ES349476A2 - Un procedimiento para conseguir la aceleracion del endure- cimiento de resinas epoxidicas. - Google Patents

Un procedimiento para conseguir la aceleracion del endure- cimiento de resinas epoxidicas.

Info

Publication number
ES349476A2
ES349476A2 ES349476A ES349476A ES349476A2 ES 349476 A2 ES349476 A2 ES 349476A2 ES 349476 A ES349476 A ES 349476A ES 349476 A ES349476 A ES 349476A ES 349476 A2 ES349476 A2 ES 349476A2
Authority
ES
Spain
Prior art keywords
epoxy resin
insulations
electrical equipment
curable epoxy
equipment made
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
ES349476A
Other languages
English (en)
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.)
Rheinmetall Air Defence AG
Maschinenfabrik Oerlikon AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Maschinenfabrik Oerlikon 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 CH210464A external-priority patent/CH441767A/de
Priority claimed from CH944666A external-priority patent/CH458751A/de
Application filed by Werkzeugmaschinenfabrik Oerlikon Buhrle AG, Maschinenfabrik Oerlikon AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Publication of ES349476A2 publication Critical patent/ES349476A2/es
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
    • C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters 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
    • C08G59/14—Polycondensates modified by chemical after-treatment
    • C08G59/1433—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds
    • C08G59/1438—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds containing oxygen
    • C08G59/145—Compounds containing one epoxy group
    • 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
    • C08G59/4215—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof cycloaliphatic
    • 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
    • C08G59/68—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 catalysts used
    • C08G59/681—Metal alcoholates, phenolates or carboxylates
    • C08G59/682—Alcoholates
    • 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)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Physics & Mathematics (AREA)
  • Emergency Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epoxy Resins (AREA)
  • Insulating Bodies (AREA)
  • Reinforced Plastic Materials (AREA)
ES349476A 1964-02-20 1968-01-18 Un procedimiento para conseguir la aceleracion del endure- cimiento de resinas epoxidicas. Expired ES349476A2 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH210464A CH441767A (de) 1964-02-20 1964-02-20 Verfahren zur Härtung von Epoxydharzen
CH944666A CH458751A (de) 1966-06-29 1966-06-29 Verfahren zur Härtung einer Epoxydharz-Polyesterharz-Mischung
CH190367A CH458752A (de) 1964-02-20 1967-02-07 Verfahren zur Härtung von Epoxydharzen

Publications (1)

Publication Number Publication Date
ES349476A2 true ES349476A2 (es) 1969-04-01

Family

ID=4221279

Family Applications (1)

Application Number Title Priority Date Filing Date
ES349476A Expired ES349476A2 (es) 1964-02-20 1968-01-18 Un procedimiento para conseguir la aceleracion del endure- cimiento de resinas epoxidicas.

Country Status (9)

Country Link
US (1) US3547884A (es)
AT (1) AT284455B (es)
CH (1) CH458752A (es)
DE (1) DE1643472A1 (es)
ES (1) ES349476A2 (es)
FR (1) FR93647E (es)
GB (1) GB1216545A (es)
NL (1) NL6801594A (es)
SE (1) SE335007B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5538590A (en) * 1991-02-26 1996-07-23 Dupont Canada Inc. Sealing element for packaging machines
GB9103953D0 (en) * 1991-02-26 1991-04-10 Du Pont Canada Insulated heat sealing jaw

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3316215A (en) * 1964-02-20 1967-04-25 Oerlikon Engineering Company Epoxy resin and method of accelerating the curing process thereof
US3388079A (en) * 1966-04-26 1968-06-11 Hercules Inc High molecular weight polyethers containing silane groupings
US3413391A (en) * 1966-04-26 1968-11-26 Bell Telephone Labor Inc Method of degassing in an impregnating process

Also Published As

Publication number Publication date
GB1216545A (en) 1970-12-23
SE335007B (es) 1971-05-10
NL6801594A (es) 1968-08-08
US3547884A (en) 1970-12-15
DE1643472A1 (de) 1971-01-14
FR93647E (fr) 1969-04-25
AT284455B (de) 1970-09-10
CH458752A (de) 1968-06-30

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Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20170630