Title:
WEED-PROOF SHEET
Document Type and Number:
Japanese Patent JP2023030968
Kind Code:
A
Abstract:
To provide a multi-functional weed-proof sheet having a desired function without using a flat yarn with preferable performance, the weed-proof sheet being capable of achieving both a light reflection function and a weed prevention function.SOLUTION: In a weed-proof sheet 11 including a light blocking fabric 13, a light reflective fabric 12 is superimposed on a surface of the light blocking fabric 13. The light reflective fabric 12 is configured by double weaving of the light reflective fabric 12 and the light blocking fabric 13. A coupling part 15 is formed in which weaved tissue of the light reflective fabric 12 and the light blocking fabric 13 are entangled.SELECTED DRAWING: Figure 1
Inventors:
HIROHASHI TOSHIAKI
IMANISHI KUNIHIRO
OISHI KENJI
IMANISHI KUNIHIRO
OISHI KENJI
Application Number:
JP2021136398A
Publication Date:
March 08, 2023
Filing Date:
August 24, 2021
Export Citation:
Assignee:
NIPPON WIDE CLOTH KK
International Classes:
A01M21/00; D03D1/00; D03D11/00; D03D15/20; D03D15/37; D03D15/54; D06M13/224
Attorney, Agent or Firm:
Motoaki Nagata
Yoshiaki Nagata
Yoshiaki Nagata
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