(19)
(11) EP 1 237 995 A1

(12)

(43) Date of publication:
11.09.2002 Bulletin 2002/37

(21) Application number: 00968642.9

(22) Date of filing: 04.10.2000
(51) International Patent Classification (IPC)7: C08J 9/00, C08F 110/06
// C08L23:12
(86) International application number:
PCT/US0027/299
(87) International publication number:
WO 0103/2757 (10.05.2001 Gazette 2001/19)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

(30) Priority: 04.11.1999 US 433989
04.11.1999 US 433485

(71) Applicant: ExxonMobil Chemical Patents Inc.
Baytown, TX 77520-5200 (US)

(72) Inventors:
  • AGARWAL, Pawan, Kumar
    Houston, TX 77024 (US)
  • MEHTA, Aspy, K.
    Humble, TX 77346 (US)

(74) Representative: UEXKÜLL & STOLBERG 
PatentanwälteBeselerstrasse 4
22607 Hamburg
22607 Hamburg (DE)

   


(54) FOAMABLE POLYPROPYLENE POLYMERS AND THEIR USE