一种EVA发泡鞋材及其制备方法

By adding silicone polymer SP, EPDM rubber powder, LLDPE resin and modified silica to EVA foam material and optimizing the amount of crosslinking agent, the problems of insufficient wear resistance and anti-slip performance of EVA foam material were solved, and a suitable sole material for sports shoes was prepared.

CN118165406BActive Publication Date: 2026-07-17SANSD JIANGSU ENVIRONMENTAL PROTECTION TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SANSD JIANGSU ENVIRONMENTAL PROTECTION TECH
Filing Date
2024-04-03
Publication Date
2026-07-17

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Abstract

本申请涉及发泡鞋材技术领域，具体公开了一种EVA发泡鞋材及其制备方法。EVA发泡鞋材包括如下重量份的原料：EVA树脂70‑72份，共混树脂4‑8份，填料50‑55份，发泡剂5‑7份，氧化锌2.0‑2.4份，硬脂酸1.0‑1.2份，DCP交联剂1.2‑1.5份，颜料1.0‑1.2份。本申请的方案能够克服相关技术中的EVA发泡材料耐磨性能、防滑性能较差的缺陷，得到兼具良好的耐磨性能和防滑性能的EVA发泡鞋材，适合在运动鞋的鞋底中进行应用。
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