HK1074849A1 - Polyisocyanates that are blocked by mixing with t-caprolactam and dipa or 1,2,4-triazole, their production and use thereof - Google Patents

Polyisocyanates that are blocked by mixing with t-caprolactam and dipa or 1,2,4-triazole, their production and use thereof

Info

Publication number
HK1074849A1
HK1074849A1 HK05107157A HK05107157A HK1074849A1 HK 1074849 A1 HK1074849 A1 HK 1074849A1 HK 05107157 A HK05107157 A HK 05107157A HK 05107157 A HK05107157 A HK 05107157A HK 1074849 A1 HK1074849 A1 HK 1074849A1
Authority
HK
Hong Kong
Prior art keywords
nco
equivalents
triazole
caprolactam
diisopropylamine
Prior art date
Application number
HK05107157A
Other languages
English (en)
Inventor
Eberhard Koenig
Beate Baumbach
Christian Fuessel
Original Assignee
Bayer Materialscience Ag 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 Bayer Materialscience Ag filed Critical Bayer Materialscience Ag Bayer Materialscience Ag
Publication of HK1074849A1 publication Critical patent/HK1074849A1/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
    • C08G18/70—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
    • C08G18/08—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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6603—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6607—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • C08G18/6611—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203 having at least three hydroxy 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
    • C08G18/70—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
    • C08G18/8096—Masked polyisocyanates masked with compounds having only one group containing active hydrogen with two or more compounds having only one group containing active hydrogen
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31605—Next to free metal

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)
HK05107157A 2001-11-20 2005-08-17 Polyisocyanates that are blocked by mixing with t-caprolactam and dipa or 1,2,4-triazole, their production and use thereof HK1074849A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10156897A DE10156897A1 (de) 2001-11-20 2001-11-20 Mit epsilon-Caprolactam und DIPA bzw. 1,2,4-Triazol mischblockierte Polyisocyanate, deren Herstellung und Verwendung
PCT/EP2002/012429 WO2003044072A1 (de) 2001-11-20 2002-11-07 Mit epsilon -caprolactam und dipa bzw. 1,2,4-triazol mischblockierte polyisocyanate, deren herstellung und verwendung

Publications (1)

Publication Number Publication Date
HK1074849A1 true HK1074849A1 (en) 2005-11-25

Family

ID=7706328

Family Applications (1)

Application Number Title Priority Date Filing Date
HK05107157A HK1074849A1 (en) 2001-11-20 2005-08-17 Polyisocyanates that are blocked by mixing with t-caprolactam and dipa or 1,2,4-triazole, their production and use thereof

Country Status (12)

Country Link
US (1) US6723817B2 (zh)
EP (1) EP1448652B1 (zh)
JP (1) JP4217625B2 (zh)
KR (1) KR100923613B1 (zh)
CN (1) CN100500725C (zh)
AT (1) ATE506388T1 (zh)
AU (1) AU2002340507A1 (zh)
CA (1) CA2467546C (zh)
DE (2) DE10156897A1 (zh)
ES (1) ES2364241T3 (zh)
HK (1) HK1074849A1 (zh)
WO (1) WO2003044072A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10253482A1 (de) * 2002-11-18 2004-06-03 Bayer Ag Verfestigungsstabile blockierte Polyisocyanate
US20040249106A1 (en) * 2003-06-03 2004-12-09 Gindin Lyubov K. Modified polyurethanes
CA2655722C (en) 2006-07-05 2012-11-27 Valspar Sourcing, Inc. Water-dispersible polyurethane polymer
DE102006038941A1 (de) 2006-08-18 2008-02-21 Bayer Materialscience Ag Wasserverdünnbare, bzw. wasserlösliche blockierte Polyisocyanate für die Herstellung von wässrigen 1K-PUR-Beschichtungen mit schneller physikalischer Antrocknung
WO2022260180A1 (ja) * 2021-06-11 2022-12-15 日本発條株式会社 コーティング剤、及び、ばね

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3322719A1 (de) * 1983-06-24 1985-01-03 Chemische Werke Hüls AG, 4370 Marl Pulverfoermige ueberzugsmittel
DE3328134C2 (de) * 1983-08-04 1986-08-07 Hüls AG, 4370 Marl EP-Pulverlacke und Verfahren zur Herstellung matter Überzüge
DE4240480A1 (de) * 1992-12-02 1994-08-25 Bayer Ag Organische Polyisocyanate mit zumindest teilweise blockierten Isocyanatgruppen
DE4339367A1 (de) 1993-11-18 1995-05-24 Bayer Ag Blockierte Polyisocyanate
DE4416750A1 (de) 1994-05-13 1995-11-16 Bayer Ag Mischblockierte Polyisocyanate
DE19516400A1 (de) 1995-05-04 1996-11-07 Bayer Ag Blockierte Polyisocyanate und ihre Verwendung
DE19631269A1 (de) 1996-08-02 1998-02-05 Bayer Ag Mit 3,5-Dimethyl-1,2,4-triazol blockierte Polyisocyanate
DE19637334A1 (de) * 1996-09-13 1998-03-19 Bayer Ag Stabilisierte blockierte Isocyanate
DE19738497A1 (de) 1997-09-03 1999-03-04 Bayer Ag Amin-blockierte Polyisocyanate
DE59903122D1 (de) * 1998-12-07 2002-11-21 Bayer Ag Malonester/triazolmischblockiertes hdi-trimerisat/formaldehydstabilisierung
DE19856968A1 (de) * 1998-12-10 2000-06-15 Bayer Ag Malonester/Triazolmischblockiertes HDI-Trimerisat/Formaldehydstabilisierung

Also Published As

Publication number Publication date
EP1448652A1 (de) 2004-08-25
US20030130468A1 (en) 2003-07-10
CN100500725C (zh) 2009-06-17
CA2467546C (en) 2011-05-17
CN1589288A (zh) 2005-03-02
JP2005509705A (ja) 2005-04-14
AU2002340507A1 (en) 2003-06-10
EP1448652B1 (de) 2011-04-20
US6723817B2 (en) 2004-04-20
JP4217625B2 (ja) 2009-02-04
KR100923613B1 (ko) 2009-10-23
ATE506388T1 (de) 2011-05-15
CA2467546A1 (en) 2003-05-30
DE10156897A1 (de) 2003-05-28
ES2364241T3 (es) 2011-08-29
WO2003044072A1 (de) 2003-05-30
KR20040063967A (ko) 2004-07-15
DE50215017D1 (de) 2011-06-01

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Legal Events

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

Effective date: 20141107