ES355182A1 - Procedure for preparing synthetic resins stable to atmospheric agents. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for preparing synthetic resins stable to atmospheric agents. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES355182A1
ES355182A1 ES355182A ES355182A ES355182A1 ES 355182 A1 ES355182 A1 ES 355182A1 ES 355182 A ES355182 A ES 355182A ES 355182 A ES355182 A ES 355182A ES 355182 A1 ES355182 A1 ES 355182A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
synthetic 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
ES355182A
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.)
Bayer AG
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 ES355182A1 publication Critical patent/ES355182A1/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00Polycondensates 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
    • C08G59/18Macromolecules 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
    • C08G59/20Macromolecules 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
    • C08G59/22Di-epoxy compounds
    • C08G59/24Di-epoxy compounds carbocyclic
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00Polycondensates 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
    • C08G59/02Polycondensates containing more than one epoxy group per molecule
    • C08G59/12Polycondensates containing more than one epoxy group per molecule of polycarboxylic acids with epihalohydrins or precursors thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00Polycondensates 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
    • C08G59/18Macromolecules 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
    • C08G59/40Macromolecules 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
    • C08G59/42Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
    • C08G59/4223Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof aromatic
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30Insulators 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
    • H01B3/307Other macromolecular compounds
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30Insulators 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
    • H01B3/40Insulators 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)

Abstract

Process for preparing synthetic resins stable to atmospheric agents, based on polyaddition products of polyepoxides with more than one epoxide radical per molecule and cyclic dicarboxylic anhydrides, capable of being used for the manufacture of insulators usable in the open, characterized in that they are made reacting glycidyl carboxylates of the general formula: ** (see formula) ** Wherein a means a at least bivalent moiety of an aliphatic hydrocarbon, optionally interrupted by oxygen and/or cycloaliphatic rings, or the bivalent radical of a cycloaliphatic hydrocarbon, r means hydrogen or alkyl radicals with 1-2 carbon atoms and n an integer between 2 and 6, or mixtures of said glycidyl carboxylates, with phthalic anhydride. (Machine-translation by Google Translate, not legally binding)
ES355182A 1967-06-19 1968-06-19 Procedure for preparing synthetic resins stable to atmospheric agents. (Machine-translation by Google Translate, not legally binding) Expired ES355182A1 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES355182A1 true ES355182A1 (en) 1969-11-16

Family

ID=7105689

Family Applications (1)

Application Number Title Priority Date Filing Date
ES355182A Expired ES355182A1 (en) 1967-06-19 1968-06-19 Procedure for preparing synthetic resins stable to atmospheric agents. (Machine-translation by Google Translate, not legally binding)

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
JPS4748360B1 (en) 1972-12-05
BE716796A (en) 1968-12-02
NL6808551A (en) 1968-12-20
FR1569377A (en) 1969-05-30
DK121029B (en) 1971-08-23
DE1640091B2 (en) 1975-12-18
SU378022A3 (en) 1973-04-17
DE1640091A1 (en) 1970-05-27
SE352097B (en) 1972-12-18
CH505447A (en) 1971-03-31
NO122933B (en) 1971-09-06
GB1220702A (en) 1971-01-27

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