ES371748A1 - A process for preparing a new curing agent for epoxy resins. (Machine-translation by Google Translate, not legally binding) - Google Patents

A process for preparing a new curing agent for epoxy resins. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES371748A1
ES371748A1 ES371748A ES371748A ES371748A1 ES 371748 A1 ES371748 A1 ES 371748A1 ES 371748 A ES371748 A ES 371748A ES 371748 A ES371748 A ES 371748A ES 371748 A1 ES371748 A1 ES 371748A1
Authority
ES
Spain
Prior art keywords
translation
preparing
curing agent
machine
epoxy resins
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
ES371748A
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of ES371748A1 publication Critical patent/ES371748A1/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
    • C08G59/62—Alcohols or phenols
    • C08G59/64—Amino alcohols

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)
  • Epoxy Compounds (AREA)

Abstract

A process for preparing a new curing agent for epoxy resins, consisting of a soluble compound of primary diamine, of the formula ** (see formula) ** Where n is a number from 0 to 4, and r is a group ** (see formula) ** R1 being a ring of six unsubstituted carbon atoms attached in position for which process comprises reacting a diepoxide of the formula: ** (see formula) ** Where n is a number from 0 to 4 and r is a group ** (see formula) ** R being a ring of six carbon atoms unsubstituted and connected in the para position, with ammonia at least twice the theoretical amount for the reaction of a molecule of ammonia with an epoxide group. (Machine-translation by Google Translate, not legally binding)
ES371748A 1968-09-23 1969-09-22 A process for preparing a new curing agent for epoxy resins. (Machine-translation by Google Translate, not legally binding) Expired ES371748A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76182468A 1968-09-23 1968-09-23

Publications (1)

Publication Number Publication Date
ES371748A1 true ES371748A1 (en) 1972-05-16

Family

ID=25063352

Family Applications (2)

Application Number Title Priority Date Filing Date
ES371748A Expired ES371748A1 (en) 1968-09-23 1969-09-22 A process for preparing a new curing agent for epoxy resins. (Machine-translation by Google Translate, not legally binding)
ES398536A Expired ES398536A1 (en) 1968-09-23 1971-12-31 Amino-type curing agents for epoxy resins, and their preparation and use

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES398536A Expired ES398536A1 (en) 1968-09-23 1971-12-31 Amino-type curing agents for epoxy resins, and their preparation and use

Country Status (8)

Country Link
BE (1) BE739189A (en)
CH (1) CH525856A (en)
DE (1) DE1947879A1 (en)
ES (2) ES371748A1 (en)
FR (1) FR2018651A1 (en)
GB (1) GB1221906A (en)
NL (1) NL6914315A (en)
SE (1) SE353099B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2914297C2 (en) * 1979-04-09 1981-10-01 Basf Ag, 6700 Ludwigshafen Process for the production of polyadducts from ammonia and epoxy compounds and their use
US4258137A (en) * 1979-10-11 1981-03-24 W. R. Grace & Co. Rigidized open cell polyurethane foam
US4605476A (en) * 1984-08-02 1986-08-12 Ppg Industries, Inc. Resinous blends of epoxy and acrylic resins and the use thereof in electrodeposition
DE3624313A1 (en) * 1985-08-17 1987-02-19 Hoechst Ag METHOD FOR PRODUCING SS-HYDROXYPOLYAMINES BY REALIZING EPOXY RESINS WITH AMMONIA
GB8616162D0 (en) * 1986-07-02 1986-08-06 Shell Int Research Cationic coating compositions

Also Published As

Publication number Publication date
ES398536A1 (en) 1974-08-16
BE739189A (en) 1970-03-23
GB1221906A (en) 1971-02-10
CH525856A (en) 1972-07-31
NL6914315A (en) 1970-03-25
FR2018651A1 (en) 1970-06-26
DE1947879A1 (en) 1970-04-02
SE353099B (en) 1973-01-22

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