(19)
(11) EP 2 274 454 A1

(12)

(43) Date of publication:
19.01.2011 Bulletin 2011/03

(21) Application number: 08738391.5

(22) Date of filing: 27.03.2008
(51) International Patent Classification (IPC): 
C22C 21/10(2006.01)
C22F 1/053(2006.01)
(86) International application number:
PCT/IN2008/000196
(87) International publication number:
WO 2008/120237 (09.10.2008 Gazette 2008/41)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated Extension States:
AL BA MK RS

(30) Priority: 30.03.2007 IN DE07312007
30.03.2007 IN DE07322007

(71) Applicant: Director General, Defence Research & Development Organisation
Room 348 "B" Wing DRDO Bhavan Rajaji Marg 110 011-New Delhi (IN)

(72) Inventor:
  • MUKHOPADHYAY, Kumar, Ashim
    Hyderabad 500 058 (IN)

(74) Representative: Collin, Jérôme et al
Cabinet Régimbeau 20, rue de Chazelles
75847 Paris Cedex 17
75847 Paris Cedex 17 (FR)

   


(54) ALLOY COMPOSITION AND PREPARATION THEREOF