公开(公告)号：EP2300418A1

公开(公告)日：2011-03-30

申请号：EP09769090.3

申请日：2009-05-28

申请人： Evonik Goldschmidt GmbH

发明人： SPRINGER, Oliver ,  MUSS, Peter ,  GRÜNING, Burghard ,  MACZKIEWITZ, Ursula ,  FARWICK, Mike ,  LERSCH, Peter

IPC分类号： C07C279/08 ,  A61K8/43 ,  A61Q5/12

CPC分类号： A61Q5/006 ,  A61K8/43 ,  A61Q5/02 ,  A61Q5/12 ,  C07C279/08

摘要： The invention relates to ether guanidines of general formulae (I) and/or the salts or hydrates thereof, wherein R
1 = -CH
2 -CH
2 -CH
2 -O-R
3 where R
3 is independently hydrocarbon groups with a minimum of 10 carbon atoms, some of the ether guanidines having branched groups R
3 and some of the ether guanidines having unbranched groups R
3 , and R
2 is independently H or a hydrocarbon group which is optionally branched, optionally contains double bonds, and comprises between 1 and 30 C atoms. The invention also relates to the use of said ether guanidines in hair treatment products and hair after-treatment products, especially for preventing damage by chemical treatment products and for repairing already damaged hair.

公开(公告)号：EP2473164A2

公开(公告)日：2012-07-11

申请号：EP10736660.1

申请日：2010-07-19

申请人： Evonik Goldschmidt GmbH

发明人： SPRINGER, Oliver ,  MUSS, Peter ,  LERSCH, Peter ,  MACZKIEWITZ, Ursula ,  FARWICK, Mike

IPC分类号： A61K31/155

CPC分类号： A61K31/155 ,  A01N47/44 ,  A61K8/43 ,  A61K9/0014 ,  A61Q15/00 ,  A61Q17/005 ,  A01N31/02 ,  A01N33/12 ,  A01N43/90 ,  A01N59/16 ,  A01N2300/00

摘要： The invention relates to the use of at least one ether guanidine of the general formula (I) and/or a salt or hydrate thereof, where R
1 = -CH
2 -CH
2 -CH
2 -O-R
3 , where
R
3 is a linear or branched hydrocarbon radical having 6 to 22 carbon atoms, and R
2 = H or an optionally branched hydrocarbon radical optionally comprising double bonds having 1 to 22 C atoms, for reducing the growth of microorganisms, and to cosmetic and pharmaceutical formulas comprising at least one ether guanidine of the general formula (I).