公开(公告)号：EP2453933A2

公开(公告)日：2012-05-23

申请号：EP10735194.2

申请日：2010-07-03

申请人： LTS LOHMANN Therapie-Systeme AG

发明人： HORSTMANN, Michael ,  HAUSEN, Christian ,  MOHR, Patrick ,  LUDWIG, Karin ,  KLEUDGEN, Tobias

IPC分类号： A61L15/58 ,  A61L15/42 ,  A61L15/34

CPC分类号： A61L15/44 ,  A61L15/24 ,  A61L15/58 ,  A61L2300/408 ,  A61L2300/608 ,  C08L25/04

摘要： The present invention relates to adhesive bandages provided with a water-vapor permeable back layer and an adhesive layer, wherein the adhesive layer comprises 10 weight percent of a disperse internal phase of hydrophilic particles that are water-swellable in an outer phase, comprising at least 10 weight percent of a styrene block copolymer, and at least 20 weight percent of an ester gum of the colophony, and which can contain at least one anti-virus substance.

公开(公告)号：EP2627509A1

公开(公告)日：2013-08-21

申请号：EP11776693.1

申请日：2011-10-06

申请人： LTS LOHMANN Therapie-Systeme AG

发明人： SCHNITZLER, Iris ,  HAUSEN, Christian ,  KLEUDGEN, Tobias ,  KLEIN, Christina

IPC分类号： B32B27/12 ,  D06N7/00 ,  A61Q5/08 ,  A61Q5/10 ,  A61K8/02 ,  A61K8/81

CPC分类号： A61K8/0233 ,  A61K8/0208 ,  A61K8/22 ,  A61K8/23 ,  A61K8/38 ,  A61Q5/08 ,  B32B27/12 ,  D06N7/0094 ,  D06N2203/042 ,  D06N2203/061 ,  D06N2205/04 ,  D06N2209/1621

摘要： The invention relates to a laminate that has at least two layers, in which at least one layer of the laminate is a water-soluble polymer film containing active substances (="water-soluble polymer film containing active substances"), the polymer forming the film is a water-soluble polymer, and at least one second layer of the laminate is a nonwoven fabric, knitted fabric, woven fabric or a foam film (="water retention layer") consisting of a water-soluble polymer. The water-soluble polymers of the two layers are identical or different. The invention further relates to the production of such a laminate and to the use thereof.

公开(公告)号：EP2453933B1

公开(公告)日：2016-08-31

申请号：EP10735194.2

申请日：2010-07-03

申请人： LTS LOHMANN Therapie-Systeme AG

发明人： HORSTMANN, Michael ,  HAUSEN, Christian ,  MOHR, Patrick ,  LUDWIG, Karin ,  KLEUDGEN, Tobias

IPC分类号： A61L15/24 ,  A61L15/44 ,  A61L15/58 ,  A61L15/34

CPC分类号： A61L15/44 ,  A61L15/24 ,  A61L15/58 ,  A61L2300/408 ,  A61L2300/608 ,  C08L25/04

公开(公告)号：EP2558058A2

公开(公告)日：2013-02-20

申请号：EP11724533.2

申请日：2011-04-11

申请人： LTS LOHMANN Therapie-Systeme AG

发明人： SCHNITZLER, Iris ,  HAUSEN, Christian ,  KLEIN, Christina

IPC分类号： A61K8/73 ,  A61K8/97 ,  A61Q19/00

CPC分类号： A61Q19/00 ,  A61K8/73 ,  A61K8/97 ,  A61K2800/5922

摘要： The subject matter of the present invention is a hydrogel which comprises a combination of at least four polysaccharides. These polysaccharides are those which are in the natural state and which are not produced, altered or modified by chemical reactions. The combination of konjac mannan, xanthan gum, pullulan and carrageenan and optionally sclerotium gum produces, within certain concentration ranges, a stable, slightly sticky, neutral smelling, flexible and transparent hydrogel which can be used as a cosmetic product for skin care.