公开(公告)号：US20200307115A1

公开(公告)日：2020-10-01

申请号：US16312581

申请日：2017-05-12

Applicant: JSR CORPORATION

Inventor： Masato KOBAYASHI ,  Kentarou KANAE

IPC: B29C65/70 ,  B29C37/00 ,  B29C45/00 ,  B29C45/14 ,  B29C45/73

Abstract: Provided is a method of manufacturing a joined body, each of which provides satisfactory molding processability and can achieve both a satisfactory appearance and joining strength at a joining portion. The method of manufacturing a joined body includes injecting a thermoplastic elastomer, after melting of the thermoplastic elastomer, into a mold in which a molded body (I) is placed, to thereby integrate a molded body (II) derived from the thermoplastic elastomer and the molded body (I) with each other, the molded body (I) containing a filler, the filler having an arithmetic average particle diameter of from 1 μm to 5 μm.

公开(公告)号：US20170211225A1

公开(公告)日：2017-07-27

申请号：US15326342

申请日：2015-07-03

Applicant: JSR CORPORATION

Inventor： Shuugo MAEDA ,  Akihiko MORIKAWA ,  Kentarou KANAE ,  Teruo AOYAMA ,  Jiru UEDA ,  Masahiro SHIBATA ,  Akihiko OOKUBO

IPC: D06M15/693 ,  C08L53/00

CPC classification number: D06M15/693 ,  C08C19/22 ,  C08C19/25 ,  C08C19/44 ,  C08F8/42 ,  C08F136/06 ,  C08F236/10 ,  C08L23/06 ,  C08L23/12 ,  C08L53/00 ,  C08L77/00 ,  C08L101/00 ,  D06M2101/06 ,  D06M2101/40 ,  D06M2200/40 ,  C08F297/04 ,  C08L15/00 ,  C08K3/04 ,  C08L53/025 ,  C08K7/06

Abstract: A composition improves mechanical strength (e.g., impact resistance and flexural strength), and achieves improved mass productivity by reducing a situation in which a strand fuzzes during extrusion. The composition includes a conjugated diene-based polymer (A), fibers (B), and a thermoplastic resin (C), the composition including the conjugated diene-based polymer (A) in a ratio of 0.05 to 30 parts by mass based on 100 parts by mass of the thermoplastic resin (C), and including the fibers (B) in a ratio of 3 to 150 parts by mass based on 100 parts by mass of the thermoplastic resin (C), wherein the conjugated diene-based polymer (A) includes at least one functional group selected from the group consisting of an alkoxysilyl group and an amino group.