DE2117825A1 - Härter für Epoxyharze, die diesen eine ausgezeichnete Lösungsmittelfestigkeit verleihen - Google Patents

Härter für Epoxyharze, die diesen eine ausgezeichnete Lösungsmittelfestigkeit verleihen

Info

Publication number
DE2117825A1
DE2117825A1 DE19712117825 DE2117825A DE2117825A1 DE 2117825 A1 DE2117825 A1 DE 2117825A1 DE 19712117825 DE19712117825 DE 19712117825 DE 2117825 A DE2117825 A DE 2117825A DE 2117825 A1 DE2117825 A1 DE 2117825A1
Authority
DE
Germany
Prior art keywords
weight
parts
hardener according
epoxy
aromatic
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.)
Pending
Application number
DE19712117825
Other languages
German (de)
English (en)
Inventor
Johannes Au Spoederr (Schweiz); Schoenbaechler, Max,*Johannesburg (Südafrika)
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of DE2117825A1 publication Critical patent/DE2117825A1/de
Pending 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
    • 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
    • C08G59/182—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 using pre-adducts of epoxy compounds with curing agents
    • 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
    • C08G59/50—Amines
    • C08G59/56—Amines together with other curing agents
    • C08G59/58—Amines together with other curing agents with polycarboxylic acids or with anhydrides, halides, or low-molecular-weight esters thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Epoxy Resins (AREA)
DE19712117825 1970-04-23 1971-04-13 Härter für Epoxyharze, die diesen eine ausgezeichnete Lösungsmittelfestigkeit verleihen Pending DE2117825A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3141670A 1970-04-23 1970-04-23

Publications (1)

Publication Number Publication Date
DE2117825A1 true DE2117825A1 (de) 1971-11-04

Family

ID=21859346

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712117825 Pending DE2117825A1 (de) 1970-04-23 1971-04-13 Härter für Epoxyharze, die diesen eine ausgezeichnete Lösungsmittelfestigkeit verleihen

Country Status (6)

Country Link
BR (1) BR7102386D0 (https=)
CA (1) CA930939A (https=)
DE (1) DE2117825A1 (https=)
FR (1) FR2089672A5 (https=)
GB (1) GB1344734A (https=)
NL (1) NL7105488A (https=)

Also Published As

Publication number Publication date
GB1344734A (en) 1974-01-23
FR2089672A5 (https=) 1972-01-07
NL7105488A (https=) 1971-10-26
CA930939A (en) 1973-07-31
BR7102386D0 (pt) 1973-04-17

Similar Documents

Publication Publication Date Title
DE3382819T2 (de) Latente Härter für Epoxyharze
DE1214882B (de) Verfahren zur Herstellung von haertbaren, hochmolekularen, Epoxydgruppen enthaltenden Verbindungen
DE1593791A1 (de) Latente Haerter und stabile hitzegehaertete Epoxydmassen
DE69216574T2 (de) Wässriges Epoxyharzsystem
DE2825614A1 (de) Verfahren zur herstellung von vernetzten hochpolymeren
DE1096037B (de) Verfahren zur Herstellung von Formkoerpern und UEberzuegen aus Diepoxydverbindungen
DE2448168A1 (de) Haertbare epoxydharz-zusammensetzung und verfahren zu ihrer herstellung
DE2706771C2 (https=)
DE2460690C2 (de) Verfahren zum Härten von Epoxyharzen
DE1150202B (de) Herstellen von Formteilen oder UEberzuegen aus Polyepoxyd-Formmassen
DE2732816A1 (de) Kunstharz auf polyepoxid-grundlage und verfahren zu seiner herstellung
DE2117825A1 (de) Härter für Epoxyharze, die diesen eine ausgezeichnete Lösungsmittelfestigkeit verleihen
DE1494416B2 (de) Verfahren zur Erzeugung von Lackbzw. Schutzüberzügen
DE1121815B (de) Verfahren zur Herstellung von harzartigen, Hydrozylgruppen enthaltenden Polyaethern
DE2124439A1 (de) N,N-Bis eckige Klammer auf 2-hydroxyalkyl eckige Klammer zu -2-hydroxyäthoxyacetamide und Verfahren zu ihrer Herstellung
DE2619380A1 (de) Polymerisierbare harzmasse
DE1570422A1 (de) Verfahren zur Herstellung flammwidriger Form- und UEberzugsmassen
DE3302760A1 (de) Hydrazide und ihre verwendung als haertungsmittel fuer epoxyharze
EP0092516A1 (de) Heisshärtbare Epoxy/Acrylat-Einkomponentenzusammensetzungen und daraus erhaltene gehärtete Produkte
DE1570961B2 (de) Verfahren zur Herstellung eines elektrischen Isolierstoffs auf Basis von Reaktionsprodukten von Glycidyläthern
DE2838306A1 (de) Beschichtungsmasse auf basis von epoxidharz und aminhaerter
DE1900964A1 (de) Verfahren zur Herstellung von Alkydharzen
DE2750123A1 (de) Haertungskatalysatoren fuer waermehaertbare, epoxidgruppenhaltige einkomponentensysteme
DE1019083B (de) Verfahren zur Herstellung von Kunststoffen durch Haerten von Epoxyverbindungen
DE1129691B (de) Verfahren zum Haerten von Epoxyharzen