Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Patent
1986-12-12
1988-05-24
Marquis, Melvyn I.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
524315, 524319, 524773, 524858, C08K 510
Patent
active
047466936
ABSTRACT:
A composition suitable for forming polyalkylsilsesquioxane coatings is prepared by emulsion hydrolysis of one or more silanes in the presence of a nonvolatile, nonionic catalyst, a nonionic fluorochemical surfactant and sufficient water to only partially hydrolyze the silanes. The resulting stable composition will form the final resin upon exposure to atmospheric moisture. A novel resin, polymethyl/isobutylsilsesquioxane, is particularly suitable for such coatings.
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Kirk-Othmer, Encyclopedia of Chemical Technology, vol. 22, "Sulfonation and Sulfation to Thorium and Thorium Compounds," Third Edition, John Wiley & Sons, New York, 1983, p. 360.
Berard Jr. Clement A.
Marquis Melvyn I.
RCA Corporation
Troike Robert L.
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