(19)

(11)

EP 0 215 089 A1

(12)

(43) Date of publication: 25.03.1987 Bulletin 1987/13 (21) Application number: 86901942.0 (22) Date of filing: 13.03.1986

(51) International Patent Classification (IPC):  A21D 2/ 26( . ) A23L 1/ 24( . ) A23D 7/ 00( . ) A23L 1/ 32( . ) (86) International application number: PCT/GB1986/000147 (87) International publication number: WO 1986/005362 (25.09.1986 Gazette 1986/21)

(84) Designated Contracting States: AT BE CH DE FR GB IT LI LU NL SE (30) Priority: 13.03.1985 GB 19850006846 (71) Applicant: BIO-ISOLATES LTD Swansea, West Glamorgan SA1 1SE (GB)	(72) Inventor: JOWETT, George, E. 17 Eaton Crescent West Glamorgan SA1 4QJ (GB)