CA2694040C - Hydrophilic sealants - Google Patents

Hydrophilic sealants Download PDF

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Publication number
CA2694040C
CA2694040C CA2694040A CA2694040A CA2694040C CA 2694040 C CA2694040 C CA 2694040C CA 2694040 A CA2694040 A CA 2694040A CA 2694040 A CA2694040 A CA 2694040A CA 2694040 C CA2694040 C CA 2694040C
Authority
CA
Canada
Prior art keywords
hours
water
weight
ethylene oxide
silane
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
CA2694040A
Other languages
English (en)
French (fr)
Other versions
CA2694040A1 (en
Inventor
Jay A. Johnston
James A. Thompson-Colon
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.)
Covestro LLC
Original Assignee
Bayer MaterialScience LLC
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 Bayer MaterialScience LLC filed Critical Bayer MaterialScience LLC
Publication of CA2694040A1 publication Critical patent/CA2694040A1/en
Application granted granted Critical
Publication of CA2694040C publication Critical patent/CA2694040C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00Materials not provided for elsewhere
    • C09K3/10Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K3/1006Materials in mouldable or extrudable form for sealing or packing joints or covers characterised by the chemical nature of one of its constituents
    • C09K3/1021Polyurethanes or derivatives thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/4833Polyethers containing oxyethylene units
    • C08G18/4837Polyethers containing oxyethylene units and other oxyalkylene units
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/4833Polyethers containing oxyethylene units
    • C08G18/4837Polyethers containing oxyethylene units and other oxyalkylene units
    • C08G18/4841Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene end groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/71Monoisocyanates or monoisothiocyanates
    • C08G18/718Monoisocyanates or monoisothiocyanates containing silicon
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04Polyurethanes
    • C08L75/08Polyurethanes from polyethers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2190/00Compositions for sealing or packing joints
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00Materials not provided for elsewhere
    • C09K3/10Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2003/1034Materials or components characterised by specific properties
    • C09K2003/104Water-swellable materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Sealing Material Composition (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA2694040A 2007-07-26 2008-07-21 Hydrophilic sealants Expired - Fee Related CA2694040C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/881,651 2007-07-26
US11/881,651 US20090030145A1 (en) 2007-07-26 2007-07-26 Hydrophilic sealants
PCT/US2008/008846 WO2009017618A2 (en) 2007-07-26 2008-07-21 Hydrophilic sealants

Publications (2)

Publication Number Publication Date
CA2694040A1 CA2694040A1 (en) 2009-02-05
CA2694040C true CA2694040C (en) 2017-02-28

Family

ID=40295957

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2694040A Expired - Fee Related CA2694040C (en) 2007-07-26 2008-07-21 Hydrophilic sealants

Country Status (8)

Country Link
US (2) US20090030145A1 (enExample)
EP (1) EP2183332B1 (enExample)
JP (1) JP5479334B2 (enExample)
CN (1) CN101778921B (enExample)
CA (1) CA2694040C (enExample)
ES (1) ES2441090T3 (enExample)
PL (1) PL2183332T3 (enExample)
WO (1) WO2009017618A2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7361292B2 (en) * 2004-11-08 2008-04-22 Dow Global Technologies Inc. High modulus, nonconductive adhesive useful for installing vehicle windows
DE102007032342A1 (de) * 2007-07-11 2009-01-15 Bayer Materialscience Ag Verfahren zur Herstellung von Polyurethan-Schäumen auf Basis von speziellen alkoxysilanfunktionellen Polymeren
WO2010111261A1 (en) * 2009-03-23 2010-09-30 Azuki Systems, Inc. Method and system for efficient streaming video dynamic rate adaptation
AU2011258186B2 (en) * 2010-05-28 2014-08-07 Arthrex, Inc. One-part moisture-curable tissue sealant
US10016454B2 (en) * 2012-12-04 2018-07-10 Cohera Medical, Inc. Silane-containing moisture-curable tissue sealant
US9828459B2 (en) * 2015-08-11 2017-11-28 Momentive Performance Materials Inc. Process for the preparation of silylated polymers employing a backmixing step
EP3615593B1 (en) * 2017-04-26 2024-05-15 Henkel AG & Co. KGaA Silane modified polymers with improved properties

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1745526B2 (de) * 1967-03-16 1980-04-10 Union Carbide Corp., New York, N.Y. (V.St.A.) Verfahren zur Herstellung vulkanisierbarer, unter wasserfreien Bedingungen beständiger Polymerisate
US5068304A (en) * 1988-12-09 1991-11-26 Asahi Glass Company, Ltd. Moisture-curable resin composition
US5334691A (en) * 1990-07-24 1994-08-02 Tyndale Plains-Hunter Ltd. Hydrophilic polyurethanes of improved strength
JPH071538A (ja) * 1992-09-14 1995-01-06 Asahi Denka Kogyo Kk 複合止水材
JPH06287538A (ja) * 1993-04-01 1994-10-11 Dainichi Kasei Kk 水膨潤シーリング材及びその製造方法
US5554686A (en) * 1993-08-20 1996-09-10 Minnesota Mining And Manufacturing Company Room temperature curable silane-terminated polyurethane dispersions
US5786439A (en) * 1996-10-24 1998-07-28 Minimed Inc. Hydrophilic, swellable coatings for biosensors
WO1998018843A1 (en) * 1996-10-31 1998-05-07 Minnesota Mining And Manufacturing Company Moisture curable alkoxysilane functional poly(ether-urethane) based sealants
US6005047A (en) * 1998-10-14 1999-12-21 Bayer Corporation Moisture-curable compounds containing isocyanate and alkoxysilane groups
US6077902A (en) * 1998-10-14 2000-06-20 Bayer Corporation Moisture-curable compounds containing isocyanate and alkoxysilane groups
US6197912B1 (en) * 1999-08-20 2001-03-06 Ck Witco Corporation Silane endcapped moisture curable compositions
DE10132678A1 (de) * 2000-07-26 2002-02-07 Henkel Kgaa Alkoxysilylgruppenhaltige Bindemittel und Bindemittelzusammensetzungen, Verfahren zu deren Herstellung und deren Verwendung
US7465778B2 (en) * 2003-12-19 2008-12-16 Bayer Materialscience Llc Silante terminated polyurethane
US7482420B2 (en) * 2004-03-24 2009-01-27 Construction Research & Technology Gmbh Silane-terminated polyurethanes with high strength and high elongation
DE102005041953A1 (de) * 2005-09-03 2007-03-08 Bayer Materialscience Ag Niedrigviskose alkoxysilangruppenaufweisende Prepolymere, ein Verfahren zu ihrer Herstellung sowie ihre Verwendung
US7365145B2 (en) * 2005-09-14 2008-04-29 Momentive Performance Materials Inc. Moisture curable silylated polymer containing free polyols for coating, adhesive and sealant application
US8481668B2 (en) * 2005-09-16 2013-07-09 Momentive Performance Materials Inc. Silane-containing adhesion promoter composition and sealants, adhesives and coatings containing same
EP2438108A1 (de) * 2009-06-03 2012-04-11 Basf Se Verfahren zur verbesserung der lagerstabilität von wässrigen kompositpartikel-dispersionen

Also Published As

Publication number Publication date
US20090030145A1 (en) 2009-01-29
EP2183332B1 (en) 2013-11-06
US20140221564A1 (en) 2014-08-07
JP5479334B2 (ja) 2014-04-23
ES2441090T3 (es) 2014-01-31
CN101778921B (zh) 2016-03-16
CN101778921A (zh) 2010-07-14
PL2183332T3 (pl) 2014-04-30
WO2009017618A2 (en) 2009-02-05
EP2183332A2 (en) 2010-05-12
JP2010534737A (ja) 2010-11-11
CA2694040A1 (en) 2009-02-05
EP2183332A4 (en) 2012-08-22
WO2009017618A3 (en) 2009-03-26

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Effective date: 20130521

MKLA Lapsed

Effective date: 20180723