(19)
(11) EP 0 770 156 A1

(12)

(43) Date of publication:
02.05.1997 Bulletin 1997/18

(21) Application number: 95920647.0

(22) Date of filing: 23.05.1995
(51) International Patent Classification (IPC): 
D06P 3/ 36( . )
C08L 23/ 08( . )
C08L 51/ 06( . )
D01F 6/ 46( . )
D06P 3/ 79( . )
 C08G 81/ 02( . )
C08L 23/ 10( . )
D01F 6/ 30( . )
D06P 3/ 54( . )
C08L 67/ 00( . )
(86) International application number:
PCT/US1995/006590
(87) International publication number:
WO 1995/033882 (14.12.1995 Gazette 1996/01)
(84) Designated Contracting States:
BE DE FR GB IT

(30) Priority: 07.06.1994 US 19940254974
03.02.1995 US 19950384716
16.05.1995 US 19950442304

(71) Applicant: LYONDELL PETROCHEMICAL COMPANY
Houston, TX 77010 (US)

(72) Inventors:
  • SHETH, Paresh, J.
    Sugarland, TX 77478 (US)
  • CHANDRASHEKAR, Venkatramana
    League City, TX 77573 (US)
  • KOLM, Roger, R.
    The Woodlands, TX 77380 (US)

(74) Representative: Ruschke, Hans Edvard, Dipl.-Ing., Patentanwälte, et al 
Rusche Hartmann Becker, Pienzenauerstrasse 2
81679 München
81679 München (DE)

   


(54) DYEABLE POLYOLEFIN COMPOSITIONS AND METHOD