公开(公告)号：US20250023045A1

公开(公告)日：2025-01-16

申请号：US18349227

申请日：2023-07-10

Applicant: ExxonMobil Technology and Engineering Company ,  The Trustees of the University Of Pennsylvania

Inventor： Manesh Gopinadhan ,  Stuart E. Smith ,  Eric B. Sirota ,  Bharath Natarajan ,  Chinedum O. Osuji ,  Yuma Morimitsu ,  Kazem V. Edmond

IPC: H01M4/583 ,  H01M4/62 ,  H01M10/0525

Abstract: Disclosed embodiments may include a material having a composition including a mesophase pitch material between approximately 5.0% to 95.0% and having a viscosity of between approximately 0.01 to 102 Pascal seconds (Pa·s) in a temperature range of between approximately Ts

公开(公告)号：US20240301146A1

公开(公告)日：2024-09-12

申请号：US18637198

申请日：2024-04-16

Applicant: ExxonMobil Technology and Engineering Company

Inventor： Adam B. Burns ,  Huaxing Zhou ,  Ozcan Altintas ,  Abhimanyu O. Patil ,  Bharath Natarajan

IPC: C08G83/00 ,  C01B32/174

CPC classification number: C08G83/001 ,  C01B32/174

Abstract: Polymer-nanocarbon composites, fiber-reinforced polymer composites, carbon matrix-nanocarbon composites, fiber-reinforced carbon matrix-nanocarbon composites, and methods for their manufacture are provided. The composites comprise one or more nanocarbon materials, optionally comprise fibers, and are produced from one or more polymers containing aromatic hydrocarbon moieties and/or aromatic heterocyclic moieties. The composite matrices may comprise thermoplastics or thermosets and may find use in, for example, infrastructure applications.