Super acids and bases as dehydrocondensation catalysts
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United States of America Patent
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Feb 27, 2018
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N/A
app pub date -
Jun 1, 2016
filing date -
Jun 2, 2015
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Abstract
There is provided herein a composition which contains hydride-functionalized siloxane or silane, a hydroxyl-containing compound that does not contain silicon, and a catalytically-effective amount of super acid or super base catalyst selected from the group consisting of a triaza-containing compound which contains only carbon, nitrogen and hydrogen atoms, an atrane compound, a linear or branched compound containing a sulfonyl group and a fluoro group, and combinations thereof. There is also provided a process of making such a composition.
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