Title:
ANTIFOULING SHEET, ANTIFOULING SHEET JOINED BODY, AND METHOD FOR MANUFACTURING ANTIFOULING SHEET JOINED BODY
Document Type and Number:
WIPO Patent Application WO/2018/116447
Kind Code:
A1
Abstract:
Provided are an antifouling sheet, an antifouling sheet joined body, and a method for manufacturing an antifouling sheet joined body that make it possible to efficiently perform thermal-weld joining by a simple operation without causing a reduction in the strength of a thermal-weld joined part. The antifouling sheet is provided with: a flexible laminated body sheet having a composite base material having a fabric and thermofusion adhesive resin coated layers on both surfaces of the fabric; and a stretched film layer having thermal contractility provided on at least the whole surface of one side of the composite base material. The flexible laminated body sheet has an adhesion margin part provided in a belt shape at a lateral end thereof. The adhesion margin part has a plurality of cuts or perforations penetrating through in a thickness direction of the stretched film layer. The antifouling sheet is used in the antifouling sheet joined body, which is manufactured by the method for manufacturing an antifouling sheet joined body.
Inventors:
SUZUKI TAKEKADO (JP)
INOUE YOSHIHARU (JP)
INOUE YOSHIHARU (JP)
Application Number:
PCT/JP2016/088366
Publication Date:
June 28, 2018
Filing Date:
December 22, 2016
Export Citation:
Assignee:
HIRAOKA & CO LTD (JP)
International Classes:
B32B3/02; B29C65/02; B32B3/24; B32B5/28
Foreign References:
| JP2000079654A | 2000-03-21 | |||
| JPS5720324A | 1982-02-02 | |||
| JPH02274534A | 1990-11-08 | |||
| JPS61120733U | 1986-07-30 |
Attorney, Agent or Firm:
TANAI Sumio et al. (JP)
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