ES2168352T3 - Pegamento de poliuretano de dos componentes con un poder aglutinante mejorado. - Google Patents

Pegamento de poliuretano de dos componentes con un poder aglutinante mejorado.

Info

Publication number
ES2168352T3
ES2168352T3 ES95905620T ES95905620T ES2168352T3 ES 2168352 T3 ES2168352 T3 ES 2168352T3 ES 95905620 T ES95905620 T ES 95905620T ES 95905620 T ES95905620 T ES 95905620T ES 2168352 T3 ES2168352 T3 ES 2168352T3
Authority
ES
Spain
Prior art keywords
component polyurethane
improved binding
binding power
polyurethane glue
improved
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
ES95905620T
Other languages
English (en)
Inventor
Bernhard Grunewalder
Peter Daute
Johann Klein
Michael Dziallas
Wilfried Hubner
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Application granted granted Critical
Publication of ES2168352T3 publication Critical patent/ES2168352T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/675—Low-molecular-weight 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3206—Polyhydroxy compounds aliphatic
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/36—Hydroxylated esters of higher fatty acids
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

SE DESCRIBEN PEGAMENTOS DE POLIURETANO DE DOS COMPONENTES CON CAPACIDAD MEJORADA DE ADHESION EN CONDICIONES HUMEDAS, QUE CONTIENEN COMO COMPONENTES DE POLIOL POLIOLES OLEOQUIMICOS. LA MEJORA DE LA CAPACIDAD DE ADHESION SE CONSIGUE CON LA ADICION DE 2 A 7 % EN PESO, CON RELACION AL POLIOL, DE UN DIOL O DE UNA MEZCLA DE DIOL O DE UN COMPUESTO DE HIDROXILO TRIFUNCIONAL CON NUMEROS DE HIDROXILO DE 1100 A 1850.
ES95905620T 1994-01-20 1995-01-11 Pegamento de poliuretano de dos componentes con un poder aglutinante mejorado. Expired - Lifetime ES2168352T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4401572A DE4401572B4 (de) 1994-01-20 1994-01-20 Zweikomponenten-Polyurethanklebstoffe mit verbessertem Klebevermögen

Publications (1)

Publication Number Publication Date
ES2168352T3 true ES2168352T3 (es) 2002-06-16

Family

ID=6508311

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95905620T Expired - Lifetime ES2168352T3 (es) 1994-01-20 1995-01-11 Pegamento de poliuretano de dos componentes con un poder aglutinante mejorado.

Country Status (7)

Country Link
EP (1) EP0740675B1 (es)
AT (1) ATE209224T1 (es)
DE (2) DE4401572B4 (es)
DK (1) DK0740675T3 (es)
ES (1) ES2168352T3 (es)
PT (1) PT740675E (es)
WO (1) WO1995020002A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19546451A1 (de) * 1995-12-13 1997-06-19 Sonderhoff Ernst Fa Polyurethankleber und Anwendungsverfahren hierfür
US6100363A (en) * 1998-03-13 2000-08-08 Basf Corporation Energy absorbing elastomers
DE10108025A1 (de) * 2001-02-19 2002-09-05 Henkel Kgaa Zweikomponentiger Polyurethan-Klebstoff für Holzwerkstoffe
CA2472767A1 (en) * 2002-02-07 2003-08-14 Huntsman International Llc Cold curable isocyanate adhesives with reduced foaming
ITTO20040255A1 (it) * 2004-04-23 2004-07-23 Rohm & Haas Procedimento per realizzare strutture contenenti uretano e strutture cosi' realizzate
DE102004057699A1 (de) * 2004-11-30 2006-06-01 Henkel Kgaa Zwei-Komponenten-Polyurethanklebstoffe, Additive für Zwei-Komponenten-Polyurethanklebstoffe und Verwendung der Additive
US20060276614A1 (en) * 2005-04-12 2006-12-07 Niemann Lance K Bio-based, multipurpose adhesive
US7658974B2 (en) 2005-04-25 2010-02-09 Rohm And Haas Company Process for making urethane-containing structures and the structures made thereby
DE102007012973A1 (de) 2007-03-14 2008-09-25 Henkel Ag & Co. Kgaa Wasserdurchlässige Steinverbundformkörper
DE102007021794A1 (de) 2007-05-07 2008-11-13 Henkel Ag & Co. Kgaa Verfahren zum primerlosen Verkleben von Metall- oder Kunststoffsubstraten
EP2062927B1 (de) 2007-11-20 2016-06-29 Henkel AG & Co. KGaA 2K-PU-Klebstoff für Tieftemperaturanwendungen
US8022164B1 (en) 2010-03-04 2011-09-20 Microvast, Inc. Two-component solvent-free polyurethane adhesives
EP2708565A1 (de) * 2012-09-14 2014-03-19 Sika Technology AG Zweikomponentige Polyurethanzusammensetzungen auf Basis nachwachsender Rohstoffe, insbesondere geeignet für den Einsatz als zähelastische Klebstoffe mit einstellbarer hydrolytischer Abbaubarkeit
EP2948487B1 (de) 2013-01-25 2021-07-28 Henkel AG & Co. KGaA Feuchtigkeitshärtende polyurethan-zusammensetzung enthaltend nachhaltig erzeugte rohstoffe
JP6282669B2 (ja) 2013-12-20 2018-02-21 株式会社日本触媒 ポリアクリル酸（塩）系吸水剤及びその製造方法
US11312888B2 (en) 2016-03-28 2022-04-26 Dow Global Technologies Llc Two-component solventless adhesive compositions and methods of making same
WO2017207523A1 (en) * 2016-05-31 2017-12-07 Akzo Nobel Coatings International B.V. Two-component putty, method for coating a substrate with such putty, substrates coated with such putty
RU2019119575A (ru) * 2016-11-25 2020-12-25 Хенкель Аг Унд Ко. Кгаа Низковязкая, быстро отверждаемая композиция клея для каширования

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3424766A (en) * 1966-08-03 1969-01-28 Celanese Coatings Co Epoxidized urethane oils
DE3347045A1 (de) * 1983-12-24 1985-07-04 Henkel KGaA, 4000 Düsseldorf Zweikomponentenpolyurethanklebstoff
DE4114022B4 (de) * 1991-04-29 2006-05-11 Henkel Kgaa Verwendung partiell dehydratisierter Ricinusöle in 2-komponentigen Polyurethan-Klebemassen

Also Published As

Publication number Publication date
DE4401572B4 (de) 2006-07-06
DK0740675T3 (da) 2002-05-21
EP0740675A1 (de) 1996-11-06
PT740675E (pt) 2002-05-31
WO1995020002A1 (de) 1995-07-27
DE59509867D1 (de) 2002-01-03
DE4401572A1 (de) 1995-07-27
EP0740675B1 (de) 2001-11-21
ATE209224T1 (de) 2001-12-15

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