Title:
METHOD FOR REMOVING COATING LAYER AND DEVICE FOR REMOVING COATING LAYER
Document Type and Number:
WIPO Patent Application WO/2023/189668
Kind Code:
A1
Abstract:
This method for removing a coating layer includes: a step for preparing a roll (1) around which a laminated film (50) having a base material film and a coating layer are wound; a step for feeding out the laminated film (50) from the roll (1); a step for stretching the fed-out laminated film (50); a step for removing the coating layer from the stretched laminated film (50A); and a step for winding the base material film (51), from which the coating layer has been removed, in a roll shape.
Inventors:
NISHIO TAKATOSHI (JP)
FUKAYA TOMOMI (JP)
MORI YUICHI (JP)
YOSHINOBU TAKEO (JP)
FUKAYA TOMOMI (JP)
MORI YUICHI (JP)
YOSHINOBU TAKEO (JP)
Application Number:
PCT/JP2023/010387
Publication Date:
October 05, 2023
Filing Date:
March 16, 2023
Export Citation:
Assignee:
LINTEC CORP (JP)
International Classes:
B29B17/02
Foreign References:
| JPS58118212A | 1983-07-14 | |||
| JPS5720319A | 1982-02-02 | |||
| JPH07256643A | 1995-10-09 | |||
| JP2011104986A | 2011-06-02 | |||
| JP2012167213A | 2012-09-06 | |||
| JPH05254298A | 1993-10-05 | |||
| JP2004363140A | 2004-12-24 |
Attorney, Agent or Firm:
KINOSHITA & ASSOCIATES (JP)
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