GB800128A - Improvements in or relating to retractile electrical cords - Google Patents

Improvements in or relating to retractile electrical cords

Info

Publication number
GB800128A
GB800128A GB25227/56A GB2522756A GB800128A GB 800128 A GB800128 A GB 800128A GB 25227/56 A GB25227/56 A GB 25227/56A GB 2522756 A GB2522756 A GB 2522756A GB 800128 A GB800128 A GB 800128A
Authority
GB
United Kingdom
Prior art keywords
weight
parts
ethyl hexyl
vinyl
chloride
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
GB25227/56A
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.)
AT&T Corp
Original Assignee
Western Electric Co 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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of GB800128A publication Critical patent/GB800128A/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
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/06—Extensible conductors or cables, e.g. self-coiling cords
    • H01B7/065—Extensible conductors or cables, e.g. self-coiling cords having the shape of an helix

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)

Abstract

A jacketing composition for electric cables comprises 50-70 parts by weight of a polymer of vinyl chloride or a copolymer of vinyl chloride with up to 10 per cent by weight vinyl acetate, 15-25 parts by weight of a monomeric plasticiser such as di-2-ethyl hexyl phthalate, and 15-25 parts by weight of a polymeric plasticiser such as one containing a dibasic acid-glycol polyester. The following formul are given:- ...Parts by ..Ingredient.weight .(1).Vinyl-chloride-acetate copolymer. ..containing about 5 per cent. ..vinyl acetate - - - -.56.8 ..Di-2-ethyl hexyl phthalate - -.19.2 ..Dibasic acid-glycol polyester -.19.5 ..Basic silicate of white lead - -.2.5 ..Stearic acid - - - - -.1.0 ..Titanium dioxide - - - -.1.0 .(2).Polyvinyl chloride - - - -.54.5 ..Di-2-ethyl hexyl phthalate - -.18.0 ..Mixed dibasic acid-glycol polyester.18.0 ..High mol. wt. stabilizing plasti. ..ciser - - - - - -.2.8 ..Hydrated alumina - - - -.4.5 ..Barium laurate - - - -.1.4 ..Stearic acid - - - - -.0.3 ..Pigment - - - - - -.0.5 The individual conductors within the jacket may be insulated with the following composition:- ...Parts by ...weight ..Polyvinyl chloride or copolymer of. ..vinyl chloride-acetate- - -.45 ..Di-2-ethyl hexyl phthalate - -.40 ..Lead stearate - - - - -.1 ..Hydrocarbon oil - - - -.1 ..Basic carbonate of white lead -.4 ..Filler and pigment - - - -.9
GB25227/56A 1955-08-22 1956-08-17 Improvements in or relating to retractile electrical cords Expired GB800128A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US800128XA 1955-08-22 1955-08-22

Publications (1)

Publication Number Publication Date
GB800128A true GB800128A (en) 1958-08-20

Family

ID=22154567

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25227/56A Expired GB800128A (en) 1955-08-22 1956-08-17 Improvements in or relating to retractile electrical cords

Country Status (2)

Country Link
FR (1) FR1154588A (en)
GB (1) GB800128A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3037068A (en) * 1959-05-04 1962-05-29 Western Electric Co Retractile tinsel cordage
US3061667A (en) * 1960-02-10 1962-10-30 Western Union Telegraph Co Telegraph pole line insulator
DE102008061671B4 (en) * 2008-12-12 2016-02-25 Auto-Kabel Management Gmbh Method for producing a motor vehicle power cable

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3038021A (en) * 1959-01-26 1962-06-05 Whitney Blake Co Retractile cord and composition for jacket thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3037068A (en) * 1959-05-04 1962-05-29 Western Electric Co Retractile tinsel cordage
US3061667A (en) * 1960-02-10 1962-10-30 Western Union Telegraph Co Telegraph pole line insulator
DE102008061671B4 (en) * 2008-12-12 2016-02-25 Auto-Kabel Management Gmbh Method for producing a motor vehicle power cable

Also Published As

Publication number Publication date
FR1154588A (en) 1958-04-11

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