Compositions comprising encapsulated material
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United States of America Patent
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Sep 21, 2010
Grant Date -
Feb 23, 2006
app pub date -
Aug 12, 2003
filing date -
Aug 14, 2002
priority date (Note) -
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Abstract
A composition such as a water-based consumer product comprises material (e.g. perfume) encapsulated within shell capsules, each capsule comprising an encapsulating wall having an inner surface and an outer surface, with a coating on the inner surface and/or outer surface of the shell wall, the composition further comprising surfactant and/or solvent. The coating can improve the barrier properties of the shell and can enhance retention of the encapsulated materials within the shell.
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