GB1239272A - - Google Patents

Info

Publication number
GB1239272A
GB1239272A GB1239272DA GB1239272A GB 1239272 A GB1239272 A GB 1239272A GB 1239272D A GB1239272D A GB 1239272DA GB 1239272 A GB1239272 A GB 1239272A
Authority
GB
United Kingdom
Prior art keywords
coating
hitachi
march
radical
copolyamides
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
Other languages
English (en)
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 filed Critical
Publication of GB1239272A publication Critical patent/GB1239272A/en
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
    • 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
    • C08G73/1085—Polyimides with diamino moieties or tetracarboxylic segments containing heterocyclic moieties
    • 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
    • C08G73/1057—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain
    • C08G73/1064—Polyimides containing other atoms than carbon, hydrogen, nitrogen or oxygen in the main chain containing sulfur
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (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)
  • Organic Insulating Materials (AREA)
  • Insulated Conductors (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
GB1239272D 1968-03-27 1968-10-01 Expired GB1239272A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1938368 1968-03-27
JP1938668 1968-03-27
JP2054268 1968-03-29

Publications (1)

Publication Number Publication Date
GB1239272A true GB1239272A (fr) 1971-07-14

Family

ID=27282603

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1239272D Expired GB1239272A (fr) 1968-03-27 1968-10-01

Country Status (2)

Country Link
DE (1) DE1804461B2 (fr)
GB (1) GB1239272A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0142149A2 (fr) * 1983-11-11 1985-05-22 Hitachi, Ltd. Utilisation de polyimides contenant du fluor pour des couches d'orientation de dispositifs d'affichage à cristaux liquides.
US4760126A (en) * 1984-11-13 1988-07-26 Hitachi, Ltd. Fluorine-containing polyamide-acid derivative and polyimide
WO2023144607A1 (fr) * 2022-01-31 2023-08-03 Colormatrix Holdings, Inc. Matériaux polymères à teneur réduite en aldéhyde et procédé

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS581685B2 (ja) * 1980-08-27 1983-01-12 日立化成工業株式会社 シロキサン結合を含むポリアミド酸及びシロキサン結合とイソインドロキナゾリンジオン環を有するポリイミドの製造法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0142149A2 (fr) * 1983-11-11 1985-05-22 Hitachi, Ltd. Utilisation de polyimides contenant du fluor pour des couches d'orientation de dispositifs d'affichage à cristaux liquides.
EP0142149A3 (en) * 1983-11-11 1987-03-04 Hitachi, Ltd. Fluorine-containing polyamide-acid derivative and polyimide
US4760126A (en) * 1984-11-13 1988-07-26 Hitachi, Ltd. Fluorine-containing polyamide-acid derivative and polyimide
WO2023144607A1 (fr) * 2022-01-31 2023-08-03 Colormatrix Holdings, Inc. Matériaux polymères à teneur réduite en aldéhyde et procédé

Also Published As

Publication number Publication date
DE1804461A1 (de) 1970-02-05
DE1804461B2 (de) 1971-09-16

Similar Documents

Publication Publication Date Title
IL45723A0 (en) Fire retardant insulating product for use with electrical cables and the like
CA1269795C (fr) Precurseur amphilique de polyimide, et sa preparation
IL38978A0 (en) Hermaphroditic electrical connector
HK22779A (en) Flexible flat cable and electrical assemblies
GB1460047A (en) Crosslinked-polymers containing siloxane groups
GB2021597B (en) Polymers with imide groups
GB1239272A (fr)
GB1287932A (fr)
GB1397261A (en) Electrical insulating material and electrical conductors insulated therewith
MY7700036A (en) Polymer dispersions and coating compositions based thereon
GB1280694A (en) Unsaturated polyamides
GB1160997A (en) Improvements in Polyamide Acid Solutions and Methods for Preparing and Using the same
ES370806A1 (es) Procedimiento para fabricar resinas de poliesteres conte- niendo anillos de imidos de cinco eslabones, destinadas a laproduccion de aislamientos.
GB1383985A (en) Film posessing an adhesive coating
GB1129097A (en) Sheet-like structure for electrical insulation
GB1317486A (en) Heat and abrasion-resistant copolymer and method for preparing the same
JPS5233946A (en) Aromatic polyamide films having improved oil permeability
GB1024023A (en) Improvements in bicyclo siloxanes
JPS5223135A (en) Heat-resistant baking paint
CA871790A (en) Polyamide/imide polymers and the enameling of wire therewith
GB1313232A (en) Polyester imides
GB945785A (en) Insulating material
CA990434A (en) Electrical cables insulated with extraction resistant stabilized polymers
FR2054014A5 (en) Imdioalkylene substd carbocyclic aromatic - polymers
GB1379043A (en) Process for preparing polymers containing amide and imide groups

Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years