Aminosilyl-Substituted Diarylethene Compounds for Anionic Polymerisation
申请人:Trinseo Europe GmbH
公开号:US20170204119A1
公开(公告)日:2017-07-20
The invention related to novel compounds useful as modifying monomers and precursors for polymerization initiators. The invention further relates to a method of making the polymerization initiators and resulting polymers. The invention also relates to polymer compositions comprising the polymer of the invention and further components such as extender oils, fillers, vulcanizing agents etc., and to corresponding vulcanized polymer compositions and articles comprising vulcanized parts made from the vulcanized polymer composition.
[EN] SILANE SULFIDE MODIFIED ELASTOMERIC POLYMERS<br/>[FR] POLYMÈRES ÉLASTOMÈRES MODIFIÉS PAR UN SULFURE DE SILANE
申请人:STYRON EUROPE GMBH
公开号:WO2014040639A1
公开(公告)日:2014-03-20
The present invention relates to silane sulfide modifier compounds and methods of making them. The invention also relates to a silane sulfide modified macromolecular compound obtainable by reacting a living anionic elastomeric polymer and a silane sulfide modifier. The silane sulfide modified macromolecular compound may be provided in the form of a polymer composition, and the polymer composition may be vulcanized (cross-linked) by making use of and reaction with at least one vulcanization agent, resulting in a vulcanized polymer composition.
[EN] METALLATED BENZYLSILANES AND THEIR USE AS POLYMERIZATION INITIATORS<br/>[FR] BENZYLSILANES MÉTALLÉS ET LEUR UTILISATION EN TANT QU'INITIATEURS DE POLYMÉRISATION
申请人:TRINSEO EUROPE GMBH
公开号:WO2018150043A1
公开(公告)日:2018-08-23
The invention relates to novel compounds useful as polymerization initiators or precursors for polymerization initiators. The invention further relates to a method of making the polymerization initiators and resulting polymers. The invention also relates to polymer compositions comprising the polymer of the invention and further components such as extender oils, fillers, vulcanizing agents etc., and to corresponding vulcanized polymer compositions and articles comprising vulcanized parts made from the vulcanized polymer composition.
[EN] MULTIVINYLAMINOSILANES AS BRANCHING AGENTS FOR FUNCTIONALIZED ELASTOMERIC POLYMERS<br/>[FR] MULTIVINYLAMINOSILANES UTILISÉS COMME AGENTS DE RAMIFICATION POUR DES POLYMÈRES ÉLASTOMÈRES FONCTIONNALISÉS
申请人:TRINSEO EUROPE GMBH
公开号:WO2016131590A1
公开(公告)日:2016-08-25
The present invention relates to novel polymerizable multivinylaminosilanes which are useful as branching agents for synthetic and natural rubber. The compounds of the invention can be used as such in the polymerization of conjugated diene monomers, optionally together with aromatic vinyl monomers, thus producing polymers, specifically elastomeric polymers, which can favorably be used in rubber articles such as tires.
Modified macromolecular compounds obtainable by using specific amino silane polymerization initiator compounds and optionally chain end-modifying compounds are described. Polymer compositions including such modified macromolecular compounds and the use of such compositions in the preparation of vulcanized (crosslinked) elastomeric polymer compositions and articles are described.