公开(公告)号：US09644089B2

公开(公告)日：2017-05-09

申请号：US14772796

申请日：2014-02-28

Applicant: Arkema Inc.

Inventor： Wayne Ranbom ,  Leonard H. Palys

IPC: C08L23/00 ,  C08L23/30 ,  C08J3/24 ,  B29C45/00 ,  B29C47/00 ,  B29K23/00 ,  B29K105/00 ,  B29K105/24

CPC classification number: C08L23/30 ,  B29C45/0001 ,  B29C47/0004 ,  B29K2023/16 ,  B29K2105/0005 ,  B29K2105/24 ,  C08J3/246 ,  C08J2323/16 ,  C08J2423/16

Abstract: A process for crosslinking an elastomer composition in the presence of an organic peroxide formulation is disclosed. The organic peroxide formulation may comprise additional compounds chosen from bis-, tri- and higher poly-maleimides, bis-, tri- and higher poly-citraconimides, peroxide-crosslinkable silicone elastomers, p-phenylenediamine based antiozonants, sulfur containing organic compounds which are accelerators for the sulfur curing (crosslinking) of polymers which are curable/crosslinkable by sulfur, and polysulfide polymers. Methods of manufacturing elastomer articles, methods of reducing mold-fouling, elastomer compositions, and elastomer articles made from the elastomer compositions are also disclosed.