Urethane catalyst based on zirconium acetylacetonate

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EP 1 163 956 B8

(12)	CORRECTED EUROPEAN PATENT SPECIFICATION
	Note: Bibliography reflects the latest situation

(15)	Correction information:
	Corrected version no 1 (W1 B1)

(48)	Corrigendum issued on:
	15.06.2005 Bulletin 2005/24

(45)	Mention of the grant of the patent:
	04.02.2004 Bulletin 2004/06

(21)	Application number: 01122920.0

(22)	Date of filing: 16.03.1998

(51)	International Patent Classification (IPC)⁷: B01J 31/22, C08G 18/22, C09D 175/04

(54)	Urethane catalyst based on zirconium acetylacetonate Urethan Katalysator enthaltend Zirkoniumacetylacetonat Catalyseur à base d'acétylacétonate de zirconium pour la production d'uréthane

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

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Priority:

19.03.1997 US 820120

(43)	Date of publication of application:
	19.12.2001 Bulletin 2001/51

(62)	Application number of the earlier application in accordance with Art. 76 EPC:
	98911638.9 / 1021245

(73)	Proprietor: King Industries, Inc.
	Norwalk, CT 06842 (US)

(72)	Inventors:
	He, Alex Ridgefield, CT 06877 (US) Blank, Werner Wilton, CT 06897 (US) Picci, Marie Norwalk, CT 06850 (US) Florio, John Norwalk, CT 06850 (US)

(74)	Representative: Lipscombe, Martin John et al
	Keith W Nash & Co, Pearl Assurance House, 90-92 Regent Street Cambridge CB2 1DP Cambridge CB2 1DP (GB)

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References cited: :

GB-A- 869 988

Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).