GELS PREPARED FROM DPE CONTAINING BLOCK COPOLYMERS
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United States of America Patent
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Issued Date -
Jan 14, 2010
app pub date -
Jul 8, 2008
filing date -
Jul 8, 2008
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Abandoned
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Abstract
The present invention relates to gels prepared from novel anionic block copolymers of mono alkenyl arenes, diphenylethylenes and conjugated dienes, and to blends of such block copolymers with oils. The block copolymers are selectively hydrogenated and have mono alkenyl arene/diphenylethylene end blocks and conjugated diene mid blocks. The block copolymer may be combined with oils and other components to form the gels of the present invention.
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