Compositions – Preservative agents – Anti-corrosion
252358, 252331, 210708, B01D 1704
Oil-in-water emulsions are resolved by contacting the emulsion with a polymer of vinyl phenol or a salt thereof. The polymers may be made by hydrolyzing polyacetoxystyrene.
patent: 2560333 (1951-07-01), De Groote et al.
patent: 2771462 (1956-11-01), Shen
patent: 3320208 (1967-05-01), Mange
patent: 3557017 (1971-01-01), Mange et al.
patent: 4230599 (1980-10-01), Elfers
patent: 4316995 (1982-02-01), Pittet et al.
patent: 4678843 (1987-07-01), Elmore et al.
patent: 4689371 (1987-08-01), Elmore et al.
patent: 4826625 (1989-05-01), Thompson et al.
patent: 4931191 (1990-06-01), Braden et al.
Danusso et al., Chim. Ind. 47(5) pp. 493-496 (1965) [Chemical Abstracts 63:5765e].
Buriks Rudolf S.
Fauke Allen R.
Poelker David J.
Lovering Richard D.
Metzmaier Daniel S.
Tarter Stanley M.
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