EP3137656A1 - Dispositif destine a la mise en oeuvre d'un traitement d'anodisation et traitement d'anodisation - Google Patents
Dispositif destine a la mise en oeuvre d'un traitement d'anodisation et traitement d'anodisationInfo
- Publication number
- EP3137656A1 EP3137656A1 EP15725761.9A EP15725761A EP3137656A1 EP 3137656 A1 EP3137656 A1 EP 3137656A1 EP 15725761 A EP15725761 A EP 15725761A EP 3137656 A1 EP3137656 A1 EP 3137656A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- electrolyte
- treatment
- treatment chamber
- storage tank
- anodizing
- 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
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
- C25D21/12—Process control or regulation
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/005—Apparatus specially adapted for electrolytic conversion coating
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/026—Anodisation with spark discharge
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/02—Tanks; Installations therefor
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/10—Electrodes, e.g. composition, counter electrode
- C25D17/12—Shape or form
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
- C25D21/06—Filtering particles other than ions
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
- C25D21/16—Regeneration of process solutions
- C25D21/18—Regeneration of process solutions of electrolytes
Definitions
- the invention relates to devices for carrying out anodizing treatment, preferably anodizing micro-arcs processing, as well as associated methods.
- the parts can be immersed in an aqueous electrolyte and are exposed, via a specific electronic generator and if necessary a counter-electrode of geometry adapted to the parts, to a pulsed alternative electrical energy.
- Microscopic electroluminescent discharges due to dielectric breakdowns of the hydroxide layer and assimilated to micro-plasmas, are then visible on the surface of the parts.
- the main processing parameters (frequency of the electrical signal, current density, immersion time of the parts in the bath, temperature ”) are adjustable and controllable according to the material of the treated part, its geometry and the desired properties of the anodizing layer.
- this technique may require the implementation of a generator using a bipolar current of high intensity of current due to the large surface of the part or parts to be treated, which can therefore lead to significant power consumption.
- it may be difficult to obtain a micro-arcing anodizing coating on a large surface part due to the high currents required for anodizing.
- the temperature of the electrolyte in known bath treatments can be difficult to control.
- the control of the temperature of the bath may however be necessary to ensure good development of the coating.
- the desire to regulate the temperature of the bath can lead to the implementation of a relatively complex installation, thus significantly increasing the cost of treatments implemented.
- micro-arcing anodizing processes Another disadvantage of known micro-arcing anodizing processes is that it may be difficult to reliably measure certain parameters of the electrolyte in the bath during the implementation of the anodizing treatment. A reliable measurement of such parameters would however be desirable, for example to be able to modify, according to the information determined by these measurements, the anodizing treatment carried out.
- the invention proposes, according to a first aspect, a device for implementing an anodizing treatment of a part, the device comprising:
- a treatment chamber comprising a workpiece and a counter-electrode located opposite the workpiece, the workpiece constituting a first wall of the treatment chamber,
- a generator a first terminal of the generator being electrically connected to the part to be treated and a second terminal of the generator being electrically connected to the counter-electrode, and
- a system for storing and circulating an electrolyte comprising:
- a storage tank different from the treatment chamber, intended to contain the electrolyte
- an electrolyte circulation circuit intended to allow the flow of electrolyte between the storage tank and the treatment chamber.
- the invention is based on the principle of producing a "remote" treatment chamber of the electrolyte storage tank, the workpiece forming a wall of this treatment chamber. Unlike anodizing devices known from the prior art, the workpiece is not immersed in the electrolyte but only the surface of the workpiece is in contact with the electrolyte during the anodizing treatment.
- the surface of the workpiece is electrically conductive, the workpiece comprising for example a metal, for example aluminum, magnesium and / or titanium.
- the invention advantageously makes it possible to "concentrate" the anodizing treatment in a limited volume at the level of the chamber process and makes possible the implementation of a treatment chamber having a volume significantly less than that of a tank used in known anodizing processes in which the workpiece is immersed.
- a treatment chamber having a volume adapted to the dimensions of the surface to be treated is implemented which has several advantages.
- the invention makes it possible, in fact, to achieve savings in terms of energy consumption compared with the methods of the prior art since, when using the device according to the invention, the power supplied by the generator is specifically proportioned to the dimensions of the surface to be treated.
- a large part, for example aluminum, often implemented in the aeronautical field can advantageously be anodized without having to resort to a tank immersing totally as in the known methods of the prior art thus allowing save in terms of the amount of electrolyte used during the anodizing treatment.
- the invention therefore provides devices for making simple and economical anodizing treatments, preferably micro-arc oxidation treatments.
- the device according to the invention is preferably intended for the implementation of a micro-arcs oxidation treatment.
- the devices according to the invention make it possible, in addition, to better control the heat production effects at the level of the treated zone by allowing an efficient renewal of the electrolyte in the treatment chamber and the maintenance of the latter at the optimum conditions of the mixtures. .
- This renewal is made possible by the system for the storage and circulation of the electrolyte allowing the flow of electrolyte from the storage tank to the treatment chamber and the return of the electrolyte from the treatment chamber to the tank of storage.
- Such a system helps to better control the anodizing treatment and leads to coatings more easily meeting the required specifications.
- the system for storing and circulating the electrolyte may further comprise a pump intended to allow the circulation of the electrolyte in said system.
- the device may be such that the circuit for circulating the electrolyte comprises:
- a first channel intended to allow the flow of electrolyte from the storage tank to the treatment chamber
- a second channel intended to allow the flow of the electrolyte from the treatment chamber to the storage tank.
- the treatment chamber may have a volume less than the volume of the storage tank.
- the volume of the storage tank, respectively of the treatment chamber corresponds to the internal volume (i.e. not counting the volume of the walls) of said storage tank, respectively of said treatment chamber.
- the ratio (volume of the treatment chamber) / (volume of the storage tank) is less than or equal to 1, preferably to 0.2.
- the device may comprise at least one seal constituting a second wall of the treatment chamber, the second wall being different from the first wall.
- the device advantageously comprises two seals located opposite one another constituting two separate walls of the treatment chamber.
- the treatment chamber can define a single compartment.
- the present invention also relates to a method of anodizing a part comprising the following step:
- anodizing treatment using a device as defined above, an electrolyte being present in the treatment chamber during the anodizing treatment and the electrolyte flowing in the circulation circuit of the electrolyte during the anodizing treatment.
- the anodizing treatment may preferably be a micro-arcing oxidation treatment.
- the electrolyte can flow into the circulation circuit of the electrolyte with a flow rate of between 0.1 times and 10 times the volume of the treatment chamber per minute.
- the electrolyte present in the treatment chamber can be renewed continuously during the anodizing treatment.
- the electrolyte from the storage tank can flow to the treatment chamber through the first channel
- the electrolyte can flow from the treatment chamber to the storage tank through the second channel.
- the method may further comprise a step of filtering the electrolyte flowing in the second channel before returning to the storage tank.
- the method may further comprise the following steps:
- FIG. 1 represents an exemplary device according to the invention
- - Figures 2 and 3 show other examples of devices according to the invention.
- FIG. 1 shows an exemplary device 1 according to the invention.
- the device 1 comprises the workpiece 3 and a generator 5.
- the workpiece 3 is intended to undergo anodizing treatment, preferably microarray oxidation.
- the generator 5 makes it possible to perform this anodization.
- a first terminal of the generator 5 is electrically connected to the part 3 and a second terminal of the generator 5 is electrically connected to a counter electrode 7 located opposite the part 3.
- the generator 5 is advantageously configured to apply a current alternative.
- Counter-electrode 7 is preferably composed of stainless steel. More generally, it is possible to use for the counterelectrode 7 any electrically conductive material compatible with the implementation of anodization treatment.
- the device 1 comprises a treatment chamber 10 in which the anodizing treatment is intended to be carried out, the workpiece 3 constituting a first wall of the treatment chamber 10 and the counter electrode 7 constituting a wall of the treatment chamber. treatment 10 located opposite the first wall.
- An electrolyte 11 is present in the treatment chamber 10 between the piece 3 and the counter-electrode 7.
- the electrolyte 11 has a chemical composition that makes it possible to perform the anodizing treatment of the part 3.
- the counter-electrode 7 is not immersed in the electrolyte 11.
- the counter-electrode 7 delimits the treatment chamber 10.
- the workpiece 3 is not immersed in the electrolyte 11 present in the treatment chamber 10.
- the workpiece 3 constituting a wall of the treatment chamber 10, only the surface S of the workpiece 3 to process is in contact with the electrolyte 11.
- the piece 3 is treated over its entire length ie the entirety of its largest dimension.
- it is not beyond the scope of the present invention when the part is treated on only part of its length. It can therefore be realized as well in the context of the invention an anodizing treatment on only a part of a surface of a room or on the entirety of a surface of a room.
- the treatment chamber 10 further comprises two seals 13a and 13b located opposite one another forming two separate walls of the treatment chamber. As illustrated, the seals 13a and 13b are present at the upper and lower ends of the processing chamber 10.
- the seals 13a and 13b may be formed of a flexible material.
- the electrolyte 11 used for the anodization is contained between the part 3 and the counter electrode 7 by a static seal using the flexible seals 13a and 13b.
- the treatment chamber 10 thus constitutes an electrolyte reservoir 11 for effecting the coating on the surface S of the part 3.
- the treatment chamber 10 has a volume and dimensions adapted to the dimensions and geometry of the the surface S of the part 3 to be treated.
- the processing chamber 10 defines a single compartment.
- the device 1 further comprises a system 20 for the storage and circulation of the electrolyte 11.
- This system 20 comprises a storage tank 21 in which the electrolyte 11 is stored, the temperature of the electrolyte 11 stored in the storage tank being maintained at a fixed value by a cooling system (not shown).
- the pH of the electrolyte 11 present in the storage tank 10 is also maintained at a fixed value.
- the electrolyte 11 from the storage tank 21 flows through a first channel 23 to the treatment chamber 10.
- the system 20 further comprises a second channel 25 allowing flowing the electrolyte 11 from the treatment chamber 10 to the storage tank 21.
- the second channel 25 allows the evacuation of the electrolyte 11 present in the treatment chamber 10 and return it to the tank of storage 21 where it can be cooled. Circulation of the electrolyte 11 in the system 20 is provided by a pump 27.
- the pump 27 may, for example, be a pump marketed under the name YB1-25, by the company TKEN.
- FIG. 1 shows arrows reproducing the flow direction of the electrolyte 11.
- the flow rate of the electrolyte 11 imposed by the pump 27 allows a suitable renewal of the electrolyte 11 in the treatment chamber 10 to achieve by anodizing the desired coating. It may be advantageous for the pump 27 to impose on the electrolyte 11 a flow equal to approximately 1 time the volume of the treatment chamber 10 per minute. More generally, the pump 27 may advantageously impose on the electrolyte 11 a flow rate of between 0.1 times and 10 times the volume of the treatment chamber 10 per minute.
- the flow of the electrolyte 11 from the storage tank 21 to the treatment chamber 10 and from the treatment chamber 10 to the storage tank 21 is not interrupted during the anodizing treatment.
- the first channel 23 may have all or part of its length a diameter di less than or equal to 10 cm, for example between 1 cm and 3 cm.
- the second channel 25 may have all or part of its length a diameter d2 less than or equal to 10 cm, for example between 1 cm and 3 cm.
- the treatment chamber 10 may have a volume less than or equal to 0.5 m 3 , for example between 10 dm 3 and 40 dm 3 .
- the storage tank 21 may have a volume greater than or equal to 0.5 m 3 , for example between 0.5 m 3 and 2 m 3 .
- seals 13a and 13b, first channel 23 and second channel 25 are chosen so as to avoid the passage of current between the counter-electrode 7 and the part 3.
- the device 1 illustrated in FIG. 1 makes it possible to produce a piece by piece anodizing treatment method.
- the method implemented by means of the device 1 described in FIG. 1 is advantageously devoid of a step of masking a part of the surface S of the part 3 or of setting up at least one saving on the surface S of the part 3 to be treated.
- the final thickness of the coating formed after anodizing treatment measured perpendicular to the surface of the underlying part may be between 2 ⁇ m and 200 ⁇ m.
- an electrolyte 11 having the following composition can be used for carrying out a micro-arcing oxidation treatment:
- potassium hydroxide at a concentration of between 5 g / l and 50 g / l
- sodium silicate Na 2 SiO 3
- sodium silicate Na 2 SiO 3
- potassium phosphate K 3 PO 4
- K 3 PO 4 potassium phosphate
- the invention is however not limited to the implementation of a micro-arcs oxidation process.
- a device according to the invention can be achieved any type of anodization such as for example anodic oxidation sulfuric (OAS), chromic anodic oxidation (OAC), anodic oxidation sulfotartric (OAST) or anodic oxidation sulfo-phosphoric acid (OASP).
- OAS anodic oxidation sulfuric
- OAC chromic anodic oxidation
- OFAST anodic oxidation sulfotartric
- OFASP anodic oxidation sulfo-phosphoric acid
- the treated part may, for example, be a blade, for example titanium, or a pump body. It is also possible to repair a damaged anodizing layer by means of a device according to the invention, which can make it possible to carry out localized repair by forming an anodizing coating only in the damaged zone.
- the storage tank 21 is dedicated to the storage and renewal of the electrolyte and no anodizing treatment is performed therein.
- These treatments complementary to anodizing are not known to the inventors not implemented or not implemented satisfactorily in the known methods of the state of the art.
- FIG. 2 shows a variant of device 1 according to the invention.
- the device 1 further comprises a filtering device 52 located between the treatment chamber 10 and the storage tank 21.
- the electrolyte present in the second channel 25 flows towards the filtering device 52 for once. filtered back to the storage tank 21 through the channel 25a.
- the implementation of such a filtering device 52 may advantageously make it possible, for example, to remove the particles not attached to the anode layer formed in order to purify the electrolyte 11 before it returns to the treatment chamber 10.
- FIG. 3 shows a variant of device 1 according to the invention.
- the device 1 comprises a sensor 60 making it possible to determine information relating to the electrolyte 11 flowing in the first channel 23.
- This sensor 60 makes it possible, depending on the determined information, to act on the generator 5 so as to modify the less a characteristic of the anodizing treatment performed.
- the sensor can determine information relating to the electrolyte flowing in the second channel, or at the same time determine information relating to the electrolyte flowing in the first channel and information relating to the electrolyte. flowing in the second channel, in order to modify according to this information the anodizing treatment carried out.
- the information relating to the electrolyte determined by the sensor may be at least one of the following information: the concentration of metal species, for example aluminum, within the electrolyte, the pH and the conductivity of the electrolyte. 'electrolyte.
- the electrolyte can be charged in metallic species as the progress of the anodization and this parameter as the pH or the conductivity of the electrolyte can have an influence on the anodizing treatment performed.
- the direct control of the anodization carried out may be of interest in particular for anodizing treatments of parts intended to be used in the aeronautical field and / or during the implementation of relatively long anodizing treatments.
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Automation & Control Theory (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Formation Of Insulating Films (AREA)
- Fuel Cell (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Weting (AREA)
- Chemically Coating (AREA)
Abstract
Description
Claims
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL15725761T PL3137656T3 (pl) | 2014-04-30 | 2015-04-20 | Urządzenie przeznaczone do przeprowadzania obróbki anodowania oraz obróbka anodowania |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1453990A FR3020642B1 (fr) | 2014-04-30 | 2014-04-30 | Dispositif destine a la mise en oeuvre d'un traitement d'anodisation |
| PCT/FR2015/051062 WO2015166165A1 (fr) | 2014-04-30 | 2015-04-20 | Dispositif destine a la mise en oeuvre d'un traitement d'anodisation et traitement d'anodisation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP3137656A1 true EP3137656A1 (fr) | 2017-03-08 |
| EP3137656B1 EP3137656B1 (fr) | 2018-06-06 |
Family
ID=51564765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP15725761.9A Active EP3137656B1 (fr) | 2014-04-30 | 2015-04-20 | Dispositif destine a la mise en oeuvre d'un traitement d'anodisation et traitement d'anodisation |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US10329685B2 (fr) |
| EP (1) | EP3137656B1 (fr) |
| JP (1) | JP6591445B2 (fr) |
| KR (1) | KR102318129B1 (fr) |
| CN (1) | CN106661755B (fr) |
| CA (1) | CA2946692C (fr) |
| ES (1) | ES2683741T3 (fr) |
| FR (1) | FR3020642B1 (fr) |
| PL (1) | PL3137656T3 (fr) |
| RU (1) | RU2676203C2 (fr) |
| WO (1) | WO2015166165A1 (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3045676A1 (fr) * | 2015-12-16 | 2017-06-23 | Aveni | Cellule pour une reaction chimique a faibles volumes morts |
| KR102111554B1 (ko) * | 2018-05-10 | 2020-05-19 | 한국표준과학연구원 | 전해액 순환을 이용한 아노다이징 자동화 공정 시스템 |
| KR102343769B1 (ko) * | 2020-08-18 | 2021-12-28 | 한국과학기술연구원 | 플라즈마 전해산화 장치 및 이를 이용한 플라즈마 전해산화방법 |
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| GB1106822A (en) * | 1964-06-30 | 1968-03-20 | Reynolds Metals Co | Strengthening aluminum articles by anodizing |
| JPS5839796A (ja) * | 1981-09-03 | 1983-03-08 | Sanko Alum Kk | パイプ内面に対する硬質陽極酸化処理法 |
| JPS59166696A (ja) * | 1983-03-08 | 1984-09-20 | Sumitomo Metal Ind Ltd | 電気メツキ槽 |
| FR2650304B1 (fr) * | 1989-07-25 | 1991-10-04 | Siderurgie Fse Inst Rech | Procede de revetement electrolytique d'une surface metallique, et cellule d'electrolyse pour sa mise en oeuvre |
| DE69312636T2 (de) * | 1992-11-09 | 1998-02-05 | Canon Kk | Anodisierungsapparat mit einer Trägervorrichtung für das zu behandelnde Substrat |
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| JP3705457B2 (ja) * | 1996-07-02 | 2005-10-12 | 富士写真フイルム株式会社 | アルミニウム材の陽極酸化処理方法 |
| US6039858A (en) * | 1998-07-22 | 2000-03-21 | International Business Machines Corporation | Plating process for x-ray mask fabrication |
| RU2147324C1 (ru) * | 1999-03-22 | 2000-04-10 | Орловская государственная сельскохозяйственная академия | Устройство для микродугового оксидирования колодцев корпуса шестеренного насоса |
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| US6674533B2 (en) * | 2000-12-21 | 2004-01-06 | Joseph K. Price | Anodizing system with a coating thickness monitor and an anodized product |
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| DE10140934A1 (de) | 2001-08-10 | 2003-02-20 | Gramm Gmbh & Co Kg | Vorrichtung und Verfahren zur galvanischen Oberflächenbehandlung von Werkstücken |
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2014
- 2014-04-30 FR FR1453990A patent/FR3020642B1/fr active Active
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2015
- 2015-04-20 EP EP15725761.9A patent/EP3137656B1/fr active Active
- 2015-04-20 RU RU2016146743A patent/RU2676203C2/ru active
- 2015-04-20 ES ES15725761.9T patent/ES2683741T3/es active Active
- 2015-04-20 CA CA2946692A patent/CA2946692C/fr active Active
- 2015-04-20 CN CN201580021537.9A patent/CN106661755B/zh active Active
- 2015-04-20 US US15/307,237 patent/US10329685B2/en active Active
- 2015-04-20 JP JP2016565273A patent/JP6591445B2/ja not_active Expired - Fee Related
- 2015-04-20 PL PL15725761T patent/PL3137656T3/pl unknown
- 2015-04-20 KR KR1020167033646A patent/KR102318129B1/ko not_active Expired - Fee Related
- 2015-04-20 WO PCT/FR2015/051062 patent/WO2015166165A1/fr not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| FR3020642A1 (fr) | 2015-11-06 |
| RU2016146743A3 (fr) | 2018-10-30 |
| CA2946692C (fr) | 2022-05-10 |
| RU2676203C2 (ru) | 2018-12-26 |
| EP3137656B1 (fr) | 2018-06-06 |
| CN106661755A (zh) | 2017-05-10 |
| FR3020642B1 (fr) | 2021-07-02 |
| WO2015166165A1 (fr) | 2015-11-05 |
| PL3137656T3 (pl) | 2018-11-30 |
| KR102318129B1 (ko) | 2021-10-27 |
| CN106661755B (zh) | 2019-01-18 |
| JP6591445B2 (ja) | 2019-10-16 |
| RU2016146743A (ru) | 2018-05-30 |
| KR20170003610A (ko) | 2017-01-09 |
| US10329685B2 (en) | 2019-06-25 |
| JP2017516916A (ja) | 2017-06-22 |
| US20170051427A1 (en) | 2017-02-23 |
| ES2683741T3 (es) | 2018-09-27 |
| CA2946692A1 (fr) | 2015-11-05 |
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