SU105700A1 - A method of manufacturing an insulating tape to restore polyethylene insulation of cables - Google Patents

A method of manufacturing an insulating tape to restore polyethylene insulation of cables

Info

Publication number
SU105700A1
SU105700A1 SU454455A SU454455A SU105700A1 SU 105700 A1 SU105700 A1 SU 105700A1 SU 454455 A SU454455 A SU 454455A SU 454455 A SU454455 A SU 454455A SU 105700 A1 SU105700 A1 SU 105700A1
Authority
SU
USSR - Soviet Union
Prior art keywords
cables
manufacturing
restore
insulating tape
polyethylene insulation
Prior art date
Application number
SU454455A
Other languages
Russian (ru)
Inventor
Э.А. Колосс
Е.Г. Федосеева
Original Assignee
Э.А. Колосс
Е.Г. Федосеева
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 Э.А. Колосс, Е.Г. Федосеева filed Critical Э.А. Колосс
Priority to SU454455A priority Critical patent/SU105700A1/en
Application granted granted Critical
Publication of SU105700A1 publication Critical patent/SU105700A1/en

Links

Description

Известные изол ционные .ленты Лш ремонта хо.юдным способом кабельных изделий не могут быть исно.шзованы дл  восстановлени  полиэтиленовой изол ции, так как они значительно уступают полиэтилену по морозостойкости и диэлектрическим свойствам.Known insulation tape tape repair can not be used for repairing polyethylene insulation, because they are significantly inferior to polyethylene in terms of frost resistance and dielectric properties.

Согласно описываемому снособу дл  получени  изол ционной ленты, котора  обладает хорошей адгезией, к полиэтилену, имеет высокие диэлектрические свойства и морозостойка , па полиэтиленовую ленту нанос т с одной или с обеих сторон клеевой слой, состо щий из пол изобутилена , бутилкаучука и канифоли .According to the described procedure, in order to obtain an insulating tape that has good adhesion to polyethylene, it has high dielectric properties and is cold-resistant, a layer of polyethylene tape is applied on one or both sides of an adhesive layer consisting of an isobutylene floor, butyl rubber and rosin.

П р и м е р. На вальцах при температуре 30-40 смеиитвают иолиизобути .теи с мол. весом 20-50 тыс ч (50-100%),-бутилкаучук (до 40%) и канифоль (до 10%); смесь раствор ют в оеизине, скипидаре и.ми другом растворителе. Клей нанос т на поверхпоеть по,1иэти. еновс . .енты с noMOLUbio известных прпемог.PRI me R. In the rollers at a temperature of 30–40, they dissolve and dissolve moli. weighing 20-50 thousand h (50-100%), - butyl rubber (up to 40%) and rosin (up to 10%); the mixture is dissolved in oyizin, turpentine, and another solvent. The adhesive is applied on top of each other. enovs. .ent with noMOLUbio known pr.

Леита может быть использовапа также дл  запшты от коррозии металлических изделий, как упаковочный материал и дл  других целей.Leite can also be used for corrosion protection of metal products, as packaging material and for other purposes.

Предмет изобретени Subject invention

Способ изготовлени  изол ционпой лепты дл  восстановлепи  полиэтиленовой изол ции кабелей иа оенове полиэтиленовоГ пле1п и, покрытой клеюи;пм слоем, о т л и ч а ющийс  , что, с целью сохранепн  диэлектрических свойств восстанавливаемой ИЗОЛЯЦ1П1, па по/п.этиленовую пленку };анос т к.чеюиии сло1, состо нии из полиизобу илеи;, бутилкаучука и канифоли.The method of manufacturing insulating mite for restoring polyethylene insulation of cables to polyethylene plastic and covered with glue and PM layer is about 100%, which, in order to preserve the dielectric properties of the recovered IZOLYAT1P1, pa to get polyethylene film}; Anos t. c. layer, state of polyisobi;, butyl rubber and rosin.

SU454455A 1955-08-27 1955-08-27 A method of manufacturing an insulating tape to restore polyethylene insulation of cables SU105700A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU454455A SU105700A1 (en) 1955-08-27 1955-08-27 A method of manufacturing an insulating tape to restore polyethylene insulation of cables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU454455A SU105700A1 (en) 1955-08-27 1955-08-27 A method of manufacturing an insulating tape to restore polyethylene insulation of cables

Publications (1)

Publication Number Publication Date
SU105700A1 true SU105700A1 (en) 1956-11-30

Family

ID=48379077

Family Applications (1)

Application Number Title Priority Date Filing Date
SU454455A SU105700A1 (en) 1955-08-27 1955-08-27 A method of manufacturing an insulating tape to restore polyethylene insulation of cables

Country Status (1)

Country Link
SU (1) SU105700A1 (en)

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