Title:
防水性布帛、および該防水性布帛を用いて製造された防水シーツ
Document Type and Number:
Japanese Patent JP7177650
Kind Code:
B2
Abstract:
To provide a waterproof fabric with which cleaning and wiping are easy and which is capable of reducing or preventing rolling and leakage of water droplet because water affinity of a membrane surface is good while having improved waterproofness, and a waterproof sheet using the same.SOLUTION: There are provided a waterproof fabric in which at least a fabric layer and a water proof layer are laminated, a layer containing a surfactant is arranged on a whole surface or a part thereof of the waterproof layer, water pressure resistance of 500 mmHO, and moisture vapor permeability according to a JIS L1099:2012 B-1 method of less than 3000 g/m/24hr, and a waterproof sheet using the same.SELECTED DRAWING: None
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Inventors:
Nishihara Masakatsu
Kana Takahashi
Kana Takahashi
Application Number:
JP2018192721A
Publication Date:
November 24, 2022
Filing Date:
October 11, 2018
Export Citation:
Assignee:
Komatsu Matere Co., Ltd.
International Classes:
B32B27/12; A41D31/00; A47G9/02; B32B27/40
Domestic Patent References:
| JP2001353827A | ||||
| JP2000154471A | ||||
| JP2234980A | ||||
| JP2014233946A | ||||
| JP2002142941A |
Attorney, Agent or Firm:
Aoki Atsushi
Shinji Mihashi
Naonori Koda
Satoshi Deno
Masatoshi Takahashi
Kenji Kimura
Shinji Mihashi
Naonori Koda
Satoshi Deno
Masatoshi Takahashi
Kenji Kimura