[EN] CROSS-LINKED ORGANIC POLYMERS FOR USE AS ELASTOMERS<br/>[FR] POLYMÈRES ORGANIQUES RÉTICULÉS DESTINÉS À ÊTRE UTILISÉS COMME ÉLASTOMÈRES
申请人:DELSPER LP
公开号:WO2014145834A1
公开(公告)日:2014-09-18
Methods are disclosed to prepare elastomeric materials by providing aromatic polymer(s) which is/are non-elastomeric at room temperature; cross-linking the aromatic polymer using a cross- linking compound to form a cross-linked aromatic polymer which is substantially cured; and heating the cross-linked aromatic polymer to a temperature at or above a glass transition temperature of the cross-linked aromatic polymer. Materials formed thereby and end products are also described which may be formed using the aromatic polymer cross-linking techniques to develop strong elastomeric materials for high temperature and/or harsh condition end applications.