GB568187A - Composite materials - Google Patents

Composite materials

Info

Publication number
GB568187A
GB568187A GB845643A GB845643A GB568187A GB 568187 A GB568187 A GB 568187A GB 845643 A GB845643 A GB 845643A GB 845643 A GB845643 A GB 845643A GB 568187 A GB568187 A GB 568187A
Authority
GB
United Kingdom
Prior art keywords
fabric
metal foil
coating
cellulose
layer
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
GB845643A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB845643A priority Critical patent/GB568187A/en
Publication of GB568187A publication Critical patent/GB568187A/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
    • H01B3/48—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances fibrous materials
    • H01B3/50—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances fibrous materials fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Laminated Bodies (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)

Abstract

568,187. Compound sheet materials. MELLOR, A., and MANN, R. J. May 26, 1943, No. 8456. [Class 140] Flexible, gas-proof, electrically conducting, compound sheet material comprises a layer of woven fabric of natural or regenerated cellulose having on one side a coating of ethyl cellulose plasticized with castor oil or tricresyl phosphate, and a metal foil bonded to the fabric by the coating. A layer of coated fabric may be united to one or both sides of the metal foil. The fabric may be cotton, linen, or regenerated cellulose made by saponifying cellulose acetate, or by the viscose or cuprammonium process. The metal foil may be aluminium, tin, or copper. The fabric may be coated once or oftener with a solution of the ethyl cellulose and plasticizer, and the metal foil bonded to the dried coating by applying heat and pressure, e.g. by a calender. The product is suitable for electrical screening or the construction of balloons.
GB845643A 1943-05-26 1943-05-26 Composite materials Expired GB568187A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB845643A GB568187A (en) 1943-05-26 1943-05-26 Composite materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB845643A GB568187A (en) 1943-05-26 1943-05-26 Composite materials

Publications (1)

Publication Number Publication Date
GB568187A true GB568187A (en) 1945-03-22

Family

ID=9852831

Family Applications (1)

Application Number Title Priority Date Filing Date
GB845643A Expired GB568187A (en) 1943-05-26 1943-05-26 Composite materials

Country Status (1)

Country Link
GB (1) GB568187A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2793972A (en) * 1954-05-24 1957-05-28 Goodyear Aircraft Corp Method of making metal-faced laminates

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2793972A (en) * 1954-05-24 1957-05-28 Goodyear Aircraft Corp Method of making metal-faced laminates

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