(19)

(11)

EP 0 151 135 A1

(12)

(43) Date of publication: 14.08.1985 Bulletin 1985/33 (21) Application number: 84902393.0 (22) Date of filing: 25.05.1984

(51) International Patent Classification (IPC):  B05D 1/ 36( . ) E04D 7/ 00( . ) C04B 41/ 48( . ) (86) International application number: PCT/US1984/000822 (87) International publication number: WO 1984/004751 (06.12.1984 Gazette 1984/28)

(84) Designated Contracting States: AT BE CH DE FR GB LI LU NL SE (30) Priority: 27.05.1983 US 19830498715 (71) Applicant: ACRYSYL INTERNATIONAL CORPORATION Reading, PA 19603 (US)	(72) Inventor: MORRISON, Bernard, J. Reading, PA 19604 (US)