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ES375365A1 - Resinous composition for coating electric conductors - Google Patents

Resinous composition for coating electric conductors

Info

Publication number
ES375365A1
ES375365A1 ES375365A ES375365A ES375365A1 ES 375365 A1 ES375365 A1 ES 375365A1 ES 375365 A ES375365 A ES 375365A ES 375365 A ES375365 A ES 375365A ES 375365 A1 ES375365 A1 ES 375365A1
Authority
ES
Spain
Prior art keywords
coatings
wire
base
electric conductors
coat
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
ES375365A
Other languages
Spanish (es)
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.)
Essex International Inc
Original Assignee
Essex International 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 Essex International Inc filed Critical Essex International Inc
Publication of ES375365A1 publication Critical patent/ES375365A1/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
    • H01B3/308—Wires with resins
    • 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
    • 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
    • H01B3/46—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 silicones
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/90—Magnetic feature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]
    • Y10T428/2942—Plural coatings
    • Y10T428/2947—Synthetic resin or polymer in plural coatings, each of different type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Paints Or Removers (AREA)
  • Organic Insulating Materials (AREA)
  • Insulated Conductors (AREA)

Abstract

A magnet wire characterized by an insulating resinous coating composition used as base coat and/or topcoat over a different base coating, said coatings having a low coefficient of friction. These coatings retain the ability to be overcoated with other coatings such as wire varnishes and enamel. The coatings, such as the reaction product of a polytrimellitamideimide film-forming resin and methyl tetradecyl polysiloxane, are applied in single or multiple coats from solutions over the wire or a base-coated wire, each coat being cured in an oven to cause the polymers to react or interact to produce smooth, hard, slippery surfaces.
ES375365A 1969-01-13 1970-01-12 Resinous composition for coating electric conductors Expired ES375365A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79088769A 1969-01-13 1969-01-13

Publications (1)

Publication Number Publication Date
ES375365A1 true ES375365A1 (en) 1972-10-16

Family

ID=25152034

Family Applications (1)

Application Number Title Priority Date Filing Date
ES375365A Expired ES375365A1 (en) 1969-01-13 1970-01-12 Resinous composition for coating electric conductors

Country Status (6)

Country Link
US (1) US3632440A (en)
CA (1) CA933054A (en)
DE (1) DE2000638A1 (en)
ES (1) ES375365A1 (en)
FR (1) FR2031111A5 (en)
GB (1) GB1301025A (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2205552B1 (en) * 1972-11-08 1976-04-23 Rhone Poulenc Ind
US3884868A (en) * 1973-05-17 1975-05-20 Phelps Dodge Ind Inc Coating compositions comprising polyimides and polysiloxanes
US4048356A (en) * 1975-12-15 1977-09-13 International Business Machines Corporation Hermetic topsealant coating and process for its formation
US4397973A (en) * 1977-12-28 1983-08-09 General Electric Company Composition comprising an aromatic polycarbonate and a siloxy-oxyalkylene block copolymer
US4216263A (en) * 1979-05-04 1980-08-05 Rea Magnet Wire Co., Inc. Magnet wire
US4379807A (en) * 1981-03-13 1983-04-12 Rea Magnet Wire Co., Inc. Magnet wire for hermetic motors
US4350738A (en) * 1981-10-13 1982-09-21 Essex Group, Inc. Power insertable polyamide-imide coated magnet wire
US4385435A (en) * 1981-10-13 1983-05-31 United Technologies Corporation Method of power inserting polyamide-imide coated magnet wire
US4350737A (en) * 1981-10-19 1982-09-21 Essex Group, Inc. Power insertable nylon coated magnet wire
US4385436A (en) * 1981-10-19 1983-05-31 United Technologies Corporation Method of power inserting nylon coated magnet wire
US4385437A (en) * 1981-10-19 1983-05-31 United Technologies Corporation Method of power inserting polyamide-imide coated magnet wire
US4390590A (en) * 1981-10-19 1983-06-28 Essex Group, Inc. Power insertable polyamide-imide coated magnet wire
US4348460A (en) * 1981-10-19 1982-09-07 Essex Group, Inc. Power insertable polyamide-imide coated magnet wire
US4410592A (en) * 1981-10-19 1983-10-18 Essex Group, Inc. Power insertable nylon coated magnet wire
US4404276A (en) * 1982-06-14 1983-09-13 Eastman Kodak Company Polymer compositions containing crosslinked silicone polycarbinol and having a low coefficient of friction
USRE32514E (en) * 1982-06-14 1987-10-06 Eastman Kodak Company Polymer compositions having a low coefficient of friction
US4585534A (en) * 1983-04-29 1986-04-29 Desoto, Inc. Optical glass fiber coated with cationically curable polyepoxide mixtures
US4693936A (en) * 1984-05-02 1987-09-15 Essex Group, Inc. Low coefficient of friction magnet wire enamels
FR2658531B1 (en) * 1990-02-16 1992-04-30 Alsthom Cge Alcatel ENAMELLED VARNISH, METHOD FOR MANUFACTURING SUCH A VARNISH AND ENAMELLED CONDUCTIVE WIRE USING THE SAME.
JPH04212208A (en) * 1990-09-13 1992-08-03 Furukawa Electric Co Ltd:The Rubber-plastics insulated power cable, its connecting part, and manufacture thereof
US6329059B1 (en) 1999-11-12 2001-12-11 Amsil Ltd. Polymeric composition having self-extinguishing properties
MX2008013821A (en) * 2008-10-28 2010-04-28 Magnekon S A De C V Magnet wire with coating added with fullerene-type nanostructures.
US20110306721A1 (en) * 2010-06-10 2011-12-15 Veerag Mehta Flame retardant material having enhanced pull through lubricity
DE102010039168A1 (en) 2010-08-10 2012-02-16 Schwering & Hasse Elektrodraht Gmbh Electro-insulating varnishes of modified polymers and electrical conductors made therefrom with improved lubricity
DE102010039169A1 (en) 2010-08-10 2012-02-16 Universität Paderborn Self-structuring surfaces through PDMS phase separations in hard polymer coatings

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2937230A (en) * 1954-05-28 1960-05-17 Westinghouse Electric Corp Resinous reaction products of unsaturated polyesters organopolysiloxanes, and unsaturated monomers and electrical members insulated therewith
NL202193A (en) * 1954-12-10
US2884388A (en) * 1955-10-21 1959-04-28 Dow Corning Coating compositions containing organosiloxanes
FR1192426A (en) * 1956-12-26 1959-10-26 Thomson Houston Comp Francaise Silicone and polyester resinous compositions and their manufacture
US3044900A (en) * 1959-03-11 1962-07-17 Westinghouse Electric Corp Electrical apparatus having a coating consisting of resinous polymeric epoxide containing finely divided aluminum oxide trihydrate and resinous polyamide
US3044980A (en) * 1959-10-02 1962-07-17 Gen Electric Silicone-polyester copolymer and process for preparing same
DE1136490B (en) * 1960-06-10 1962-09-13 Bayer Ag Process for the production of mixed organopolysiloxane condensates
NL277723A (en) * 1961-08-24 1900-01-01
US3358064A (en) * 1964-03-24 1967-12-12 Vitramon Inc Encapsulating molding composition and method for molding the same
US3305504A (en) * 1965-01-12 1967-02-21 Union Carbide Corp Coating compositions containing organosilicon copolymers
DE1253847B (en) * 1965-03-17 1967-11-09 Bayer Ag Binder for stoving varnish
US3365517A (en) * 1965-04-08 1968-01-23 Union Carbide Corp Mixtures of polycarbonates and polyarylene polyethers
US3462513A (en) * 1966-02-01 1969-08-19 Monsanto Co Wire enamels containing polyvinyl acetal,phenolformaldehyde condensate,blocked polyisocyanate,melamine-aldehyde resin and a polysiloxane resin
US3440203A (en) * 1966-05-05 1969-04-22 Gen Electric Polyamide acid solution containing a silicone and surface coated with said solution
US3475512A (en) * 1967-03-30 1969-10-28 Ppg Industries Inc Organosilicon-modified polyesters containing unsaturated aldehydes

Also Published As

Publication number Publication date
US3632440A (en) 1972-01-04
CA933054A (en) 1973-09-04
GB1301025A (en) 1972-12-29
FR2031111A5 (en) 1970-11-13
DE2000638A1 (en) 1970-07-23

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