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Patent Searching and Data


Title:
CARPET AND PRODUCTION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/189798
Kind Code:
A1
Abstract:
Provided is a carpet that has transmission properties and is also able to maintain quality including light transmission properties. The carpet (1) according to one embodiment of the present invention has: a pile layer (10) formed by tufting a plurality of pile yarns (12) on a front surface (11a) of a primary base fabric (11); and a backing layer (20) disposed on a rear surface (11b) side of the primary base fabric, wherein the carpet has a total light transmittance of at least 0.5%, has a luminance of at least 30 when the carpet is viewed from the front surface side of the primary base fabric, and has a thickness reduction rate of at most 25% under a dynamic load accompanying friction of the carpet.

Inventors:
MATSUMURA Kazuya (Toray Industries Inc., 1-1, Nihonbashi-Muromachi 2-chome, Chuo-k, Tokyo 66, 〒1038666, JP)
TAKEDA Masanobu (Toray Industries Inc., 1-1, Oe 1-chome, Otsu-sh, Shiga 41, 〒5202141, JP)
KAJIYAMA Hiroshi (Toray Industries Inc., 1-1, Oe 1-chome, Otsu-sh, Shiga 41, 〒5202141, JP)
HASE Kazuharu (197-1, Egira-cho, Hashima-sh, Gifu 36, 〒5016236, JP)
Application Number:
JP2019/014096
Publication Date:
October 03, 2019
Filing Date:
March 29, 2019
Export Citation:
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Assignee:
TORAY INDUSTRIES, INC. (1-1 Nihonbashi-Muromachi 2-chome, Chuo-ku Tokyo, 66, 〒1038666, JP)
International Classes:
A47G27/02; B32B5/02
Foreign References:
JP2012507826A2012-03-29
JPH0856810A1996-03-05
JP2008006160A2008-01-17
JP2015181504A2015-10-22
JP2016073374A2016-05-12
JP2012165990A2012-09-06
Attorney, Agent or Firm:
HIRAKI & ASSOCIATES (Atago Green Hills MORI Tower 32F, 5-1 Atago 2-chome, Minato-k, Tokyo 32, 〒1056232, JP)
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