EP3661680A4 - Systeme und verfahren zur nanofunktionalisierung von pulvern - Google Patents
Systeme und verfahren zur nanofunktionalisierung von pulvern Download PDFInfo
- Publication number
- EP3661680A4 EP3661680A4 EP18840807.4A EP18840807A EP3661680A4 EP 3661680 A4 EP3661680 A4 EP 3661680A4 EP 18840807 A EP18840807 A EP 18840807A EP 3661680 A4 EP3661680 A4 EP 3661680A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- nanofunctionalization
- powders
- systems
- methods
- 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.)
- Pending
Links
- 239000000843 powder Substances 0.000 title 1
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
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/002—Component parts of these vessels not mentioned in B01J3/004, B01J3/006, B01J3/02 - B01J3/08; Measures taken in conjunction with the process to be carried out, e.g. safety measures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/02—Feed or outlet devices therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/04—Pressure vessels, e.g. autoclaves
-
- 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
- B22F1/16—Metallic particles coated with a non-metal
-
- 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
- B22F1/18—Non-metallic particles coated with metal
-
- 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
- B22F3/003—Apparatus, e.g. furnaces
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/223—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating specially adapted for coating particles
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C24/00—Coating starting from inorganic powder
- C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
-
- 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
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/20—Direct sintering or melting
-
- 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
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps
-
- 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
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y70/00—Materials specially adapted for additive manufacturing
- B33Y70/10—Composites of different types of material, e.g. mixtures of ceramics and polymers or mixtures of metals and biomaterials
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/10—Alloys containing non-metals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762540616P | 2017-08-03 | 2017-08-03 | |
US15/996,439 US11779894B2 (en) | 2017-02-01 | 2018-06-02 | Systems and methods for nanofunctionalization of powders |
PCT/US2018/035766 WO2019027563A1 (en) | 2017-08-03 | 2018-06-03 | SYSTEMS AND METHODS FOR NANOFUNCTIONALIZATION OF POWDERS |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3661680A1 EP3661680A1 (de) | 2020-06-10 |
EP3661680A4 true EP3661680A4 (de) | 2021-01-06 |
Family
ID=65232964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18840807.4A Pending EP3661680A4 (de) | 2017-08-03 | 2018-06-03 | Systeme und verfahren zur nanofunktionalisierung von pulvern |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3661680A4 (de) |
CN (1) | CN110997197A (de) |
WO (1) | WO2019027563A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7024394B2 (ja) | 2017-12-26 | 2022-02-24 | 大同特殊鋼株式会社 | 金属粉末材料 |
US20210146439A1 (en) * | 2019-11-18 | 2021-05-20 | Hrl Laboratories, Llc | Functionalized aspherical powder feedstocks and methods of making the same |
CN113000842B (zh) * | 2021-03-08 | 2023-04-07 | 昆明理工大学 | 一种连续挤压单质混合粉末制备合金半固态触变坯料的方法 |
CN115845779B (zh) * | 2023-02-06 | 2023-05-16 | 河北新欣园能源股份有限公司 | 一种多功能化工生产用反应釜 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5399597A (en) * | 1992-11-02 | 1995-03-21 | Ferro Corporation | Method of preparing coating materials |
US5725987A (en) * | 1996-11-01 | 1998-03-10 | Xerox Corporation | Supercritical processes |
US6184270B1 (en) * | 1998-09-21 | 2001-02-06 | Eric J. Beckman | Production of power formulations |
US20050191491A1 (en) * | 2003-04-08 | 2005-09-01 | Yulu Wang | Polymer coating/encapsulation of nanoparticles using a supercritical antisolvent process |
US20060045787A1 (en) * | 2004-08-30 | 2006-03-02 | Jandeska William F Jr | Aluminum/magnesium 3D-Printing rapid prototyping |
US20090186153A1 (en) * | 2006-05-15 | 2009-07-23 | Commissariat A L"Energie Atomique | Process for synthesising coated organic or inorganic particles |
US20170021427A1 (en) * | 2014-04-02 | 2017-01-26 | Xi'an Jiaotong University | System for preparing nanoparticles by supercritical hydrothermal synthesis |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005060668A2 (en) * | 2003-12-18 | 2005-07-07 | The Trustees Of Columbia University In The City Ofnew York | Methods of modifying surfaces |
FR2915753B1 (fr) * | 2007-05-02 | 2009-09-04 | Commissariat Energie Atomique | Procede et dispositif de preparation d'un revetement multicouche sur un substrat |
WO2011059074A1 (ja) * | 2009-11-13 | 2011-05-19 | 森六ケミカルズ株式会社 | 微粉末の製造方法および同方法で製造された微粉末 |
US20130209308A1 (en) * | 2012-02-15 | 2013-08-15 | Baker Hughes Incorporated | Method of making a metallic powder and powder compact and powder and powder compact made thereby |
GB201316430D0 (en) * | 2013-09-16 | 2013-10-30 | Univ Nottingham | Additive manufacturing |
US10030292B2 (en) * | 2014-05-26 | 2018-07-24 | Hrl Laboratories, Llc | Hydride-coated microparticles and methods for making the same |
US20160339517A1 (en) * | 2015-05-21 | 2016-11-24 | Applied Materials, Inc. | Powders for additive manufacturing |
-
2018
- 2018-06-03 WO PCT/US2018/035766 patent/WO2019027563A1/en unknown
- 2018-06-03 CN CN201880050045.6A patent/CN110997197A/zh active Pending
- 2018-06-03 EP EP18840807.4A patent/EP3661680A4/de active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5399597A (en) * | 1992-11-02 | 1995-03-21 | Ferro Corporation | Method of preparing coating materials |
US5725987A (en) * | 1996-11-01 | 1998-03-10 | Xerox Corporation | Supercritical processes |
US6184270B1 (en) * | 1998-09-21 | 2001-02-06 | Eric J. Beckman | Production of power formulations |
US20050191491A1 (en) * | 2003-04-08 | 2005-09-01 | Yulu Wang | Polymer coating/encapsulation of nanoparticles using a supercritical antisolvent process |
US20060045787A1 (en) * | 2004-08-30 | 2006-03-02 | Jandeska William F Jr | Aluminum/magnesium 3D-Printing rapid prototyping |
US20090186153A1 (en) * | 2006-05-15 | 2009-07-23 | Commissariat A L"Energie Atomique | Process for synthesising coated organic or inorganic particles |
US20170021427A1 (en) * | 2014-04-02 | 2017-01-26 | Xi'an Jiaotong University | System for preparing nanoparticles by supercritical hydrothermal synthesis |
Non-Patent Citations (1)
Title |
---|
See also references of WO2019027563A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2019027563A1 (en) | 2019-02-07 |
CN110997197A (zh) | 2020-04-10 |
EP3661680A1 (de) | 2020-06-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3635538A4 (de) | Verfahren und systeme für ein anwendungssystem | |
EP3700980A4 (de) | Teilchensysteme und verfahren | |
EP3513265A4 (de) | Systeme und verfahren zur bestimmung von beinahekollisionen | |
EP3548456A4 (de) | Ethylen-zu-flüssigkeiten-systeme und -verfahren | |
EP3494448A4 (de) | Systeme und verfahren zur trajektoriebestimmung | |
EP3669166A4 (de) | Partikelabscheidungssysteme und -verfahren | |
EP3479406A4 (de) | Systeme und verfahren zum transfer von mikrovorrichtungen | |
EP3532902A4 (de) | Systeme und verfahren zur wegbestimmung | |
EP3723845A4 (de) | Verfahren und systeme zur elektroporation | |
EP3612600A4 (de) | Teilchensysteme und verfahren | |
EP3424229A4 (de) | Systeme und verfahren zur räumlichen audioanpassung | |
EP3277191A4 (de) | Verfahren und systeme für die manipulation von ovarialgewebe | |
EP3676220A4 (de) | Systeme und verfahren zur partikelerzeugung | |
EP3676335A4 (de) | Teilchensysteme und verfahren | |
EP3586285A4 (de) | Systeme und verfahren zur empfehlung einer geschätzten ankunftszeit | |
EP3445282A4 (de) | Diametral einstellbare endoprothesen sowie entsprechende systeme und verfahren | |
EP3262401A4 (de) | Abbildungssysteme und verfahren zur verwendung davon | |
EP3676901A4 (de) | Teilchensysteme und verfahren | |
EP3596960A4 (de) | Präzises positionierungssystem und verfahren zur verwendung desselben | |
EP3545673A4 (de) | Verfahren und systeme mit mehreren kameras | |
EP3655873A4 (de) | Systeme und verfahren für blockchain-abhängige operationssätze | |
EP3612978A4 (de) | Systeme und verfahren zur encoder-geführten darstellung mit adaptiver qualität | |
EP3630359A4 (de) | Systeme und verfahren zur evakuierung eines arrays am nutzungsort | |
EP3596417A4 (de) | Kühlsystem und -verfahren | |
EP3661680A4 (de) | Systeme und verfahren zur nanofunktionalisierung von pulvern |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20200122 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R079 Free format text: PREVIOUS MAIN CLASS: B22F0009220000 Ipc: B22F0001020000 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: MARTIN, JOHN Inventor name: YAHATA, BRENNAN Inventor name: MONE, ROBERT |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20201204 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B01J 3/04 20060101ALI20201130BHEP Ipc: B22F 1/02 20060101AFI20201130BHEP Ipc: B01J 3/02 20060101ALI20201130BHEP Ipc: B22F 3/105 20060101ALN20201130BHEP Ipc: B22F 9/02 20060101ALI20201130BHEP Ipc: C22C 1/10 20060101ALN20201130BHEP |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230404 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20240417 |