Chelating composition

Details Chelating composition Chelating composition

1998-07-16

2000-08-15

Hardee, John R.

Cleaning compositions for solid surfaces, auxiliary compositions

Cleaning compositions or processes of preparing

Specific organic component

510480, C11D 1500

Patent

active

061036862

ABSTRACT:
A chelating composition containing an aliphatic polycarboxylic acid of the following formula (I): ##STR1## wherein A is an imino group or an oxygen atom, R is a hydrogen atom or a hydroxyl group, and n is 0 or 1, or the salt thereof and sugar or saccharic acid of 4 to 12 carbon atoms at such a ratio as enables the components to manifest synergistic effects is provided. This chelating composition is capable of effectively sequestering a metal ion and preventing the metal ion from being insolubilized without causing pollution of the environment.

REFERENCES:
patent: 3637511 (1972-01-01), Yang
patent: 3954858 (1976-05-01), Lamberti et al.
patent: 5015468 (1991-05-01), Connor et al.
patent: 5646271 (1997-07-01), Stehlin et al.
patent: 5670082 (1997-09-01), Stehlin et al.
patent: 5695679 (1997-12-01), Christie et al.
patent: 5902783 (1999-05-01), Lagnemo et al.
patent: 5905160 (1999-05-01), Shimomura et al.

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