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DE69111677D1 - Mischung von Polyurethan-Prepolymeren, die Isocyanat-Endgruppen aufweisen. - Google Patents

Mischung von Polyurethan-Prepolymeren, die Isocyanat-Endgruppen aufweisen.

Info

Publication number
DE69111677D1
DE69111677D1 DE69111677T DE69111677T DE69111677D1 DE 69111677 D1 DE69111677 D1 DE 69111677D1 DE 69111677 T DE69111677 T DE 69111677T DE 69111677 T DE69111677 T DE 69111677T DE 69111677 D1 DE69111677 D1 DE 69111677D1
Authority
DE
Germany
Prior art keywords
mixture
end groups
polyurethane prepolymers
isocyanate end
isocyanate
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
DE69111677T
Other languages
English (en)
Other versions
DE69111677T2 (de
Inventor
Iv Charles W C O Minne Stobbie
John C C O Minnesota M Tangen
Lani S C O Minnesota M Kangas
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
Application granted granted Critical
Publication of DE69111677D1 publication Critical patent/DE69111677D1/de
Publication of DE69111677T2 publication Critical patent/DE69111677T2/de
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
    • 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
    • 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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
    • 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
    • C08G2170/00—Compositions for adhesives
    • C08G2170/20—Compositions for hot melt adhesives
    • 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
    • C08G2250/00—Compositions for preparing crystalline polymers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2813—Heat or solvent activated or sealable
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2813—Heat or solvent activated or sealable
    • Y10T428/2817—Heat sealable
    • Y10T428/2826—Synthetic resin or polymer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31565—Next to polyester [polyethylene terephthalate, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31573—Next to addition polymer of ethylenically unsaturated monomer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31573—Next to addition polymer of ethylenically unsaturated monomer
    • Y10T428/31576—Ester monomer type [polyvinylacetate, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31573—Next to addition polymer of ethylenically unsaturated monomer
    • Y10T428/31583—Nitrile monomer type [polyacrylonitrile, etc.]

Landscapes

  • 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)
  • Adhesives Or Adhesive Processes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
DE69111677T 1990-04-27 1991-04-23 Mischung von Polyurethan-Prepolymeren, die Isocyanat-Endgruppen aufweisen. Expired - Fee Related DE69111677T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51511390A 1990-04-27 1990-04-27

Publications (2)

Publication Number Publication Date
DE69111677D1 true DE69111677D1 (de) 1995-09-07
DE69111677T2 DE69111677T2 (de) 1996-04-04

Family

ID=24050026

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69111677T Expired - Fee Related DE69111677T2 (de) 1990-04-27 1991-04-23 Mischung von Polyurethan-Prepolymeren, die Isocyanat-Endgruppen aufweisen.

Country Status (6)

Country Link
US (4) US5436302A (de)
EP (1) EP0455400B1 (de)
JP (1) JP2986954B2 (de)
KR (1) KR910018484A (de)
CA (1) CA2039964A1 (de)
DE (1) DE69111677T2 (de)

Families Citing this family (42)

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Publication number Priority date Publication date Assignee Title
DE69221128T3 (de) * 1991-01-25 2001-10-25 Minnesota Mining And Mfg. Co., Saint Paul Isocyanatendgruppen tragende polyurethanprepolymere mit guter klebkraft
US5869593A (en) * 1991-07-01 1999-02-09 H. B. Fuller Licensing & Financing, Inc. High moisture vapor transmission hot melt moisture cure polyurethane adhesive
DE4210277C5 (de) * 1992-03-28 2009-02-26 Henkel Ag & Co. Kgaa Kleb- und Dichtstoff und dessen Verwendung
US5310766A (en) * 1992-06-15 1994-05-10 The Dow Chemical Company Foam stabilizing additive and polyurethane foam prepared in the presence thereof
US6136136A (en) * 1992-11-25 2000-10-24 Henkel Corporation Moisture-curable polyurethane hotmelt adhesives with high green strength
WO1994029371A1 (en) * 1993-06-10 1994-12-22 Minnesota Mining And Manufacturing Company Universal adhesion promoting composition and kit for plastics repair
US5932680A (en) * 1993-11-16 1999-08-03 Henkel Kommanditgesellschaft Auf Aktien Moisture-curing polyurethane hot-melt adhesive
AU667448B2 (en) † 1994-02-22 1996-03-21 National Starch And Chemical Investment Holding Corporation Catalyst for reactive hot melt adhesives
US5472785A (en) * 1994-04-12 1995-12-05 Minnesota Mining And Manufacturing Company Reactive wax-containing moisture curable hot melt composition
DE59507402D1 (de) * 1994-05-25 2000-01-13 Henkel Kgaa Feuchtigkeitshärtender polyurethan-schmelzklebstoff
US5525663A (en) * 1994-08-18 1996-06-11 Minnesota Mining And Manufacturing Company Reactive hot-melt adhesive and/or sealing composition and method of using same
US5595804A (en) * 1994-08-22 1997-01-21 Minnesota Mining And Manufacturing Company Splice means, a method of splicing an abrasive article with same and the spliced abrasive article formed thereby
EP0764670A1 (de) 1995-09-25 1997-03-26 Minnesota Mining And Manufacturing Company Reaktive heissschmelzende Klebstoff- und/oder Dichtungszusammensetzung
JP2986016B2 (ja) 1996-06-19 1999-12-06 エイチ・ビー・フラー・ライセンシング・アンド・ファイナンシング・インコーポレイテッド 反応性ホットメルトポリウレタン接着剤を用いた本のためのカバーおよびかかるカバーを含む本
US6355317B1 (en) 1997-06-19 2002-03-12 H. B. Fuller Licensing & Financing, Inc. Thermoplastic moisture cure polyurethanes
US5916964A (en) * 1997-07-14 1999-06-29 Reichhold Chemicals, Inc. Reactive hot melt adhesives
US6465104B1 (en) 1997-12-01 2002-10-15 Henkel Kommanditgesellschaft Auf Aktien Modified polyurethane hotmelt adhesive
HUP0104290A2 (hu) * 1998-06-19 2002-03-28 Henkel Kommanditgesellschaft Auf Aktien Több lépésben keményedő ragasztó
US6133400A (en) * 1999-01-20 2000-10-17 H. B. Fuller Licensing, Inc. High moisture vapor transmission hot melt moisture cure polyurethane adhesive with excellent hydrolysis resistance
DE10028810A1 (de) 2000-06-10 2001-12-20 Henkel Kgaa Polyurethan-Zusammensetzungen auf der Basis von Polyester-Block-Copolymeren
US6503981B2 (en) 2000-12-22 2003-01-07 E. I. Du Pont De Nemours And Company Polyurethane based thermoreactive hot-melt adhesives
US6713570B2 (en) 2001-07-30 2004-03-30 3M Innovative Properties Company Moisture curing hot-melt adhesives
DE10150722A1 (de) * 2001-10-13 2003-04-30 Henkel Kgaa Reaktive Polyurethan-Zusammensetzungen mit niedrigem Restmonomergehalt
US6870000B2 (en) * 2002-04-09 2005-03-22 Laxmi C. Gupta Water curable polyurethane compositions and uses thereof
US6749943B1 (en) 2002-07-02 2004-06-15 3M Innovative Properties Company Silane based moisture curing hot-melt adhesives
US20040192841A1 (en) * 2003-03-26 2004-09-30 Yongxia Wang Reactive hot melt adhesive with visible dye
US7148287B2 (en) * 2003-05-15 2006-12-12 Gupta Laxmi C Water curable polyurethane compositions with improved viscosity characteristics
US7101950B2 (en) * 2003-08-22 2006-09-05 Dow Global Technologies Inc. Composition useful as an adhesive for installing vehicle windows
US7361292B2 (en) * 2004-11-08 2008-04-22 Dow Global Technologies Inc. High modulus, nonconductive adhesive useful for installing vehicle windows
DE102004062653A1 (de) * 2004-12-24 2006-07-06 Bayer Materialscience Ag Feuchthärtende Zusammensetzung und Schmelzklebstoff
DE102007033651A1 (de) 2007-07-17 2009-01-22 Evonik Degussa Gmbh Feuchtigkeitshärtender Schmelzklebstoff mit guter Haftung
ES2522819T3 (es) * 2009-04-14 2014-11-18 Basf Se Uso de adhesivo de poliuretano basado en polidiolésteres, polidioléteres y compuestos de silano para la fabricación de muebles recubiertos con láminas
DE102010001470A1 (de) 2010-02-02 2011-08-04 Henkel AG & Co. KGaA, 40589 Polyetherblockcopolymere und daraus erhältliche Zusammensetzungen
JP6846335B2 (ja) * 2014-07-25 2021-03-24 ダウ グローバル テクノロジーズ エルエルシー イソシアナート末端プレポリマーを含有する一液型構造用接着剤
US10040894B2 (en) 2016-03-28 2018-08-07 International Business Machines Corporation Polymeric materials formed from polyhydroxyalkanoate materials
US10072120B2 (en) 2016-12-02 2018-09-11 International Business Machines Corporation Functionalized polyhydroxyalkanoate materials formed from an unsaturated polyhydroxyalkanoate material
US10081706B2 (en) 2017-01-03 2018-09-25 International Business Machines Corporation Side-chain-functionalized polyhydroxyalkanoate materials
TWI752299B (zh) * 2018-03-30 2022-01-11 法商阿科瑪法國公司 用於作為具有可基於外部刺激而改變性質之黏著劑的可固化組成物，及其製造及使用方法
CN113195666B (zh) 2018-12-21 2023-05-12 思美定株式会社 湿气固化型热熔接着剂
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CN115087715A (zh) * 2020-02-13 2022-09-20 汉高股份有限及两合公司 反应性热熔粘合剂组合物及其用途
EP4214256B1 (de) * 2020-09-18 2024-09-11 LANXESS Corporation Präpolymerzusammensetzung mit niedrigem freiem polyurethangehalt für reaktive schmelzklebstoffe

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US5418310A (en) * 1990-04-27 1995-05-23 Minnesota Mining And Manufacturing Company Mixture of isocyanate-terminated polyurethane prepolymers having good adhesion

Also Published As

Publication number Publication date
US5436302A (en) 1995-07-25
KR910018484A (ko) 1991-11-30
EP0455400A2 (de) 1991-11-06
US5558941A (en) 1996-09-24
US5574114A (en) 1996-11-12
DE69111677T2 (de) 1996-04-04
JP2986954B2 (ja) 1999-12-06
US5559196A (en) 1996-09-24
EP0455400A3 (en) 1992-08-05
CA2039964A1 (en) 1991-10-28
JPH04227714A (ja) 1992-08-17
EP0455400B1 (de) 1995-08-02

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