FR2295051A1 - PROCESS FOR THE PREPARATION OF UNSATURATED POLYESTER RESINS HARDENABLE, STABLE TO HEAT AND USED IN PARTICULAR IN THE ELECTRICAL INDUSTRY - Google Patents

PROCESS FOR THE PREPARATION OF UNSATURATED POLYESTER RESINS HARDENABLE, STABLE TO HEAT AND USED IN PARTICULAR IN THE ELECTRICAL INDUSTRY

Info

Publication number
FR2295051A1
FR2295051A1 FR7538899A FR7538899A FR2295051A1 FR 2295051 A1 FR2295051 A1 FR 2295051A1 FR 7538899 A FR7538899 A FR 7538899A FR 7538899 A FR7538899 A FR 7538899A FR 2295051 A1 FR2295051 A1 FR 2295051A1
Authority
FR
France
Prior art keywords
stable
preparation
heat
unsaturated polyester
polyester 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.)
Granted
Application number
FR7538899A
Other languages
French (fr)
Other versions
FR2295051B1 (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.)
Beck & Co AG
Original Assignee
Beck & Co 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 Beck & Co AG filed Critical Beck & Co AG
Publication of FR2295051A1 publication Critical patent/FR2295051A1/en
Application granted granted Critical
Publication of FR2295051B1 publication Critical patent/FR2295051B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/06—Unsaturated polyesters
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
    • C08G63/6854—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6858—Polycarboxylic acids and polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
    • 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
    • H01B3/42—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 polyesters; polyethers; polyacetals
    • H01B3/421—Polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Physics & Mathematics (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Organic Insulating Materials (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FR7538899A 1974-12-21 1975-12-18 PROCESS FOR THE PREPARATION OF UNSATURATED POLYESTER RESINS HARDENABLE, STABLE TO HEAT AND USED IN PARTICULAR IN THE ELECTRICAL INDUSTRY Granted FR2295051A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742460768 DE2460768C3 (en) 1974-12-21 1974-12-21 Curable, heat-resistant unsaturated polyester resins, particularly for use in the electrical industry

Publications (2)

Publication Number Publication Date
FR2295051A1 true FR2295051A1 (en) 1976-07-16
FR2295051B1 FR2295051B1 (en) 1980-05-23

Family

ID=5934198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7538899A Granted FR2295051A1 (en) 1974-12-21 1975-12-18 PROCESS FOR THE PREPARATION OF UNSATURATED POLYESTER RESINS HARDENABLE, STABLE TO HEAT AND USED IN PARTICULAR IN THE ELECTRICAL INDUSTRY

Country Status (8)

Country Link
JP (1) JPS5189592A (en)
DE (1) DE2460768C3 (en)
ES (1) ES442941A1 (en)
FR (1) FR2295051A1 (en)
GB (1) GB1522659A (en)
IT (1) IT1060455B (en)
NL (1) NL169598C (en)
SE (1) SE417832B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0013397A1 (en) * 1978-12-23 1980-07-23 Herberts Gesellschaft mit beschränkter Haftung Process for the preparation of imide groups-containing unsaturated polyesters and their application

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01129013A (en) * 1987-11-12 1989-05-22 Nitto Denko Corp Production of unsaturated polyester-imide resin
JP2551602B2 (en) * 1987-11-12 1996-11-06 日東電工株式会社 Method for producing unsaturated polyesterimide resin
CN1232477A (en) * 1996-10-08 1999-10-20 Cytec技术有限公司 Crosslinker compositions and low gloss epoxy coatings therefrom
DE19711410A1 (en) 1997-03-19 1998-09-24 Beck & Co Ag Dr Impregnating, casting and coating compounds for electrotechnical and / or electronic components and for carrier materials for flat insulating materials
FR2910012B1 (en) * 2006-12-15 2009-03-06 Cray Valley S A Sa UNSATURATED POLYESTERS RESINS FUNCTIONALIZED BY UNSATURATED CYCLOALIPHATIC IMIDES, FOR COATINGS AND MOLDING COMPOSITIONS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0013397A1 (en) * 1978-12-23 1980-07-23 Herberts Gesellschaft mit beschränkter Haftung Process for the preparation of imide groups-containing unsaturated polyesters and their application

Also Published As

Publication number Publication date
NL7514640A (en) 1976-06-23
FR2295051B1 (en) 1980-05-23
ES442941A1 (en) 1977-08-01
JPS5546405B2 (en) 1980-11-22
IT1060455B (en) 1982-08-20
GB1522659A (en) 1978-08-23
SE7514478L (en) 1976-06-22
DE2460768B2 (en) 1981-04-09
DE2460768C3 (en) 1982-04-08
SE417832B (en) 1981-04-13
NL169598C (en) 1982-08-02
NL169598B (en) 1982-03-01
DE2460768A1 (en) 1976-07-01
JPS5189592A (en) 1976-08-05

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