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1. WO2020111882 - METHOD FOR MANUFACTURING ROOM-TEMPERATURE-SHRINK TUBE BY USING WATER AND SWELLING AGENT, AND FLEXIBLE BUSBAR USING TUBE

Publication Number WO/2020/111882
Publication Date 04.06.2020
International Application No. PCT/KR2019/016764
International Filing Date 29.11.2019
IPC
C08J 7/02 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
7Chemical treatment or coating of shaped articles made of macromolecular substances
02with solvents, e.g. swelling agents
C08K 5/06 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUSE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
5Use of organic ingredients
04Oxygen-containing compounds
06Ethers; Acetals; Ketals; Ortho-esters
C08L 83/00 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
83Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Compositions of derivatives of such polymers
C08L 23/08 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
23Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
02not modified by chemical after-treatment
04Homopolymers or copolymers of ethene
08Copolymers of ethene
H01B 19/00 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
19Apparatus or processes specially adapted for manufacturing insulators or insulating bodies
H01B 17/58 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
17Insulators or insulating bodies characterised by their form
56Insulating bodies
58Tubes, sleeves, beads or bobbins through which the conductor passes
CPC
C08J 7/02
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
7Chemical treatment or coating of shaped articles made of macromolecular substances
02with solvents, e.g. swelling agents
C08K 5/06
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUse of inorganic or non-macromolecular organic substances as compounding ingredients
5Use of organic ingredients
04Oxygen-containing compounds
06Ethers; Acetals; Ketals; Ortho-esters
C08L 23/08
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
23Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
02not modified by chemical after-treatment
04Homopolymers or copolymers of ethene
08Copolymers of ethene
C08L 83/00
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
83Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
H01B 13/32
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
13Apparatus or processes specially adapted for manufacturing conductors or cables
32Filling or coating with impervious material
H01B 17/58
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
17Insulators or insulating bodies characterised by their form
56Insulating bodies
58Tubes, sleeves, beads, or bobbins through which the conductor passes
Applicants
  • 세일하이텍 주식회사 SEILHITECH CO., LTD [KR]/[KR]
Inventors
  • 박문태 PARK, Mun-tae
  • 박병주 PARK, Byung-ju
Agents
  • 강귀용 KANG, Kyi-young
  • 김수진 KIM, Soo-jin
Priority Data
10-2018-015109129.11.2018KR
10-2018-015110329.11.2018KR
10-2019-003260221.03.2019KR
10-2019-015168922.11.2019KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) METHOD FOR MANUFACTURING ROOM-TEMPERATURE-SHRINK TUBE BY USING WATER AND SWELLING AGENT, AND FLEXIBLE BUSBAR USING TUBE
(FR) PROCÉDÉ DE FABRICATION DE TUBE RÉTRACTABLE À TEMPÉRATURE AMBIANTE À L'AIDE D'EAU ET D'UN AGENT GONFLANT ET BARRE OMNIBUS SOUPLE UTILISANT LE TUBE
(KO) 물과 팽창제를 이용한 상온 수축튜브 제조방법 및 이를 이용한 플렉시블 부스바
Abstract
(EN)
The present invention relates to a method for manufacturing a room-temperature-shrink tube by using water and a swelling agent, and a flexible busbar using the tube, which expand a shrink tube by using an aqueous system for expanding the shrink tube by immersing same for a set time in a solution having water and a swelling agent mixed, and which allow the expanded shrink tube to simply surround the outer circumferential surface of a busbar core material and insulate and cover same by shrinking naturally at room temperature, and which mainly comprise the busbar core material (10) and the shrink tube (20) in order to particularly prevent deformation including rising and wrinkling of the shrink tube when changing the shape of the busbar, by maintaining integrality by means of a structure in which the busbar core material interlocks in an embossed and debossed structure and is fastened by the shrink force of the shrink tube.
(FR)
La présente invention concerne un procédé de fabrication d'un tube rétractable à température ambiante à l'aide d'eau et d'un agent gonflant et une barre omnibus souple utilisant le tube, ledit procédé dilatant un tube rétractable à l'aide d'un système aqueux pour dilater le tube rétractable par son immersion pendant un temps défini dans une solution dans laquelle l'eau et un agent gonflant sont mélangés, et permettant au tube rétractable dilaté d'entourer simplement la surface circonférentielle externe d'un matériau de noyau de barre omnibus et de l'isoler et de le recouvrir par rétraction naturelle à température ambiante, et comprenant principalement le matériau de noyau de barre omnibus (10) et le tube rétractable (20) afin d'empêcher en particulier une déformation comprenant l'élévation et le plissage du tube rétractable lors du changement de la forme de la barre omnibus, par le maintien de l'intégralité au moyen d'une structure dans laquelle le matériau de noyau de barre omnibus s'emboîte dans une structure gaufrée et dégaufrée et est fixé par la force de rétraction du tube rétractable.
(KO)
본 발명은 물과 팽창제를 이용한 상온 수축튜브 제조방법 및 이를 이용한 플렉시블 부스바에 관련되며, 이는 수축튜브를 물과 팽창제를 혼합한 용액에 정해진 시간동안 침지시켜 팽창시키는 에퀴어스(Aqueous System) 시스템을 이용하여 수축튜브를 팽창시키며, 팽창된 수축튜브가 상온에서 자연 수축되어 부스바심재 외주면에 간단하게 튜빙되어 절연피복되고, 특히 수축튜브 수축력에 의해 부스바심재가 음양각 구조로 맞물려 결속되는 구조에 의해 일체성을 유지하여 부스바를 형상변형시 수축튜브의 들뜸현상 및 주름발생을 포함하는 변형이 방지되도록 하기 위해 부스바심재(10), 수축튜브(20)를 포함하여 주요구성으로 이루어진다.
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