Title:
COLD-RESISTANT ANTI-SKID RUBBER FOAM SOLE AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/193391
Kind Code:
A1
Abstract:
A cold-resistant anti-skid rubber foam sole and a preparation method therefor. The rubber foam sole comprises the following raw materials: solution polymerized styrene-butadiene rubber, acrylate rubber, epichlorohydrin rubber, paraffin oil, bis(benzenesulfonyl hydrazide)ether, an accelerator, a filler, polyethylene wax, magnesium stearate, a silane coupling agent, an antioxidant, a plasticizer, a dispersing agent, and an active agent. According to the present application, the solution polymerized styrene-butadiene rubber, the acrylate rubber, and epichlorohydrin rubber are defined to be used in combination with each other, and are used in combination with other raw materials to implement complementarity in performance, so that a prepared rubber sole has cold resistance and anti-skid performance, and can maintain proper softness, elasticity, and bending performance in a cold environment of (-30)°C, thereby meeting the comfort of a sole required in a cold environment.
Inventors:
LIAO YIBIN (CN)
LU XIN (CN)
ZHUANG DONGSHUI (CN)
WANG YULING (CN)
DING SIBO (CN)
DING SIEN (CN)
DAI XUELING (CN)
HE QINGFU (CN)
GUAN LING (CN)
TAN LIHONG (CN)
LU XIN (CN)
ZHUANG DONGSHUI (CN)
WANG YULING (CN)
DING SIBO (CN)
DING SIEN (CN)
DAI XUELING (CN)
HE QINGFU (CN)
GUAN LING (CN)
TAN LIHONG (CN)
Application Number:
PCT/CN2022/115041
Publication Date:
October 12, 2023
Filing Date:
August 26, 2022
Export Citation:
Assignee:
MAOTAI FUJIAN SOLES CO LTD (CN)
SHENGTAI FUJIAN SOLES CO LTD (CN)
SHENGTAI FUJIAN SOLES CO LTD (CN)
International Classes:
A43B13/04; C08J9/10; C08K5/17; C08L9/06; C08L33/04; C08L71/03
Foreign References:
| CN114702719A | 2022-07-05 | |||
| CN109354817A | 2019-02-19 | |||
| CN104927218A | 2015-09-23 | |||
| CN111073072A | 2020-04-28 | |||
| JP2005058646A | 2005-03-10 | |||
| JP2004344298A | 2004-12-09 | |||
| US6399706B1 | 2002-06-04 |
Attorney, Agent or Firm:
SHOUCHUANG JUNHE PATENT AGENT CO., LTD.XIAMEN (CN)
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