Fluorescent whitening agent delivery composition
Fluorescent whitening agents (FWA) based on bicyclic heterocyclic compounds (I) and (3) are suitable for use in consumer products. The FWA's have acceptable biodegradability and substantivity to cellulose. wherein the variables are as defined in claim 1.
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Zusammenfassung: | Fluorescent whitening agents (FWA) based on bicyclic heterocyclic compounds (I) and (3) are suitable for use in consumer products. The FWA's have acceptable biodegradability and substantivity to cellulose. wherein the variables are as defined in claim 1. |
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