NO3120941T3 - - Google Patents
Info
- Publication number
- NO3120941T3 NO3120941T3 NO14886339A NO14886339A NO3120941T3 NO 3120941 T3 NO3120941 T3 NO 3120941T3 NO 14886339 A NO14886339 A NO 14886339A NO 14886339 A NO14886339 A NO 14886339A NO 3120941 T3 NO3120941 T3 NO 3120941T3
- Authority
- NO
- Norway
Links
Classifications
-
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/001—Continuous casting of metals, i.e. casting in indefinite lengths of specific alloys
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- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
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- 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
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/13—Modifying the physical properties of iron or steel by deformation by hot working
-
- 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
- C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment 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
- C21D8/0205—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
- C21D8/0221—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
- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
- C21D8/0263—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment following 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0081—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for slabs; for billets
-
- 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
- C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
-
- 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
- C22C38/08—Ferrous alloys, e.g. steel alloys containing 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
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
-
- 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
- C22C38/14—Ferrous alloys, e.g. steel alloys containing 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
- C22C38/16—Ferrous alloys, e.g. steel alloys containing 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
-
- 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
- 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
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
-
- 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
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
- C22C38/40—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
- 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
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat Treatment Of Steel (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014058611 | 2014-03-20 | ||
PCT/JP2014/004631 WO2015140846A1 (ja) | 2014-03-20 | 2014-09-09 | 厚肉高靭性高張力鋼板およびその製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
NO3120941T3 true NO3120941T3 (zh) | 2018-08-25 |
Family
ID=54143872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO14886339A NO3120941T3 (zh) | 2014-03-20 | 2014-09-09 |
Country Status (8)
Country | Link |
---|---|
US (1) | US10443110B2 (zh) |
EP (1) | EP3120941B1 (zh) |
JP (1) | JP6156574B2 (zh) |
KR (1) | KR101838424B1 (zh) |
CN (1) | CN106102940B (zh) |
NO (1) | NO3120941T3 (zh) |
SG (1) | SG11201607711XA (zh) |
WO (1) | WO2015140846A1 (zh) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014141697A1 (ja) * | 2013-03-15 | 2014-09-18 | Jfeスチール株式会社 | 厚肉高靭性高張力鋼板およびその製造方法 |
JP6156574B2 (ja) | 2014-03-20 | 2017-07-05 | Jfeスチール株式会社 | 厚肉高靭性高張力鋼板およびその製造方法 |
CA2945439C (en) * | 2014-04-24 | 2020-03-10 | Jfe Steel Corporation | Steel plate and method of producing same |
WO2016079978A1 (ja) * | 2014-11-18 | 2016-05-26 | Jfeスチール株式会社 | 材質均一性に優れた厚肉高靭性高張力鋼板およびその製造方法 |
JP6048626B1 (ja) * | 2015-01-16 | 2016-12-21 | Jfeスチール株式会社 | 厚肉高靭性高強度鋼板およびその製造方法 |
JP6733269B2 (ja) * | 2016-04-04 | 2020-07-29 | 日本製鉄株式会社 | 表層と板厚中心部の硬度に優れ、かつ表層と中心の硬度差の小さい板厚200mm超の厚鋼板およびその製造方法 |
JP6631702B2 (ja) * | 2016-05-31 | 2020-01-15 | 日本製鉄株式会社 | 低温靭性に優れた高張力鋼板 |
CN106756614B (zh) * | 2016-11-26 | 2018-08-31 | 江阴兴澄特种钢铁有限公司 | 耐海洋大气、海水飞溅腐蚀的210mm厚易焊接F690钢板 |
CN106987769B (zh) * | 2017-03-29 | 2018-08-03 | 苏州浩焱精密模具有限公司 | 一种高硬度精密蚀刻刀模 |
CN113737103A (zh) * | 2017-09-08 | 2021-12-03 | 杰富意钢铁株式会社 | 钢板及其制造方法 |
JP6879323B2 (ja) * | 2018-03-22 | 2021-06-02 | Jfeスチール株式会社 | 疲労特性に優れた厚鋼板の製造方法 |
CN113631731A (zh) * | 2019-03-13 | 2021-11-09 | 杰富意钢铁株式会社 | 厚钢板及其制造方法 |
JP7156220B2 (ja) * | 2019-09-13 | 2022-10-19 | Jfeスチール株式会社 | 優れた靭性を有する厚鋼板およびその製造方法、ならびに厚鋼板の素材となる鋼片 |
KR102255821B1 (ko) * | 2019-09-17 | 2021-05-25 | 주식회사 포스코 | 저온 충격인성이 우수한 고강도 극후물 강재 및 이의 제조방법 |
CN111321348B (zh) * | 2020-03-30 | 2022-01-11 | 南京钢铁股份有限公司 | 一种lng船用肋板l型钢及其制造方法 |
US20220025474A1 (en) * | 2020-12-22 | 2022-01-27 | Northeastern University | 785 MPa LEVEL EXTRA-THICK QUENCHED AND TEMPERED RACK STEEL PLATE FOR OFFSHORE PLATFORMS AND PREPARATION METHOD THEREFOR |
KR20230089770A (ko) | 2021-12-14 | 2023-06-21 | 주식회사 포스코 | 두께 중심부 인성이 우수한 강판 및 그 제조방법 |
CN115323251B (zh) * | 2022-08-24 | 2023-06-27 | 东北大学 | 一种超厚高强韧高均质水电用特厚钢板及其制造方法 |
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JPS55114404A (en) | 1979-02-28 | 1980-09-03 | Nippon Steel Corp | Production of continuous steel plate |
JPS6020461B2 (ja) | 1981-08-18 | 1985-05-22 | 住友金属工業株式会社 | 高強度高靭性を有する厚肉高張力鋼板 |
JPS6127320A (ja) | 1984-07-17 | 1986-02-06 | Sanyo Electric Co Ltd | ブレ−キ装置の製造方法 |
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JPH04190902A (ja) | 1990-11-26 | 1992-07-09 | Nippon Steel Corp | 極厚鋼板の製造方法 |
JP2913426B2 (ja) | 1991-03-13 | 1999-06-28 | 新日本製鐵株式会社 | 低温靱性の優れた厚肉高張力鋼板の製造法 |
JPH06198394A (ja) | 1992-12-28 | 1994-07-19 | Kawasaki Steel Corp | 耐ラメラテア性に優れた構造用厚鋼板の製造方法 |
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JP2002210502A (ja) | 2001-01-19 | 2002-07-30 | Kawasaki Steel Corp | 極厚鋼材の製造方法 |
JP2002256380A (ja) | 2001-03-06 | 2002-09-11 | Sumitomo Metal Ind Ltd | 脆性亀裂伝播停止特性と溶接部特性に優れた厚肉高張力鋼板およびその製造方法 |
JP4120531B2 (ja) | 2003-08-27 | 2008-07-16 | Jfeスチール株式会社 | 超大入熱溶接熱影響部靱性に優れる建築構造用高強度厚鋼板の製造方法 |
JP4715156B2 (ja) | 2004-10-14 | 2011-07-06 | Jfeスチール株式会社 | 板厚方向の均質性に優れた極厚高張力鋼板の製造方法 |
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JP5146051B2 (ja) * | 2008-03-27 | 2013-02-20 | Jfeスチール株式会社 | 靭性および変形能に優れた板厚:25mm以上の高強度鋼管用鋼材およびその製造方法 |
JP5399681B2 (ja) | 2008-10-08 | 2014-01-29 | Jfeスチール株式会社 | 化成処理性に優れた高加工性高強度鋼管およびその製造方法 |
JP5267048B2 (ja) | 2008-10-29 | 2013-08-21 | Jfeスチール株式会社 | 溶接性と板厚方向の延性に優れた厚鋼板の製造方法 |
JP5354164B2 (ja) | 2008-12-09 | 2013-11-27 | Jfeスチール株式会社 | 低降伏比高強度厚鋼板およびその製造方法 |
JP5509685B2 (ja) | 2009-06-08 | 2014-06-04 | Jfeスチール株式会社 | 超大入熱溶接熱影響部靭性に優れた低降伏比高張力厚鋼板およびその製造方法 |
CN101962741B (zh) | 2009-07-24 | 2012-08-08 | 宝山钢铁股份有限公司 | 一种调质钢板及其制造方法 |
JP2011202214A (ja) | 2010-03-25 | 2011-10-13 | Jfe Steel Corp | 多層溶接部の低温靭性に優れた厚肉高張力鋼板およびその製造方法 |
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JPWO2015140846A1 (ja) | 2017-04-06 |
KR20160124847A (ko) | 2016-10-28 |
US10443110B2 (en) | 2019-10-15 |
WO2015140846A1 (ja) | 2015-09-24 |
EP3120941A1 (en) | 2017-01-25 |
US20170088913A1 (en) | 2017-03-30 |
JP6156574B2 (ja) | 2017-07-05 |
CN106102940A (zh) | 2016-11-09 |
CN106102940B (zh) | 2018-05-01 |
SG11201607711XA (en) | 2016-11-29 |
EP3120941A4 (en) | 2017-03-15 |
KR101838424B1 (ko) | 2018-03-13 |