NO317757B1 - Malonesterblokkerte polyisocyanater som er stabiliserte mot termisk gulning med formaldehyd,fremgangsmate for fremstilling derav og anvendelse derav. - Google Patents

Malonesterblokkerte polyisocyanater som er stabiliserte mot termisk gulning med formaldehyd,fremgangsmate for fremstilling derav og anvendelse derav. Download PDF

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Publication number
NO317757B1
NO317757B1 NO19991457A NO991457A NO317757B1 NO 317757 B1 NO317757 B1 NO 317757B1 NO 19991457 A NO19991457 A NO 19991457A NO 991457 A NO991457 A NO 991457A NO 317757 B1 NO317757 B1 NO 317757B1
Authority
NO
Norway
Prior art keywords
blocked
formaldehyde
polyisocyanate
weight
polyisocyanates
Prior art date
Application number
NO19991457A
Other languages
English (en)
Norwegian (no)
Other versions
NO991457D0 (no
NO991457L (no
Inventor
Eberhard Konig
Claus Kobusch
Wolfram Kuettner
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
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of NO991457D0 publication Critical patent/NO991457D0/no
Publication of NO991457L publication Critical patent/NO991457L/no
Publication of NO317757B1 publication Critical patent/NO317757B1/no

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
    • C08G18/8003—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen
    • C08G18/8054—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/38
    • C08G18/8058—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/38 with compounds of C08G18/3819
    • 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
    • C08G18/09—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture
    • C08G18/092—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture oligomerisation to isocyanurate 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
    • 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
    • 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
    • C08G2150/00—Compositions for coatings
    • C08G2150/20—Compositions for powder coatings

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)
  • Paints Or Removers (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
NO19991457A 1998-03-26 1999-03-25 Malonesterblokkerte polyisocyanater som er stabiliserte mot termisk gulning med formaldehyd,fremgangsmate for fremstilling derav og anvendelse derav. NO317757B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813352A DE19813352A1 (de) 1998-03-26 1998-03-26 Malonesterblockierte Polyisocyanate mit Formaldehyd gegen Thermovergilbung

Publications (3)

Publication Number Publication Date
NO991457D0 NO991457D0 (no) 1999-03-25
NO991457L NO991457L (no) 1999-09-27
NO317757B1 true NO317757B1 (no) 2004-12-13

Family

ID=7862418

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19991457A NO317757B1 (no) 1998-03-26 1999-03-25 Malonesterblokkerte polyisocyanater som er stabiliserte mot termisk gulning med formaldehyd,fremgangsmate for fremstilling derav og anvendelse derav.

Country Status (12)

Country Link
US (1) US6060573A (enExample)
EP (1) EP0947531B1 (enExample)
JP (1) JP4347945B2 (enExample)
AT (1) ATE203036T1 (enExample)
BR (1) BR9903045A (enExample)
CA (1) CA2266250A1 (enExample)
DE (2) DE19813352A1 (enExample)
DK (1) DK0947531T3 (enExample)
ES (1) ES2161562T3 (enExample)
GR (1) GR3036856T3 (enExample)
NO (1) NO317757B1 (enExample)
PT (1) PT947531E (enExample)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1329625A (zh) * 1998-12-07 2002-01-02 拜尔公司 用丙二酸酯和三唑混合封闭的、含甲醛的1,6－二异氰酸根络环己烷三聚体的稳定化方法
DE19941213A1 (de) * 1999-08-30 2001-03-01 Bayer Ag Malonester-blockiertes HDI-Trimerisat mit IPDA- und Formaldehydstabilisierung
US6362359B1 (en) * 2000-12-01 2002-03-26 Bayer Corporation One-component thermoset coating compositions
DE10062411A1 (de) 2000-12-14 2002-06-20 Bayer Ag Blockierte Polyisocyanate auf HDI-Basis
DE10109228A1 (de) * 2001-02-26 2002-09-05 Bayer Ag 1K-Polyurethaneinbrennlacke und deren Verwendung
DE10132016A1 (de) * 2001-07-03 2003-01-16 Bayer Ag Cyclische Ketone als Blockierungsmittel
DE10260299A1 (de) * 2002-12-20 2004-07-01 Bayer Ag Reaktivsysteme, deren Herstellung und deren Verwendung
DE10260269A1 (de) * 2002-12-20 2004-07-01 Bayer Ag Neue Dual Cure-Systeme
DE10260298A1 (de) * 2002-12-20 2004-07-01 Bayer Ag Hydrophilierte blockierte Polysocyanate
DE10300155A1 (de) * 2003-01-07 2004-07-15 Bayer Ag Neue Beschichtungssysteme
DE102004018791A1 (de) 2004-04-15 2005-11-03 Tyco Electronics Amp Gmbh Relaisantrieb, Relais und Bausatz für monostabiles und bistabiles Relais
DE102004043363A1 (de) * 2004-09-08 2006-03-09 Bayer Materialscience Ag Abspalterfrei-härtende blockierte Polyisocyanate für Dual Cure Systeme
US20060089480A1 (en) * 2004-10-21 2006-04-27 Roesler Richard R Biuretized isocyanates and blocked biuretized isocyanates
US7371807B2 (en) * 2004-10-21 2008-05-13 Bayer Materialscience Llc Blocked biuretized isocyanates
US20060089481A1 (en) * 2004-10-21 2006-04-27 Roesler Richard R Blocked biuretized isocyanates
DE102004057916A1 (de) * 2004-11-30 2006-06-01 Bayer Materialscience Ag Neue Dual Cure-Systeme
JP5382979B2 (ja) * 2006-01-13 2014-01-08 三井化学株式会社 ブロックドポリイソシアネート、および該ブロックドポリイソシアネートを含む熱硬化性発泡樹脂組成物
CN104066509B (zh) 2011-11-10 2016-12-21 莫门蒂夫性能材料股份有限公司 可湿气固化的有机聚硅氧烷组合物
WO2013070227A1 (en) 2011-11-10 2013-05-16 Momentive Performance Materials Inc. Moisture curable composition of a polymer having silyl groups
CA2859356A1 (en) 2011-12-15 2013-06-20 Momentive Performance Materials, Inc. Moisture curable organopolysiloxane compositions
US9663657B2 (en) 2011-12-15 2017-05-30 Momentive Performance Materials Inc. Moisture curable organopolysiloxane compositions
CA2861659A1 (en) 2011-12-29 2013-07-04 Momentive Performance Materials, Inc. Moisture curable organopolysiloxane composition
EP3378905A1 (en) 2013-02-15 2018-09-26 Momentive Performance Materials Inc. Antifouling system comprising silicone hydrogel
TW201434882A (zh) 2013-03-13 2014-09-16 Momentive Performance Mat Inc 可濕氣固化之有機聚矽氧烷組成物
EP2994501A2 (en) 2013-05-10 2016-03-16 Momentive Performance Materials Inc. Non-metal catalyzed room temperature moisture curable organopolysiloxane compositions
EP2805976A1 (en) * 2013-05-24 2014-11-26 Huntsman International Llc Aldehyde comprising compositions suitable for making curable polyisocyanate compositions
JP6735668B2 (ja) 2013-11-26 2020-08-05 モメンティブ パフォーマンス マテリアルズ インコーポレイテッドＭｏｍｅｎｔｉｖｅ Ｐｅｒｆｏｒｍａｎｃｅ Ｍａｔｅｒｉａｌｓ Ｉｎｃ． 金属−アレーン錯体を有する湿気硬化型組成物
EP3556789A1 (de) 2018-04-16 2019-10-23 Evonik Degussa GmbH Hydrophile vernetzer enthaltend alkoxysilangruppen
WO2022061705A1 (zh) * 2020-09-25 2022-03-31 万华化学集团股份有限公司 一种色度稳定的含异氰脲酸酯的多异氰酸酯组合物及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4518522A (en) * 1983-09-19 1985-05-21 Mobay Chemical Corporation Blocked polyisocyanates with improved storage stability
US4677180A (en) * 1986-07-16 1987-06-30 Mobay Corporation Polyurethane compositions with improved storage stability
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
DE19637334A1 (de) * 1996-09-13 1998-03-19 Bayer Ag Stabilisierte blockierte Isocyanate

Also Published As

Publication number Publication date
ATE203036T1 (de) 2001-07-15
ES2161562T3 (es) 2001-12-01
BR9903045A (pt) 2000-05-02
US6060573A (en) 2000-05-09
CA2266250A1 (en) 1999-09-26
EP0947531A1 (de) 1999-10-06
PT947531E (pt) 2001-10-31
GR3036856T3 (en) 2002-01-31
JPH11322892A (ja) 1999-11-26
DE19813352A1 (de) 1999-09-30
NO991457D0 (no) 1999-03-25
DE59900152D1 (de) 2001-08-16
NO991457L (no) 1999-09-27
EP0947531B1 (de) 2001-07-11
JP4347945B2 (ja) 2009-10-21
DK0947531T3 (da) 2001-10-01

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