EP 0861699 B1 20021009 - Fine iron powder containing phosphorus
Title (en)
Fine iron powder containing phosphorus
Title (de)
Feinteiliges phosphorhaltiges Eisen
Title (fr)
Poudre fine de fer contenant du phosphore
Publication
Application
Priority
DE 19706524 A 19970219
Abstract (en)
[origin: US6036742A] Finely divided phosphorus-containing iron is prepared by reacting iron pentacarbonyl with a volatile phosphorus compound, in particular PH3, in the gas phase. The resulting phosphorus-containing iron powders and iron whiskers have a particularly low content of extraneous elements.
IPC 1-7
IPC 8 full level
B22F 9/16 (2006.01); B22F 1/00 (2006.01); B22F 9/28 (2006.01); B22F 9/30 (2006.01); C22C 33/02 (2006.01); C22C 38/00 (2006.01)
CPC (source: EP US)
B22F 9/305 (2013.01 - EP US); C22C 33/0214 (2013.01 - EP US)
Citation (examination)
BOURCIER R.J. ET AL.: "Effect of film composition and microstructure on microindentation response in amorphous alloy coatings", JOURNAL OF VACUUM SCIENCE AND TECHNOLOGY: PART A, vol. 4, no. 6, November 1986 (1986-11-01), pages 2943 - 2948, XP000885419
Designated contracting state (EPC)
AT BE CH DE ES FR GB IT LI NL
DOCDB simple family (publication)
US 6036742 A 20000314; AT E225690 T1 20021015; DE 19706524 A1 19980820; DE 59805858 D1 20021114; EP 0861699 A1 19980902; EP 0861699 B1 20021009; ES 2185071 T3 20030416; IL 123236 A0 19980924; IL 123236 A 20001206; JP 4165920 B2 20081015; JP H10298616 A 19981110; KR 100552861 B1 20060421; KR 19980071459 A 19981026; RU 2206431 C2 20030620; TW 415861 B 20001221
DOCDB simple family (application)
US 2267498 A 19980212; AT 98102811 T 19980218; DE 19706524 A 19970219; DE 59805858 T 19980218; EP 98102811 A 19980218; ES 98102811 T 19980218; IL 12323698 A 19980209; JP 3289798 A 19980216; KR 19980004919 A 19980218; RU 98103520 A 19980219; TW 87102117 A 19980216