EXTRUDED POLYOLEFIN FOAM IN THICKER GRADES AND PLANK AND PROCESS THEREFOR - Patent 1252224

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EP 1 252 224 A1

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(43)	Date of publication:
	30.10.2002 Bulletin 2002/44

(21)	Application number: 00911611.2

(22)	Date of filing: 21.01.2000

(51)	International Patent Classification (IPC)⁷: C08J 9/14, C08L 23/02

(86)	International application number:
	PCT/US0001/507

(87)	International publication number:
	WO 0105/3399 (26.07.2001 Gazette 2001/30)

(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: SEALED AIR CORPORATION
	Saddle BrookNew Jersey 07663 (US)

(72)	Inventors:
	LEE, Shau-Tarng Oakland, NJ 07436 (US) RAMESH, Natarajan, S. Danbury, CT 06811 (US)

(74)	Representative: Bankes, Stephen Charles Digby et al
	BARON & WARREN18 South EndKensington London W8 5BU London W8 5BU (GB)

(54)	EXTRUDED POLYOLEFIN FOAM IN THICKER GRADES AND PLANK AND PROCESS THEREFOR