ES384022A2 - Procedure to accelerate the formation of polyaduct by reacting epoxidic compounds with more than one group apoxided by molecula with diaciandiamide in hot. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure to accelerate the formation of polyaduct by reacting epoxidic compounds with more than one group apoxided by molecula with diaciandiamide in hot. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES384022A2
ES384022A2 ES384022A ES384022A ES384022A2 ES 384022 A2 ES384022 A2 ES 384022A2 ES 384022 A ES384022 A ES 384022A ES 384022 A ES384022 A ES 384022A ES 384022 A2 ES384022 A2 ES 384022A2
Authority
ES
Spain
Prior art keywords
accelerate
translation
hot
procedure
formation
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
ES384022A
Other languages
Spanish (es)
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.)
Ruetgers Germany GmbH
Original Assignee
Ruetgerswerke 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 Ruetgerswerke AG filed Critical Ruetgerswerke AG
Publication of ES384022A2 publication Critical patent/ES384022A2/en
Expired 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
    • C08G59/40—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
    • C08G59/4021—Ureas; Thioureas; Guanidines; Dicyandiamides

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)

Abstract

Improvements introduced in the object of the main patent 372,198 by: procedure to accelerate the formation of polyauct by reacting epoxy compounds with more than one epoxide group per molecule with hot dicyandiamide, characterized in that as zinc-amine complexes are used those of heterocyclic amines with two nitrogen atoms in the ring, of which one is secondary and the other is tertiary. (Machine-translation by Google Translate, not legally binding)
ES384022A 1969-12-13 1970-09-26 Procedure to accelerate the formation of polyaduct by reacting epoxidic compounds with more than one group apoxided by molecula with diaciandiamide in hot. (Machine-translation by Google Translate, not legally binding) Expired ES384022A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691962636 DE1962636B2 (en) 1969-12-13 1969-12-13 PROCESS FOR ACCELERATING THE POLY ADDUCT FORMATION DURING THE REACTING OF EPOXY COMPOUNDS WITH DICYANEDIAMIDE

Publications (1)

Publication Number Publication Date
ES384022A2 true ES384022A2 (en) 1973-01-01

Family

ID=5753817

Family Applications (1)

Application Number Title Priority Date Filing Date
ES384022A Expired ES384022A2 (en) 1969-12-13 1970-09-26 Procedure to accelerate the formation of polyaduct by reacting epoxidic compounds with more than one group apoxided by molecula with diaciandiamide in hot. (Machine-translation by Google Translate, not legally binding)

Country Status (4)

Country Link
DE (1) DE1962636B2 (en)
ES (1) ES384022A2 (en)
FR (1) FR2075880A2 (en)
NL (1) NL165190C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4231622C2 (en) * 1992-09-22 1996-09-05 Bakelite Ag Process for the production of metal neutral complexes with a high coordination number and their use

Also Published As

Publication number Publication date
NL165190C (en) 1981-03-16
FR2075880A2 (en) 1971-10-15
DE1962636B2 (en) 1972-11-23
NL165190B (en) 1980-10-15
NL7014482A (en) 1971-06-15
DE1962636A1 (en) 1971-06-24
FR2075880B2 (en) 1973-01-12

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