(19)

(11)

EP 0 624 172 A1

(12)

(43) Date of publication: 17.11.1994 Bulletin 1994/46 (21) Application number: 93904686.0 (22) Date of filing: 27.01.1993

(51) International Patent Classification (IPC):  C08G 59/ 40( . ) C08G 59/ 62( . ) C08G 59/ 14( . ) C09D 163/ 00( . ) (86) International application number: PCT/US1993/000747 (87) International publication number: WO 1993/015123 (05.08.1993 Gazette 1993/19)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB IT LI SE (30) Priority: 28.01.1992 US 19920827184 (71) Applicant: THE DOW CHEMICAL COMPANY Midland, Michigan 48640 (US)	(72) Inventors: PHAM, Ha, Quoc Lake Jackson, TX 77566 (US) MASSINGILL, John, Lee Lake Jackson, TX 77566 (US) RIPPLE, Susan, D. Lake Jackson, TX 77566 (US) (74) Representative: Casalonga, Axel, et al  BUREAU D.A. CASALONGA - JOSSE Morassistrasse 8 D-80469 München D-80469 München (DE)