BR7108281D0 - IMPROVEMENT IN COMPOSITES RESULTING FROM THE PRODUCT OF THE POLYMERIC REACTION OF TRICARBOXYLIC ACID AND ORGANIC POLYAMINE WITH ISOCIANATE POLY - Google Patents

IMPROVEMENT IN COMPOSITES RESULTING FROM THE PRODUCT OF THE POLYMERIC REACTION OF TRICARBOXYLIC ACID AND ORGANIC POLYAMINE WITH ISOCIANATE POLY

Info

Publication number
BR7108281D0
BR7108281D0 BR8281/71A BR828171A BR7108281D0 BR 7108281 D0 BR7108281 D0 BR 7108281D0 BR 8281/71 A BR8281/71 A BR 8281/71A BR 828171 A BR828171 A BR 828171A BR 7108281 D0 BR7108281 D0 BR 7108281D0
Authority
BR
Brazil
Prior art keywords
isocianate
poly
improvement
product
tricarboxylic acid
Prior art date
Application number
BR8281/71A
Other languages
Portuguese (pt)
Inventor
Denis R Pauze
Fred F Holub
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR7108281D0 publication Critical patent/BR7108281D0/en

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
    • H01B3/302—Polyurethanes or polythiourethanes; Polyurea or polythiourea
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
    • C08G18/3821—Carboxylic acids; Esters thereof with monohydroxyl compounds
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • C08G18/6415—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63 having nitrogen
    • C08G18/6438—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
    • C08G73/14—Polyamide-imides
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polyurethanes Or Polyureas (AREA)
BR8281/71A 1970-12-14 1971-12-14 IMPROVEMENT IN COMPOSITES RESULTING FROM THE PRODUCT OF THE POLYMERIC REACTION OF TRICARBOXYLIC ACID AND ORGANIC POLYAMINE WITH ISOCIANATE POLY BR7108281D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9803270A 1970-12-14 1970-12-14

Publications (1)

Publication Number Publication Date
BR7108281D0 true BR7108281D0 (en) 1973-06-28

Family

ID=22266424

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8281/71A BR7108281D0 (en) 1970-12-14 1971-12-14 IMPROVEMENT IN COMPOSITES RESULTING FROM THE PRODUCT OF THE POLYMERIC REACTION OF TRICARBOXYLIC ACID AND ORGANIC POLYAMINE WITH ISOCIANATE POLY

Country Status (8)

Country Link
JP (1) JPS572731B1 (en)
BR (1) BR7108281D0 (en)
CA (1) CA977889A (en)
DE (1) DE2161585A1 (en)
FR (1) FR2119969B1 (en)
GB (1) GB1379043A (en)
IT (1) IT941350B (en)
ZA (1) ZA717300B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4937366A (en) * 1989-02-13 1990-06-26 Mobay Corporation Process and compositions for production of moldings
US20070151743A1 (en) * 2006-01-03 2007-07-05 Murray Thomas J Abrasion resistant coated wire

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1495456A1 (en) * 1963-06-29 1969-10-23 Ohm Dr Klaus Process for the production of wire enamels
US3578639A (en) * 1967-10-13 1971-05-11 Schenectady Chemical Polyamide-imide-ureas and method of preparation
FR1575839A (en) * 1968-05-27 1969-07-25
US3716519A (en) * 1969-08-11 1973-02-13 Toray Industries Method for producing a polyamideimide and product of said method

Also Published As

Publication number Publication date
CA977889A (en) 1975-11-11
FR2119969B1 (en) 1974-08-23
IT941350B (en) 1973-03-01
JPS572731B1 (en) 1982-01-18
ZA717300B (en) 1972-11-29
FR2119969A1 (en) 1972-08-11
DE2161585A1 (en) 1972-06-29
GB1379043A (en) 1975-01-02

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