C - Chemistry – Metallurgy – 11 – D
Patent
C - Chemistry, Metallurgy
11
D
C11D 17/02 (2006.01) C11D 1/14 (2006.01) C11D 1/22 (2006.01) C11D 1/66 (2006.01) C11D 1/72 (2006.01) C11D 1/83 (2006.01) C11D 3/22 (2006.01) C11D 17/00 (2006.01)
Patent
CA 2297443
Two-phase or multiphase detergent tablets of compacted particulate detergent comprising surfactant(s), builder(s) and optionally other detergent ingredients, in which the surfactant content of the individual phases of the tablets vary by more than 3% by weight, based on the weight of the individual phase, a cellulose-containing disintegration aid containing at most 10% by weight of particles under 200 µm in size being present in larger quantities in the phase(s) with the higher surfactant content than in the phase(s) with the lower surfactant content, have improved disintegration properties despite high hardness values.
Boecker Monika
Burg Birgit
Kruse Hans-Friedrich
Lietzmann Andreas
Semrau Markus
Boecker Monika
Burg Birgit
Henkel Kommanditgesellschaft Auf Aktien
Kruse Hans-Friedrich
Lietzmann Andreas
LandOfFree
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