(19)

(11)

EP 0 771 186 A1

(12)

(43) Date of publication: 07.05.1997 Bulletin 1997/19 (21) Application number: 95925905.0 (22) Date of filing: 18.07.1995

(51) International Patent Classification (IPC):  A61K 8/ 00( . ) A61K 8/ 31( . ) A61K 8/ 36( . ) A61K 8/ 44( . ) A61K 8/ 60( . ) A61K 8/ 81( . ) A61K 8/ 891( . ) A61K 8/ 97( . ) A61Q 90/ 00( . ) A61K 8/ 25( . ) A61K 8/ 34( . ) A61K 8/ 37( . ) A61K 8/ 46( . ) A61K 8/ 73( . ) A61K 8/ 89( . ) A61K 8/ 92( . ) A61Q 19/ 10( . ) C08L 83/ 04( . ) (86) International application number: PCT/GB1995/001687 (87) International publication number: WO 1996/002224 (01.02.1996 Gazette 1996/06)

(84) Designated Contracting States: DE ES FR GB IT (30) Priority: 19.07.1994 GB 19940014575 (71) Applicants: UNILEVER PLC London EC4P 4BQ (GB) UNILEVER N.V. 3013 AL Rotterdam (NL)	(72) Inventors: JOBLING, Margaret Merseyside L63 2HA (GB) SHEN, Shiji Norwood, NJ 07648 (US) TSAUR, Liang, Sheng Norwood, NJ 07648 (US) (74) Representative: Elliott, Peter William, et al  Unilever plc Patent Division Colworth House Sharnbrook Bedford MK44 1LQ Bedford MK44 1LQ (GB)