HUP0401289A2 - Cyclic ketones as blocking agents - Google Patents

Cyclic ketones as blocking agents

Info

Publication number
HUP0401289A2
HUP0401289A2 HU0401289A HUP0401289A HUP0401289A2 HU P0401289 A2 HUP0401289 A2 HU P0401289A2 HU 0401289 A HU0401289 A HU 0401289A HU P0401289 A HUP0401289 A HU P0401289A HU P0401289 A2 HUP0401289 A2 HU P0401289A2
Authority
HU
Hungary
Prior art keywords
blocked
cyclo
blocking agents
isocyanate groups
cyclic ketones
Prior art date
Application number
HU0401289A
Other languages
Hungarian (hu)
Inventor
Michael Schelhaas
Christoph Gürtler
Beate Baumbach
Christian Füssel
Original Assignee
Bayer 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
Priority claimed from DE10132016A external-priority patent/DE10132016A1/en
Priority claimed from DE2002126926 external-priority patent/DE10226926A1/en
Application filed by Bayer Ag. filed Critical Bayer Ag.
Publication of HUP0401289A2 publication Critical patent/HUP0401289A2/en
Publication of HUP0401289A3 publication Critical patent/HUP0401289A3/en
Publication of HU226903B1 publication Critical patent/HU226903B1/en

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
    • C08G18/80—Masked 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
    • C09D175/06—Polyurethanes from polyesters
    • 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
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
    • C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups
    • C08G18/792—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups formed by oligomerisation of aliphatic and/or cycloaliphatic isocyanates or isothiocyanates
    • 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
    • C08G18/80—Masked polyisocyanates
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • C08G18/8093—Compounds containing active methylene groups

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)
  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

A találmány új, blokkolt poliizocianátokra, azok előállításáraalkalmas eljárásra, valamint poliuretán-rendszerekben történőalkalmazásukra vonatkozik. A találmány szerinti szervespoliizocianátok izocianátcsoportjai (I) általános képletű CH-acidciklusos ketonnal, amelynek képletében X jelentése elektronvonzócsoport, Rl és R2 jelentése egymástól függetlenül H, C1-C20-(ciklo)alkil-, C6-C24-aril-, C1-C20-(ciklo)alkilészter- vagy -amidcsoport, 1-24 szénatomos, vegyesen alifás/ aromás csoportok,amelyek 4-8 tagú gyűrű részei is lehetnek, és n értéke 0-tól 5-igterjedő egész szám, vannak blokkolva és (NCO-ként számítva) 0,1-20tömeg% blokkolt izocianátcsoportokat tartalmaznak. ÓThe invention relates to new blocked polyisocyanates, a process suitable for their production, and their use in polyurethane systems. The isocyanate groups of the organic polyisocyanates according to the invention with a CH-acidic cyclic ketone of the general formula (I), in the formula of which X is an electron-withdrawing group, Rl and R2 are independently H, C1-C20-(cyclo)alkyl-, C6-C24-aryl-, C1-C20- (cyclo)alkylester- or -amide group, mixed aliphatic/aromatic groups with 1-24 carbon atoms, which can also be part of a 4-8 membered ring, and the value of n is an integer ranging from 0 to 5, are blocked and (calculated as NCO ) contain 0.1-20% by weight of blocked isocyanate groups. HE

HU0401289A 2001-07-03 2002-07-03 Cyclic ketones as blocking agents HU226903B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10132016A DE10132016A1 (en) 2001-07-03 2001-07-03 Organic polyisocyanates, useful in fillers and for the coating of coils, have specified content of isocyanate groups blocked with CH-azide cyclic ketones
DE2002126926 DE10226926A1 (en) 2002-06-17 2002-06-17 Blocked polyisocyanates
PCT/EP2002/007325 WO2003004545A1 (en) 2001-07-03 2002-07-03 Cyclic ketones as blocking agents

Publications (3)

Publication Number Publication Date
HUP0401289A2 true HUP0401289A2 (en) 2004-09-28
HUP0401289A3 HUP0401289A3 (en) 2009-03-02
HU226903B1 HU226903B1 (en) 2010-01-28

Family

ID=26009626

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0401289A HU226903B1 (en) 2001-07-03 2002-07-03 Cyclic ketones as blocking agents

Country Status (12)

Country Link
EP (1) EP1404737A1 (en)
JP (1) JP4118803B2 (en)
KR (1) KR100875808B1 (en)
CN (1) CN100467511C (en)
BR (1) BR0210799A (en)
CA (1) CA2451744A1 (en)
HK (1) HK1069181A1 (en)
HU (1) HU226903B1 (en)
MX (1) MXPA03011808A (en)
NZ (1) NZ530396A (en)
PL (1) PL367450A1 (en)
WO (1) WO2003004545A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10260270A1 (en) * 2002-12-20 2004-07-01 Bayer Ag Hydrophilic polyurethane-polyurea dispersion
DE10260298A1 (en) * 2002-12-20 2004-07-01 Bayer Ag Hydrophilized blocked polysocyanates
DE10260300A1 (en) * 2002-12-20 2004-07-01 Bayer Ag Non-releasing powder coating crosslinkers
DE10260299A1 (en) * 2002-12-20 2004-07-01 Bayer Ag Reactive systems, their manufacture and their use
DE10260269A1 (en) * 2002-12-20 2004-07-01 Bayer Ag New dual cure systems
DE10357713A1 (en) 2003-12-09 2005-07-14 Bayer Materialscience Ag coating agents
DE102004043342A1 (en) * 2004-09-08 2006-03-09 Bayer Materialscience Ag Blocked polyurethane prepolymers as adhesives
US20070031672A1 (en) * 2005-08-08 2007-02-08 Frank-Rainer Boehm Wire-coating composition based on new polyester amide imides and polyester amides
GB2435472A (en) * 2006-02-23 2007-08-29 3M Innovative Properties Co Method for forming an article having a decorative surface
EP2066721B1 (en) * 2006-09-29 2017-12-27 Basf Se Photolatent bases for systems based on blocked isocyanates
US9006350B2 (en) * 2006-12-22 2015-04-14 Axalta Coating Systems Ip Co., Llc Selfbonding enamels based on new polyester amide imides and polyester amides
JP5274598B2 (en) 2011-02-22 2013-08-28 富士フイルム株式会社 Composition for laser engraving, relief printing plate precursor, method for making relief printing plate, and relief printing plate
EP2813554A3 (en) * 2013-06-13 2015-07-29 Eczacibasi Yapi Gerecleri Sanayi Ve Ticaret Anonim Sirketi A mixture/composition for forming non-skid surface, a method for preparing and applying the mixture and the products that this composition is applied on
AU2015202956B2 (en) * 2014-08-05 2020-09-17 Covestro Deutschland Ag Polyurethane urea solutions for cosmetic compositions

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5071937A (en) * 1987-12-22 1991-12-10 Mobay Corporation Coating compositions based on blocked polyisocyanates and sterically hindered aromatic polyamines
JP3299197B2 (en) * 1998-09-30 2002-07-08 第一工業製薬株式会社 Rust prevention paint for thermosetting water-based metal

Also Published As

Publication number Publication date
BR0210799A (en) 2004-08-17
KR100875808B1 (en) 2008-12-24
HK1069181A1 (en) 2005-05-13
WO2003004545A1 (en) 2003-01-16
CA2451744A1 (en) 2003-01-16
NZ530396A (en) 2005-07-29
KR20040015326A (en) 2004-02-18
JP2004533526A (en) 2004-11-04
EP1404737A1 (en) 2004-04-07
MXPA03011808A (en) 2004-07-01
JP4118803B2 (en) 2008-07-16
CN100467511C (en) 2009-03-11
PL367450A1 (en) 2005-02-21
HU226903B1 (en) 2010-01-28
CN1524099A (en) 2004-08-25
HUP0401289A3 (en) 2009-03-02

Similar Documents

Publication Publication Date Title
HUP0401289A2 (en) Cyclic ketones as blocking agents
MXPA05009155A (en) Preparation of isocyanurate group containing polyisocyanate mixtures.
TW200600971A (en) Calixresorcinarene compounds, photoresist base materials, and compositions thereof
TW327634B (en) Opioid compounds
HK1086289A1 (en) Two-component polyurethane systems
ATE409711T1 (en) AQUEOUS COATING COMPOSITION CONTAINING THIOLE FUNCTIONAL COMPOUNDS
YU79502A (en) Novel,slow-acting betamimetics,a method for their production and their use as medicaments
MXPA05007496A (en) Thienopyrimidinediones and their use in the modulation of autoimmune disease.
EP1081171A3 (en) Aspartate-terminated urea/urethane prepolymers and their use in coating compositions
WO2003076458A3 (en) Selective dipeptide inhibitors of kallikrein
DE60214591D1 (en) Pyrazolpyrimidinfungizide
EP1736471A4 (en) 3-(dihydro(tetrahydro)isoquinolin-1-yl)quinolines
EP0894797A4 (en) Novel amide derivatives and intermediates for the synthesis thereof
RS50204A (en) Substituted phenyl derivatives
TW200624457A (en) Adhesive compositions containing blocked polyurethane prepolymers
MY137522A (en) Novel anti-inflammatory androstane derivatives.
ATE340205T1 (en) BLOCKED POLYISOCYANATES
AU2003288039A1 (en) Prepolymers containing silyl groups, the production thereof, and the use of the same in polyurethane foams
HUP0203231A2 (en) Oligomers containing urethane and/or urea functional group, polyurathanes prepared by their use, application thereof and cosmetic composition containing the same
ES2128549T3 (en) DISPERSIONS OF POLYURETHANE FINISHED WITH SILANES CURABLE AT ROOM TEMPERATURE.
MXPA03010376A (en) Method for producing aliphatic polyisocyanates having an uretdione, isocyanurate and iminooxadiazindione structure.
MY144633A (en) New tricyclic derivatives, method of preparing same and pharmaceutical compositions containing them
TW200626676A (en) Silicon-containing resist composition and method for forming pattern by using the same
TW200608981A (en) Aerosol formulation for the inhalation of beta-agonists
HK1089460A1 (en) Solidification-stable blocked polyisocyanates

Legal Events

Date Code Title Description
MM4A Lapse of definitive patent protection due to non-payment of fees