Biodegradable lavatory composition with low freeze point
Assignee15590710 Canada Inc.
InventorRafik MIKHAIL
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Abstract
The present invention provides novel biodegradable lavatory compositions comprising potassium formate that has been neutralized from any free ionic radicals. The composition may further comprise a surfactant, a fragrance, a colorant, siloxane defoamers, glycerin and water. The compositions remain in fluid in cold weather, are biodegradable and meet regulations to be disposed off directly into sewer after use.
Claims19
A biodegradable lavatory composition comprising about 10 to 52% by weight of potassium formate neutralized from any free ionic radicals, free of potassium hydroxide formic acid and free of potassium positive ion, and water.
A biodegradable lavatory composition comprising:
- about 45% by weight of potassium formate;
- about 0.15% by weight of polyoxyethylene alkyl phosphate ester;
- about 0.25% by weight of deceth-4 phosphate;
- about 0.1% by weight of fragrance;
- about 0.03% by weight of siloxane defoamer;
- about 0.2% by weight of glycerin;
- about 0.0025% by weight of colorant;
- and
- balance of water,
- wherein the potassium formate is neutralized from any free ionic radicals, free of potassium hydroxide formic acid and free of potassium positive ion.
Dependencies are inferred from the claim text.