GB1359089A - Process for curing polyepoxides - Google Patents

Process for curing polyepoxides

Info

Publication number
GB1359089A
GB1359089A GB1909372A GB1909372A GB1359089A GB 1359089 A GB1359089 A GB 1359089A GB 1909372 A GB1909372 A GB 1909372A GB 1909372 A GB1909372 A GB 1909372A GB 1359089 A GB1359089 A GB 1359089A
Authority
GB
United Kingdom
Prior art keywords
adduct
anhydride
april
epoxy resins
equivalent
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
Application number
GB1909372A
Other languages
English (en)
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.)
Bayer Pharma AG
Original Assignee
Schering 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 Schering AG filed Critical Schering AG
Publication of GB1359089A publication Critical patent/GB1359089A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00Polycondensates 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
    • C08G59/18Macromolecules 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
    • C08G59/68Macromolecules 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
    • C08G59/686Macromolecules 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

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)
GB1909372A 1971-04-27 1972-04-25 Process for curing polyepoxides Expired GB1359089A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712120516 DE2120516A1 (de) 1971-04-27 1971-04-27 Verfahren zum Härten von Polyepoxiden

Publications (1)

Publication Number Publication Date
GB1359089A true GB1359089A (en) 1974-07-10

Family

ID=5806033

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1909372A Expired GB1359089A (en) 1971-04-27 1972-04-25 Process for curing polyepoxides

Country Status (7)

Country Link
AT (1) AT320286B (enExample)
BE (1) BE782740A (enExample)
DE (1) DE2120516A1 (enExample)
FR (1) FR2134536A1 (enExample)
GB (1) GB1359089A (enExample)
IT (1) IT955167B (enExample)
NL (1) NL7205759A (enExample)

Also Published As

Publication number Publication date
FR2134536A1 (enExample) 1972-12-08
IT955167B (it) 1973-09-29
NL7205759A (enExample) 1972-10-31
DE2120516A1 (de) 1972-11-02
AT320286B (de) 1975-02-10
BE782740A (fr) 1972-10-27

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees