AU7281296A - Dispersions containing polyurethanes with carbonyl groups in the keto function - Google Patents

Dispersions containing polyurethanes with carbonyl groups in the keto function

Info

Publication number
AU7281296A
AU7281296A AU72812/96A AU7281296A AU7281296A AU 7281296 A AU7281296 A AU 7281296A AU 72812/96 A AU72812/96 A AU 72812/96A AU 7281296 A AU7281296 A AU 7281296A AU 7281296 A AU7281296 A AU 7281296A
Authority
AU
Australia
Prior art keywords
carbonyl groups
dispersions containing
containing polyurethanes
keto function
keto
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.)
Abandoned
Application number
AU72812/96A
Inventor
Roland Ettl
Erich Gulbins
Nicolas Kokel
Harald Larbig
Johann-Peter Melder
Maria Gyopar Rau
Thomas Wirth
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.)
BASF SE
Original Assignee
BASF SE
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
Priority claimed from DE19618675A external-priority patent/DE19618675A1/en
Application filed by BASF SE filed Critical BASF SE
Publication of AU7281296A publication Critical patent/AU7281296A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C11/00—Surface finishing of leather
    • C14C11/003—Surface finishing of leather using macromolecular compounds
    • C14C11/006—Surface finishing of leather using macromolecular compounds using polymeric products of isocyanates (or isothiocyanates) with compounds having active hydrogen
    • 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
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
    • C08G18/0823—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing carboxylate salt groups or groups forming them
    • 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
    • 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
    • C08G18/3823—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing -N-C=O groups
    • C08G18/3825—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing -N-C=O groups containing amide groups
    • 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
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
    • C08G18/5036—Polyethers having heteroatoms other than oxygen having nitrogen containing -N-C=O groups
    • C08G18/5039—Polyethers having heteroatoms other than oxygen having nitrogen containing -N-C=O groups containing amide groups
    • 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
    • C08G18/83—Chemically modified polymers
    • C08G18/833—Chemically modified polymers by nitrogen containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
AU72812/96A 1995-09-22 1996-09-13 Dispersions containing polyurethanes with carbonyl groups in the keto function Abandoned AU7281296A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE19535159 1995-09-22
DE19535159 1995-09-22
DE19618675A DE19618675A1 (en) 1995-09-22 1996-05-09 Dispersions containing polyurethanes with carbonyl groups in a keto function
DE19618675 1996-05-09
PCT/EP1996/004031 WO1997011103A1 (en) 1995-09-22 1996-09-13 Dispersions containing polyurethanes with carbonyl groups in the keto function

Publications (1)

Publication Number Publication Date
AU7281296A true AU7281296A (en) 1997-04-09

Family

ID=26018818

Family Applications (1)

Application Number Title Priority Date Filing Date
AU72812/96A Abandoned AU7281296A (en) 1995-09-22 1996-09-13 Dispersions containing polyurethanes with carbonyl groups in the keto function

Country Status (6)

Country Link
EP (1) EP0851881A1 (en)
JP (1) JPH11512475A (en)
CN (1) CN1197463A (en)
AU (1) AU7281296A (en)
CA (1) CA2230827A1 (en)
WO (1) WO1997011103A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1945899A (en) * 1997-12-24 1999-07-19 Essex Specialty Products Inc. Primerless adhesive for a painted surface
DE19847791A1 (en) * 1998-10-16 2000-04-20 Bayer Ag Aqueous polyurethane dispersions
JP2005015626A (en) * 2003-06-26 2005-01-20 Dai Ichi Kogyo Seiyaku Co Ltd One-pack aqueous polyurethane resin composition and aqueous resin composition containing the same
DE102004060139A1 (en) * 2004-12-13 2006-06-29 Bayer Materialscience Ag Solid-rich polyurethane-polyurea dispersions
JP2006306943A (en) * 2005-04-27 2006-11-09 Nippon Kasei Chem Co Ltd Method for producing water-based urethane resin
CN101157749B (en) * 2007-09-10 2011-08-10 浙江新力化工有限公司 Polyurethane modified acrylic acid emulsion and preparation method thereof
JP7421638B2 (en) * 2019-08-30 2024-01-24 ダウ グローバル テクノロジーズ エルエルシー Methods for reducing aldehyde emissions of polyether polyol and polyurethane foams
CN112538152B (en) * 2019-09-20 2022-09-20 万华化学集团股份有限公司 Waterborne polyurethane-polyurea dispersion and preparation method and application thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8904102D0 (en) * 1988-03-09 1989-04-05 Ici Resins Bv Polyurethane coating compositions
GB9101204D0 (en) * 1990-02-14 1991-02-27 Ici Plc Production of polyurethane polymers,the polymers so produced and compositions containing them
DE4336206A1 (en) * 1993-10-23 1995-04-27 Hoechst Ag Aqueous self-crosslinking polyurethane-vinyl hybrid dispersions

Also Published As

Publication number Publication date
JPH11512475A (en) 1999-10-26
WO1997011103A1 (en) 1997-03-27
CA2230827A1 (en) 1997-03-27
EP0851881A1 (en) 1998-07-08
CN1197463A (en) 1998-10-28

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