Title:
SHOE MATERIAL PIECE
Document Type and Number:
WIPO Patent Application WO/2019/241927
Kind Code:
A1
Abstract:
A shoe material piece, mainly consisting of a coffee grounds material (10), a porous material (20), and a rubber plastic material (30), and made of raw materials including the recycled waste porous material (20) and the recycled waste coffee grounds material (10). The recycling value of waste is improved, environmental pollution is reduced, and not only can the garbage be reduced, but also the problems such as natural ecology pollution by residues will not happen in subsequent environment protection recycling treatment, thereby meeting environment protection requirements. Furthermore, the shoe material piece has a natural deodorization function because the coffee grounds material can naturally emit coffee fragrance, and the odor from the feet of a user is reduced by using the deodorant and breathable characteristics of the coffee grounds material.
Inventors:
CHANG SHU-LI (CN)
HUANG CHIEN-CHUNG (CN)
SHIH YENG-FONG (CN)
HUANG CHIEN-CHUNG (CN)
SHIH YENG-FONG (CN)
Application Number:
PCT/CN2018/091959
Publication Date:
December 26, 2019
Filing Date:
June 20, 2018
Export Citation:
Assignee:
CCILU INT INC (CN)
International Classes:
A43B1/10
Foreign References:
| TWM514224U | 2015-12-21 | |||
| CN102408583A | 2012-04-11 | |||
| TWM381299U | 2010-06-01 | |||
| TWM396631U | 2011-01-21 | |||
| US8440138B1 | 2013-05-14 | |||
| CN104172640A | 2014-12-03 |
Attorney, Agent or Firm:
NTD PATENT AND TRADEMARK AGENCY LIMITED (CN)
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