Compositions – Electrolytes for electrical devices
Patent
1987-03-17
1990-04-17
Le, Hoa V.
Compositions
Electrolytes for electrical devices
252 95, 252135, 25217412, 25217421, 25217423, 25217424, 252DIG2, C11D 3395, C11D 756
Patent
active
049178130
ABSTRACT:
A bleaching composition comprises (a) an inorganic peroxide, (b) a nonionic surfactant and (c) a polymer of the following general formula (I), a copolymer comprising a monomer unit of the general formula (I) or a water-soluble salt thereof: ##STR1## wherein X, Y and Z represent each --H, --CH.sub.3, --COOM, --CH.sub.2 COOM or --OH, M represents H, an alkali metal or a mixture of them and n represents a number of at least 2.
REFERENCES:
patent: 4079015 (1978-03-01), Paucot et al.
patent: 4079016 (1978-03-01), Brahm et al.
patent: 4379061 (1983-04-01), Rabitsch et al.
patent: 4381247 (1983-04-01), Nakagawa et al.
patent: 4450089 (1984-05-01), Broze et al.
patent: 4686062 (1987-08-01), Kermode et al.
Detergent Additives, Rohm & Haas Industrial Chemicals, Dec. 1981.
Aoyagi Muneo
Nakae Atsuo
Kao Corporation
Le Hoa V.
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