Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Xiaoyan Liu0
Amaranta Ramirez-Almaraz0
Li Lv0
Xu Huang0
Date of Patent
April 24, 2018
0Patent Application Number
148218370
Date Filed
August 10, 2015
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Liquid laundry detergent compositions containing a microcapsule with a cationically charged coating and a fluorescent brightener with a distyrylbiphenyl unit, preferably Fluorescent Brightener-49, are provided. The compositions provide improved delivery efficiency of microcapsules and brightening of fabric while minimizing phase stability issues.
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