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Patent Searching and Data


Title:
METHOD FOR MANUFACTURING ROOM-TEMPERATURE-SHRINK TUBE BY USING WATER AND SWELLING AGENT, AND FLEXIBLE BUSBAR USING TUBE
Document Type and Number:
WIPO Patent Application WO/2020/111882
Kind Code:
A1
Abstract:
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.

Inventors:
PARK MUN-TAE (KR)
PARK BYUNG-JU (KR)
Application Number:
PCT/KR2019/016764
Publication Date:
June 04, 2020
Filing Date:
November 29, 2019
Export Citation:
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Assignee:
SEILHITECH CO LTD (KR)
International Classes:
C08J7/02; C08K5/06; C08L23/08; C08L83/00; H01B13/32; H01B17/58; H01B19/00
Foreign References:
KR20180037364A2018-04-12
KR100198819B11999-06-15
KR19980026937A1998-07-15
KR19990066146A1999-08-16
KR20110039003A2011-04-15
KR20010113365A2001-12-28
Attorney, Agent or Firm:
KANG, Kyi-young et al. (KR)
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