IMPROVEMENTS TO THE BLEACHING PROCESS FOR CHEMICAL PULP AND INTERMEDIATE PULP DISPERSIONS - Patent 1036237

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EP 1 036 237 A1

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(43)	Date of publication:
	20.09.2000 Bulletin 2000/38

(21)	Application number: 97952831.2

(22)	Date of filing: 25.11.1997

(51)	International Patent Classification (IPC)⁷: D21C 9/10

(86)	International application number:
	PCT/EP9706/696

(87)	International publication number:
	WO 9927/178 (03.06.1999 Gazette 1999/22)

(84)	Designated Contracting States:
	AT BE CH DE DK ES FI FR GB GR IE IT LI NL PT SE

(71)	Applicant: AMYLUM BELGIUM N.V.
	9300 Aalst (BE)

(72)	Inventor:
	WILLEMS, Philippe B-3071 Erps-Kwerps (BE)

(74)	Representative: Leherte, Georges M.L.M., Dr.
	K.O.B. n.v.,Pres. Kennedypark 31c 8500 Kortrijk 8500 Kortrijk (BE)

(54)	IMPROVEMENTS TO THE BLEACHING PROCESS FOR CHEMICAL PULP AND INTERMEDIATE PULP DISPERSIONS