公开(公告)号：US20220127400A1

公开(公告)日：2022-04-28

申请号：US17428147

申请日：2019-07-15

Applicant: SHELL OIL COMPANY

Inventor： Guy Lode Magda Maria VERBIST ,  Cees WEIJERS ,  Christina Georgieva CHRISTOVA-ZDRAVKOVA ,  Joice Sandra KLITZKE ,  Alexey DEYKO ,  Rafael Jean SABLONG

IPC: C08F230/08 ,  C08K3/06 ,  C08K5/40 ,  H01M10/39

Abstract: The present invention provides a process for preparing sulfur-containing branched organosilane polymers comprising: reacting sulfur with a vinyl silane compound in a solvent and in the presence of a catalytic amount of an accelerator at an elevated temperature of at least 40° C. The process, and the organosilane polymers obtained by using the process, are very suitable for application in battery technologies.