Sulfur-based adduct and compositions containing the adduct

Details Sulfur-based adduct and compositions containing the adduct Sulfur-based adduct and compositions containing the adduct

1980-01-30

1981-11-24

Poer, James

Compositions: coating or plastic

Coating or plastic compositions

Bituminous material or tarry residue

106274, 10628732, C08L 9500

Patent

active

043022553

ABSTRACT:
A novel sulfur-based adduct formed by reacting sulfur with a diene-containing by-product hydrocarbon mixture available from petrochemical operations and/or from coal processing. The adduct is a reaction product of sulfur and each of the dienes contained in the by-product mixture. Also disclosed is a road surface composition containing this adduct as an asphalt extender or as a replacement for asphalt, and there are also disclosed other compositions containing this adduct such as sulfur cements, sulfur concretes, coatings, foams, structural materials and insulators.

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