ATA41274A - Verfahren zur beschleunigung der umsetzung von epoxydverbindungen mit saureanhydriden - Google Patents

Verfahren zur beschleunigung der umsetzung von epoxydverbindungen mit saureanhydriden

Info

Publication number
ATA41274A
ATA41274A AT41274A AT41274A ATA41274A AT A41274 A ATA41274 A AT A41274A AT 41274 A AT41274 A AT 41274A AT 41274 A AT41274 A AT 41274A AT A41274 A ATA41274 A AT A41274A
Authority
AT
Austria
Prior art keywords
accelerating
reaction
acid anhydrides
epoxy compounds
epoxy
Prior art date
Application number
AT41274A
Other languages
English (en)
Other versions
AT347132B (de
Inventor
Leo Dr Rensmann
Felix Dr Schulde
Johann Dr Obendorf
Kurt Dr Neubold
Original Assignee
Veba Chemie 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 Veba Chemie Ag filed Critical Veba Chemie Ag
Priority to AT41274A priority Critical patent/AT347132B/de
Publication of ATA41274A publication Critical patent/ATA41274A/de
Application granted granted Critical
Publication of AT347132B publication Critical patent/AT347132B/de

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
    • C08G59/68—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 catalysts used
    • C08G59/686—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 catalysts used containing nitrogen
    • 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
    • C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
    • C08G59/4215—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof cycloaliphatic

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)
AT41274A 1974-01-18 1974-01-18 Verfahren zur beschleunigung der umsetzung von epoxydverbindungen mit saeureanhydriden AT347132B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT41274A AT347132B (de) 1974-01-18 1974-01-18 Verfahren zur beschleunigung der umsetzung von epoxydverbindungen mit saeureanhydriden

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT41274A AT347132B (de) 1974-01-18 1974-01-18 Verfahren zur beschleunigung der umsetzung von epoxydverbindungen mit saeureanhydriden

Publications (2)

Publication Number Publication Date
ATA41274A true ATA41274A (de) 1978-04-15
AT347132B AT347132B (de) 1978-12-11

Family

ID=3489936

Family Applications (1)

Application Number Title Priority Date Filing Date
AT41274A AT347132B (de) 1974-01-18 1974-01-18 Verfahren zur beschleunigung der umsetzung von epoxydverbindungen mit saeureanhydriden

Country Status (1)

Country Link
AT (1) AT347132B (de)

Also Published As

Publication number Publication date
AT347132B (de) 1978-12-11

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee