KR920008099A - 감소된 연기밀도를 갖는 내염성 연질 폴리우레탄 포움의 제조방법 및 상기 목적을 위한 멜라민/발포가능한 흑연/폴리에테르-폴리올 분산액 - Google Patents

감소된 연기밀도를 갖는 내염성 연질 폴리우레탄 포움의 제조방법 및 상기 목적을 위한 멜라민/발포가능한 흑연/폴리에테르-폴리올 분산액 Download PDF

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KR920008099A
KR920008099A KR1019910018915A KR910018915A KR920008099A KR 920008099 A KR920008099 A KR 920008099A KR 1019910018915 A KR1019910018915 A KR 1019910018915A KR 910018915 A KR910018915 A KR 910018915A KR 920008099 A KR920008099 A KR 920008099A
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weight
melamine
polyether
flame retardant
parts
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KR1019910018915A
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KR100205681B1 (ko
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루테어 하인쯔-디이터
취셰 루트
가베르트 한즈-위르겐
하아제 볼케어
핌멜 카를
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라이싱어,바르츠
바스프 악티엔게젤샤프트
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    • 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
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • C08K5/34922—Melamine; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
    • C08G18/3842—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring
    • C08G18/3851—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring containing three nitrogen atoms in the ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/6552—Compounds of group C08G18/63
    • C08G18/6558—Compounds of group C08G18/63 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/657—Compounds of group C08G18/63 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of C08G18/3225 or C08G18/3271 or polyamines of C08G18/38
    • 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
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/32—Phosphorus-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00—Foam properties
    • C08G2110/0008—Foam properties flexible
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/0058—≥50 and <150kg/m3

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

내용 없음

Description

제목 감소된 연기밀도를 갖는 내염성 연질 폴리우레탄 포움의 제조방법 및 상기 목적을 위한 멜라민/발포가능한 흑연/폴리에테르-폴리올 분산액
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (10)

  1. a)유기 폴리이소시아네이트 및/또는 변성 유기 폴리이소시아네이트, b)최소한 2개의 반응성 수소원자를 포함하는 고분자량 화합물, 및 c)만일 필요하다면 저분자량 사슬 중량제를 d)방연가공제, e)발포제, f)촉매 및, 만일 필요하다면 g)보조제 및/또는 첨가제의 존재하에서 반응시킴으로써 감소된 연기 밀도를 갖는 내염성 연질 폴리우레탄 포옴의 제조방법으로서, 방연가공제(d)가 멜라민 및 발포가능한 흑연임을 특징으로 하는 감소된 연기밀도를 갖는 내염성 연질 폴리우레탄 포움의 제조방법.
  2. 제1항에 있어서, 방연가공제(d)가 멜라민, 발포가능한 흑연 및 최소한 하나의 추가적인 방연가공제임을 특징으로 하는 방법.
  3. 제1 또는 제2항에 있어서, 추가적인 방연가공제가 변성 또는 비변성된 다중인산 암모늄임을 특징으로 하는 방법.
  4. 제1 또는 제2항에 있어서, 방연가공제(d)가 최소한 2개의 반응성 수소원자를 포함하는 고분자량 화합물(b)100중량부를 기준으로하여 di)멜라민 5내지 100중량부, dii)발포가능한 흑연 0.1내지 35중량부, 및 diii)최소한 하나의 추가적인 방연가공제 0내지 15중량부임을 특징으로 하는 방법.
  5. 제1 또는 제2항에 있어서, 방연가공제(d)가 최소한 2개의 반응성 수소원자를 포함하는 고분자량 화합물(b)100중량부를 기준으로하여 di)멜라민 45내지 65중량부, dii)발포가능한 흑연 6내지 18중량부, 및 diii)다중인산 암모늄 0내지 8중량부임을 특징으로 하는 방법.
  6. 제1항에 있어서, 멜라민이 20내지 40㎛의 평균입자크기 및 500내지 650g/ℓ의 용적밀도를 가짐을 특징으로 하는 방법.
  7. 제1항에 있어서, 발포가능한 흑연중 약95중량%가 0.5mm이하의 평균입자크기를 가짐을 특징으로 하는 방법.
  8. 제1 또는 2항에 있어서, 추가적인 방연가공제가 하기 일반식의 변성된 다중인산 암모늄이고, 상기 변성된 다중인산 암모늄이 약170내지 약220의 에폭시 당량을 가지며 각각의 다중인산 암모늄 입자를 캡슐화하는 가황에폭시 수지 약0.5내지 20중량% 및 다중 인산 암모늄 약80내지 99.5중량%를 포함함을 특징으로 하는 방법:
    H(n-m)+2(NH4)mPnO3n+1
    상기식에서, n은 평균 약20내지 800의 정수이고, m:n비는 약1이다.
  9. 제1항에 있어서, 고분자량 화합물(b)가 b1)혼합물(b)의 중량을 기준으로하여 2내지 3개의 작용기를 가지며 3600내지 6500의 평균 분자량을 갖는 하나이상의 폴리에테르-폴리올 60중량%이상 및 b2)혼합물(b)의 중량을 기준으로하여 2내지 3개의 작용기 및 3600내지 6500의 평균 분자량을 가지며 3차아미노 그룹을 결합형태로 포함하는 그라프트 폴리에테르-폴리올 및 폴리우레탄/폴리에테르-폴리올 분산액, 또는 그의 혼합물로 이루어진 군으로부터 선택된 하나이상의 중합체-변성 폴리에테르-폴리올 40중량%이하를 포함하는 혼합물임을 특징으로 하는 방법.
  10. 멜라민 5내지 100중량부, 발포가능한 흑연 0.1내지 35중량부 및 2내지 3개의 작용기 및 3600내지 6500의 평균분자량을 갖는 하나이상의 폴리에테르-폴리올 또는 중합체-변성 폴리에테르-폴리올, 또는 그의 혼합물 100중량부를 포함하는 멜라민/발포가능한 흑연/폴리에테르-폴리올 분산액.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910018915A 1990-10-26 1991-10-25 연기 밀도가 감소된 방염성 연질 폴리우레탄 포움의 제조 방법 및 이 포움을 제조하기 위한 멜라민/발포성 흑연/폴리에테르-폴리올 분산액 KR100205681B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4034046A DE4034046A1 (de) 1990-10-26 1990-10-26 Verfahren zur herstellung von flammwidrigen polyurethan-weichschaumstoffen mit verminderter rauchgasdichte und melamin-blaehgraphit-polyether-polyol-dispersionen hierfuer
DEP4034046.5 1990-10-26

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KR920008099A true KR920008099A (ko) 1992-05-27
KR100205681B1 KR100205681B1 (ko) 1999-07-01

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US (1) US5739173A (ko)
EP (1) EP0482507B2 (ko)
JP (1) JP3164614B2 (ko)
KR (1) KR100205681B1 (ko)
AT (1) ATE141313T1 (ko)
CA (1) CA2054287C (ko)
DE (2) DE4034046A1 (ko)
DK (1) DK0482507T4 (ko)
ES (1) ES2090204T5 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030045482A (ko) * 2001-12-04 2003-06-11 썬스타 산업봉제기계 주식회사 전자식 지그재그 재봉기에서 반전기능 예약설정 방법 및그 장치
KR100809168B1 (ko) * 2001-03-09 2008-02-29 쥬키 가부시키가이샤 축결재봉틀

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19540809A1 (de) * 1995-09-02 1997-03-06 Basf Ag Verfahren zur Herstellung von flammwidrigen Polyurethan-Weichschaumstoffen
US5885479A (en) * 1996-08-28 1999-03-23 Basf Aktiengesellschaft Production of flame-resistant flexible polyurethane foams
DE19704833A1 (de) * 1997-02-08 1998-08-13 Gruenau Gmbh Chem Fab Feuerwiderstandsfähiger Öffnungsverschluß
DE19728543A1 (de) * 1997-07-04 1999-01-07 Basf Ag Verfahren zur Herstellung von Polyurethan-Hartschaumstoffen mit geringer Wärmeleitfähigkeit
US6228914B1 (en) 1998-01-02 2001-05-08 Graftech Inc. Intumescent composition and method
US5968669A (en) * 1998-06-23 1999-10-19 J. M. Huber Corporation Fire retardant intumescent coating for lignocellulosic materials
DK1159341T4 (da) * 1998-12-18 2006-12-18 Dow Global Technologies Inc Polyurethanbaseret skum, som indeholder ekspanderende grafit og fremgangsmåde til fremstilling heraf
AU6842500A (en) 1999-10-07 2001-05-10 Huntsman International Llc Process for making rigid and flexible polyurethane foams containing a fire-retardant
DE19962911C2 (de) * 1999-12-23 2002-11-21 Bayer Ag Flammwidriger HR-Kaltformschaum mit reduzierter Rauchgasintensität und -toxizität
DE10007980B4 (de) * 2000-02-22 2007-07-12 Hilti Ag Zweikomponenten-Ortschaumsystem und dessen Verwendung zum Ausschäumen von Öffnungen zum Zwecke des Brandschutzes
US6245842B1 (en) 2000-03-03 2001-06-12 Trus Joist Macmillan A Limited Partnership Flame-retardant coating and building product
JP4043750B2 (ja) * 2000-10-16 2008-02-06 古河電気工業株式会社 電磁波シールドガスケット
FR2826968B1 (fr) * 2001-07-05 2005-07-29 Anjou Maquettes Prototype Materiau ignifuge a base de polyurethane dense
JP3546033B2 (ja) * 2001-09-27 2004-07-21 東海ゴム工業株式会社 車両用難燃性防音・防振材及びその製造方法
US6753357B2 (en) * 2001-12-18 2004-06-22 Foam Supplies, Inc. Rigid foam compositions and method employing methyl formate as a blowing agent
BR0308127B1 (pt) * 2002-03-15 2012-07-10 poliol enxertado, processos para a preparação do mesmo e de poliuretanos, e, uso de um poliol enxertado.
FR2853654A1 (fr) * 2003-04-10 2004-10-15 Faurecia Assentos De Automovel Procede d'obtention de compositions de mousse flexible de polyurethane, graphitee, moulee a froid
NL1024770C2 (nl) * 2003-04-28 2004-11-24 Beele Eng Bv Brandwerend schuim, constructie-elementen daarvan, systeem voor het vlamdicht afdichten van een opening, alsmede een werkwijze voor het afdichten van een opening in een wand.
US7629043B2 (en) 2003-12-22 2009-12-08 Kimberly-Clark Worldwide, Inc. Multi purpose cleaning product including a foam and a web
NL1025485C2 (nl) * 2004-02-13 2005-08-16 Beele Eng Bv Systeem en werkwijze voor het afdichten van een opening in een wand waarin ten minste een transportinrichting zoals een kabel, leiding of buis is doorgevoerd.
KR100586612B1 (ko) 2005-03-16 2006-06-07 주식회사 세림티티시 흑연을 함유하는 연질용 폴리우레탄 발포체의 제조방법
WO2006125258A1 (en) * 2005-05-24 2006-11-30 Pacific Brands Household Products Pty Ltd Low resilience flame retardant polyurethane foam
AU2006251857B2 (en) * 2005-05-24 2011-04-07 Australian Comfort Group Pty. Ltd. Low resilience flame retardant polyurethane foam
EP1941000B1 (en) * 2005-10-26 2015-08-26 Industrial Property of Scandinavia AB Fire-resistant composition for coating, sealing and protection purposes
JP4836678B2 (ja) * 2006-06-16 2011-12-14 株式会社イノアックコーポレーション クッション体の製造方法
JP5101092B2 (ja) 2006-11-30 2012-12-19 株式会社イノアックコーポレーション 車両用ポリウレタン発泡体
US7601762B2 (en) * 2007-02-26 2009-10-13 Bayer Materialscience Llc Polyvinylchloride/polyurethane hybrid foams with improved burn properties and reduced after-glow
US7601761B2 (en) * 2007-02-26 2009-10-13 Bayer Materialscience Llc Rigid polyurethane foams with increased heat performance
WO2008105843A1 (en) * 2007-02-26 2008-09-04 Bayer Materialscience Llc Polyvinylchloride/polyurethane hybrid foams with improved burn properties
FR2929280B1 (fr) * 2008-03-28 2015-04-10 Compart Dispositif de calfeutrement et de garnissage coupe feu.
US10377871B1 (en) * 2008-09-09 2019-08-13 Chestnut Ridge Foam, Inc. Flame-retardant composition and process for a flexible open-cell polyurethane foam
US9074039B2 (en) * 2008-09-15 2015-07-07 John A. Stahl Polyurethane foam compositions and process for making same
WO2010034109A1 (en) * 2008-09-26 2010-04-01 Quantum Technical Services Ltd. Flame retardant coating
JP5644116B2 (ja) * 2010-01-21 2014-12-24 株式会社ブリヂストン 高難燃性ポリウレタンフォーム
JP5644189B2 (ja) * 2010-06-03 2014-12-24 株式会社ブリヂストン 高難燃性ポリウレタンフォーム
CN103249752B (zh) * 2010-11-22 2015-03-25 拜耳知识产权有限责任公司 制备柔性聚氨酯泡沫的方法
US8458971B2 (en) 2011-06-29 2013-06-11 Weyerhaeuser Nr Company Fire resistant wood products
US10640602B2 (en) * 2012-01-03 2020-05-05 Basf Se Flame-retardant polyurethane foams
US10266635B2 (en) * 2012-07-27 2019-04-23 Basf Se Polyurethane foams comprising phosphorus compounds
MX2015012244A (es) * 2013-03-15 2016-02-03 Basf Se Espuma de poliuretano retardante de la llama y metodo para la produccion de la misma.
US20140295164A1 (en) * 2013-03-27 2014-10-02 Weyerhaeuser Nr Company Water resistant low flame-spread intumescent fire retardant coating
EP2816066A1 (de) * 2013-06-19 2014-12-24 Basf Se Emissionsarmes, stabilisiertes Polyurethan
US9815966B2 (en) * 2014-07-18 2017-11-14 Johns Manville Spray foams containing non-halogenated fire retardants
US10011992B2 (en) * 2015-02-07 2018-07-03 Colorado Roofing Products, LLC Polymeric foam product
CN106554612B (zh) * 2015-09-29 2019-08-06 万华化学集团股份有限公司 无卤阻燃热塑性聚氨酯弹性体组合物及其制品、阻燃剂包
CN107880314B (zh) * 2016-09-30 2022-01-25 科思创德国股份有限公司 复合阻燃剂以及包含其的聚氨酯材料
JP7018271B2 (ja) * 2017-07-31 2022-02-10 株式会社イノアックコーポレーション ポリウレタンフォーム
US10533097B2 (en) * 2017-09-20 2020-01-14 Hexion Inc. Coating composition
CN109517208B (zh) * 2018-10-12 2021-05-07 苏州鼎烯聚材纳米科技有限公司 用于床垫的高导热石墨烯聚氨酯复合海绵的连续生产方法
EP4025619A1 (en) * 2019-09-05 2022-07-13 Basf Se A flexible polyurethane foam, process for preparing the same and use thereof
KR102162512B1 (ko) 2020-07-08 2020-10-06 강응선 팽창 흑연을 함유한 난연성 폴리우레탄 조성물 및 이를 이용한 난연성 폴리우레탄폼의 시공 방법
CN111978704B (zh) * 2020-07-14 2022-02-15 安徽嘉明新材料科技有限公司 一种热膨胀型聚氨酯的制备方法
CN115028880B (zh) * 2022-06-07 2023-05-12 安徽瑞联节能科技股份有限公司 一种轻量型保温防火复合板及其制备工艺
DE102022117527A1 (de) 2022-07-13 2024-01-18 Grammer Aktiengesellschaft System und Verfahren zur Herstellung von brandhemmendem Schaumstoff
CN116554427A (zh) * 2023-03-30 2023-08-08 佛山市惠安家居用品有限公司 一种抗静电海绵及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2348838A1 (de) * 1973-09-28 1975-04-10 Elastogran Gmbh Verfahren zur herstellung von flammfesten, isocyanuratgruppenhaltigen polyurethankunststoffen
GB8432153D0 (en) † 1984-12-20 1985-01-30 Dunlop Ltd Polyurethane foams
DE3542326C1 (en) * 1985-11-29 1987-01-02 Metzeler Schaum Gmbh Flame-retardant composite foam
DE3828544A1 (de) * 1988-08-23 1990-03-01 Bayer Ag Verfahren zur herstellung von polyurethanschaumstoffen
DE4010752A1 (de) * 1990-04-03 1991-10-10 Metzeler Schaum Gmbh Verfahren zur herstellung eines flammwidrigen, elastischen polyurethan-weichschaumstoffes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100809168B1 (ko) * 2001-03-09 2008-02-29 쥬키 가부시키가이샤 축결재봉틀
KR20030045482A (ko) * 2001-12-04 2003-06-11 썬스타 산업봉제기계 주식회사 전자식 지그재그 재봉기에서 반전기능 예약설정 방법 및그 장치

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CA2054287C (en) 2000-03-28
ES2090204T3 (es) 1996-10-16
DK0482507T4 (da) 2001-05-14
EP0482507A3 (en) 1992-10-28
JPH05171034A (ja) 1993-07-09
KR100205681B1 (ko) 1999-07-01
DE59108073D1 (de) 1996-09-19
US5739173A (en) 1998-04-14
JP3164614B2 (ja) 2001-05-08
ES2090204T5 (es) 2001-05-16
DE4034046A1 (de) 1992-04-30
EP0482507A2 (de) 1992-04-29
CA2054287A1 (en) 1992-04-27
DK0482507T3 (da) 1996-09-02

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