Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent
1989-04-11
1991-05-21
Bleutge, John C.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
524428, 524726, 524731, 524788, 528 34, 528901, C08K 904
Patent
active
050176285
ABSTRACT:
A self-leveling silicone composition, which is useful as a sealant in contact with asphalt, cures upon exposure to moisture in the atmosphere to an elastomer having an elongation of at least 1200 percent, and a modulus at both 50 and 100 percent elongation of less than 25 pounds per square inch. The composition consists essentially of a hydroxyl endblocked polydiorganosiloxane, non-acidic, non-reinforcing treated filler, diacetamido functional silane, aminoxysilicon crosslinking compound, and non-reactive silicone fluid diluent.
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Bleutge John C.
Dean Jr. R.
Dow Corning Corporation
Elliott Edward C.
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