CA971295A - Branched amide-imide-ester polymers for wire enamels - Google Patents

Branched amide-imide-ester polymers for wire enamels

Info

Publication number
CA971295A
CA971295A CA118,023A CA118023A CA971295A CA 971295 A CA971295 A CA 971295A CA 118023 A CA118023 A CA 118023A CA 971295 A CA971295 A CA 971295A
Authority
CA
Canada
Prior art keywords
imide
ester polymers
wire enamels
branched amide
amide
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
CA118,023A
Other languages
English (en)
Other versions
CA118023S (en
Inventor
John L. Simonian
Edmund J. Zalewski
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.)
SI Group Inc
Original Assignee
Schenectady Chemicals Inc
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 Schenectady Chemicals Inc filed Critical Schenectady Chemicals Inc
Application granted granted Critical
Publication of CA971295A publication Critical patent/CA971295A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01B3/303—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups H01B3/38 or H01B3/302
    • H01B3/306—Polyimides or polyesterimides
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/16—Polyester-imides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Paints Or Removers (AREA)
  • Organic Insulating Materials (AREA)
  • Indole Compounds (AREA)
CA118,023A 1970-07-13 1971-07-12 Branched amide-imide-ester polymers for wire enamels Expired CA971295A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5457270A 1970-07-13 1970-07-13

Publications (1)

Publication Number Publication Date
CA971295A true CA971295A (en) 1975-07-15

Family

ID=21992030

Family Applications (1)

Application Number Title Priority Date Filing Date
CA118,023A Expired CA971295A (en) 1970-07-13 1971-07-12 Branched amide-imide-ester polymers for wire enamels

Country Status (6)

Country Link
JP (2) JPS5015517B1 (enrdf_load_stackoverflow)
CA (1) CA971295A (enrdf_load_stackoverflow)
DE (1) DE2134479A1 (enrdf_load_stackoverflow)
ES (1) ES393185A1 (enrdf_load_stackoverflow)
FR (1) FR2098377B1 (enrdf_load_stackoverflow)
GB (1) GB1312230A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2503723B1 (fr) * 1981-04-08 1986-10-24 Hitachi Chemical Co Ltd Composition de resine resistante a la chaleur et fils isoles avec cette composition
DE3240934A1 (de) * 1981-11-06 1983-06-09 Hitachi Chemical Co., Ltd., Tokyo Verfahren zur herstellung eines polyamid-imid-harzes
US5002589A (en) * 1989-12-13 1991-03-26 Mobil Oil Corp. Multifunctional fuel additives and compositions thereof
AU651811B2 (en) * 1991-03-12 1994-08-04 Mobil Oil Corporation Polyesters derived from tetra-carboxylic di-anhydrides as fuel additives
TR28188A (tr) * 1991-03-13 1996-03-01 Mobil Oil Corp Cok fonksiyonlu yakit katki maddeleri.
EP4281506A1 (en) * 2021-01-21 2023-11-29 PPG Industries Ohio, Inc. A coating composition

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3555113A (en) * 1968-05-21 1971-01-12 Westinghouse Electric Corp Blends of polymeric amide-imide-ester wire enamels and conductors insulated therewith

Also Published As

Publication number Publication date
ES393185A1 (es) 1973-11-16
GB1312230A (en) 1973-04-04
JPS5015517B1 (enrdf_load_stackoverflow) 1975-06-05
FR2098377A1 (enrdf_load_stackoverflow) 1972-03-10
DE2134479A1 (de) 1972-03-09
JPS5118449B1 (enrdf_load_stackoverflow) 1976-06-10
FR2098377B1 (enrdf_load_stackoverflow) 1974-08-19

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