Polydienes And Diene Copolymers Having Organophosphine Functionality
申请人:Hogan Terrence E.
公开号:US20150126675A1
公开(公告)日:2015-05-07
Embodiments provide polydienes and diene copolymers having organophosphines functionality. Specific embodiments employ phosphorus-containing organometal initiators and copolymers prepared by anionically polymerizing conjugated diene monomer and vinyl organophosphine.
PREPARATION OF FUNCTIONAL POLYMERS PHOSPHORUS-CONTAINING ORGANOMETAL INITIATORS
申请人:BRIDGESTONE CORPORATION
公开号:US20130296480A1
公开(公告)日:2013-11-07
A method for preparing a functionalized polymer, the method comprising: polymerizing conjugated diene monomer, optionally together with comonomer, using a phosphorus-containing organometal initiator.