Asphalt highway joint sealant

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...

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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.

REFERENCES:
patent: 3441583 (1969-04-01), Murphy
patent: 3766127 (1973-10-01), Clark et al.
patent: 3776933 (1973-12-01), Toporcer et al.
patent: 3817909 (1974-06-01), Toporcer et al.
patent: 3996184 (1976-12-01), Klosowski
patent: 4360631 (1982-11-01), Hahn
patent: 4410677 (1983-10-01), Lampe
patent: 4443578 (1984-04-01), Frier
patent: 4514529 (1985-04-01), Beers et al.
patent: 4889878 (1989-12-01), Dixon et al.
Katz, Harry S. et al., Handbook of Fillers and Reinforcements for Plastics, Van Nostrand Reinhold Company, New York, .COPYRGT.1978, p. 83.

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