Document Type and Number:
Japanese Patent JPS4519663
Kind Code:
B1
Abstract:
1,200,739. Polymer compositions. MINNESOTA MINING & MFG. CO. 6 June, 1967 [7 June, 1966], No. 26120/67. Headings C3B, C3F, C3P and C3R. [Also in Division C7] Insulation for electrical conductors suitable for high voltages comprises a dielectric organic polymer and 0À1 to 20% by weight of the polymer of an organo compound of an element of Groups IVB, VB or VIII of the Periodic Table of Elements having an atomic number of 14 to 83. Many polymeric materials are specified including epoxy resins; cellulose acetate; polymers of olefins, diolefins, vinyl and vinylidene halides, tetrafluoroethylene, hexafluoropropylene, styrene and acrylic compounds; polyurethanes; polysulphides; polyesters; polycarbonates; polyimides and chlorinated polyethers. Organo compounds of silicon, germanium, tin, lead, phosphorus, arsenic, antimony, bismuth and iron are listed, and examples describe compositions of (1) polyacrylate and triphenyl silane, polyacrylonitrile and trinaphthyl antimony, polyurethane and dioyclopentadienyl nickel, polychloroprene and triphenyl arsenic, polyisobutylene and triphenyl bismuth, polyisoprene and acetyl dicyclopentadienyl iron, chlorosulphonated polyethylene and dibutyl tin sulphide, ethylene/propylene copolymer and triphenyl lead chloride, polybutadiene and dicyclopentadienyl iron, styrene/butadiene copolymer and dicyclopentadienyl ruthenium, polysulphide and bis(tributyl tin) oxide, and vinylidene fluoride/ hexafluoropropene copolymer and triphenyl phosphine; (2) polyethylene and triphenyl arsenic, polyacrylate and triphenyl silane, ABS terpolymer and bis(tributyl tin) oxide, cellulose acetate and triphenyl antimony oxide, polystyrene and triphenyl antimony, and chlorinated polyether and acetyl dicyclopentadienyl iron; (3) polyethylene terephthalate and tetraphenyl tin; (4) polypropylene and triphenyl bismuth; (5) epoxy resin and dicyclopentadienyl iron; (6) polyimide derived from pyromellitic dianhydride and 4,41 -diaminodiphenyl ether and triphenyl phosphine; and (7) polyethylene and triphenyl antimony.
Application Number:
JP2919167A
Publication Date:
July 04, 1970
Filing Date:
May 10, 1967
Export Citation:
International Classes:
C08K5/56; C08K5/57; C08K5/58; H01B3/30