EP 1229899 A1 20020814 - PERSONAL CARE ARTICLES COMPRISING ANIONIC POLYMER COACERVATE COMPOSITIONS
Title (en)
PERSONAL CARE ARTICLES COMPRISING ANIONIC POLYMER COACERVATE COMPOSITIONS
Title (de)
KÖRPERPFLEGEARTIKEL ENTHALTEND ANIONISCHE POLYMER KOAZERVAT ZUSAMMENSTZUNGEN
Title (fr)
ARTICLES D'HYGIENE PERSONNELLE COMPRENANT DES COMPOSITIONS DE COACERVAT DE POLYMERE ANIONIQUE
Publication
Application
Priority
- US 0031935 W 20001120
- US 16658799 P 19991119
Abstract (en)
[origin: WO0135924A1] The present invention relates to a substantially dry, disposable personal care article comprising: a) a water insoluble substrate comprising a nonwoven layer; and b) a therapeutic benefit component, disposed adjacent to said water insoluble substrate, wherein said component comprises from about 10 % to about 1000 %, by weight of the water insoluble substrate, of a therapeutic benefit composition comprising: 1) a safe and effective amount of anionic polymer; 2) a safe and effective amount of a cationic surfactant; wherein said composition forms a coacervate when said article is exposed to water. These articles have been found to be particularly useful for personal cleansing applications, namely for the skin and hair. Thus, the present invention further relates to methods of cleansing and/or therapeutically treating (e.g., conditioning) skin and hair utilizing the articles of the present invention.
IPC 1-7
IPC 8 full level
A61K 8/00 (2006.01); A61K 8/02 (2006.01); A61K 8/40 (2006.01); A61K 8/49 (2006.01); A61K 8/64 (2006.01); A61K 8/73 (2006.01); A61Q 5/02 (2006.01); A61Q 5/12 (2006.01); A61Q 19/00 (2006.01); A61Q 19/10 (2006.01)
CPC (source: EP KR)
A61K 8/02 (2013.01 - KR); A61K 8/0208 (2013.01 - EP); A61Q 5/02 (2013.01 - EP KR); A61Q 5/12 (2013.01 - EP); A61Q 19/00 (2013.01 - EP); A61Q 19/10 (2013.01 - EP KR); A61Q 17/005 (2013.01 - EP); A61Q 17/04 (2013.01 - EP); A61Q 19/04 (2013.01 - EP); A61Q 19/08 (2013.01 - EP)
Citation (search report)
See references of WO 0135924A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0135924 A1 20010525; AU 1924201 A 20010530; BR 0015656 A 20020806; CA 2391014 A1 20010525; CN 1424905 A 20030618; CZ 20021682 A3 20020911; EP 1229899 A1 20020814; JP 2003514005 A 20030415; KR 20020067038 A 20020821; MX PA02005059 A 20021107
DOCDB simple family (application)
US 0031935 W 20001120; AU 1924201 A 20001120; BR 0015656 A 20001120; CA 2391014 A 20001120; CN 00818467 A 20001120; CZ 20021682 A 20001120; EP 00982177 A 20001120; JP 2001537717 A 20001120; KR 20027006355 A 20020517; MX PA02005059 A 20001120