Polymeric skin moisturizing compounds
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United States of America Patent
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Nov 11, 2008
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N/A
app pub date -
Oct 6, 2004
filing date -
Oct 6, 2004
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Abstract
The present invention is directed to a series of new cationic polymeric materials and a process for their use as moisturizing agents on skin. The polymers of the invention are made by the reaction of dimethyl ethanolamine, and tetra 2-hydroxyalkyl ethylene diamne with di-chloro glycerin in water.
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