Preparation method of polyamide 6 thermoplastic elastomer and thermoplastic elastomer prepared by method

The invention relates to a preparation method of a polyamide 6 thermoplastic elastomer and the thermoplastic elastomer prepared by the method, in particular to a preparation method of a thermoplastic elastomer employing polyamide 6, a comonomer and polyether glycol as monomers, and the thermoplastic...

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Hauptverfasser: ZHAO ZHENLUN, FENG QINGZHENG, ZHANG YINGWEI, JIANG LIZHONG, PAN XIAOJUN, PAN YU
Format: Patent
Sprache:eng
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Zusammenfassung:The invention relates to a preparation method of a polyamide 6 thermoplastic elastomer and the thermoplastic elastomer prepared by the method, in particular to a preparation method of a thermoplastic elastomer employing polyamide 6, a comonomer and polyether glycol as monomers, and the thermoplastic elastomer prepared by the method. According to the preparation method of the polyamide 6 thermoplastic elastomer, the crystallinity of a polyamide unit is reduced; improvement of the transparency of the elastomer is facilitated; and the product is high in molecular weight, high in tenacity, high in elasticity and high in strength. Therefore, the polyamide 6 thermoplastic elastomer can be widely applied to the aspects of vehicles, sports goods, medical treatment, electric appliances, telecommunications, sealing materials, soles of tourist shoes and the like.