公开(公告)号：US20230250255A1

公开(公告)日：2023-08-10

申请号：US18014894

申请日：2021-06-14

Applicant: Polyplastics Co., Ltd.

Inventor： Yuuki Kanda ,  Hidekazu Idei

IPC: C08K3/04 ,  C08L29/14 ,  C08L81/04 ,  C08G63/183 ,  B29C48/40 ,  B29C48/00 ,  B29C45/00

CPC classification number: C08K3/041 ,  B29C45/0001 ,  B29C48/022 ,  B29C48/40 ,  C08G63/183 ,  C08L29/14 ,  C08L81/04 ,  B29K2059/00 ,  C08K2201/011 ,  C08L2203/30 ,  C08L2205/24

Abstract: Provided is a thermoplastic resin composition obtained by melt-kneading at least 0.1 to 0.5 parts by mass of a carbon nanostructure relative to 100 parts by mass of a thermoplastic resin; a member formed by molding the thermoplastic resin composition; a method of manufacturing a member including steps of preparing the thermoplastic resin composition, and molding the thermoplastic resin composition into a predetermined shape; and a method of enhancing mechanical strength of a member formed from a thermoplastic resin composition by using a resin composition obtained by melt-kneading 0.1 to 0.5 parts by mass of a carbon nanostructure relative to 100 parts by mass of a thermoplastic resin.