BR0305352A - Isocianatos que apresentam grupos uretodiona - Google Patents

Isocianatos que apresentam grupos uretodiona

Info

Publication number
BR0305352A
BR0305352A BR0305352-0A BR0305352A BR0305352A BR 0305352 A BR0305352 A BR 0305352A BR 0305352 A BR0305352 A BR 0305352A BR 0305352 A BR0305352 A BR 0305352A
Authority
BR
Brazil
Prior art keywords
groups
isocyanates
present
urethodione
uretodione
Prior art date
Application number
BR0305352-0A
Other languages
English (en)
Other versions
BR0305352B1 (pt
Inventor
Hans-Josef Laas
Reinhard Halpaap
Frank Richter
Juergen Koecher
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
Priority claimed from DE2002143029 external-priority patent/DE10243029A1/de
Priority claimed from DE2002143030 external-priority patent/DE10243030A1/de
Application filed by Bayer Materialscience Ag filed Critical Bayer Materialscience Ag
Publication of BR0305352A publication Critical patent/BR0305352A/pt
Publication of BR0305352B1 publication Critical patent/BR0305352B1/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
    • C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
    • 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
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/20—Heterocyclic amines; Salts thereof
    • C08G18/2009—Heterocyclic amines; Salts thereof containing one heterocyclic ring
    • C08G18/2036—Heterocyclic amines; Salts thereof containing one heterocyclic ring having at least three nitrogen atoms in the ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D229/00—Heterocyclic compounds containing rings of less than five members having two nitrogen atoms as the only ring hetero atoms
    • 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
    • C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
    • C08G18/027—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing urethodione 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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction 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
    • C08G2150/00—Compositions for coatings
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)

Abstract

"ISOCIANATOS QUE APRESENTAM GRUPOS URETODIONA". A invenção refere-se a novos compostos que apresentam grupos uretodiona, um processo para a sua preparação mediante dimerização de isocianatos alifáticos e/ou cicloalifáticos com grupos isocianato ligados exclusivamente secundaria e/ou terciariamente, bem como o emprego de poliisocianatos de uretodiona obteníveis por este processo a partir de diisocianatos com grupos isocianato ligados exclusivamente secundaria e/ou terciariamente, como componente de partida para materiais plásticos de poliuretano, especialmente com componente isocianato para a preparação de reticuladores de lacas em pó de uretodiona.
BRPI0305352-0A 2002-07-04 2003-07-03 isocianato apresentando grupos uretodiona, seu processo de dimerização e suas aplicações. BR0305352B1 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10230063 2002-07-04
DE2002143029 DE10243029A1 (de) 2002-09-17 2002-09-17 Uretdiongruppen enthaltende Polyadditionsprodukte
DE2002143030 DE10243030A1 (de) 2002-09-17 2002-09-17 Uretdiongruppen aufweisende Isocyanate
PCT/EP2003/007096 WO2004005364A1 (de) 2002-07-04 2003-07-03 Uretdiongruppen aufweisende isocyanate

Publications (2)

Publication Number Publication Date
BR0305352A true BR0305352A (pt) 2004-08-24
BR0305352B1 BR0305352B1 (pt) 2012-08-21

Family

ID=30118715

Family Applications (2)

Application Number Title Priority Date Filing Date
BRPI0305352-0A BR0305352B1 (pt) 2002-07-04 2003-07-03 isocianato apresentando grupos uretodiona, seu processo de dimerização e suas aplicações.
BRPI0312379-0B1A BR0312379B1 (pt) 2002-07-04 2003-07-03 compostos de poliadiÇço contendo grupos uretodiona, seu processo de preparaÇço, sua aplicaÇço, materiais plÁsticos de poliuretano, formulaÇÕes de lacas em pà e processo para o revestimento de substratos

Family Applications After (1)

Application Number Title Priority Date Filing Date
BRPI0312379-0B1A BR0312379B1 (pt) 2002-07-04 2003-07-03 compostos de poliadiÇço contendo grupos uretodiona, seu processo de preparaÇço, sua aplicaÇço, materiais plÁsticos de poliuretano, formulaÇÕes de lacas em pà e processo para o revestimento de substratos

Country Status (13)

Country Link
US (2) US6987158B2 (pt)
EP (2) EP1521789B1 (pt)
JP (2) JP4490813B2 (pt)
KR (1) KR100996062B1 (pt)
CN (2) CN1276937C (pt)
AU (2) AU2003249944C1 (pt)
BR (2) BR0305352B1 (pt)
CA (2) CA2491459C (pt)
ES (2) ES2535429T3 (pt)
HR (1) HRP20050109B1 (pt)
MX (2) MXPA05000117A (pt)
PL (1) PL218520B1 (pt)
WO (2) WO2004005363A1 (pt)

Families Citing this family (32)

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DE10140156A1 (de) * 2001-08-16 2003-03-20 Basf Coatings Ag Thermisch und mit aktinischer Strahlung härtbare Beschichtungsstoffe und ihre Verwendung
EP1732965B1 (en) * 2003-07-14 2014-02-26 Vencorex US, Inc. Improved color stability of isocyanates
DE102004017005A1 (de) * 2004-04-02 2005-10-20 Bayer Materialscience Ag Abspalterfreier Polyurethan-Pulverlack mit niedriger Einbrenntemperatur
DE102005002867A1 (de) * 2005-01-21 2006-07-27 Bayer Materialscience Ag Uretdionbildung in Lösung
DE102005060828A1 (de) * 2005-12-20 2007-06-28 Bayer Materialscience Ag Verfahren zur Herstellung von Polyadditionsverbindungen
DE102006002158A1 (de) * 2006-01-17 2007-07-19 Bayer Materialscience Ag Verfahren zur Herstellung flüssiger, lagerstabiler Carboddimid- und/oder Uretonimingruppen aufweisender organischer Isocyanate
DE102006021734A1 (de) * 2006-05-09 2007-11-15 Bayer Materialscience Ag Aliphatische, sinterfähige, thermoplastische Polyurethanformmassen mit verbessertem Ausblühverhalten
DE102006045003A1 (de) 2006-09-23 2008-03-27 Bayer Materialscience Ag Polyurethan-Pulverlack
US8568888B2 (en) 2007-03-15 2013-10-29 Nanovere Technologies, Inc. Dendritic polyurethane coating
US8206827B2 (en) * 2007-03-15 2012-06-26 Nanovere Technologies, Llc Dendritic polyurethane coating
DE102007058487A1 (de) * 2007-12-04 2009-06-10 Bayer Materialscience Ag Herstellung von Uretdion-Polyisocyanaten
DE102008000352A1 (de) 2008-02-20 2009-08-27 Rhein Chemie Rheinau Gmbh Gusspolyamid-Herstellung unter Verwendung spezieller Aktivatoren
DE102008030763A1 (de) * 2008-06-28 2009-12-31 Bayer Materialscience Ag Verfahren zur Erniedrigung von Emissionen eines Polyurethanschaumstoffes
DE102009001793A1 (de) * 2009-03-24 2010-10-07 Evonik Degussa Gmbh Prepregs und daraus hergestellte Formkörper
DE102009027395A1 (de) 2009-07-01 2011-01-05 Evonik Degussa Gmbh Reaktive Derivate auf Basis Dianhydrohexitol basierender Isocyanate
EP2386600B1 (de) 2010-04-15 2013-06-19 LANXESS Deutschland GmbH Isocyanatgruppen-enthaltende Vernetzer für Nitrilkautschuke
MX342085B (es) 2010-07-09 2016-09-13 Air Products And Chemicals Inc * Proceso para producir espuma de poliuretano flexible.
DE102010031681A1 (de) * 2010-07-20 2012-01-26 Bayer Materialscience Ag Polyurethane mit geringem Volumenschrumpf
DE102010031684A1 (de) * 2010-07-20 2012-01-26 Bayer Materialscience Ag Polyurethane mit hoher Lichtbrechung
EP2730563B1 (de) * 2012-11-13 2017-01-11 Ems-Patent Ag Verfahren zur Herstellung von MDI-Dimer
CN104130686B (zh) * 2013-04-30 2017-09-19 旭化成株式会社 多异氰酸酯组合物及涂料组合物
JP6565152B2 (ja) * 2014-09-29 2019-08-28 東ソー株式会社 ポリイソシアヌレート変性イソシアネート組成物及びその製造方法
US10167358B2 (en) * 2015-08-17 2019-01-01 Covestro Deutschland Ag Process for modifying isocyanates with use of cyclic ammonium salts as catalyst
CN110621712B (zh) * 2017-05-19 2021-09-10 旭化成株式会社 多异氰酸酯组合物
EP3590987A1 (de) 2018-07-05 2020-01-08 Covestro Deutschland AG Wässrige uretdiongruppenhaltige zusammensetzungen und verfahren zu deren herstellung
EP3543270A1 (de) 2018-03-23 2019-09-25 Covestro Deutschland AG Katalysatorsystem für uretdiondispersionen
EP3590988A1 (de) 2018-07-05 2020-01-08 Covestro Deutschland AG Wässrige uretdiongruppenhaltige zusammensetzungen und verfahren zu deren herstellung
CN111886271A (zh) 2018-03-23 2020-11-03 科思创有限公司 包含分散脲二酮预聚物、反应物和唑类的水性可固化组合物
EP3543271A1 (de) 2018-03-23 2019-09-25 Covestro Deutschland AG Wässrige uretdiongruppenhaltige zusammensetzungen und verfahren zu deren herstellung
US11008416B2 (en) 2018-03-23 2021-05-18 Covestro Llc Aqueous, curable composition, comprising dispersed uretdione prepolymer, reactant and azolate
EP3763762A1 (de) 2019-07-11 2021-01-13 Covestro Intellectual Property GmbH & Co. KG Polyuretdion-pulverlack
EP4446392A4 (en) * 2021-12-09 2025-11-19 Dainippon Ink & Chemicals ADHESIVE AGENT, LAMINATE, LAMINATE MANUFACTURING PROCESS AND PACKAGING MATERIAL

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DE3030513A1 (de) * 1980-08-13 1982-03-18 Chemische Werke Hüls AG, 4370 Marl Verfahren zur herstellung eines isocyanuratfreien uretdions aus isophorondiisocyanat sowie das danach hergestellte uretdion
DE3420114A1 (de) 1984-05-30 1985-12-05 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von uretdiongruppen aufweisenden polyisocyanaten
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DE19943034A1 (de) * 1999-09-09 2001-03-15 Bayer Ag Uretdiongruppen und freie Isocyanatgruppen aufweisende Pulverlackvernetzer hoher Funktionalität
JP3254201B2 (ja) * 2000-02-03 2002-02-04 チョンクオシーユーグーフウンユーシェンコンシー ウレテジオン含有誘導体及びその製造方法

Also Published As

Publication number Publication date
US20040059082A1 (en) 2004-03-25
EP1521788B1 (de) 2016-02-24
PL218520B1 (pl) 2014-12-31
JP4490813B2 (ja) 2010-06-30
AU2003249944C1 (en) 2009-10-29
BR0305352B1 (pt) 2012-08-21
ES2535429T3 (es) 2015-05-11
HRP20050109A2 (en) 2006-02-28
JP2005531676A (ja) 2005-10-20
HK1083855A1 (en) 2006-07-14
EP1521789A1 (de) 2005-04-13
CA2491050A1 (en) 2004-01-15
WO2004005364A1 (de) 2004-01-15
US7098289B2 (en) 2006-08-29
CA2491050C (en) 2011-10-18
MXPA05000117A (es) 2005-05-23
AU2003249944A1 (en) 2004-01-23
CA2491459C (en) 2012-04-03
PL374271A1 (en) 2005-10-03
HRP20050109B1 (hr) 2014-03-14
AU2003249944B2 (en) 2009-04-09
HK1085492A1 (en) 2006-08-25
AU2003249945A1 (en) 2004-01-23
CN1678650A (zh) 2005-10-05
BR0312379A (pt) 2005-04-26
BR0312379B1 (pt) 2013-09-10
MXPA05000150A (es) 2005-04-08
EP1521788A1 (de) 2005-04-13
CN1276937C (zh) 2006-09-27
EP1521789B1 (de) 2015-01-28
ES2570596T3 (es) 2016-05-19
WO2004005363A1 (de) 2004-01-15
KR100996062B1 (ko) 2010-11-22
JP4533745B2 (ja) 2010-09-01
JP2005531677A (ja) 2005-10-20
CA2491459A1 (en) 2004-01-15
US20040049028A1 (en) 2004-03-11
US6987158B2 (en) 2006-01-17
CN1678651A (zh) 2005-10-05
KR20050016759A (ko) 2005-02-21
CN1280325C (zh) 2006-10-18

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B09X Decision of grant: republication

Free format text: REFERENTE A RPI 2143 DE 31/01/2012, QUANTO AO ITEM 54.

B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 03/07/2003, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 13A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.