EP1390171A1 - Iron powder composition including an amide type lubricant and a method to prepare it - Google Patents
Iron powder composition including an amide type lubricant and a method to prepare itInfo
- Publication number
- EP1390171A1 EP1390171A1 EP02723031A EP02723031A EP1390171A1 EP 1390171 A1 EP1390171 A1 EP 1390171A1 EP 02723031 A EP02723031 A EP 02723031A EP 02723031 A EP02723031 A EP 02723031A EP 1390171 A1 EP1390171 A1 EP 1390171A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- powder
- lubricant
- powder composition
- atoms
- composition according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
- B22F1/103—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material containing an organic binding agent comprising a mixture of, or obtained by reaction of, two or more components other than a solvent or a lubricating agent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
- C10M105/56—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing nitrogen
- C10M105/68—Amides; Imides
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
- C10M171/06—Particles of special shape or size
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/02—Compacting only
- B22F2003/023—Lubricant mixed with the metal powder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/12—Both compacting and sintering
- B22F3/14—Both compacting and sintering simultaneously
- B22F2003/145—Both compacting and sintering simultaneously by warm compacting, below debindering temperature
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Lubricants (AREA)
- Powder Metallurgy (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0101344A SE0101344D0 (en) | 2001-04-17 | 2001-04-17 | Iron powder composition |
SE0101344 | 2001-04-17 | ||
PCT/SE2002/000762 WO2002083345A1 (en) | 2001-04-17 | 2002-04-17 | Iron powder composition including an amide type lubricant and a method to prepare it |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1390171A1 true EP1390171A1 (en) | 2004-02-25 |
EP1390171B1 EP1390171B1 (en) | 2004-11-10 |
Family
ID=20283795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02723031A Expired - Lifetime EP1390171B1 (en) | 2001-04-17 | 2002-04-17 | Iron powder composition including an amide type lubricant and a method to prepare it |
Country Status (18)
Country | Link |
---|---|
US (1) | US20030029272A1 (en) |
EP (1) | EP1390171B1 (en) |
JP (1) | JP3908167B2 (en) |
KR (1) | KR100838925B1 (en) |
CN (1) | CN1265920C (en) |
AT (1) | ATE281899T1 (en) |
AU (1) | AU2002253770B2 (en) |
BR (1) | BR0208914B1 (en) |
CA (1) | CA2443481C (en) |
DE (1) | DE60201903T2 (en) |
ES (1) | ES2229129T3 (en) |
MX (1) | MXPA03009487A (en) |
PL (1) | PL198679B1 (en) |
RU (1) | RU2288072C2 (en) |
SE (1) | SE0101344D0 (en) |
TW (1) | TWI247041B (en) |
WO (1) | WO2002083345A1 (en) |
ZA (1) | ZA200307072B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE0201825D0 (en) * | 2002-06-14 | 2002-06-14 | Hoeganaes Ab | Hot compaction or steel powders |
KR100861160B1 (en) * | 2004-06-10 | 2008-09-30 | 베일 인코 리미티드 | Method and composition for dispersing extra-fine nickel powder |
US7169208B2 (en) * | 2004-06-10 | 2007-01-30 | Inco Limited | Method and composition for dispersing extra-fine nickel powder |
US7314498B2 (en) * | 2004-10-19 | 2008-01-01 | Pmg Ohio Corp. | Sintered alloys for cam lobes and other high wear articles |
DE102005023420A1 (en) * | 2005-05-20 | 2006-11-23 | Ems-Chemie Ag | Polyamide molding compounds with improved flowability, their production and their use |
DE102005023419B4 (en) * | 2005-05-20 | 2007-02-22 | Ems-Chemie Ag | Polyamide oligomers and their use |
US7722803B2 (en) * | 2006-07-27 | 2010-05-25 | Pmg Indiana Corp. | High carbon surface densified sintered steel products and method of production therefor |
JP5841089B2 (en) * | 2013-03-13 | 2016-01-13 | 株式会社豊田中央研究所 | Molding powder, lubricant concentrated powder, and method for producing metal member |
GB201409250D0 (en) * | 2014-05-23 | 2014-07-09 | H Gan S Ab Publ | New product |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US538630A (en) * | 1895-04-30 | thomas | ||
US574433A (en) * | 1897-01-05 | keithley | ||
JP2733868B2 (en) * | 1990-09-25 | 1998-03-30 | 日立粉末冶金株式会社 | Molding lubricant for powder metallurgy |
US5368630A (en) * | 1993-04-13 | 1994-11-29 | Hoeganaes Corporation | Metal powder compositions containing binding agents for elevated temperature compaction |
SE9401922D0 (en) * | 1994-06-02 | 1994-06-02 | Hoeganaes Ab | Lubricant for metal powder compositions, metal powder composition containing th lubricant, method for making sintered products using the lubricant, and the use of same |
-
2001
- 2001-04-17 SE SE0101344A patent/SE0101344D0/en unknown
- 2001-05-10 US US09/852,024 patent/US20030029272A1/en not_active Abandoned
- 2001-05-16 TW TW090111714A patent/TWI247041B/en not_active IP Right Cessation
-
2002
- 2002-04-17 RU RU2003133290/02A patent/RU2288072C2/en not_active IP Right Cessation
- 2002-04-17 PL PL366558A patent/PL198679B1/en unknown
- 2002-04-17 AU AU2002253770A patent/AU2002253770B2/en not_active Ceased
- 2002-04-17 EP EP02723031A patent/EP1390171B1/en not_active Expired - Lifetime
- 2002-04-17 DE DE60201903T patent/DE60201903T2/en not_active Expired - Lifetime
- 2002-04-17 ES ES02723031T patent/ES2229129T3/en not_active Expired - Lifetime
- 2002-04-17 BR BRPI0208914-9A patent/BR0208914B1/en not_active IP Right Cessation
- 2002-04-17 CN CNB028083547A patent/CN1265920C/en not_active Expired - Lifetime
- 2002-04-17 AT AT02723031T patent/ATE281899T1/en active
- 2002-04-17 JP JP2002581132A patent/JP3908167B2/en not_active Expired - Fee Related
- 2002-04-17 MX MXPA03009487A patent/MXPA03009487A/en active IP Right Grant
- 2002-04-17 WO PCT/SE2002/000762 patent/WO2002083345A1/en active IP Right Grant
- 2002-04-17 KR KR1020037013547A patent/KR100838925B1/en active IP Right Grant
- 2002-04-17 CA CA002443481A patent/CA2443481C/en not_active Expired - Lifetime
-
2003
- 2003-09-10 ZA ZA200307072A patent/ZA200307072B/en unknown
Non-Patent Citations (1)
Title |
---|
See references of WO02083345A1 * |
Also Published As
Publication number | Publication date |
---|---|
KR20030085110A (en) | 2003-11-01 |
CA2443481A1 (en) | 2002-10-24 |
CA2443481C (en) | 2007-03-13 |
TWI247041B (en) | 2006-01-11 |
EP1390171B1 (en) | 2004-11-10 |
CN1265920C (en) | 2006-07-26 |
RU2288072C2 (en) | 2006-11-27 |
JP2004524449A (en) | 2004-08-12 |
BR0208914B1 (en) | 2012-02-07 |
PL198679B1 (en) | 2008-07-31 |
DE60201903D1 (en) | 2004-12-16 |
RU2003133290A (en) | 2005-05-10 |
ATE281899T1 (en) | 2004-11-15 |
AU2002253770B2 (en) | 2004-05-27 |
ZA200307072B (en) | 2004-09-10 |
US20030029272A1 (en) | 2003-02-13 |
DE60201903T2 (en) | 2005-11-03 |
BR0208914A (en) | 2004-04-20 |
PL366558A1 (en) | 2005-02-07 |
CN1503706A (en) | 2004-06-09 |
MXPA03009487A (en) | 2004-02-12 |
SE0101344D0 (en) | 2001-04-17 |
KR100838925B1 (en) | 2008-06-16 |
WO2002083345A1 (en) | 2002-10-24 |
ES2229129T3 (en) | 2005-04-16 |
JP3908167B2 (en) | 2007-04-25 |
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