ES2090445T3 - Poliisocianatos bloqueados, dispersables en agua, procedimiento para su obtencion y su empleo. - Google Patents

Poliisocianatos bloqueados, dispersables en agua, procedimiento para su obtencion y su empleo.

Info

Publication number
ES2090445T3
ES2090445T3 ES92116941T ES92116941T ES2090445T3 ES 2090445 T3 ES2090445 T3 ES 2090445T3 ES 92116941 T ES92116941 T ES 92116941T ES 92116941 T ES92116941 T ES 92116941T ES 2090445 T3 ES2090445 T3 ES 2090445T3
Authority
ES
Spain
Prior art keywords
obtaining
employment
dispersible
procedure
water
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 - Lifetime
Application number
ES92116941T
Other languages
English (en)
Inventor
Helmut Dr Reiff
Karl-Heinz Dr Passon
Hans-Albert Ehlert
Peter Nussbaum
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
Application granted granted Critical
Publication of ES2090445T3 publication Critical patent/ES2090445T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
    • D06M15/568—Reaction products of isocyanates with polyethers
    • 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
    • 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
    • C08G18/08—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
    • 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
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/2815—Monohydroxy compounds
    • C08G18/283—Compounds containing ether groups, e.g. oxyalkylated monohydroxy compounds
    • 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
    • C08G18/807—Masked polyisocyanates masked with compounds having only one group containing active hydrogen with nitrogen containing compounds
    • C08G18/8077—Oximes
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
    • D06M15/277—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof containing fluorine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

CUANDO PARA LA OBTENCION DE POLIISOCIANATOS BLOQUEADOS CON UNIDADES DE OXIDO DE POLIALQUILENO INCORPORADAS Y GRUPOS IONICOS, O BIEN SE OBTIENE EN PRIMER LUGAR, SIN UTILIZACION DE AGENTES BLOQUEANTES, UN POLIISOCIANATO CONTENIENDO UNIDADES DE OXIDO DE POLIALQUILENO Y GRUPOS IONICOS, Y SOLO A CONTINUACION LOS GRUPOS ISOCIANATO TODAVIA LIBRES BLOQUEAN ESTE PRODUCTO INTERMEDIO, O BIEN SE UTILIZA COMO AGENTE BLOQUEANTE EL BISULFITO DE ALCALI, SE OBTIENEN PRODUCTOS CONSIDERADOS TECNICAMENTE, QUE SON ALTAMENTE ADECUADOS COMO AGENTES ANTI-ARRUGAS Y, DADO EL CASO EN COMBINACION CON COMPUESTOS FLUORADOS ORGANICOS, COMO AGENTES HIDROFOBOS Y OLEOFOBOS, PARA MATERIALES TEXTILES.
ES92116941T 1991-10-17 1992-10-05 Poliisocianatos bloqueados, dispersables en agua, procedimiento para su obtencion y su empleo. Expired - Lifetime ES2090445T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4134284A DE4134284A1 (de) 1991-10-17 1991-10-17 In wasser dispergierbare blockierte polyisocyanate, verfahren zu ihrer herstellung und ihre verwendung

Publications (1)

Publication Number Publication Date
ES2090445T3 true ES2090445T3 (es) 1996-10-16

Family

ID=6442826

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92116941T Expired - Lifetime ES2090445T3 (es) 1991-10-17 1992-10-05 Poliisocianatos bloqueados, dispersables en agua, procedimiento para su obtencion y su empleo.

Country Status (3)

Country Link
EP (1) EP0537578B1 (es)
DE (2) DE4134284A1 (es)
ES (1) ES2090445T3 (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN186438B (es) * 1996-03-29 2001-09-01 Daikin Ind Ltd
EP0839847B2 (de) * 1996-10-29 2004-06-09 Degussa AG Stabile und feststoffreiche wässrige Dispersionen von blockierten Polyisocyanaten
DE19715416A1 (de) * 1997-04-14 1998-10-15 Ciba Sc Pfersee Gmbh Umsetzungsprodukte von Isocyanaten mit Hydroxyverbindungen für die Textilveredelung
EP1342829A3 (en) * 1997-09-18 2003-10-01 Minnesota Mining And Manufacturing Company Fluorochemical composition comprising a blocked isocyanate extender and method of treatment of a fibrous substrate therewith
CN100339534C (zh) * 1997-09-18 2007-09-26 美国3M公司 用于处理纤维基材的氟化物组合物和处理纤维基材的方法
DE69723480T2 (de) * 1997-09-18 2004-06-09 Minnesota Mining And Mfg. Co., Saint Paul Fluorierte verbindungen enthaltende zusammensetzung mit einem streckmittel aus blockierten isocyanaten und die methode zur behandlung von fasersubstraten
US6437077B1 (en) * 1998-04-09 2002-08-20 Clariant Finance (Bvi) Limited Blocked oligomeric isocyanates, their production and use
GB9923280D0 (en) 1999-10-01 1999-12-08 Unilever Plc Fabric care composition
DE10042738A1 (de) * 2000-08-31 2002-03-14 Bayer Ag Mit Pyrazol oder Pyrazolderivaten blockierte aromatische Polyisocyanate, Verfahren zu deren Herstellung und Verwendung
DE10047762A1 (de) 2000-09-27 2002-04-11 Degussa Pulverförmige, wasserdispergierbare blockierte Polyisocyanataddukte, ein Verfahren zur Herstellung und ihre Verwendung
BR0117202A (pt) * 2001-12-19 2004-12-14 3M Innovative Properties Co Composição aquosa, método para tratar um substrato fibroso, e, substrato fibroso
US7425279B2 (en) 2002-05-24 2008-09-16 3M Innovative Properties Company Fluorochemical composition for treatment of a fibrous substrate
DE60317663T2 (de) 2002-05-24 2008-10-30 3M Innovative Properties Co., St. Paul Fluorchemische zusammensetzung enthaltend einen fluorierten polyether und dessen verwendung zur behandlung von fasermaterialien
MXPA04011448A (es) 2002-05-24 2005-03-23 3M Innovative Properties Co Composicion fluoroquimica para el tratamiento de un substrato fibroso.
MXPA04011628A (es) * 2002-05-24 2005-03-31 3M Innovative Properties Co Composiciones fluoroquimicas que comprenden perfluoropolieter y un alargador para tratamiento de substratos fibrosos.
GB0227242D0 (en) 2002-11-21 2002-12-31 Unilever Plc Improvements relating to fabric laundering
BR0316846A (pt) 2002-12-05 2005-10-25 Unilever Nv Método para tratar vestuários acabados, e, composição para uso no método
DE10325094B4 (de) * 2003-06-03 2006-02-16 Rudolf Gmbh & Co. Kg Chemische Fabrik Zubereitungen für die öl- und wasserabweisende Ausrüstung von Flächengebilden und deren Anwendung
EP1496073A1 (de) 2003-07-08 2005-01-12 Ciba Spezialitätenchemie Pfersee GmbH Extender für die Behandlung von Fasermaterialien
EP2302130A1 (de) 2009-09-26 2011-03-30 Huntsman Textile Effects (Germany) GmbH Zusammensetzung für die Öl- und/oder Wasserabweisende Ausrüstung von Fasermaterialien
DE102009048945A1 (de) 2009-10-10 2011-04-14 Jansen, Bernhard, Dr. Wäßrige Dispersion einer hitzehärtenden Polyurethankomposition
IT1403226B1 (it) * 2010-12-23 2013-10-17 Benelli Trattamento impermeabilizzante

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2642073C2 (de) * 1976-09-18 1984-08-16 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung eines vernetzten Flächengebildes
DE2853937A1 (de) * 1978-12-14 1980-07-03 Bayer Ag Verfahren zur herstellung von wasserdispergierbaren oder -loeslichen blockierten polyisocyanaten, die nach dem verfahren erhaeltlichen blockierten polyisocyanate, sowie diese blockierte polyisocyanate als isocyanatkomponente enthaltende lackbindemittel
JPS5856580B2 (ja) * 1980-04-25 1983-12-15 第一工業製薬株式会社 熱反応性ポリウレタンエマルジヨンの製造方法
DE3137748A1 (de) * 1981-09-23 1983-03-31 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von hitzeaktivierbare vernetzer enthaltenden waessrigen dispersionen oder loesungen von polyurethan-polyharnstoffen, die nach dem verfahren erhaeltlichen dispersionen oder loesungen, sowie ihre verwendung zur herstellung von ueberzuegen
DE3307420A1 (de) * 1983-03-03 1984-09-13 Bayer Ag, 5090 Leverkusen Textilausruestungsmittel
DE3523856A1 (de) * 1985-07-04 1987-01-08 Bayer Ag Waessrige loesungen oder dispersionen von polyisocyanat-additionsprodukten, ein verfahren zu ihrer herstellung, sowie ihre verwendung als beschichtungsmittel oder als leimungsmittel fuer papier

Also Published As

Publication number Publication date
EP0537578A2 (de) 1993-04-21
DE59206845D1 (de) 1996-09-05
EP0537578B1 (de) 1996-07-31
DE4134284A1 (de) 1993-04-22
EP0537578A3 (en) 1993-05-19

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