(19)

(11)

EP 0 708 795 A1

(12)

(43) Date of publication: 01.05.1996 Bulletin 1996/18 (21) Application number: 94916533.0 (22) Date of filing: 15.04.1994

(51) International Patent Classification (IPC):  B05D 7/ 00( . ) C08J 3/ 09( . ) C08L 79/ 08( . ) D21H 19/ 30( . ) C08G 73/ 10( . ) C08J 5/ 24( . ) D06N 3/ 12( . ) H05K 1/ 03( . ) (86) International application number: PCT/US1994/004147 (87) International publication number: WO 1995/002627 (26.01.1995 Gazette 1995/05)

(84) Designated Contracting States: AT BE DE DK FR GB IT NL (30) Priority: 15.07.1993 US 19930092226 15.07.1993 US 19930092225 (71) Applicant: The University of Akron Akron Ohio 44325 (US)	(72) Inventors: HARRIS, Frank, W. Akron, OH 44313 (US) FURUTANI, Hiroyuki Shiga 420-01 (JP) (74) Representative: Wise, Stephen James  c/o RAWORTH, MOSS & COOK 36 Sydenham Road Croydon, Surrey CR0 2EF Croydon, Surrey CR0 2EF (GB)