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WO1998002478A3 - Water-thinnable, single-component epoxy resin systems with latent hardening - Google Patents

Water-thinnable, single-component epoxy resin systems with latent hardening Download PDF

Info

Publication number
WO1998002478A3
WO1998002478A3 PCT/EP1997/003539 EP9703539W WO9802478A3 WO 1998002478 A3 WO1998002478 A3 WO 1998002478A3 EP 9703539 W EP9703539 W EP 9703539W WO 9802478 A3 WO9802478 A3 WO 9802478A3
Authority
WO
WIPO (PCT)
Prior art keywords
water
thinnable
epoxy resin
component epoxy
resin systems
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.)
Ceased
Application number
PCT/EP1997/003539
Other languages
German (de)
French (fr)
Other versions
WO1998002478A2 (en
Inventor
Uwe Neumann
Claus Godau
Theo Emig
Norbert Brunn
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.)
Hoechst AG
Allnex Germany GmbH
Original Assignee
Hoechst AG
Vianova Resins GmbH and Co KG
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 Hoechst AG, Vianova Resins GmbH and Co KG filed Critical Hoechst AG
Publication of WO1998002478A2 publication Critical patent/WO1998002478A2/en
Anticipated expiration legal-status Critical
Publication of WO1998002478A3 publication Critical patent/WO1998002478A3/en
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/4007—Curing agents not provided for by the groups C08G59/42 - C08G59/66
    • C08G59/4014—Nitrogen containing compounds
    • C08G59/4042—Imines; Imides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Epoxy Resins (AREA)
  • Paints Or Removers (AREA)

Abstract

Water-free, water-thinnable, single-component epoxy resin-hardener mixture, characterized by the use of an amine hardener whose amino groups are blocked by a reaction with a carbonyl compound, and are released by a reaction with water, thereupon triggering the hardening reaction.
PCT/EP1997/003539 1996-07-13 1997-07-04 Water-thinnable, single-component epoxy resin systems with latent hardening Ceased WO1998002478A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1996128309 DE19628309A1 (en) 1996-07-13 1996-07-13 Water-dilutable, one-component epoxy resin systems with latent hardness
DE19628309.4 1996-07-13

Publications (2)

Publication Number Publication Date
WO1998002478A2 WO1998002478A2 (en) 1998-01-22
WO1998002478A3 true WO1998002478A3 (en) 2001-06-28

Family

ID=7799756

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1997/003539 Ceased WO1998002478A2 (en) 1996-07-13 1997-07-04 Water-thinnable, single-component epoxy resin systems with latent hardening

Country Status (2)

Country Link
DE (1) DE19628309A1 (en)
WO (1) WO1998002478A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT407748B (en) 1998-05-12 2001-05-25 Solutia Austria Gmbh CAPTURED AMINES AS HARDENERS FOR WATER-THINNABLE COMPONENTS (1K) EPOXY RESIN SYSTEMS
US6649673B2 (en) 2001-02-02 2003-11-18 Battelle Memorial Institute Single component room temperature curable low VOC epoxy coatings
US20050010022A1 (en) * 2003-07-09 2005-01-13 Yasuo Chiba Epoxy resin compositions
DE102004002192B4 (en) * 2004-01-15 2006-09-21 Hilti Ag Use of ethylenically unsaturated isocyanate derivatives for the covalent bonding of active hydrogen-containing impurities in curable compositions
DE102007050579A1 (en) 2007-10-23 2009-04-30 Dracowo Forschungs- Und Entwicklungs Gmbh Epoxy resin adhesive, useful e.g. to adhere glass with glass foam, comprises epoxy resin system from aliphatic materials, which is obtained by stirring the resin and hardener, aerating the mixture, removing the solvent, and cooling
CN107787337B (en) 2015-06-26 2020-10-16 费希尔厂有限责任两合公司 Aldimines and ketimines as initiators in curing agent systems and corresponding resin compositions, in particular for fixing technology
CN116622289B (en) * 2023-04-14 2024-11-26 国网新源集团有限公司 A water-resistant bonding spray-coated quick-setting liquid rubber waterproof composite coating and its preparation method and application

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4391958A (en) * 1980-11-28 1983-07-05 Takeda Chemical Industries, Ltd. Aldimines and ketimines of 1,3,5-(aminomethyl)benzene or cyclohexane and their use as curing agents for epoxy and poylurethane resins
JPH02238044A (en) * 1989-03-10 1990-09-20 Yokohama Rubber Co Ltd:The Joint material composition
EP0781763A2 (en) * 1995-12-27 1997-07-02 Mitsui Toatsu Chemicals, Inc. Curing agent for resins and resin composition containing the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4391958A (en) * 1980-11-28 1983-07-05 Takeda Chemical Industries, Ltd. Aldimines and ketimines of 1,3,5-(aminomethyl)benzene or cyclohexane and their use as curing agents for epoxy and poylurethane resins
JPH02238044A (en) * 1989-03-10 1990-09-20 Yokohama Rubber Co Ltd:The Joint material composition
EP0781763A2 (en) * 1995-12-27 1997-07-02 Mitsui Toatsu Chemicals, Inc. Curing agent for resins and resin composition containing the same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS, vol. 114, no. 8, 25 February 1991, Columbus, Ohio, US; abstract no. 63565, YANAGISAWA, SEIICHI ET AL: "Epoxy resin-based joining materials" XP002044865 *

Also Published As

Publication number Publication date
DE19628309A1 (en) 1998-01-15
WO1998002478A2 (en) 1998-01-22

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