PROCESS FOR MANUFACTURE OF PROTON CONDUCTIVE POLYMER GEL USEFUL AS BACKFILL FOR SACRIFICIAL AND IMPRESSED CURRENT ANODE SYSTEMS - Patent 1606433

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EP 1 606 433 A1

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(43)	Date of publication:
	21.12.2005 Bulletin 2005/51

(21)	Application number: 02790653.6

(22)	Date of filing: 23.12.2002

(51)	International Patent Classification (IPC)⁷: C23F 13/02, C08J 5/18, C08J 7/12

(86)	International application number:
	PCT/IB2002/005715

(87)	International publication number:
	WO 2004/057057 (08.07.2004 Gazette 2004/28)

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

(71)	Applicant: COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH
	New Delhi 100 001 (IN)

(72)	Inventors:
	Pitchumani, Sethuraman Karaikudi 630 006,Tamil Nadu (IN) Dolli, Hirudayasamy Karaikudi 630 006,Tamil Nadu (IN) Rengaswamy, Nerur Sankaranarayanan Karaikudi 630 006,Tamil Nadu (IN) Raghavan, Meenakshisundaram Karaikudi 630 006,Tamil Nadu (IN)

(74)	Representative: Mattsson, Niklas
	Awapatent AB P.O. Box 45086 104 30 Stockholm 104 30 Stockholm (SE)

(54)	PROCESS FOR MANUFACTURE OF PROTON CONDUCTIVE POLYMER GEL USEFUL AS BACKFILL FOR SACRIFICIAL AND IMPRESSED CURRENT ANODE SYSTEMS