公开(公告)号：US20240018333A1

公开(公告)日：2024-01-18

申请号：US18350824

申请日：2023-07-12

Applicant: ExxonMobil Technology and Engineering Company

Inventor： Shuhui Kang ,  Alexander V. Zabula ,  Brian J. Rohde ,  Sergey Yakovlev ,  Chaky D. Muankaew ,  Jianya Cheng

IPC: C08J11/20 ,  C09C1/48 ,  G01N30/86 ,  C10G1/10

CPC classification number: C08J11/20 ,  C09C1/487 ,  G01N30/8624 ,  C10G1/10 ,  C08J2321/00 ,  C08J2307/00 ,  C10G2300/1003

Abstract: A variety of methods/systems/apparatus/compositions are disclosed, including, in one embodiment, a method including introducing a polymeric material, an unsaturated compound, and an olefin cross metathesis catalyst into a reactor, wherein the polymeric material comprises a carbon black filler; reacting at least a portion of the polymeric material with the unsaturated compound in the presence of the olefin cross metathesis catalyst to produce at least metathesis oil and metathesis carbon black, wherein the metathesis oil comprises an olefin cross metathesis product of the polymeric material and the unsaturated compound; and separating at least a portion of the metathesis carbon black.