公开(公告)号：US20190292351A1

公开(公告)日：2019-09-26

申请号：US15935262

申请日：2018-03-26

Applicant: FINA TECHNOLOGY, INC.

Inventor： Olivier Defrain ,  Olivier Klein ,  Philippe Lodifier

IPC: C08K5/14 ,  C08J3/24

Abstract: A curable low sulfur liquid rubber composition including at least one polymer which contains, in polymerized form, at least one monomer having a carbon chain of four and a peroxide system comprising at least one organic peroxide having a 10-hour decomposition half-life temperature of from 60° C. to 100° C. The polymer has a vinyl content of 1% to 90% and a number average molecular weight of 800 g/mol to 15,000 g/mol. The curable low sulfur liquid rubber composition has a sulfur content of 0 to 1%, by weight, and is curable at a temperature of 100° C. to 140° C.