EP 2600939 A2 20130612 - POLYPHENOL DERIVATIVE COMPOSITION AND USES THEREOF AS BACTERICIDE AND FUNGICIDE
Title (en)
POLYPHENOL DERIVATIVE COMPOSITION AND USES THEREOF AS BACTERICIDE AND FUNGICIDE
Title (de)
POLYPHENOLDERIVATZUSAMMENSETZUNG UND IHRE VERWENDUNG ALS BAKTERIZID UND FUNGIZID
Title (fr)
COMPOSITION DE DÉRIVÉS POLYPHÉNOLIQUES ET SES APPLICATIONS COMME BACTÉRICIDE ET FONGICIDE
Publication
Application
Priority
- FR 1054686 A 20100614
- IB 2011052571 W 20110614
Abstract (en)
[origin: WO2011158175A2] The invention relates to polyphenol derivative compositions for use as preservatives, characterized in that they comprise a combination of at least two derivatives, each of which has general formula (I), where the substituents have the following meanings: - m is an integer from 0 to 9, which is other than 0 if n = 0, - n is an integer from 0 to 9, which is other than 0 if m = 0, - R is: ¦ a hydrogen, ¦ C3-C6 saturated or unsaturated cyclic alcohol, ¦ a sugar residue or oligosaccharide residue, ¦ an acid-alcohol residue, ¦ an aromatic residue, - R1 is: ¦ a hydrogen, ¦ a saturated or unsaturated, linear, branched or cyclic C1-C22 alkyl radical, ¦ a sugar residue or oligosaccharide residue, ¦ an acid-alcohol residue, ¦ an aromatic residue, - R2 is: ¦ a hydrogen, ¦ one or more identical or different substituents, taking up one or more positions on the phenyl group, from among: o saturated or unsaturated, linear, branched or cyclic C1-C22 alkyl, o a sugar ether, o an oligosaccharide residue, o an acid-alcohol ester or ether, o an aromatic ester or ether. Use in the cosmetics industry, in the food industry or in the manufacture of medicaments.
IPC 8 full level
A23L 1/30 (2006.01); A23L 3/3508 (2006.01); A61K 8/34 (2006.01); A61K 8/35 (2006.01); A61K 8/368 (2006.01); A61K 8/37 (2006.01); A61K 31/05 (2006.01); A61Q 19/00 (2006.01)
CPC (source: EP)
A23L 3/3472 (2013.01); A23L 3/3517 (2013.01); A23L 33/105 (2016.07); A61K 8/35 (2013.01); A61K 8/368 (2013.01); A61K 8/37 (2013.01); A61Q 17/005 (2013.01); A61Q 19/00 (2013.01); A23V 2002/00 (2013.01); A61K 2800/524 (2013.01)
Citation (search report)
See references of WO 2011158175A2
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
FR 2961092 A1 20111216; FR 2961092 B1 20160101; EP 2600939 A2 20130612; WO 2011158175 A2 20111222; WO 2011158175 A3 20130221
DOCDB simple family (application)
FR 1054686 A 20100614; EP 11729751 A 20110614; IB 2011052571 W 20110614