr) * 2022-04-18 2023-10-26 デンカ株式会社 Ruban adhésif et son procédé de production

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4243500A (en) * 1978-12-04 1981-01-06 International Coatings, Co., Inc. Pressure sensitive adhesives
JP2875803B2 (ja) * 1987-04-03 1999-03-31 ミネソタ マイニング アンド マニユフアクチユアリング カンパニー ポリオレフイン系ホツトメルト型接着剤
CA1340130C (fr) * 1988-06-28 1998-11-17 Mark D. Purgett Rubans adhesifs auto-collants
CA1341126C (fr) * 1988-06-28 2000-10-24 Albert I. Everaerts Adhesif autocollant
US5024880A (en) * 1990-01-03 1991-06-18 Minnesota Mining And Manufacturing Company Cellular pressure-sensitive adhesive membrane
NL9000091A (nl) * 1990-01-15 1991-08-01 Buts Meulepas Bv Inrichting voor het verspreiden van vloeibare mest over de grond.
JPH0735501B2 (ja) * 1990-01-31 1995-04-19 新日鐵化学株式会社 ホットメルト粘・接着剤組成物
US5143972A (en) * 1990-05-17 1992-09-01 Minnesota Mining And Manufacturing Company Pressure-sensitive adhesive composition
JP3319749B2 (ja) * 1990-08-31 2002-09-03 ニチバン株式会社 粘着性組成物、それを用いた粘着体及びその粘着体の製造方法
BR9612254A (pt) * 1995-12-22 1999-07-13 Minnesota Mining & Mfg Composição de adesivo sensível a pressão fita adesiva sensível a pressão e processo para preparação das mesmas artigo adesivo sensível a pressão e película de artes gráficas

Also Published As

Publication number Publication date
KR19980702225A (ko) 1998-07-15
EP0809681A1 (fr) 1997-12-03
CA2213243A1 (fr) 1996-08-22
CN1174564A (zh) 1998-02-25
WO1996025469A1 (fr) 1996-08-22
MX9706146A (es) 1997-11-29
CN1084779C (zh) 2002-05-15
AU4655896A (en) 1996-09-04
NO973688D0 (no) 1997-08-11
NO314850B1 (no) 2003-06-02
JP4317935B2 (ja) 2009-08-19
KR100418315B1 (ko) 2005-06-10
NO973688L (no) 1997-10-14
BR9607254A (pt) 1997-12-30
JPH11501956A (ja) 1999-02-16

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