Patents
Literature
1results about "Photo-activating compositions" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Optical brightening agents
ActiveEP4638511B1Detergent dyesPhoto-activating compositions
An optical brightening agent (OBA) for laundering fabrics comprising a zwitterionic polysaccharide linked to a fluorescent group (FG) having an absorption band in the UV region of light and an emission band in the visible region of light.
Owner:UNILEVER IP HLDG BV +1