ES8703412A1 - Procedimiento para la obtencion de derivados de isocianato, conteniendo grupos carbodiimida - Google Patents

Procedimiento para la obtencion de derivados de isocianato, conteniendo grupos carbodiimida

Info

Publication number
ES8703412A1
ES8703412A1 ES553919A ES553919A ES8703412A1 ES 8703412 A1 ES8703412 A1 ES 8703412A1 ES 553919 A ES553919 A ES 553919A ES 553919 A ES553919 A ES 553919A ES 8703412 A1 ES8703412 A1 ES 8703412A1
Authority
ES
Spain
Prior art keywords
groups
carbodiimide
contain
sulphonate
converted
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.)
Expired
Application number
ES553919A
Other languages
English (en)
Other versions
ES553919A0 (es
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.)
Bayer AG
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 ES8703412A1 publication Critical patent/ES8703412A1/es
Publication of ES553919A0 publication Critical patent/ES553919A0/es
Expired legal-status Critical Current

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
    • C08G18/08—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
    • 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
    • C08G18/797—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing carbodiimide and/or uretone-imine 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • C08K5/42—Sulfonic acids; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Saccharide Compounds (AREA)

Abstract

PROCEDIMIENTO PARA OBTENER DERIVADOS DE ISOCIANATO QUE LLEVAN GRUPOS DE CARBODIIMIDA. COMPRENDE: A) CARBODIIMIZAR (A) CON (B) EN PRESENCIA DE UN DISOLVENTE COMO XILENO O DIMETILFORMAMIDA Y ENTRE 0 Y 15JC; Y B) DESTILAR EL PRODUCTO DE A), PARA ELIMINAR EL DISOLVENTE Y OBTENER UN DERIVADO DE ISOCIANATO CON GRUPOS CARBODIIMIDA. SIENDO: (A), GRUPOS ISOCIANATOS DE POLIISOCIANATOS ORGANICOS CON FUNCIONALIDAD DE NCO ENTRE 1,3 Y 2,5 COMO 1-ISOCIANATO-3,3,5-TRIMETIL-5-ISOCIANATO-METIL-CICLOEXANO, FENILENDISOCIANATO Y POLIISOCIANATOS HIDROFILICAMENTE MODIFICADOS; Y (B), COMPUESTOS MONO Y/O POLIFUNCIONALES DE GRUPOS REACTIVOS COMO ALCOHOLES MONOVALENTES, AMINOSULFONATOS, HIDRACINAS Y ALCOHOLES MONOVALENTES Y AMINAS PRIMARIAS.
ES553919A 1985-04-11 1986-04-11 Procedimiento para la obtencion de derivados de isocianato, conteniendo grupos carbodiimida Expired ES8703412A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853512918 DE3512918A1 (de) 1985-04-11 1985-04-11 Carbodiimidgruppen enthaltende isocyanat-derivate, ein verfahren zu ihrer herstellung und ihre verwendung als zusatzmittel fuer waessrige loesungen oder dispersionen von kunststoffen

Publications (2)

Publication Number Publication Date
ES8703412A1 true ES8703412A1 (es) 1987-02-16
ES553919A0 ES553919A0 (es) 1987-02-16

Family

ID=6267681

Family Applications (1)

Application Number Title Priority Date Filing Date
ES553919A Expired ES8703412A1 (es) 1985-04-11 1986-04-11 Procedimiento para la obtencion de derivados de isocianato, conteniendo grupos carbodiimida

Country Status (8)

Country Link
US (1) US4910339A (es)
EP (1) EP0198343B1 (es)
JP (1) JPH0662545B2 (es)
AT (1) ATE62700T1 (es)
CA (1) CA1271775A (es)
DE (2) DE3512918A1 (es)
ES (1) ES8703412A1 (es)
HU (1) HU203077B (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0362814A (ja) * 1989-07-29 1991-03-18 Nisshinbo Ind Inc 親水性ポリカルボジイミドポリマー、該親水性ポリカルボジイミドポリマーによるパルプ状物及びそれらの製造方法
JP2796385B2 (ja) * 1989-12-22 1998-09-10 ミネソタ マイニング アンド マニユフアクチユアリング カンパニー 撥水撥油処理剤
DE4018184A1 (de) * 1990-06-07 1991-12-12 Bayer Ag Verfahren zur stabilisierung von estergruppen enthaltenden kunststoffen
US5352400A (en) * 1992-04-29 1994-10-04 E. I. Du Pont De Nemours And Company Carbodiimides and processes therefor
DE4217716A1 (de) * 1992-05-29 1993-12-02 Bayer Ag Vernetzer für Textildruck-Bindemittel
US5574083A (en) * 1993-06-11 1996-11-12 Rohm And Haas Company Aromatic polycarbodiimide crosslinkers
DE4410557A1 (de) * 1994-03-26 1995-09-28 Basf Lacke & Farben Wäßriges Mehrkomponenten-Polyurethan-Beschichtungsmittel, Verfahren zu seiner Herstellung und seine Verwendung in Verfahren zur Herstellung einer Mehrschichtlackierung
GB9418329D0 (en) * 1994-09-12 1994-11-02 Stahl International Bv Functionalised polymers
US5936043A (en) 1995-12-22 1999-08-10 Rohm And Haas Company Polymers crosslinkable with aliphatic polycarbodiimides
DE59805633D1 (de) * 1997-07-31 2002-10-24 Basf Ag Latent vernetzende wässerige dispersionen enthaltend ein polyurethan
JP4280409B2 (ja) * 1997-07-31 2009-06-17 ビーエーエスエフ ソシエタス・ヨーロピア カルボジイミド基を有するポリウレタンを含有する水性分散液
DE19837377A1 (de) * 1998-08-18 2000-02-24 Basf Ag Latent vernetzende wässerige Dispersionen enthaltend ein Polyurethan
JP4278265B2 (ja) 1999-04-30 2009-06-10 日本ペイント株式会社 熱硬化性水性塗料組成物およびこれを用いた塗膜形成方法、ならびに、複層塗膜形成方法
US8076445B2 (en) * 2000-01-11 2011-12-13 Robert Shane Porzio Oligocarbodiimides for the formation of crosslinked latex films
DE10000656A1 (de) * 2000-01-11 2001-07-12 Basf Ag Carbodiimide mit Carboxyl- oder Carboxylatgruppen
DE10116990A1 (de) * 2001-04-05 2002-10-10 Basf Ag Latent vernetzende wässrige Dispersionen enthaltend ein Polyurethan
NL1031053C2 (nl) * 2006-02-02 2007-08-03 Stahl Int Bv Werkwijze voor de bereiding van dispersies van vernettingsmiddelen in water.
EP2430062B2 (de) * 2009-05-15 2019-07-10 LANXESS Deutschland GmbH Verfahren zur herstellung von carbodiimiden
DE102009027246A1 (de) 2009-06-26 2010-12-30 Evonik Degussa Gmbh Katalysatorarme Carbodiimidgruppen und/oder Uretonimingruppen aufweisende Isocyanatmischungen
DE102009027395A1 (de) 2009-07-01 2011-01-05 Evonik Degussa Gmbh Reaktive Derivate auf Basis Dianhydrohexitol basierender Isocyanate
EP2542601A1 (en) * 2010-03-02 2013-01-09 PPG Industries Ohio, Inc. One-component, ambient curable waterborne coating compositions, related methods and coated substrates
JP5935423B2 (ja) * 2012-03-19 2016-06-15 東洋インキＳｃホールディングス株式会社 架橋剤とその製造方法
PL2855579T3 (pl) 2012-05-24 2016-09-30 Wodne kompozycje środka wiążącego
DE102012217552A1 (de) 2012-09-27 2014-03-27 Evonik Degussa Gmbh Feuchtigkeitshärtende Systeme auf Basis von Carbodiimiden und Anhydriden
JP6272874B2 (ja) 2012-09-28 2018-01-31 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 水分散性ポリイソシアネート
EP2803660A1 (de) * 2013-05-13 2014-11-19 Rhein Chemie Rheinau GmbH Neue Carbodiimide mit endständigen Harnstoff- und/oder Urethangruppen, Verfahren zu deren Herstellung und deren Verwendung
HUE048691T2 (hu) 2015-12-09 2020-08-28 Basf Se Vízben diszpergálható poliizocianátok
JP6984838B2 (ja) * 2016-12-27 2021-12-22 日清紡ケミカル株式会社 カルボキシル基含有水性樹脂組成物、成形体、及びポリカルボジイミド化合物の製造方法
WO2019068529A1 (en) 2017-10-06 2019-04-11 Basf Se DISPERSIBLE POLYISOCYANATES IN WATER
CN109749053A (zh) * 2018-12-29 2019-05-14 华南理工大学 一种含聚碳化二亚胺的聚氨酯分散体及其制备方法
EP3730528A1 (de) 2019-04-24 2020-10-28 Covestro Deutschland AG Latent-reaktive klebstoffzubereitungen

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USB698364I5 (es) * 1957-11-25
BE639107A (es) * 1962-10-26
BE640789A (es) * 1962-12-05
DE1495745C3 (de) * 1963-09-19 1978-06-01 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung wäßriger, emulgatorfreier Polyurethan-Latices
DE1770068C3 (de) * 1968-03-27 1981-01-15 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Polyurethanen Bayer AG, 5090 Leverkusen
DE2042902A1 (de) * 1970-08-29 1972-03-02 Bayer Ag Verfahren zur herstellung von carbodiimidgruppen aufweisenden schaumstoffen
DE2225646C3 (de) * 1972-05-26 1980-04-10 Bayer Ag, 5090 Leverkusen Wasserverdünnbare Einbrennlacke
DE2314512C3 (de) * 1973-03-23 1980-10-09 Bayer Ag, 5090 Leverkusen Thermoplastische, nichtionische, in Wasser despergierbare im wesentlichen lineare Polyurethanelastomere
US4108814A (en) * 1974-09-28 1978-08-22 Bayer Aktiengesellschaft Aqueous polyurethane dispersions from solvent-free prepolymers using sulfonate diols
DE2446439C2 (de) * 1974-09-28 1982-06-03 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung wasserverdünnbarer Bindemittel auf der Grundlage lufttrocknender kurzöliger Alkydharze
BR7606383A (pt) * 1975-09-26 1977-06-14 Bayer Ag Processo para a preparacao de poliuretanos
DE2615876C2 (de) * 1976-04-10 1986-05-15 Bayer Ag, 5090 Leverkusen Aromatische Isocyanato-polysulfonsäuren und Verfahren zu deren Herstellung
DE2642073C2 (de) * 1976-09-18 1984-08-16 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung eines vernetzten Flächengebildes
CA1244589A (en) * 1983-02-24 1988-11-08 Union Carbide Corporation Low-temperature crosslinking of water-borne resins

Also Published As

Publication number Publication date
HUT41716A (en) 1987-05-28
ATE62700T1 (de) 1991-05-15
US4910339A (en) 1990-03-20
HU203077B (en) 1991-05-28
EP0198343B1 (de) 1991-04-17
EP0198343A3 (en) 1988-05-04
DE3678744D1 (de) 1991-05-23
EP0198343A2 (de) 1986-10-22
DE3512918A1 (de) 1986-10-16
ES553919A0 (es) 1987-02-16
JPH0662545B2 (ja) 1994-08-17
JPS61236762A (ja) 1986-10-22
CA1271775A (en) 1990-07-17

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20010402