A - Human Necessities – 61 – K
Patent
A - Human Necessities
61
K
A61K 8/97 (2006.01) A61Q 19/00 (2006.01)
Patent
CA 2304372
The invention relates to extracts obtainable through extraction of leaves, leafstalks and/or branches of plants belonging to the genus Cassia or Lawsonia using an organic solvent. Said solvent has a dielectric constant of 2.5 or less at 20 ~C. The extracts are practically colorless and exhibit a high cleaning and conditioning effect on skin and hair. Preparations with these extracts preferably contain an additional tenside and/or one fatty substance.
Des extraits s'obtenant par extraction de feuilles, de pétioles et/ou de rameaux de plantes des genres Cassia ou Lawsonia avec un solvant organique présentant à 20 ·C une constante diélectrique ? à 2,5 sont pratiquement incolores et procurent une action curative et revitalisante intense sur la peau et les cheveux. Des préparations avec ces extraits renferment de préférence encore un tensioactif et/ou un corps gras.
Bergmann Bettina
Hoeffkes Horst
Kleen Astrid
Moeller Hinrich
Henkel Kommanditgesellschaft Auf Aktien
Norton Rose Or S.e.n.c.r.l. S.r.l./llp
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