PT928799E - Utilizacao de isocianatos especiais para a preparacao de revestimentos aquosos de poliuretano - Google Patents

Utilizacao de isocianatos especiais para a preparacao de revestimentos aquosos de poliuretano

Info

Publication number
PT928799E
PT928799E PT98124693T PT98124693T PT928799E PT 928799 E PT928799 E PT 928799E PT 98124693 T PT98124693 T PT 98124693T PT 98124693 T PT98124693 T PT 98124693T PT 928799 E PT928799 E PT 928799E
Authority
PT
Portugal
Prior art keywords
preparation
aqueous polyurethane
polyurethane coatings
isocyanates
special isocyanates
Prior art date
Application number
PT98124693T
Other languages
English (en)
Inventor
Michael Sonntag
Manfred Bock
Reinhard Halpaap
Frank Richter
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 PT928799E publication Critical patent/PT928799E/pt

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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/73—Polyisocyanates or polyisothiocyanates acyclic
    • 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
    • C08G18/703—Isocyanates or isothiocyanates transformed in a latent form by physical means
    • C08G18/705—Dispersions of isocyanates or isothiocyanates in a liquid medium
    • C08G18/706—Dispersions of isocyanates or isothiocyanates in a liquid medium the liquid medium being water
    • 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
    • C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
    • C08G18/722—Combination of two or more aliphatic and/or cycloaliphatic polyisocyanates
    • 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
    • C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
    • C08G18/725—Combination of polyisocyanates of C08G18/78 with other polyisocyanates
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
PT98124693T 1998-01-07 1998-12-24 Utilizacao de isocianatos especiais para a preparacao de revestimentos aquosos de poliuretano PT928799E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19800286A DE19800286A1 (de) 1998-01-07 1998-01-07 Verwendung spezieller Isocyanate zur Herstellung wäßriger PUR-Überzüge

Publications (1)

Publication Number Publication Date
PT928799E true PT928799E (pt) 2005-08-31

Family

ID=7854076

Family Applications (1)

Application Number Title Priority Date Filing Date
PT98124693T PT928799E (pt) 1998-01-07 1998-12-24 Utilizacao de isocianatos especiais para a preparacao de revestimentos aquosos de poliuretano

Country Status (8)

Country Link
US (1) US6100326A (pt)
EP (1) EP0928799B1 (pt)
JP (1) JPH11286649A (pt)
AT (1) ATE292158T1 (pt)
CA (1) CA2257716C (pt)
DE (2) DE19800286A1 (pt)
ES (1) ES2239379T3 (pt)
PT (1) PT928799E (pt)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50102136D1 (de) 2000-02-16 2004-06-03 Basf Ag Polyisocyanate als beschichtungskomponenten für festkörperreiche beschichtungsmittel
DE10007821A1 (de) * 2000-02-21 2001-08-23 Bayer Ag Wasserdispergierbare Polyisocyanatgemische
DE10161384A1 (de) * 2001-12-14 2003-06-18 Bayer Ag Verbessertes Verfahren für die Herstellung von (/Poly)-isocyanaten in der Gasphase
DE10324306A1 (de) * 2003-05-30 2004-12-16 Bayer Materialscience Ag Wässrige PUR-Dispersionen zur Herstellung von Beschichtungen mit Softfeel-Effekt
US20070149750A1 (en) * 2003-11-26 2007-06-28 Bayer Materialscience Llc Solid powder coating crosslinker
US20050113548A1 (en) * 2003-11-26 2005-05-26 Roesler Richard R. Solid powder coating crosslinker
US6894138B1 (en) 2003-11-26 2005-05-17 Bayer Materialscience Llc Blocked polyisocyanate
DE102006031442A1 (de) * 2006-07-05 2008-01-10 Isl-Chemie Gmbh & Co. Kg In-Mold-Coating Verfahren zur Herstellung von Formteilen unter Verwendung wässriger 2-Komponenten-Lackformulierung
US9676895B2 (en) 2006-08-04 2017-06-13 Ndsu Research Foundation Water dispersible epoxy urethane compounds and coating compositions
US7776956B2 (en) * 2006-08-04 2010-08-17 Ndsu Research Foundation Water dispersible epoxy urethane compounds and coating compositions
WO2009042999A1 (en) * 2007-09-28 2009-04-02 Ndsu Research Foundation Modified glycidyl carbamate resins
US8383719B2 (en) * 2007-10-23 2013-02-26 PRC De Soto International, Inc. Water-borne polyurethane coatings
DE102009008949A1 (de) 2009-02-13 2010-08-19 Bayer Materialscience Ag Wässrige Beschichtungssysteme auf Basis physikalisch trocknender Urethanacrylate
DE102009008950A1 (de) 2009-02-13 2010-08-19 Bayer Materialscience Ag Wässrige Beschichtungssysteme auf Basis physikalisch trocknender Urethanacrylate
ES2385441T3 (es) 2009-10-31 2012-07-24 Bayer Materialscience Ag Dispersiones de poliuretano acuosas exentas de estaño
RU2552629C2 (ru) 2009-12-19 2015-06-10 Байер Интеллектуэль Проперти Гмбх Низковязкие полиуретанакрилатные дисперсии
WO2011091550A1 (en) 2010-01-28 2011-08-04 Bayer Materialscience Ag High speed dvds
DE102010009896A1 (de) 2010-03-02 2011-09-08 Bayer Materialscience Ag Wässrige Polyurethandispersionen
DE102010010621A1 (de) 2010-03-09 2011-09-15 Bayer Materialscience Ag Strahlenhärtbare Schlagschäume
US8647471B2 (en) 2010-12-22 2014-02-11 Bayer Materialscience Llc Process for the production of sized and/or wet-strength papers, paperboards and cardboards
WO2012175431A2 (de) 2011-06-20 2012-12-27 Bayer Intellectual Property Gmbh Herstellung von folien mit flexiblen barrierebeschichtungen enthaltend schichtsilicate
WO2012175427A2 (de) 2011-06-20 2012-12-27 Bayer Intellectual Property Gmbh Herstellung von folien mit flexiblen barrierebeschichtungen enthaltend schichtsilicate
PL2581397T3 (pl) 2011-10-14 2015-05-29 Allnex Ip Sarl Sposób wytwarzania niskolepkich, rozcieńczalnych wodą uretano(met)akrylanów
WO2013113739A1 (de) 2012-02-01 2013-08-08 Bayer Intellectual Property Gmbh Niedrigviskose, kationisch hydrophilierte polyurethandispersionen
EP2772917A1 (de) 2013-02-27 2014-09-03 Bayer MaterialScience AG Schutzlacke auf Basis von strahlenvernetzbaren Polyurethandispersionen
EP4137523B1 (en) 2016-10-14 2023-12-06 Asahi Kasei Kabushiki Kaisha Polyisocyanate composition, blocked polyisocyanate composition, hydrophilic polyisocyanate composition, coating material composition, and coating film
JP6626985B2 (ja) 2016-10-14 2019-12-25 旭化成株式会社 イソシアネート組成物、イソシアネート組成物の水分散体、およびその製造方法、塗料組成物、並びに塗膜
EP3674341B1 (en) * 2016-10-14 2023-04-12 Asahi Kasei Kabushiki Kaisha Polyisocyanate mixture, coating composition, and coating film
JP7061122B2 (ja) 2016-11-25 2022-04-27 コベストロ、ドイチュラント、アクチエンゲゼルシャフト 少なくとも部分的にコーティングされた物体を製造する方法
JP7011437B2 (ja) * 2017-10-06 2022-01-26 旭化成株式会社 塗料組成物
JP6945012B2 (ja) 2018-01-11 2021-10-06 旭化成株式会社 塗装方法及び塗膜
JP7383461B2 (ja) * 2019-01-08 2023-11-20 関西ペイント株式会社 複層塗膜形成方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56127341A (en) * 1980-03-11 1981-10-06 Asahi Chem Ind Co Ltd New aliphatic triisocyanate, its preparation and nonyellowing polyurethane resin hardener composed thereof
JPS57198761A (en) * 1981-06-02 1982-12-06 Asahi Chem Ind Co Ltd Quick-drying covering composition
DE3829587A1 (de) * 1988-09-01 1990-03-15 Bayer Ag Beschichtungsmittel, ein verfahren zu ihrer herstellung und die verwendung von ausgewaehlten zweikomponenten-polyurethansystemen als bindemittel fuer derartige beschichtungsmittel
DE4136618A1 (de) * 1991-11-07 1993-05-13 Bayer Ag Wasserdispergierbare polyisocyanatgemische
DE4206044A1 (de) * 1992-02-27 1993-09-02 Bayer Ag Beschichtungsmittel, ein verfahren zu ihrer herstellung und ihre verwendung
DE4226270A1 (de) * 1992-08-08 1994-02-10 Herberts Gmbh Wasserverdünnbares Beschichtungsmittel auf Basis von Polyacrylaten und Polyisocyanaten
JPH07228651A (ja) * 1994-02-18 1995-08-29 Asahi Chem Ind Co Ltd ポリウレタンエマルジョンの製造方法
JP4073047B2 (ja) * 1994-11-25 2008-04-09 旭化成ケミカルズ株式会社 水系セミカルバジド化合物の製造方法

Also Published As

Publication number Publication date
EP0928799B1 (de) 2005-03-30
CA2257716C (en) 2006-12-12
CA2257716A1 (en) 1999-07-07
DE59812692D1 (de) 2005-05-04
JPH11286649A (ja) 1999-10-19
DE19800286A1 (de) 1999-07-08
EP0928799A1 (de) 1999-07-14
US6100326A (en) 2000-08-08
ATE292158T1 (de) 2005-04-15
ES2239379T3 (es) 2005-09-16

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