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US 6,749,677 B2Granted
Asphalt sealer composition
OwnerMichael Freisthlerinventor
Life of this patent
Estimating the term…
Abstract
This agricultural sealant relates to rejuvenating, sealing, and preserving asphalt pavements and concrete surfaces. More specifically, the sealant composition includes soy products and other vegetable products. More specifically, the agricultural sealant composition is a combination of soybean oil, alkyl esters of soybean oil, and at least one of d-limonene or other terpine hydrocarbons.
Claims16
An agricultural composition for preserving asphalt comprising a combination of soybean oil, alkyl esters of soybean oil, and at least one of d-limonene or other terpine hydrocarbons.
Dependencies are inferred from the claim text.