Water based protectant containing a reaction product of two ionic surfactants
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United States of America Patent
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Dec 30, 2003
Issued Date -
N/A
app pub date -
Jan 13, 2003
filing date -
Dec 28, 2001
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A composition for application to a surface and a method of making the same, said composition comprising at least one wax; at least one reaction product derived from a first surfactant and a second surfactant; and between 40% and 99.8% water by weight. The composition is made by: a) forming an emulsion by combining the water and the wax after heating both the water and the wax to a temperature greater than the melting point of the wax, where at least one of said water and said wax contains said first surfactant, said first surfactant being selected from the group consisting of a cationic surfactant and an anionic surfactant; and b) adding said second surfactant to the emulsion, said second surfactant having a charge which is opposite to that of said first surfactant.
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