Manufacture of recyclable thermoplastic polyurethane (TPU)/silicone blends and their mechanical properties

被引：7

作者：

Liu, Lung-Chang ^{[1
]}

Liang, Wen-Chung ^{[1
]}

Chen, Chien-Ming ^{[1
]}

机构：

[1] Ind Technol Res Inst, Mat & Chem Res Labs, Hsinchu 30011, Taiwan

来源：

MANUFACTURING LETTERS | 2022年 / 31卷

关键词：

Polymeric composites; Polymers; Thermoplastic polyurethane; Silicone; Thermoplastic blend; NANOCOMPOSITE; TPU; FABRICATION; COMPOSITES; RUBBER;

D O I：

10.1016/j.mfglet.2021.10.006

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A recyclable thermoplastic polyurethane (TPU)/Silicone thermoplastic vulcanizate (TPV) consisting of TPU, Silicone, and additives (i.e. crosslinking agent, antioxidant, compatilizers, and processing aid) with high tensile strength (10.0 MPa), good elongation (322%), low abrasion rate (0.11%), proper hardness (Shore A83), and low static/kinetic friction coefficient (0.72/0.61) has been successfully manufactured. Moreover, we have also prepared the prototype for bands of smart bracelets based on lab-made TPU/Silicone TPV, demonstrating that it is a highly potential recyclable material for wearable devices. (C) 2021 Society of Manufacturing Engineers (SME). Published by Elsevier Ltd. All rights reserved.

引用

页码：1 / 5

页数：5

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