ES398536A1 - Amino-type curing agents for epoxy resins, and their preparation and use - Google Patents

Amino-type curing agents for epoxy resins, and their preparation and use

Info

Publication number
ES398536A1
ES398536A1 ES398536A ES398536A ES398536A1 ES 398536 A1 ES398536 A1 ES 398536A1 ES 398536 A ES398536 A ES 398536A ES 398536 A ES398536 A ES 398536A ES 398536 A1 ES398536 A1 ES 398536A1
Authority
ES
Spain
Prior art keywords
epoxy resins
bis
propane
amino
preparation
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
ES398536A
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 ES398536A1 publication Critical patent/ES398536A1/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

Epoxy resins are cured by mixing and reacting therewith a compound of the formula where n is a number from 0 to 4 and R is a group -R1-C(CH 3 ) 2 -R1-, where R1 is a para-connected unsubstituted six-membered carbocyclic ring. In examples the epoxy resins cured are the di- and polyglycidyl ethers of 2,2 - bis - (4 - hydroxyphenyl) propane and 2,2 - bis - (4 - hydroxycyclohexyl) propane, diglycidyl - hexahydrophthalate, -tetrahydrophthalate, -phthalate, -isophthalate, -adipate, -azelate, diglycidyl ether and triglycidylisocyanurate. In an example, 2,2-bis-(4-hydroxycyclohexyl) propane diglycidyl ether is prepared by hydrogenating the corresponding phenyl compound over a rhodium-on-carbon catalyst.
ES398536A 1968-09-23 1971-12-31 Amino-type curing agents for epoxy resins, and their preparation and use Expired ES398536A1 (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
ES398536A1 true ES398536A1 (en) 1974-08-16

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 Before (1)

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)

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
ES371748A1 (en) 1972-05-16
CH525856A (en) 1972-07-31
DE1947879A1 (en) 1970-04-02
FR2018651A1 (en) 1970-06-26
SE353099B (en) 1973-01-22
BE739189A (en) 1970-03-23
GB1221906A (en) 1971-02-10
NL6914315A (en) 1970-03-25

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