GB1405442A - Amino acid derivative - Google Patents

Amino acid derivative

Info

Publication number
GB1405442A
GB1405442A GB3008572A GB3008572A GB1405442A GB 1405442 A GB1405442 A GB 1405442A GB 3008572 A GB3008572 A GB 3008572A GB 3008572 A GB3008572 A GB 3008572A GB 1405442 A GB1405442 A GB 1405442A
Authority
GB
United Kingdom
Prior art keywords
epoxy resins
curing epoxy
hardeners
reactant
march
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
GB3008572A
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.)
Veba Oel AG
Original Assignee
Veba Oel 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
Priority claimed from DE19722210600 external-priority patent/DE2210600A1/en
Priority claimed from DE19722214064 external-priority patent/DE2214064A1/en
Application filed by Veba Oel AG filed Critical Veba Oel AG
Publication of GB1405442A publication Critical patent/GB1405442A/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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/04—Formation of amino groups in compounds containing carboxyl groups
    • C07C227/06—Formation of amino groups in compounds containing carboxyl groups by addition or substitution reactions, without increasing the number of carbon atoms in the carbon skeleton of the acid
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Epoxy Resins (AREA)

Abstract

1405442 Polyaminoamides; curing epoxy resins VEBA-CHEMIE AG 27 June 1972 [4 March 1972 23 March 1972] 30085/72 Headings C3R and C3B A process for preparing compounds useful for curing epoxy resins comprises contacting at 0‹ to 300‹ C. (I) an unsaturated carbonyl compound with (II) an amide having two terminal amino groups which is derived from an aliphatic diamine H 2 N-R-NHR<SP>1</SP> in which formulµ R is a bivalent C 4-38 branched aliphatic hydrocarbon or cycloaliphatic radical; each R<SP>1</SP> is independently H, alkyl or aryl; and X is OH, alkoxy, aryloxy, amino, alkylamino or Reactant (I) may be acrylic acid or anhydride or an ester or amide thereof or an ester of methacrylic or cinnamic acid. Reactants (II) may have a molecular weight of 180 to 3000 and are obtained by reacting the branched or cycloaliphatic diamine with aminoacids, lactams and/or polycarboxylic acids in equivalence proportions resulting in terminal amino groups; several examples of each type of reactant are given. Curing epoxy resins.-The above products, optionally in conjunction with other hardeners, can be used to cure epoxy resins. Extensive lists of epoxy compounds and combinations thereof are given and also of accelerators which may be used with the hardeners. Fillers, dyes, pigments, solvents and flexibilizers may also be used.
GB3008572A 1972-03-04 1972-06-27 Amino acid derivative Expired GB1405442A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722210600 DE2210600A1 (en) 1972-03-04 1972-03-04 Epoxy curing agents - by reacting (cycloaliphatic) branched diamine with (meth)acrylic aid deriv
DE19722214064 DE2214064A1 (en) 1972-03-23 1972-03-23 Epoxy curing agents - by reacting (cycloaliphatic) branched diamine with (meth)acrylic aid deriv

Publications (1)

Publication Number Publication Date
GB1405442A true GB1405442A (en) 1975-09-10

Family

ID=25762842

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3008572A Expired GB1405442A (en) 1972-03-04 1972-06-27 Amino acid derivative

Country Status (1)

Country Link
GB (1) GB1405442A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4547562A (en) * 1984-03-26 1985-10-15 Gus Nichols Solventless polymeric composition comprising non arylamine, polyacrylate and epoxide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4547562A (en) * 1984-03-26 1985-10-15 Gus Nichols Solventless polymeric composition comprising non arylamine, polyacrylate and epoxide

Similar Documents

Publication Publication Date Title
GB1381123A (en) Process for curing epoxy resins
ES8400137A1 (en) Process for preparing a water dilutable epoxy coating composition.
ES8207203A1 (en) Heat durable polycondensation products that contain amide and imide groups, and their use.
GB1492756A (en) Imidyl-and isoimidyl-phthalic anhydrides process for the manufacture and their use for curing epoxide resins
GB1255504A (en) New long-chain polyglycidyl esters containing aromatic acid residues, processes for their manufacture and their use
ES8608003A1 (en) A process for preparing vinyl ester resins containing triazine or both triazine and oxazoline groups.
GB1448415A (en) Cured epoxy polymer
GB1400611A (en) Polyamides
GB1405442A (en) Amino acid derivative
GB1449083A (en) Switching device having contacts
GB1261606A (en) DIGLYCIDYL AND DI-beta-METHYLGLYCIDYL ESTERS OF ALIPHATIC DICARBOXYLIC ACIDS, PROCESSES FOR THEIR MANUFACTURE AND USE
GB1404329A (en) Polyamines with imide groups
US3507830A (en) Linear polyester amides prepared from 4,6 dioxa - 1-aza-bicyclo (3,3,0) octanes and dicarboxylic acid anhydrides
GB1251520A (en)
MY105403A (en) Coating compound, process for its production as well as use thereof.
GB1361547A (en) Soluble condensation products and waterthinnable paints binders prepared therefrom
GB1481173A (en) Curing agents for epoxy resins
GB1362906A (en) Polyacrylate compounds process for their production and use thereof
GB1447674A (en) Method of preparing curable polyester resins containing the bisphenol a radical
GB1276232A (en) Polyesters containing tertiary nitrogen atoms
JPS5794019A (en) Production of oxazoline ring-terminated polyester- polyamide
ES441741A1 (en) Unsaturated phosphorus-containing carboxylic acid derivatives
GB1377991A (en) Stabilised polymer compositions
ES357771A1 (en) Molding materials based on epoxide compounds and process
EP0266694A3 (en) Amide modified epoxy resins

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee