Butadienesulfonic acid or isoprenesulfonic acid copolymer

Details Butadienesulfonic acid or isoprenesulfonic acid copolymer Butadienesulfonic acid or isoprenesulfonic acid copolymer

1992-10-14

1994-09-27

Henderson, Christopher

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Polymers from only ethylenic monomers or processes of...

C08F22802

Patent

active

053508203

ABSTRACT:
A conjugated diene sulfonation product represented by the formula (I): ##STR1## wherein R.sup.1 to R.sup.6, which may be the same or different represent hydrogen atoms, alkyl groups having 1 to 8 carbon atoms, aryl groups having 6 to 20 carbon atoms or --SO.sub.3 X groups (X represents a hydrogen atom, a metal atom, an ammonium group or a quaternary ammonium group), at least one of said R.sup.1 to R.sup.6 being the --SO.sub.3 X group, a polymer of the conjugated diene sulfonation product or a copolymer of the conjugated diene sulfonation product with a monomer copolymerizable therewith. The sulfonation product, the polymer and the copolymer are useful as a dispersing agent for preparing a solid fuel dispersion, a cement dispersion, a dye and/or pigment dispersion or a metal oxide dispersion or as a water-treating agent, a fiber-treating agent, a plating bath additive and an excavation-muddy water-viscosity-adjusting agent.

REFERENCES:
patent: Re25586 (1964-06-01), Gaspar
patent: 2259934 (1941-10-01), Huijser
patent: 2677702 (1954-05-01), Bloch et al.
patent: 3128307 (1964-04-01), Zorn et al.
patent: 3642728 (1972-02-01), Canter
patent: 4131586 (1978-12-01), Makowski
patent: 4221887 (1980-09-01), Brenner
patent: 4303766 (1981-12-01), O'Farrell
Jikken Kagaku Koza, vol. 14, pp. 1772-1784.
Jikken Kagaku Koza, vol. 20, pp. 74-77.
Chemical Abstracts. vol. 44, 1481i, 1950.
Chem Abst, vol. 44, No. 4, Feb. 1950, 1480f.
Chem. Abst, vol. 44, No. 5, Mar. 1950, 1891g.
Chem Abst, vol. 45, No. 20, Oct. 1951, 8969f.
Chem Abst, vol. 46, No. 10, May 1952, 4395g.
Journal of Organic Chemistry, vol. 33, No 11, Nov. 1968, pp. 4158-4160.
Chemical Abstracts, vol. 102, No. 21, May 27, 1985, p. 543, Abstract 184686g, Columbus, Ohio, US.

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