Alkyl norbornyl ether sulfonates useful for solubilizing petrole

Details Alkyl norbornyl ether sulfonates useful for solubilizing petrole Alkyl norbornyl ether sulfonates useful for solubilizing petrole

1982-04-28

1983-11-01

Chan, Nicky

Compositions

Leather or fur treating

260503, 568612, 568616, E21B 4322, C07C14320

Patent

active

044129262

ABSTRACT:
Alkyl norbornyl ether sulfonates are prepared by reacting, for example, an allyl alcohol ethoxylate with an alkyl norbornene in the presence of an acid catalyst. The allyl ethers so obtained are subsequently sulfonated. These compounds, which exhibit a high degree of detergency, are useful for solubilizing petroleum sulfonates in oil fluid brine solutions.

REFERENCES:
patent: 4110228 (1978-08-01), Tyler et al.
patent: 4233166 (1980-11-01), Allen
patent: 4296812 (1981-10-01), Kalfoglou

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