STARCH PARTICLES AND THE USE THEREOF IN THE WET-END OF PAPER AND CARDBOARD PREPARATION - Patent 1485535

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EP 1 485 535 A2

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(88)	Date of publication A3:
	08.04.2004

(43)	Date of publication:
	15.12.2004 Bulletin 2004/51

(21)	Application number: 03744329.8

(22)	Date of filing: 17.02.2003

(51)	International Patent Classification (IPC)⁷: D21H 11/00

(86)	International application number:
	PCT/EP2003/001553

(87)	International publication number:
	WO 2003/078732 (25.09.2003 Gazette 2003/39)

(84)	Designated Contracting States:
	AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR
	Designated Extension States:
	AL LT LV MK RO

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Priority:

19.03.2002 GB 0206420

(71)	Applicant: CERESTAR HOLDING B.V.
	4551 LA Sas Van Gent (NL)

(72)	Inventors:
	BERCKMANS, Marc, Charles, Florent B-1030 Bruxelles (BE) REBIER, Jean-Michel F-62100 Calais (FR)

(74)	Representative: Knowles, James Atherton
	Stevens Hewlett & Perkins1 St Augustine's Place Bristol BS1 4UD Bristol BS1 4UD (GB)

(54)	STARCH PARTICLES AND THE USE THEREOF IN THE WET-END OF PAPER AND CARDBOARD PREPARATION