Cleaning compositions in the form of a tablet
First Claim
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1. A multi-layered cleaning tablet which comprises approximately by weight:
- (a) 25% to 50% of lactic acid;
(b) 10% to 45% of an alkali metal bicarbonate;
(c) 0.5% to 15% of bentonite clay containing a blue, green or pink dye;
(d) 1% to 10% of at least one anionic surfactant;
(e) 0.5% to 7% of a microcrystalline methyl cellulose;
(f) 5% to 25% of an alkali metal carbonate;
(g) 1% to 20% of a bleach containing compound;
(h) 0.1% to 2.5% of a precipitated silica;
(i) 0.1% to 3% of a polyethylene glycol having a molecular weight of 300 to 1000;
(j) 0.3% to 9% of an ethoxylated nonionic surfactant;
(k) 0.5% to 10% of adipic acid; and
(l) 0.005% to 0.3% of a blue dye or a green dye.
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Abstract
A water soluble tablet comprising a cleaning composition which contains a bleach.
29 Citations
2 Claims
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1. A multi-layered cleaning tablet which comprises approximately by weight:
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(a) 25% to 50% of lactic acid;
(b) 10% to 45% of an alkali metal bicarbonate;
(c) 0.5% to 15% of bentonite clay containing a blue, green or pink dye;
(d) 1% to 10% of at least one anionic surfactant;
(e) 0.5% to 7% of a microcrystalline methyl cellulose;
(f) 5% to 25% of an alkali metal carbonate;
(g) 1% to 20% of a bleach containing compound;
(h) 0.1% to 2.5% of a precipitated silica;
(i) 0.1% to 3% of a polyethylene glycol having a molecular weight of 300 to 1000;
(j) 0.3% to 9% of an ethoxylated nonionic surfactant;
(k) 0.5% to 10% of adipic acid; and
(l) 0.005% to 0.3% of a blue dye or a green dye. - View Dependent Claims (2)
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Specification