HK1124349A1 - Prepolymers comprising alkoxysilane and special allophanate and/or biuret groups, a method for their preparation and use thereof - Google Patents

Prepolymers comprising alkoxysilane and special allophanate and/or biuret groups, a method for their preparation and use thereof

Info

Publication number
HK1124349A1
HK1124349A1 HK09101332.6A HK09101332A HK1124349A1 HK 1124349 A1 HK1124349 A1 HK 1124349A1 HK 09101332 A HK09101332 A HK 09101332A HK 1124349 A1 HK1124349 A1 HK 1124349A1
Authority
HK
Hong Kong
Prior art keywords
allophanate
alkoxysilane
prepolymers
special
preparation
Prior art date
Application number
HK09101332.6A
Other languages
English (en)
Inventor
Michael Ludewig
Mathias Matner
Original Assignee
Bayer Materialscience Ag
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 Ag filed Critical Bayer Materialscience Ag
Publication of HK1124349A1 publication Critical patent/HK1124349A1/xx

Links

Classifications

    • 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
    • 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
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • C08G18/222—Catalysts containing metal compounds metal compounds not provided for in groups C08G18/225 - C08G18/26
    • 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
    • C08G18/48—Polyethers
    • C08G18/4866—Polyethers having a low unsaturation value
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • C08G18/751—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring
    • C08G18/752—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group
    • C08G18/753—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group
    • C08G18/755—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group and at least one isocyanate or isothiocyanate group linked to a secondary carbon atom of the cycloaliphatic ring, e.g. isophorone diisocyanate

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)
  • Sealing Material Composition (AREA)
  • Paints Or Removers (AREA)
  • Adhesives Or Adhesive Processes (AREA)
HK09101332.6A 2005-09-03 2009-02-12 Prepolymers comprising alkoxysilane and special allophanate and/or biuret groups, a method for their preparation and use thereof HK1124349A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005041954A DE102005041954A1 (de) 2005-09-03 2005-09-03 Alkoxysilan- und spezielle Allophanat-und/oder Biuretgruppen aufweisende Prepolymere, ein Verfahren zu ihrer Herstellung sowie ihre Verwendung
PCT/EP2006/008274 WO2007025667A1 (de) 2005-09-03 2006-08-23 Alkoxysilan- und spezielle allophanat- und/oder biuretgruppen aufweisende prepolymere , ein verfahren zu ihrer herstellung sowie ihre verwendung

Publications (1)

Publication Number Publication Date
HK1124349A1 true HK1124349A1 (en) 2009-07-10

Family

ID=37102229

Family Applications (1)

Application Number Title Priority Date Filing Date
HK09101332.6A HK1124349A1 (en) 2005-09-03 2009-02-12 Prepolymers comprising alkoxysilane and special allophanate and/or biuret groups, a method for their preparation and use thereof

Country Status (12)

Country Link
US (1) US7812087B2 (xx)
EP (1) EP1924623B1 (xx)
JP (1) JP2009507087A (xx)
CN (1) CN101253210B (xx)
AU (1) AU2006286873A1 (xx)
CA (1) CA2620994A1 (xx)
DE (1) DE102005041954A1 (xx)
ES (1) ES2653155T3 (xx)
HK (1) HK1124349A1 (xx)
NO (1) NO20081439L (xx)
TW (1) TW200728336A (xx)
WO (1) WO2007025667A1 (xx)

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ES2668777T3 (es) 2015-10-29 2018-05-22 Evonik Degussa Gmbh Monoalofanatos constituidos sobre la base de alcoxi-silano-alquil-isocianatos
EP3162827B1 (de) 2015-10-29 2018-06-06 Evonik Degussa GmbH Beschichtungsmittel mit monoallophanaten auf basis von alkoxysilanalkylisocyanaten
EP3263616B8 (de) 2016-06-27 2020-01-15 Evonik Operations GmbH Alkoxysilan-funktionalisierte allophanat-haltige beschichtungsmittel
EP3263618A1 (de) 2016-06-27 2018-01-03 Evonik Degussa GmbH Alkoxysilan-funktionalisierte allophanate
EP3263617B1 (de) 2016-06-27 2019-12-25 Evonik Operations GmbH Alkoxysilan-funktionalisierte und allophanat-funktionalisierte urethane
EP3263619A1 (de) 2016-06-27 2018-01-03 Evonik Degussa GmbH Alkoxysilan- und allophanat-funktionalisierte beschichtungsmittel
EP3372609B1 (de) * 2017-03-08 2021-04-28 Evonik Operations GmbH Verfahren zur herstellung von tris[3-(alkoxysilyl)propyl]isocyanuraten
EP3501642A1 (de) * 2017-12-22 2019-06-26 Covestro Deutschland AG Verfahren zur herstellung gemischter silanterminierter polymere
EP3505549A1 (de) * 2017-12-28 2019-07-03 Covestro Deutschland AG Silanmodifizierte polyharnstoffverbindungen auf basis isocyanurat- und allophanatgruppen aufweisender polyisocyanate
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Also Published As

Publication number Publication date
JP2009507087A (ja) 2009-02-19
CA2620994A1 (en) 2007-03-08
CN101253210A (zh) 2008-08-27
US20070055010A1 (en) 2007-03-08
ES2653155T3 (es) 2018-02-06
WO2007025667A1 (de) 2007-03-08
TW200728336A (en) 2007-08-01
CN101253210B (zh) 2011-09-07
DE102005041954A1 (de) 2007-03-08
US7812087B2 (en) 2010-10-12
EP1924623A1 (de) 2008-05-28
NO20081439L (no) 2008-04-03
EP1924623B1 (de) 2017-09-27
AU2006286873A1 (en) 2007-03-08

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Legal Events

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PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20150823