CN109072378A - 含有Nb的铁素体系不锈钢板及其制造方法 - Google Patents
含有Nb的铁素体系不锈钢板及其制造方法 Download PDFInfo
- Publication number
- CN109072378A CN109072378A CN201780021926.0A CN201780021926A CN109072378A CN 109072378 A CN109072378 A CN 109072378A CN 201780021926 A CN201780021926 A CN 201780021926A CN 109072378 A CN109072378 A CN 109072378A
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- Prior art keywords
- less
- steel plate
- steel
- annealing
- ferrite
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips of ferrous alloys
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/021—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular fabrication or treatment of ingot or slab
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0226—Hot rolling
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0236—Cold rolling
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
- C21D8/0273—Final recrystallisation annealing
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium with copper
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/004—Dispersions; Precipitations
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/005—Ferrite
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Heat Treatment Of Steel (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016-067079 | 2016-03-30 | ||
JP2016067079 | 2016-03-30 | ||
PCT/JP2017/012762 WO2017170611A1 (ja) | 2016-03-30 | 2017-03-28 | Nb含有フェライト系ステンレス鋼板およびその製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109072378A true CN109072378A (zh) | 2018-12-21 |
Family
ID=59964690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201780021926.0A Pending CN109072378A (zh) | 2016-03-30 | 2017-03-28 | 含有Nb的铁素体系不锈钢板及其制造方法 |
Country Status (12)
Country | Link |
---|---|
US (1) | US20200277690A1 (zh) |
EP (1) | EP3438313A4 (zh) |
JP (1) | JP6385507B2 (zh) |
KR (1) | KR20180126064A (zh) |
CN (1) | CN109072378A (zh) |
CA (1) | CA3018162C (zh) |
MX (1) | MX2018011206A (zh) |
MY (1) | MY188609A (zh) |
RU (1) | RU2736309C2 (zh) |
TW (1) | TWI715754B (zh) |
WO (1) | WO2017170611A1 (zh) |
ZA (1) | ZA201806778B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI740387B (zh) * | 2019-03-26 | 2021-09-21 | 日商杰富意鋼鐵股份有限公司 | 肥粒鐵系不鏽鋼鋼板及其製造方法 |
CN115287539A (zh) * | 2022-08-05 | 2022-11-04 | 鞍钢联众(广州)不锈钢有限公司 | 高温强度良好的汽车排气系统不锈钢板及其制备方法 |
CN115917029A (zh) * | 2020-10-23 | 2023-04-04 | 日铁不锈钢株式会社 | 铁素体系不锈钢及铁素体系不锈钢的制造方法 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190077723A (ko) * | 2017-12-26 | 2019-07-04 | 주식회사 포스코 | 오렌지필 저항성과 성형성이 향상된 페라이트계 스테인리스강 |
WO2020121817A1 (ja) * | 2018-12-11 | 2020-06-18 | Jfeスチール株式会社 | フェライト系ステンレス鋼板およびその製造方法 |
JP2020164955A (ja) * | 2019-03-29 | 2020-10-08 | 日鉄ステンレス株式会社 | 塗装用フェライト系ステンレス鋼板及び塗装鋼板 |
JP6738928B1 (ja) * | 2019-03-29 | 2020-08-12 | 日鉄ステンレス株式会社 | フェライト系ステンレス鋼板およびその製造方法 |
WO2024070493A1 (ja) * | 2022-09-26 | 2024-04-04 | 日鉄ステンレス株式会社 | 電池部品用フェライト系ステンレス鋼材及びその製造方法、並びに電池部品 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1788102A (zh) * | 2004-04-07 | 2006-06-14 | 新日铁住金不锈钢株式会社 | 成形性优良的铁素体系不锈钢板及其制造方法 |
CN103741053A (zh) * | 2013-12-26 | 2014-04-23 | 宝钢不锈钢有限公司 | 一种具有良好抛光性能的铁素体不锈钢及其制造方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58199822A (ja) * | 1982-05-15 | 1983-11-21 | Nippon Steel Corp | リジングと熱間ロール焼付き疵のないフェライト系ステンレス薄鋼板の製造方法 |
JP3995822B2 (ja) * | 1999-03-05 | 2007-10-24 | 日本冶金工業株式会社 | 耐リジング性に優れた高純度フェライト系ステンレス鋼板の製造方法 |
ITRM20010584A1 (it) * | 2001-09-26 | 2003-03-26 | Acciai Speciali Terni Spa | Acciaio inossidabile ferritico e suo uso nella fabbricazione di manufatti per impieghi ad elevate temperature. |
CA2650469C (en) * | 2006-05-09 | 2014-02-11 | Nippon Steel & Sumikin Stainless Steel Corporation | Stainless steel excellent in corrosion resistance, ferritic stainless steel excellent in resistance to crevice corrosion and formability, and ferritic stainless steel excellent in resistance to crevice corrosion |
JP5003263B2 (ja) * | 2007-04-18 | 2012-08-15 | Jfeスチール株式会社 | オーステナイト系ステンレス鋼板との溶接性に優れるフェライト系ステンレス鋼板およびその製造方法 |
WO2008156195A1 (ja) * | 2007-06-21 | 2008-12-24 | Jfe Steel Corporation | 耐硫酸腐食性に優れたフェライト系ステンレス鋼板およびその製造方法 |
US20110061777A1 (en) * | 2007-08-20 | 2011-03-17 | Jfe Steel Corporation | Ferritic stainless steel sheet having superior punching workability and method for manufacturing the same |
JP5262029B2 (ja) * | 2007-09-11 | 2013-08-14 | Jfeスチール株式会社 | 伸びフランジ加工性に優れたフェライト系ステンレス鋼板 |
US9130199B2 (en) * | 2009-07-23 | 2015-09-08 | Jfe Steel Corporation | Stainless steel for fuel cell having good corrosion resistance and method for producing the same |
US8440029B2 (en) * | 2009-07-30 | 2013-05-14 | Jfe Steel Corporation | Stainless steel having good conductivity and ductility for use in fuel cell and method for producing the same |
CN103608479B (zh) * | 2011-06-16 | 2016-09-07 | 新日铁住金不锈钢株式会社 | 抗皱性优良的铁素体系不锈钢板及其制造方法 |
WO2014157578A1 (ja) * | 2013-03-27 | 2014-10-02 | 新日鐵住金ステンレス株式会社 | 研磨後の表面耐食性に優れるフェライト系ステンレス鋼及びその製造方法 |
US20180363089A1 (en) * | 2016-02-02 | 2018-12-20 | Nisshin Steel Co., Ltd. | HOT-ROLLED Nb-CONTAINING FERRITIC STAINLESS STEEL SHEET AND METHOD FOR PRODUCING SAME, AND COLD-ROLLED Nb-CONTAINING FERRITIC STAINLESS STEEL SHEET AND METHOD FOR PRODUCING SAME |
-
2017
- 2017-03-28 CN CN201780021926.0A patent/CN109072378A/zh active Pending
- 2017-03-28 JP JP2017063882A patent/JP6385507B2/ja active Active
- 2017-03-28 MX MX2018011206A patent/MX2018011206A/es unknown
- 2017-03-28 MY MYPI2018703518A patent/MY188609A/en unknown
- 2017-03-28 KR KR1020187031536A patent/KR20180126064A/ko not_active Application Discontinuation
- 2017-03-28 US US16/086,086 patent/US20200277690A1/en not_active Abandoned
- 2017-03-28 WO PCT/JP2017/012762 patent/WO2017170611A1/ja active Application Filing
- 2017-03-28 RU RU2018137478A patent/RU2736309C2/ru active
- 2017-03-28 EP EP17775148.4A patent/EP3438313A4/en not_active Withdrawn
- 2017-03-28 CA CA3018162A patent/CA3018162C/en active Active
- 2017-03-30 TW TW106110784A patent/TWI715754B/zh active
-
2018
- 2018-10-11 ZA ZA2018/06778A patent/ZA201806778B/en unknown
Patent Citations (2)
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CN1788102A (zh) * | 2004-04-07 | 2006-06-14 | 新日铁住金不锈钢株式会社 | 成形性优良的铁素体系不锈钢板及其制造方法 |
CN103741053A (zh) * | 2013-12-26 | 2014-04-23 | 宝钢不锈钢有限公司 | 一种具有良好抛光性能的铁素体不锈钢及其制造方法 |
Non-Patent Citations (1)
Title |
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任颂赞等: "《金相分析原理及技术》", 31 August 2013 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI740387B (zh) * | 2019-03-26 | 2021-09-21 | 日商杰富意鋼鐵股份有限公司 | 肥粒鐵系不鏽鋼鋼板及其製造方法 |
CN113614269A (zh) * | 2019-03-26 | 2021-11-05 | 杰富意钢铁株式会社 | 铁素体系不锈钢板及其制造方法 |
CN115917029A (zh) * | 2020-10-23 | 2023-04-04 | 日铁不锈钢株式会社 | 铁素体系不锈钢及铁素体系不锈钢的制造方法 |
CN115287539A (zh) * | 2022-08-05 | 2022-11-04 | 鞍钢联众(广州)不锈钢有限公司 | 高温强度良好的汽车排气系统不锈钢板及其制备方法 |
CN115287539B (zh) * | 2022-08-05 | 2023-06-30 | 鞍钢联众(广州)不锈钢有限公司 | 高温强度良好的汽车排气系统不锈钢板及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
JP6385507B2 (ja) | 2018-09-05 |
RU2736309C2 (ru) | 2020-11-13 |
CA3018162A1 (en) | 2017-10-05 |
CA3018162C (en) | 2022-07-05 |
TWI715754B (zh) | 2021-01-11 |
US20200277690A1 (en) | 2020-09-03 |
TW201741471A (zh) | 2017-12-01 |
RU2018137478A3 (zh) | 2020-06-10 |
MX2018011206A (es) | 2018-11-22 |
EP3438313A1 (en) | 2019-02-06 |
WO2017170611A1 (ja) | 2017-10-05 |
EP3438313A4 (en) | 2019-08-21 |
MY188609A (en) | 2021-12-22 |
KR20180126064A (ko) | 2018-11-26 |
JP2017186665A (ja) | 2017-10-12 |
ZA201806778B (en) | 2020-01-29 |
RU2018137478A (ru) | 2020-04-30 |
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