Oil-out self-shining emulsion coating composition
AssigneeS. C. Johnson & Son, Inc.
InventorRicardo Morones
Life of this patent
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Abstract
An emulsion coating composition which is self-shining and non-crevice whitening comprising from about 0.05-2% of an ethoxylated, nonionic surfactant having an ethylene oxide content of from 40-100, from about 15-70% by weight of a solvent, from about 0-30% by weight of a hard wax, from about 0-30% by weight of a soft wax wherein the combined amount of hard wax and soft wax in the composition is from about 3-35%, from about 0.3-4% of an emulsifier selected from the group consisting of oxazolines, fatty acid diethanolamides, quaternary ammonium compounds, mixtures of sorbitan monooleate and sorbitan monooleate plus 20 moles of ethylene oxide, imidazolines and mixtures thereof, and from about 20-75% by weight of water.
Claims9
A water-in-oil emulsion coating composition comprising:
- 0.5-2% by weight of an ethoxylated nonionic surfactant having an ethylene oxide content of 40-100 moles of ethylene oxide having an HLB of from 16-19, said nonionic surfactant being formed from an alcohol selected from the group consisting of fatty alcohols and alkyl-aryl alcohols;
- up to 30% by weight of a hard wax having a melt point above about 80.degree. C.;
- up to 30% by weight of a soft wax having a melt point below about 80.degree. C.;
- 0. 3-4% by weight of an emulsifier selected from oxazolines, imidazolines, quaternary ammonium compounds, fatty acid diethanolamides, mixtures of sorbitan monooleate and sorbitan moonooleate plus 20 moles of ethylene oxide, and mixtures thereof;
- 15-70% by weight of a solvent selected from the group consisting of naptha, isoparaffinic hydrocarbon solvents having a distillation range of from 190.degree.-540.degree. F., hydrocarbon ethers, and chlorinated solvents;
- and
- 20-75% by weight water;
- wherein the total wax content of the composition is from 3-35% by weight and the non-volatile content is from about 4-40% by weight.
Dependencies are inferred from the claim text.