公开(公告)号：BRPI0814335A2

公开(公告)日：2015-01-20

申请号：BRPI0814335

申请日：2008-07-22

Applicant: BASF SE

Inventor： MONGIAT SEBASTIEN ,  GRUMELARD JULIE ,  BASCHONG WERNER ,  HERZOG BERND

IPC: A61K8/04 ,  A61K8/55 ,  A61K8/60 ,  A61K8/891 ,  A61Q5/00 ,  A61Q19/00

Abstract: The invention describes the use of a nanodispersion, which comprises: a) a membrane-forming molecule, b) a co-emulsifier, c) a lipophilic component, and d) a water-soluble ingredient sensitive to oxidation in cosmetic end formulations, the nanodispersion being obtainable by (α) mixing the components (a), (b) and (c) until a homogeneous liquid is obtained (so-called nanodispersion pre-phase), and (&bgr;) adding the water or aqueous phase (discontinuous phase) which contains the water-soluble ingredient and optionally the non-aqueous polar organic solvent to the liquid obtained in step (α). Component (d) is preferably ascorbic acid or vitamin C.

公开(公告)号：AT475413T

公开(公告)日：2010-08-15

申请号：AT05804597

申请日：2005-10-24

Applicant: BASF SE

Inventor： BASCHONG WERNER ,  REICH OLIVER ,  MONGIAT SEBASTIEN

IPC: A61K31/05 ,  A61K31/222 ,  A61K31/255 ,  A61K31/34 ,  A61K31/445 ,  A61P17/00 ,  A61P17/16 ,  A61P27/14

公开(公告)号：AU2006319230A1

公开(公告)日：2007-06-07

申请号：AU2006319230

申请日：2006-11-20

Applicant: BASF SE

Inventor： OCHS DIETMAR ,  MONGIAT SEBASTIEN ,  BASCHONG WERNER

IPC: A61Q11/00 ,  A61K8/34 ,  A61K8/365 ,  A61K8/73 ,  A61K8/99 ,  A61K9/00 ,  A61K31/716 ,  A61Q19/08

Abstract: A cosmetic or pharmaceutical composition is provided comprising: a) 0.001 to less than 0.2% by weight, based on the weight of the total composition, of a scleroglucan having a mean molecular weight of 1x106 to 12x106; b) a cosmetically or pharmaceutically acceptable carrier; and, optionally, c) lactic acid, a lactate and/or pentanediol. The composition shows advantageous effects, such as moisturization of skin or mucosa, and has an antiaging and revitalizing effect on the skin. When combined with a certain bactericide as explained in claim 1, compositions containing native polysaccharides of the glucan class in general, especially of the scleroglucan as of component a), are well suitable to reduce the number of bacteria in mucosal or oral environments and minimise adhesion, while retaining a pleasant feeling on the mucosa or gingiva. Plaque thus can be efficiently prevented or removed.