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DK121029B - Use of polyaddition products of polyepoxides with more than one epoxide group per molecule and cyclic dicarboxylic acid anhydrides for electric outdoor insulators. - Google Patents

Use of polyaddition products of polyepoxides with more than one epoxide group per molecule and cyclic dicarboxylic acid anhydrides for electric outdoor insulators.

Info

Publication number
DK121029B
DK121029B DK286168AA DK286168A DK121029B DK 121029 B DK121029 B DK 121029B DK 286168A A DK286168A A DK 286168AA DK 286168 A DK286168 A DK 286168A DK 121029 B DK121029 B DK 121029B
Authority
DK
Denmark
Prior art keywords
polyepoxides
dicarboxylic acid
per molecule
acid anhydrides
group per
Prior art date
Application number
DK286168AA
Other languages
Danish (da)
Inventor
R Kubens
F Ehrhard
R Gipp
M Blazejak
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of DK121029B publication Critical patent/DK121029B/en

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
    • C08G59/20—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 epoxy compounds used
    • C08G59/22—Di-epoxy compounds
    • C08G59/24—Di-epoxy compounds carbocyclic
    • 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
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule
    • C08G59/12—Polycondensates containing more than one epoxy group per molecule of polycarboxylic acids with epihalohydrins or precursors thereof
    • 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
    • C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
    • C08G59/4223—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof aromatic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/307—Other macromolecular compounds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/40—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes epoxy resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Epoxy Resins (AREA)
  • Organic Insulating Materials (AREA)
  • Epoxy Compounds (AREA)
DK286168AA 1967-06-19 1968-06-18 Use of polyaddition products of polyepoxides with more than one epoxide group per molecule and cyclic dicarboxylic acid anhydrides for electric outdoor insulators. DK121029B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0052729 1967-06-19

Publications (1)

Publication Number Publication Date
DK121029B true DK121029B (en) 1971-08-23

Family

ID=7105689

Family Applications (1)

Application Number Title Priority Date Filing Date
DK286168AA DK121029B (en) 1967-06-19 1968-06-18 Use of polyaddition products of polyepoxides with more than one epoxide group per molecule and cyclic dicarboxylic acid anhydrides for electric outdoor insulators.

Country Status (11)

Country Link
JP (1) JPS4748360B1 (en)
BE (1) BE716796A (en)
CH (1) CH505447A (en)
DK (1) DK121029B (en)
ES (1) ES355182A1 (en)
FR (1) FR1569377A (en)
GB (1) GB1220702A (en)
NL (1) NL6808551A (en)
NO (1) NO122933B (en)
SE (1) SE352097B (en)
SU (1) SU378022A3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4439517A (en) * 1982-01-21 1984-03-27 Ciba-Geigy Corporation Process for the formation of images with epoxide resin
DE3247254A1 (en) * 1982-12-21 1984-06-28 Bayer Ag, 5090 Leverkusen Flame-resistant curing agent mixtures for 1,2-polyepoxides
DE102009013870A1 (en) * 2009-03-17 2010-09-23 Siemens Aktiengesellschaft Impregnating resin for insulating tubes

Also Published As

Publication number Publication date
CH505447A (en) 1971-03-31
DE1640091B2 (en) 1975-12-18
JPS4748360B1 (en) 1972-12-05
GB1220702A (en) 1971-01-27
DE1640091A1 (en) 1970-05-27
ES355182A1 (en) 1969-11-16
NO122933B (en) 1971-09-06
BE716796A (en) 1968-12-02
NL6808551A (en) 1968-12-20
SE352097B (en) 1972-12-18
SU378022A3 (en) 1973-04-17
FR1569377A (en) 1969-05-30

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