ES2102109T3 - Masas de poliuretano-policarbamida de dos componentes de endurecimiento en frio, con pocos disolventes o sin disolventes. - Google Patents

Masas de poliuretano-policarbamida de dos componentes de endurecimiento en frio, con pocos disolventes o sin disolventes.

Info

Publication number
ES2102109T3
ES2102109T3 ES94113597T ES94113597T ES2102109T3 ES 2102109 T3 ES2102109 T3 ES 2102109T3 ES 94113597 T ES94113597 T ES 94113597T ES 94113597 T ES94113597 T ES 94113597T ES 2102109 T3 ES2102109 T3 ES 2102109T3
Authority
ES
Spain
Prior art keywords
solvents
masses
polycarbamide
components
few
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
ES94113597T
Other languages
English (en)
Inventor
Rainer Dr Gras
Felix Dr Schmitt
Elmar Dr Wolf
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.)
Huels AG
Original Assignee
Huels AG
Chemische Werke Huels 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 Huels AG, Chemische Werke Huels AG filed Critical Huels AG
Application granted granted Critical
Publication of ES2102109T3 publication Critical patent/ES2102109T3/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
    • C08G18/08—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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3225—Polyamines
    • C08G18/3228—Polyamines acyclic

Abstract

LA INVENCION SE REFIERE A MASAS DE 2K IUREA QUE SE ENDURECEN CON EL FRIO, POBRES EN DISOLVENTE O LIBRES DE DISOLVENTE COMPUESTOS A PARTIR DE: A) UNA DIAMINA DE LA SIGUIENTE COMPOSICION DONDE R SIGNIFICA RESTO (CICLO -) ALQUIL EVENTUALMENTE SUSTITUIDO ALQUIL CON 2 DE EVENTUALMENTE LOS GRUPOS 1 OR LOS GRUPOS CLO) ONDE LOS PARTNER DE REACCION SE TRANSFORMAN EN RELACION EQUIVALENTE NCO : NH DE (1,5 LA UTILIZACION DE MASAS DE POLIURETANO MIENTOS ASI COMO LACAS DE REACCION.
ES94113597T 1993-10-30 1994-08-31 Masas de poliuretano-policarbamida de dos componentes de endurecimiento en frio, con pocos disolventes o sin disolventes. Expired - Lifetime ES2102109T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4337236A DE4337236A1 (de) 1993-10-30 1993-10-30 Kalthärtende, lösungsmittelarme oder lösungsmittelfreie 2K-Polyurethan-Polyharnstoff-Massen

Publications (1)

Publication Number Publication Date
ES2102109T3 true ES2102109T3 (es) 1997-07-16

Family

ID=6501521

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94113597T Expired - Lifetime ES2102109T3 (es) 1993-10-30 1994-08-31 Masas de poliuretano-policarbamida de dos componentes de endurecimiento en frio, con pocos disolventes o sin disolventes.

Country Status (6)

Country Link
US (1) US5852154A (es)
EP (1) EP0650988B1 (es)
JP (1) JPH07188372A (es)
CN (1) CN1040650C (es)
DE (2) DE4337236A1 (es)
ES (1) ES2102109T3 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5895806A (en) * 1996-05-06 1999-04-20 Uniroyal Chemical Company, Inc. Polyurethane composition useful for coating cylindrical parts
EP0939091A1 (en) 1998-02-27 1999-09-01 Basf Corporation An extremely fast curing chemical reactive coating composition, which may cure at ambient or low temperatures, with long useable pot life
US6107436A (en) * 1998-10-05 2000-08-22 3M Innovative Properties Company Polyfunctional polymer
US6350823B1 (en) 1998-10-05 2002-02-26 3M Innovative Properties Company Pavement marking composition
EP1404732B1 (en) 2001-06-15 2007-07-25 Huntsman Petrochemical Corporation Synergistic amine chain-extenders in polyurea spray elastomers
US20040185231A1 (en) * 2003-02-28 2004-09-23 Dimmick William Joseph Polymer coated surfaces having inlaid decorative sheets
PL1958975T3 (pl) * 2007-02-06 2011-12-30 Nolax Ag Klej dwuskładnikowy
US20090220795A1 (en) * 2008-02-29 2009-09-03 Ppg Industries Ohio, Inc. Composites comprising a multi-layer coating system
JP6215317B2 (ja) 2012-06-15 2017-10-18 スリーエム イノベイティブ プロパティズ カンパニー 硬化性ポリウレア形成組成物、製造方法、及び複合物品

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3739480A1 (de) * 1987-11-21 1989-06-01 Huels Chemische Werke Ag Verfahren zur herstellung von blockierten harnstoffgruppenhaltigen polyisocyanaten sowie die danach hergestellten produkte
US4904751A (en) * 1987-12-21 1990-02-27 Texaco Chemical Company N,N'-dialkyl substituted polyoxyalklene amines as curing agents for blocked isocyanates
US4892920A (en) * 1988-11-21 1990-01-09 Air Products And Chemicals, Inc. Process for the preparation of cyclohexanediisocyanate containing polyisocyanate prepolymers and polyurethanes having high temperature performance
US5093455A (en) * 1989-07-21 1992-03-03 Texaco Chemical Company N,N-dialkylenediamines as curing agents for blocked isocyanate coatings
EP0420426A3 (en) * 1989-09-29 1991-09-04 Texaco Chemical Company Sprayable and pourable polyurea elastomer
WO1993018074A1 (en) * 1992-03-12 1993-09-16 Ashland Oil, Inc. Polyureaurethane primerless structural adhesive
US5317076A (en) * 1993-04-12 1994-05-31 Texaco Chemical Co. Polyurea elastomer with reduced moisture vapor transmission
US5312886A (en) * 1993-09-20 1994-05-17 Uop Bis(N-alkylaminocyclohexyl)methanes as curing agents for polyurethanes and polyureas

Also Published As

Publication number Publication date
DE4337236A1 (de) 1995-05-04
JPH07188372A (ja) 1995-07-25
CN1106428A (zh) 1995-08-09
CN1040650C (zh) 1998-11-11
EP0650988B1 (de) 1997-05-21
DE59402820D1 (de) 1997-06-26
US5852154A (en) 1998-12-22
EP0650988A1 (de) 1995-05-03

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