公开(公告)号：US20220332893A1

公开(公告)日：2022-10-20

申请号：US17638273

申请日：2020-09-04

Applicant: SHPP GLOBAL TECHNOLOGIES B.V.

Inventor： Mian DAI ,  Weiyun JI ,  Liang SHEN

IPC: C08G73/10 ,  C08J3/00

Abstract: A thermoplastic composition includes 25 to 95 weight percent of a poly(etherimide); 5 to 70 weight percent of a polymer different from the poly(etherimide) that is partially miscible with the poly(etherimide); and 1 to 15 weight percent of a mineral filler having an average particle size of 0.1 to 10 micrometers; wherein each weight percent is based on the total weight of the composition. The thermoplastic composition can be prepared by melt-mixing the components of the composition. Articles including the composition are also described.

公开(公告)号：US20220289974A1

公开(公告)日：2022-09-15

申请号：US17625556

申请日：2020-07-17

Applicant: SHPP GLOBAL TECHNOLOGIES B.V.

Inventor： Weiyun JI ,  Liang SHEN ,  Mian DAI ,  Chao LIU ,  Lijuan WANG

IPC: C08L79/08

Abstract: An article includes a composition including a high heat amorphous thermoplastic polymer having a glass transition temperature of greater than 180° C.; a poly(phenylene ether) oligomer; a flow promoter comprising a polyester, a poly (carbonate-ester), an aromatic poly ketone, poly(phenylene sulfide), or a combination thereof; and a mineral filler, wherein particular amounts of each component can be as defined herein. The article further includes a metal layer disposed on a surface of the composition. The articles of the present disclosure can be especially useful in consumer electronics applications.

公开(公告)号：US20210388202A1

公开(公告)日：2021-12-16

申请号：US17290832

申请日：2019-11-08

Applicant: SHPP GLOBAL TECHNOLOGIES B.V.

Inventor： Mian DAI ,  Kazuhiko MITSUI ,  Hariharan RAMALINGAM ,  Tsutomu KINOSHITA ,  Katsura HAYASHI

IPC: C08L71/00 ,  H01B3/42 ,  H01B7/02

Abstract: A thermoplastic composition includes an aromatic poly(ketone), a poly(etherimide), and a reactive additive, wherein each component is present in a particular amount as defined herein. The thermoplastic composition can be useful in an insulating layer disposed over a conductor wire to form an electrical wire. Articles including the thermoplastic composition can be particularly useful in applications including an electrical device component, a railway vehicle component, an auto-mobile component, a marine vehicle component, a construction component, construction component, a building component, or an aircraft component.

公开(公告)号：US20210163737A1

公开(公告)日：2021-06-03

申请号：US17267101

申请日：2019-07-22

Applicant: SHPP GLOBAL TECHNOLOGIES B.V.

Inventor： Fen ZHANG ,  Mian DAI ,  Liang SHEN

IPC: C08L71/12 ,  C08G65/40 ,  C08G65/48

Abstract: A thermoplastic composition includes 5-90 weight percent of poly(arylene ether ketone); 10-90 weight percent of poly(phenylene ether); 0-50 weight percent of an inorganic filler; and 0-5 weight percent of an additive composition, wherein the amount of each component is based on the total weight of the composition, and totals 100%.