公开(公告)号：US20240294740A1

公开(公告)日：2024-09-05

申请号：US18572176

申请日：2022-06-29

Applicant: Avient Corporation

Inventor： Jiren GU ,  Hochul JUNG ,  John SWANSON

IPC: C08L9/02 ,  C08C19/25 ,  C08J3/24 ,  C08L23/08

CPC classification number: C08L9/02 ,  C08C19/25 ,  C08J3/24 ,  C08L23/0815 ,  C08J2309/02 ,  C08J2323/08 ,  C08J2409/02 ,  C08J2423/08 ,  C08J2423/12 ,  C08L2312/08

Abstract: Embodiments of the present disclosure are directed to thermoset articles including a crosslinked reaction product of thermoplastic polyolefin, at least one of ethylene alpha-olefin polyolefin elastomer and ethylene propylene diene rubber, nitrile butadiene rubber, and silane. At least one of the thermoplastic polyolefin, the at least one of the ethylene alpha-olefin polyolefin elastomer and the ethylene propylene diene rubber, and the nitrile butadiene rubber is silane grafted and silane crosslinked. The silane crosslinking is at least one of intramolecular silane crosslinking and intermolecular silane crosslinking.

公开(公告)号：US20240287294A1

公开(公告)日：2024-08-29

申请号：US18572174

申请日：2022-06-29

Applicant: Avient Corporation

Inventor： Jiren GU ,  Hochul JUNG ,  John SWANSON

IPC: C08L9/06 ,  C08J3/24 ,  C08K5/5419 ,  C08L67/00 ,  C08L75/06 ,  C08L75/08

CPC classification number: C08L9/06 ,  C08J3/243 ,  C08K5/5419 ,  C08L67/00 ,  C08L75/06 ,  C08L75/08 ,  C08J2309/06 ,  C08L2205/02

Abstract: Embodiments of the present disclosure are directed to thermoplastic elastomer articles including a crosslinked reaction product of polar elastomer, rubber, and silane. The rubber comprises at least one of nitrile butadiene rubber, silicone rubber, ethylene alpha-olefin polyolefin elastomer, and ethylene propylene diene rubber. The rubber is silane grafted and silane crosslinked. The silane crosslinking is at least one of intramolecular silane crosslinking and intermolecular silane crosslinking.

公开(公告)号：US20240287295A1

公开(公告)日：2024-08-29

申请号：US18572173

申请日：2022-06-29

Applicant: Avient Corporation

Inventor： Jiren GU ,  Hochul JUNG ,  John SWANSON

IPC: C08L23/12 ,  C08K5/14 ,  C08K5/5425 ,  C08L23/08 ,  C08L23/16 ,  C08L83/04

CPC classification number: C08L23/12 ,  C08K5/14 ,  C08K5/5425 ,  C08L23/0815 ,  C08L23/16 ,  C08L83/04 ,  C08L2205/025 ,  C08L2205/035 ,  C08L2207/04 ,  C08L2312/08

Abstract: Embodiments of the present disclosure are directed to thermoset articles including a crosslinked reaction product of thermoplastic polyolefin, at least one of ethylene alpha-olefin polyolefin elastomer and ethylene propylene diene rubber, silicone rubber, and silane. The silicone rubber has at least one vinyl functional group. At least one of the thermoplastic polyolefin, the at least one of the ethylene alpha-olefin polyolefin elastomer and the ethylene propylene diene rubber, and the silicone rubber is silane grafted and silane crosslinked. The silane crosslinking is at least one of intramolecular silane crosslinking and intermolecular silane crosslinking.

公开(公告)号：US20240218110A1

公开(公告)日：2024-07-04

申请号：US18557812

申请日：2022-04-28

Applicant: Avient Corporation

Inventor： Jiren GU ,  Hochul JUNG

IPC: C08G18/48 ,  C08G18/10 ,  C08G81/00 ,  C08K7/28 ,  C08L23/06 ,  C08L23/12 ,  C08L53/02 ,  C08L75/08

CPC classification number: C08G18/4879 ,  C08G18/10 ,  C08G81/00 ,  C08K7/28 ,  C08L23/06 ,  C08L23/12 ,  C08L53/02 ,  C08L75/08 ,  C08L2203/20 ,  C08L2205/035 ,  C08L2207/04 ,  C08L2207/20

Abstract: Embodiments of the present disclosure are directed to electronic devices comprising a housing comprising a polymer blend. The polymer blend comprises at least one of an aromatic polyether thermoplastic polyurethane and a copolyester elastomer, and a dielectric constant modifier comprising at least one of a polyolefin and a block copolymer comprising at least one polyolefin block. The electronic devices receive signals greater than or equal to 2.5 Gigahertz.