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GB1347981A - Curing of polyepoxides - Google Patents

Curing of polyepoxides

Info

Publication number
GB1347981A
GB1347981A GB1347981DA GB1347981A GB 1347981 A GB1347981 A GB 1347981A GB 1347981D A GB1347981D A GB 1347981DA GB 1347981 A GB1347981 A GB 1347981A
Authority
GB
United Kingdom
Prior art keywords
pyrollidinyl
cyclohexenyl
dimethyl
vinylpyrrolidine
hexamethylenediamine
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
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of GB1347981A publication Critical patent/GB1347981A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/08—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
    • C07D295/084—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/02—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/14—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D295/145—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/15—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
    • 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
    • C08G59/50—Amines

Landscapes

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

Abstract

1347981 Enamine intermediates MINNESOTA MINING & MFG CO 6 Sept 1972 [6 Sept 1971] 41539/71 Heading C2C [Also in Division C3] The preparation of the following enamines is disclosed : N - vinylpyrrolidine, 1 - (N - pyrrolidinyl)cyclohexene; 1 - (N - morpholino)- cyclohexene; 1 - diethylaminocyclohexene; 1- (N - morpholino) - 2 - methylpropene; N,N<SP>1</SP>- dimethyl - N,N<SP>1</SP> - di(cyclohexenyl) - hexamethylenediamine; N,N<SP>1</SP>-dimethyl-N,N<SP>1</SP>-di- (1 - cyclohexenyl) ethylenediamine; N,N<SP>1</SP>- di(1 - cyclohexenyl) piperazine; # - (N -pyrollidinyl)styrene; # - methyl - # - (N - pyrollidinyl)- styrene; ethyl - # - (N - pyrollidinyl)crotonate; 4 - hydroxy - 4 - methyl - 2 - (N - pyrollidinyl)- pent - 2 - ene; 1 - acetyl - 2 - (N - pyrrolidinyl)- propene; and N,N<SP>1</SP>-dimethyl-N,N<SP>1</SP>-di(#-styryl)- hexamethylenediamine. N-vinylpyrrolidine is prepared from acetaldehyde and pyrollidine, the other compounds being prepared by analogous methods from the appropriate amine and aldehyde or ketone.
GB1347981D 1972-09-06 1972-09-06 Curing of polyepoxides Expired GB1347981A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4153971 1972-09-06

Publications (1)

Publication Number Publication Date
GB1347981A true GB1347981A (en) 1974-02-27

Family

ID=10420167

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1347981D Expired GB1347981A (en) 1972-09-06 1972-09-06 Curing of polyepoxides

Country Status (1)

Country Link
GB (1) GB1347981A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012715A1 (en) * 1978-11-08 1980-06-25 Ciba-Geigy Ag Epoxide resin/beta-aminocrotonic acid derivative compositions which are heat curable and stable when stored, and the manufacture of insoluble and unmeltable plastic products therefrom
GB2179950A (en) * 1985-09-03 1987-03-18 Permabond Adhesives Initiator compositions for two part acrylic adhesives
US5264525A (en) * 1986-08-28 1993-11-23 National Starch And Chemical Investment Holding Corporation Initiator compositions for two part acrylic adhesives
EP2592100A1 (en) * 2011-11-10 2013-05-15 Sika Technology AG Curing agent for epoxy resin coatings
WO2017175741A1 (en) * 2016-04-06 2017-10-12 三菱瓦斯化学株式会社 Polyamine compound, polyamine composition, and epoxy resin curing agent

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012715A1 (en) * 1978-11-08 1980-06-25 Ciba-Geigy Ag Epoxide resin/beta-aminocrotonic acid derivative compositions which are heat curable and stable when stored, and the manufacture of insoluble and unmeltable plastic products therefrom
GB2179950A (en) * 1985-09-03 1987-03-18 Permabond Adhesives Initiator compositions for two part acrylic adhesives
GB2179950B (en) * 1985-09-03 1989-08-16 Permabond Adhesives Initiator compositions for two part acrylic adhesives
US5264525A (en) * 1986-08-28 1993-11-23 National Starch And Chemical Investment Holding Corporation Initiator compositions for two part acrylic adhesives
EP2592100A1 (en) * 2011-11-10 2013-05-15 Sika Technology AG Curing agent for epoxy resin coatings
WO2013068501A1 (en) * 2011-11-10 2013-05-16 Sika Technology Ag Hardeners for epoxy resin coatings
CN103930462A (en) * 2011-11-10 2014-07-16 Sika技术股份公司 Hardeners for epoxy resin coatings
US9340701B2 (en) 2011-11-10 2016-05-17 Sika Technology Ag Curing agent for epoxy resin coatings
WO2017175741A1 (en) * 2016-04-06 2017-10-12 三菱瓦斯化学株式会社 Polyamine compound, polyamine composition, and epoxy resin curing agent
JPWO2017175741A1 (en) * 2016-04-06 2019-03-22 三菱瓦斯化学株式会社 Polyamine compound, polyamine composition, and epoxy resin curing agent

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Legal Events

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