BLACK COPOLYMER COMPOSITIONS

Block copolymer compositions having improved adhesion to porous substrates are prepared by employing an anionic polyarene as a component instead of a free radical polymerized polyarene. Also disclosed is a process for simultaneously preparing the block copolymer and anionic polyarene.

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Bibliographische Detailangaben
1. Verfasser: G.R. HIMES
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Block copolymer compositions having improved adhesion to porous substrates are prepared by employing an anionic polyarene as a component instead of a free radical polymerized polyarene. Also disclosed is a process for simultaneously preparing the block copolymer and anionic polyarene.