EP 1023043 A2 20000802 - CLEANSING COMPOSITIONS
Title (en)
CLEANSING COMPOSITIONS
Title (de)
REINIGUNGSMITTEL
Title (fr)
COMPOSITIONS NETTOYANTES
Publication
Application
Priority
- GB 9722013 A 19971017
- US 9821138 W 19981007
Abstract (en)
[origin: WO9920243A2] A rinse-off liquid personal cleansing composition comprising: (a) water, (b) from about 1 % to about 60 % by weight of a water-soluble surfactant, (c) a water-insoluble oil selected from highly branched polyalphaolefins having formula (1) wherein R<1> is H or C1-C20 alkyl, R<4> is C1-C20 alkyl, R<2> is H or C1-C20, and R<3> is C1-C20 preferably from C5-C20, n is an integer from 0 to 3 and m is an integer of from 1 to 1.000 and having a number average molecular weight of from about 1.000 to about 25,000, and (d) a crystalline, hydroxy-containing stabilizer selected from (i) wherein R1 is -(C=O)-R4(COH)xR5(COH)yR6, R2 is R1 or H, R3 is R1 or H, R4 is C0-20 alkyl, R5 is C0-C20 alkyl, R6 is C0-C20 alkyl, R4+R5+R6=C10-22, and wherein 1</=x+y</=4, (ii) R7-(C=O)-OM, wherein R7 is -R4(COH)xR5(COH)yR6, M is Na<+>, K<+>, or Mg<2+>, or H, and (iii) mixtures thereof. The personal cleansing compositions of the invention provide excellent product stability and rheology characteristics as well as excellent rinse feel and skin mildness.
IPC 1-7
IPC 8 full level
A61K 8/00 (2006.01); A61K 8/37 (2006.01); A61K 8/42 (2006.01); A61K 8/44 (2006.01); A61K 8/46 (2006.01); A61K 8/64 (2006.01); A61K 8/73 (2006.01); A61K 8/81 (2006.01); A61Q 5/02 (2006.01); A61Q 19/10 (2006.01)
IPC 8 main group level
CPC (source: EP KR)
A61K 8/375 (2013.01 - EP); A61K 8/46 (2013.01 - KR); A61K 8/8111 (2013.01 - EP); A61Q 5/02 (2013.01 - EP); A61Q 19/10 (2013.01 - EP)
Citation (examination)
- WO 9909951 A1 19990304 - PROCTER & GAMBLE [US], et al
- WO 9909947 A1 19990304 - PROCTER & GAMBLE [US], et al
- WO 9909950 A1 19990304 - PROCTER & GAMBLE [US], et al
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9920243 A2 19990429; WO 9920243 A3 19990701; AR 012526 A1 20001018; AU 1070299 A 19990510; BR 9815224 A 20001017; CA 2306402 A1 19990429; CN 1278719 A 20010103; CO 4980894 A1 20001127; EP 1023043 A2 20000802; GB 9722013 D0 19971217; JP 2001520182 A 20011030; KR 20010024529 A 20010326; ZA 989321 B 19990420
DOCDB simple family (application)
US 9821138 W 19981007; AR P980105195 A 19981019; AU 1070299 A 19981007; BR 9815224 A 19981007; CA 2306402 A 19981007; CN 98811035 A 19981007; CO 98060363 A 19981016; EP 98953292 A 19981007; GB 9722013 A 19971017; JP 2000516646 A 19981007; KR 20007004120 A 20000417; ZA 989321 A 19981013