公开(公告)号：EP2499086A1

公开(公告)日：2012-09-19

申请号：EP10829576.7

申请日：2010-11-10

Applicant: Teknologian Tutkimuskeskus VTT

Inventor： AUVINEN, Ari ,  JOKINIEMI, Jorma ,  TAPPER, Unto ,  FORSMAN, Johanna ,  ROINE, Johannes

IPC: B82B3/00 ,  B01J19/00 ,  B01J19/08 ,  B22F1/00 ,  B01D47/00

CPC classification number: B82Y40/00 ,  B01J6/007 ,  B22F1/0018 ,  B22F1/025 ,  B22F9/12 ,  B22F2999/00 ,  B82Y30/00 ,  C01P2004/64 ,  C09C1/3653 ,  C09C1/62 ,  C09C1/64 ,  C09C1/642 ,  B22F2202/07 ,  B22F2201/10

Abstract: By means of the invention, nanoparticles, which can be pure metal, alloys of two or more metals, a mixture of agglomerates, or particles possessing a shell structure, are manufactured in a gas phase. Due to the low temperature of the gas exiting from the apparatus, metallic nanoparticles can also be mixed with temperature-sensitive materials, such as polymers. The method is economical and is suitable for industrial-scale production. A first embodiment of the invention is the manufacture of metallic nanoparticles for ink used in printed electronics.

公开(公告)号：EP2461928A2

公开(公告)日：2012-06-13

申请号：EP10737592.5

申请日：2010-08-04

Applicant: Höganäs AB

Inventor： HU, Bo

IPC: B22F1/00 ,  B22F9/04 ,  C02F1/58

CPC classification number: B01J20/02 ,  B01J20/06 ,  B01J20/20 ,  B01J20/28004 ,  B01J20/28042 ,  B01J20/28057 ,  B01J20/28059 ,  B01J20/3035 ,  B01J20/3078 ,  B01J2220/42 ,  B01J2220/58 ,  B22F1/0003 ,  B22F3/02 ,  B22F3/11 ,  B22F3/12 ,  B22F9/04 ,  B22F2998/10 ,  B22F2999/00 ,  C02F1/281 ,  C02F1/283 ,  C02F1/288 ,  C02F1/58 ,  C02F2101/105 ,  C02F2101/163 ,  C02F2101/166 ,  C02F2101/20 ,  C02F2101/22 ,  C02F2103/007 ,  C02F2103/06 ,  C22C1/08 ,  C22C33/0228 ,  C22C38/00 ,  C22C47/14 ,  C22C49/08 ,  C22C49/14 ,  B22F9/082 ,  C21B13/00 ,  C22C1/1084 ,  C22C1/1094 ,  B22F3/24 ,  B22F2201/01 ,  B22F2201/10

Abstract: A porous and permeable composite for treatment of contaminated fluids, said composite including a body of iron particles and 0.01-10% by weight of at least one functional ingredient distributed and locked in the pores and cavities of the iron body. Also, methods of making a permeable porous composite for water treatment. Also, use of a permeable porous composite for reducing the content of contaminants in a fluid, wherein said fluid is allowed to pass through the permeable composite.

Abstract translation: 一种用于处理受污染流体的多孔和可渗透的复合材料，所述复合材料包括铁体颗粒体和0.01-10％重量的至少一种分配并锁定在铁体孔隙和空腔中的功能性成分。 另外，制造用于水处理的渗透性多孔复合材料的方法。 此外，使用可渗透的多孔复合材料来减少流体中污染物的含量，其中允许所述流体通过可渗透复合材料。

公开(公告)号：EP2459762A2

公开(公告)日：2012-06-06

申请号：EP10742116.6

申请日：2010-07-23

Applicant: BASF SE

Inventor： STEFAN, Madalina, Andreea ,  HAASS, Frank

IPC: C22C1/04

CPC classification number: H01L35/34 ,  B22F2998/00 ,  B22F2999/00 ,  C04B35/547 ,  C04B35/64 ,  C04B35/645 ,  C04B35/6455 ,  C04B2235/3296 ,  C04B2235/404 ,  C04B2235/6021 ,  C04B2235/604 ,  C04B2235/658 ,  C04B2235/6582 ,  C04B2235/6588 ,  C04B2235/666 ,  C22C1/0483 ,  C22C1/0491 ,  H01L35/14 ,  B22F3/14 ,  B22F3/15 ,  B22F3/105 ,  B22F3/20 ,  B22F2201/013 ,  B22F2201/04 ,  B22F2201/10

Abstract: The method for producing, processing, sintering, pressing or extruding thermoelectric materials under heat treatment using an inert gas, or at a reduced pressure at temperatures ranging from 100 to 900 °C is characterised in that the producing, processing, sintering, pressing or extruding is carried out in the presence of oxygen scavengers which form thermodynamically stable oxides under the producing, processing, sintering, pressing or extrusion conditions in the presence of free oxygen and thus keep free oxygen away from the thermoelectric material.

公开(公告)号：EP2399694A1

公开(公告)日：2011-12-28

申请号：EP10743787.3

申请日：2010-02-17

Applicant: FUJIFILM Corporation

Inventor： TOMITA Tadabumi ,  HOTTA Yoshinori

IPC: B22F1/00 ,  B22F1/02 ,  B22F9/02 ,  B22F9/08 ,  B22F9/24 ,  B82B1/00 ,  B82B3/00 ,  C25D11/18 ,  C25D11/20

CPC classification number: B22F1/004 ,  B22F1/0025 ,  B22F2998/10 ,  B22F2999/00 ,  B81B2207/056 ,  B81C1/00111 ,  B82Y30/00 ,  C25D11/18 ,  C25D11/20 ,  Y10T428/12424 ,  B22F9/04 ,  B22F3/10 ,  B22F2201/10 ,  B22F2201/20

Abstract: High aspect-ratio metal members such as a nanopillar, a nanorod, and the like, and a method of producing the same. The present invention provides high aspect-ratio metal members such as a nanopillar or a nanorod, and a method of producing the same, such metal members being produced by filling the micropores of an anodized film having a degree of ordering of 70% or more with a metal having an aspect ratio of 5 or more, followed by baking in inert gas atmosphere or in a vacuum at 300°C or more to 1000°C or less to improve crystallinity.

Abstract translation: 高纵横比金属构件，例如纳米柱，纳米棒等，及其制造方法。 本发明提供了诸如纳米柱或纳米棒的高纵横比金属构件及其制造方法，这种金属构件是通过将具有70％以上的有序度的阳极氧化膜的微孔填充到 长宽比为5以上的金属，然后在惰性气体气氛中或在300℃以上至1000℃以下的真空中进行烧成以提高结晶性。

公开(公告)号：EP2028283B1

公开(公告)日：2011-12-21

申请号：EP08159958.1

申请日：2008-07-08

Applicant: Lockheed Martin Corporation

Inventor： Brice, Craig A. ,  Capshaw, Bill

IPC: C22C1/00 ,  C22C1/10

CPC classification number: C22B4/06 ,  B22F3/1055 ,  B22F2998/00 ,  B22F2999/00 ,  C22B9/223 ,  C22C1/00 ,  C22C14/00 ,  C22C32/0047 ,  Y02P10/295 ,  B22F3/003 ,  B22F3/101 ,  B22F2207/01 ,  B22F2201/02 ,  B22F2201/03 ,  B22F2201/10

公开(公告)号：EP2051826B1

公开(公告)日：2011-09-21

申请号：EP07748599.3

申请日：2007-06-20

Applicant: Höganäs Aktiebolag

Inventor： MÅRS, Ove, H. ,  HAUER, Ingrid

IPC: B22F1/00 ,  C22C33/02 ,  C22C38/06 ,  C22C38/20

CPC classification number: C22C38/06 ,  B22F3/1007 ,  B22F9/082 ,  B22F2009/0828 ,  B22F2998/10 ,  B22F2999/00 ,  C22C33/0285 ,  C22C38/20 ,  C22C38/42 ,  B22F1/0059 ,  B22F3/02 ,  B22F2003/145 ,  B22F2201/01 ,  B22F2201/10

Abstract: An atomised pre-alloyed iron-based powder which comprises by weight-% 10,5-30 Cr 3-15 Al 5-20 Cu max 0,1 C max 0,2 N max 3.0 Mn max 2.5 Si max 3.0 Mo balance essentially only iron and unavoidable impurities.

公开(公告)号：EP2043801A4

公开(公告)日：2011-04-13

申请号：EP07708670

申请日：2007-01-30

Applicant: UNIV POHANG ,  POSTECH ACAD IND FOUND

Inventor： LEE SUNGHAK ,  KIM NACKJOON ,  YOON TAESHIK ,  KIM CHANGKYU ,  SON CHANGYOUNG ,  HA DAEJIN

IPC: B22F3/22 ,  C22C33/02

CPC classification number: B22F3/225 ,  B22F3/1021 ,  B22F2998/10 ,  B22F2999/00 ,  C22C33/0285 ,  B22F1/0059 ,  B22F2201/01 ,  B22F2201/10

公开(公告)号：EP1806155B1

公开(公告)日：2010-11-03

申请号：EP07100147.3

申请日：2007-01-05

Applicant: Howmedica Osteonics Corp.

Inventor： Lawrynowicz, Daniel E. ,  Wang, Aiguo

IPC: A61L27/04 ,  A61L27/30

CPC classification number: A61L27/04 ,  A61F2/30767 ,  A61F2/3094 ,  A61F2/32 ,  A61F2/34 ,  A61F2002/30922 ,  A61F2002/30934 ,  A61F2002/30968 ,  A61F2002/30986 ,  A61F2002/3611 ,  A61F2310/00017 ,  A61F2310/00023 ,  A61F2310/00029 ,  A61F2310/00089 ,  A61F2310/00095 ,  A61F2310/00131 ,  A61F2310/00401 ,  A61F2310/00407 ,  A61F2310/00413 ,  A61F2310/00485 ,  A61F2310/00544 ,  A61F2310/00592 ,  A61F2310/00598 ,  A61F2310/00604 ,  A61F2310/0061 ,  A61F2310/00616 ,  A61F2310/00622 ,  A61F2310/00634 ,  A61F2310/0064 ,  A61F2310/00658 ,  A61F2310/00664 ,  A61F2310/0073 ,  A61F2310/00742 ,  A61F2310/00748 ,  A61F2310/00754 ,  A61F2310/00766 ,  A61F2310/00772 ,  A61F2310/00784 ,  A61F2310/0079 ,  A61F2310/00856 ,  A61F2310/00868 ,  A61F2310/00874 ,  A61F2310/0088 ,  A61F2310/00886 ,  A61F2310/00892 ,  A61F2310/00898 ,  A61F2310/0091 ,  A61L27/30 ,  B22F3/115 ,  B22F2003/247 ,  B22F2998/00 ,  B22F2998/10 ,  B22F2999/00 ,  C22C29/00 ,  C23C4/18 ,  C23C24/04 ,  B22F3/1007 ,  B22F2201/20 ,  B22F2203/01 ,  B22F3/15 ,  B22F3/24 ,  B22F2201/10 ,  B22F2201/04 ,  B22F2201/11 ,  B22F2201/12

公开(公告)号：EP2214853A1

公开(公告)日：2010-08-11

申请号：EP08839720.3

申请日：2008-10-09

Applicant: Hi-Temp Specialty Metals, Inc.

Inventor： SMOKOVICH, Joseph ,  HAFNER, Craig, F.

IPC: B22F9/20 ,  B22F1/00 ,  H01G9/052

CPC classification number: B22F9/023 ,  B22F2009/001 ,  B22F2998/10 ,  C22B7/002 ,  C22B34/24 ,  Y02P10/24 ,  B22F9/04 ,  B22F1/0096 ,  B22F1/0088 ,  B22F2201/10 ,  C23F1/00

Abstract: A process for obtaining tantalum powder from tantalum containing scrap material is provided. The process includes selecting source material, such as from sintered anodes for capacitors, hydriding the source material, milling to desired particle size and surface area, dehydriding, deoxidizing, agglomerating, sifting, and acid treating to obtain tantalum powder of a desired size and purity.

公开(公告)号：EP1788594A4

公开(公告)日：2010-07-14

申请号：EP05765338

申请日：2005-06-30

Applicant: INTERMETALLICS CO LTD

Inventor： SAGAWA MASATO ,  NAGATA HIROSHI ,  ITATANI OSAMU

IPC: H01F41/02 ,  B22F3/00 ,  B22F3/02 ,  B22F3/087 ,  C22C1/04 ,  C22C33/02

CPC classification number: H01F41/0246 ,  B22F3/1021 ,  B22F2998/10 ,  C22C1/0433 ,  C22C33/0278 ,  C22C38/005 ,  C22C38/06 ,  C22C38/10 ,  C22C38/16 ,  H01F1/0557 ,  H01F1/0577 ,  H01F41/0273 ,  B22F2201/10 ,  B22F9/08 ,  B22F3/004 ,  B22F2202/01 ,  B22F3/005 ,  B22F2202/05 ,  B22F9/04