PROCESS FOR PREPARING V- TI-P CATALYSTS FOR SYNTHESIS OF 2,3-UNSATURATED CARBOXYLIC ACIDS - Patent 2970087

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EP 2 970 087 A1

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(43)	Date of publication:
	20.01.2016 Bulletin 2016/03

(21)	Application number: 14719884.0

(22)	Date of filing: 04.03.2014

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International Patent Classification (IPC):

C07C 57/05^(2006.01)

(86)	International application number:
	PCT/US2014/020204

(87)	International publication number:
	WO 2014/158794 (02.10.2014 Gazette 2014/40)

(84)	Designated Contracting States:
	AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
	Designated Extension States:
	BA ME

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Priority:

14.03.2013 US 201313826180

(71)	Applicant: Eastman Chemical Company
	Kingsport, TN 37660 (US)

(72)	Inventors:
	BOPPANA, Venkata Bharat, Ram Johnson City, TN 37604 (US) NORMAN, David, William Kingsport, TN 37660-7894 (US) PAGE, Melissa, Dawn Gate City, VA 24251 (US)

(74)	Representative: Ricker, Mathias
	Wallinger Ricker Schlotter Tostmann Patent- und Rechtsanwälte Zweibrückenstrasse 5-7 80331 München 80331 München (DE)

(54)	PROCESS FOR PREPARING V- TI-P CATALYSTS FOR SYNTHESIS OF 2,3-UNSATURATED CARBOXYLIC ACIDS