(19)
(11) EP 1 214 356 A1

(12)

(43) Date of publication:
19.06.2002 Bulletin 2002/25

(21) Application number: 99942189.4

(22) Date of filing: 13.08.1999
(51) International Patent Classification (IPC)7C08F 2/44, C08G 85/00, C08K 3/34, C08K 9/04
(86) International application number:
PCT/US9918/514
(87) International publication number:
WO 0112/678 (22.02.2001 Gazette 2001/08)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
Designated Extension States:
AL LT LV MK RO SI

(71) Applicant: Solutia Inc.
St. Louis,Missouri 63141 (US)

(72) Inventors:
  • GOETTLER, Lloyd, A.
    Copley, OH 44321-2766 (US)
  • JOARDAR, Saikat, S.
    Ballwin, MO 63021 (US)
  • LYSEK, Bruce, A.
    Cantonment, FL 32533 (US)
  • MIDDLETON, John, C.
    Birmingham, AL 35244 (US)

(74) Representative: Albrecht, Thomas, Dr. et al
Kraus & Weisert,Thomas-Wimmer-Ring 15
80539 München
80539 München (DE)

   


(54) METHODS FOR THE PREPARATION OF POLYAMIDE NANOCOMPOSITE COMPOSITIONS BY IN SITU POLYMERIZATION