JP6439683B2 - 難燃マグネシウム合金及びその製造方法 - Google Patents
難燃マグネシウム合金及びその製造方法 Download PDFInfo
- Publication number
- JP6439683B2 JP6439683B2 JP2015512546A JP2015512546A JP6439683B2 JP 6439683 B2 JP6439683 B2 JP 6439683B2 JP 2015512546 A JP2015512546 A JP 2015512546A JP 2015512546 A JP2015512546 A JP 2015512546A JP 6439683 B2 JP6439683 B2 JP 6439683B2
- Authority
- JP
- Japan
- Prior art keywords
- formula
- magnesium alloy
- retardant magnesium
- flame retardant
- total
- 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.)
- Expired - Fee Related
Links
- 229910000861 Mg alloy Inorganic materials 0.000 title claims description 195
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims description 108
- 239000003063 flame retardant Substances 0.000 title claims description 108
- 238000004519 manufacturing process Methods 0.000 title claims description 50
- 238000005266 casting Methods 0.000 claims description 73
- 229910045601 alloy Inorganic materials 0.000 claims description 57
- 239000000956 alloy Substances 0.000 claims description 57
- 239000011777 magnesium Substances 0.000 claims description 46
- 239000013078 crystal Substances 0.000 claims description 36
- 229910052749 magnesium Inorganic materials 0.000 claims description 26
- 229910052684 Cerium Inorganic materials 0.000 claims description 25
- 229910052779 Neodymium Inorganic materials 0.000 claims description 25
- 229910052772 Samarium Inorganic materials 0.000 claims description 25
- 229910052769 Ytterbium Inorganic materials 0.000 claims description 25
- 229910052746 lanthanum Inorganic materials 0.000 claims description 25
- 229910052693 Europium Inorganic materials 0.000 claims description 24
- 229910052777 Praseodymium Inorganic materials 0.000 claims description 24
- 229910052771 Terbium Inorganic materials 0.000 claims description 17
- 230000008018 melting Effects 0.000 claims description 14
- 229910052688 Gadolinium Inorganic materials 0.000 claims description 13
- 229910052765 Lutetium Inorganic materials 0.000 claims description 13
- 229910052775 Thulium Inorganic materials 0.000 claims description 13
- 229910052791 calcium Inorganic materials 0.000 claims description 13
- 238000002844 melting Methods 0.000 claims description 13
- 229910052776 Thorium Inorganic materials 0.000 claims description 6
- 229910052787 antimony Inorganic materials 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 229910052733 gallium Inorganic materials 0.000 claims description 6
- 229910052735 hafnium Inorganic materials 0.000 claims description 6
- 229910052738 indium Inorganic materials 0.000 claims description 6
- 229910052741 iridium Inorganic materials 0.000 claims description 6
- 229910052748 manganese Inorganic materials 0.000 claims description 6
- 229910052758 niobium Inorganic materials 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 6
- 229910052718 tin Inorganic materials 0.000 claims description 6
- 229910052719 titanium Inorganic materials 0.000 claims description 6
- 229910052720 vanadium Inorganic materials 0.000 claims description 6
- 229910052726 zirconium Inorganic materials 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 239000011701 zinc Substances 0.000 description 42
- 238000012545 processing Methods 0.000 description 36
- 238000010438 heat treatment Methods 0.000 description 34
- 239000000463 material Substances 0.000 description 33
- 238000001125 extrusion Methods 0.000 description 26
- 238000000034 method Methods 0.000 description 19
- 229910052725 zinc Chemical class 0.000 description 14
- 230000000694 effects Effects 0.000 description 13
- 229910052761 rare earth metal Inorganic materials 0.000 description 13
- 230000000052 comparative effect Effects 0.000 description 12
- 239000002245 particle Substances 0.000 description 12
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 11
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 10
- 238000009864 tensile test Methods 0.000 description 10
- 150000001875 compounds Chemical class 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 239000000047 product Substances 0.000 description 7
- 239000000919 ceramic Substances 0.000 description 6
- 239000011261 inert gas Substances 0.000 description 5
- 229910000765 intermetallic Inorganic materials 0.000 description 5
- 150000002680 magnesium Chemical class 0.000 description 5
- 238000000465 moulding Methods 0.000 description 5
- 239000002244 precipitate Substances 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 238000005242 forging Methods 0.000 description 4
- 238000000265 homogenisation Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000007670 refining Methods 0.000 description 3
- 229910052727 yttrium Inorganic materials 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000000691 measurement method Methods 0.000 description 2
- 238000005551 mechanical alloying Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 229910000882 Ca alloy Inorganic materials 0.000 description 1
- 229910001122 Mischmetal Inorganic materials 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 229910052789 astatine Inorganic materials 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000010128 melt processing Methods 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000010119 thixomolding Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C23/00—Alloys based on magnesium
- C22C23/06—Alloys based on magnesium with a rare earth metal as the next major constituent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
- B22D21/002—Castings of light metals
- B22D21/007—Castings of light metals with low melting point, e.g. Al 659 degrees C, Mg 650 degrees C
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
- B22D21/02—Casting exceedingly oxidisable non-ferrous metals, e.g. in inert atmosphere
- B22D21/04—Casting aluminium or magnesium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
-
- 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
- C22C1/02—Making non-ferrous alloys by melting
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C23/00—Alloys based on magnesium
- C22C23/04—Alloys based on magnesium with zinc or cadmium as the next major constituent
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Continuous Casting (AREA)
- Forging (AREA)
- Catalysts (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013084866 | 2013-04-15 | ||
JP2013084866 | 2013-04-15 | ||
PCT/JP2014/061108 WO2014171550A1 (ja) | 2013-04-15 | 2014-04-14 | 難燃マグネシウム合金及びその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2014171550A1 JPWO2014171550A1 (ja) | 2017-02-23 |
JP6439683B2 true JP6439683B2 (ja) | 2018-12-19 |
Family
ID=51731482
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015512545A Active JP6361051B2 (ja) | 2013-04-15 | 2014-04-14 | 難燃マグネシウム合金及びその製造方法 |
JP2015512546A Expired - Fee Related JP6439683B2 (ja) | 2013-04-15 | 2014-04-14 | 難燃マグネシウム合金及びその製造方法 |
JP2015512544A Pending JPWO2014171548A1 (ja) | 2013-04-15 | 2014-04-14 | 難燃マグネシウム合金及びその製造方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015512545A Active JP6361051B2 (ja) | 2013-04-15 | 2014-04-14 | 難燃マグネシウム合金及びその製造方法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015512544A Pending JPWO2014171548A1 (ja) | 2013-04-15 | 2014-04-14 | 難燃マグネシウム合金及びその製造方法 |
Country Status (6)
Country | Link |
---|---|
US (2) | US20160168666A1 (de) |
EP (2) | EP2987874B1 (de) |
JP (3) | JP6361051B2 (de) |
KR (2) | KR101863573B1 (de) |
CN (2) | CN105283566A (de) |
WO (3) | WO2014171549A1 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107532249A (zh) * | 2015-04-08 | 2018-01-02 | 宝山钢铁股份有限公司 | 可成形镁基锻造合金 |
CN105154736B (zh) * | 2015-10-23 | 2017-06-16 | 中国兵器工业第五九研究所 | 一种耐热铸造镁合金及其制备方法 |
CN106350720B (zh) * | 2016-10-17 | 2017-12-22 | 南京镐极信息技术有限公司 | 含铪耐热铸造镁合金及其制备方法 |
CN106566967A (zh) * | 2016-11-08 | 2017-04-19 | 上海航天精密机械研究所 | 一种阻燃镁铝系镁合金及其砂型铸件的铸造方法 |
CN108220727B (zh) * | 2016-12-21 | 2021-01-15 | 湖南工程学院 | 耐热镁合金及其制备方法 |
WO2019017307A1 (ja) * | 2017-07-18 | 2019-01-24 | 国立研究開発法人物質・材料研究機構 | マグネシウム基合金展伸材及びその製造方法 |
CN107641750B (zh) * | 2017-08-21 | 2019-09-27 | 中北大学 | 原位自生沉淀相增强的高强高模量镁合金及其制备方法 |
CN108315618B (zh) * | 2018-01-22 | 2020-11-17 | 上海交通大学 | 一种lpso结构增强镁锂合金的制备方法 |
CN108300920B (zh) * | 2018-02-09 | 2019-08-09 | 河南科技大学 | 一种高强度阻燃镁合金及其制备方法 |
JP7362052B2 (ja) * | 2018-02-28 | 2023-10-17 | 国立大学法人 熊本大学 | 難燃性マグネシウム合金及びその製造方法 |
CN109161761A (zh) * | 2018-10-18 | 2019-01-08 | 广州宇智科技有限公司 | 一种新型阻燃且具有高温力学性能的镁合金及其加工工艺 |
CN109182810B (zh) * | 2018-11-19 | 2021-03-02 | 河北工业大学 | 一种低成本高室温塑性变形镁合金及其制备方法 |
SE543126C2 (en) | 2019-02-20 | 2020-10-13 | Husqvarna Ab | A magnesium alloy, a piston manufactured by said magnesium alloy and a method for manufacturing said piston |
CN110438380B (zh) * | 2019-08-13 | 2021-02-26 | 中南大学 | 一种耐热阻燃镁合金及其形变热处理方法 |
JPWO2021157748A1 (de) * | 2020-02-07 | 2021-08-12 | ||
CN111394632B (zh) * | 2020-05-07 | 2021-07-02 | 中国科学院长春应用化学研究所 | 一种钆钐稀土镁合金及其制备方法 |
CN111575564B (zh) * | 2020-06-03 | 2022-04-19 | 唐山师范学院 | 一种耐热稀土镁合金及其制备方法和应用 |
CN112760537A (zh) * | 2020-12-22 | 2021-05-07 | 上海康德莱医疗器械股份有限公司 | 一种镁合金及其制备方和用途 |
CN112593132B (zh) * | 2020-12-30 | 2022-03-01 | 郑州轻研合金科技有限公司 | 一种高强半固态双相压铸镁锂合金及其制备方法 |
CN112981203B (zh) * | 2021-02-23 | 2021-11-12 | 吉林大学 | 一种耐腐蚀高强韧镁合金及其制备方法 |
CN113373398B (zh) * | 2021-06-24 | 2023-04-28 | 重庆大学 | 一种阻燃镁合金部件 |
CN115449682B (zh) * | 2022-09-28 | 2024-04-26 | 广东汇天航空航天科技有限公司 | 一种稀土与碱土元素复合的镁基合金及其制备方法 |
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JPH04139841A (ja) | 1990-10-01 | 1992-05-13 | Nec Yamagata Ltd | 半導体パッケージ |
JPH0827533A (ja) * | 1994-07-12 | 1996-01-30 | Kobe Steel Ltd | 高温クリープ強度に優れたMg合金 |
JP3030338B1 (ja) * | 1998-10-05 | 2000-04-10 | 工業技術院長 | 高強度難燃性マグネシウム合金の製造方法 |
CN1087787C (zh) * | 1999-07-09 | 2002-07-17 | 上海交通大学 | 铸造阻燃镁合金及其熔炼和铸造工艺 |
JP2002157979A (ja) * | 2000-11-20 | 2002-05-31 | Japan Storage Battery Co Ltd | 非水電解質電池 |
JP4661857B2 (ja) * | 2001-04-09 | 2011-03-30 | 住友電気工業株式会社 | マグネシウム合金材およびその製造方法 |
IL147561A (en) * | 2002-01-10 | 2005-03-20 | Dead Sea Magnesium Ltd | High temperature resistant magnesium alloys |
JP4155149B2 (ja) * | 2003-10-09 | 2008-09-24 | トヨタ自動車株式会社 | 高強度マグネシウム合金およびその製造方法 |
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JP3905115B2 (ja) | 2003-11-26 | 2007-04-18 | 能人 河村 | 高強度高靭性マグネシウム合金及びその製造方法 |
CN1886529B (zh) * | 2003-11-26 | 2010-04-28 | 河村能人 | 高强度高韧性镁合金及其制造方法 |
JP2006016655A (ja) * | 2004-06-30 | 2006-01-19 | Sumitomo Electric Ind Ltd | マグネシウム合金展伸材 |
EP2169090B3 (de) * | 2008-09-30 | 2014-06-25 | Biotronik VI Patent AG | Implantat aus einer biologisch abbaubaren Magnesiumlegierung |
JP4500916B2 (ja) * | 2004-09-28 | 2010-07-14 | 国立大学法人 熊本大学 | マグネシウム合金及びその製造方法 |
JP2008075183A (ja) * | 2004-09-30 | 2008-04-03 | Yoshihito Kawamura | 高強度高靭性金属及びその製造方法 |
WO2006036033A1 (ja) * | 2004-09-30 | 2006-04-06 | Yoshihito Kawamura | 高強度高靭性金属及びその製造方法 |
JP4415098B2 (ja) * | 2005-03-16 | 2010-02-17 | 独立行政法人産業技術総合研究所 | 難燃性マグネシウム合金押出材の製造方法及びその押出材 |
WO2006105594A1 (en) * | 2005-04-04 | 2006-10-12 | Cast Centre Pty Ltd | Magnesium alloy |
JP5152775B2 (ja) * | 2006-03-20 | 2013-02-27 | 株式会社神戸製鋼所 | マグネシウム合金材およびその製造方法 |
JP2008231536A (ja) * | 2007-03-22 | 2008-10-02 | Honda Motor Co Ltd | マグネシウム合金及びマグネシウム合金部材の製造方法 |
US7708937B2 (en) * | 2008-04-17 | 2010-05-04 | Changchun Institute Of Applied Chemistry Chinese Academy Of Sciences | High-strength, high-toughness, weldable and deformable rare earth magnesium alloy |
JP5252629B2 (ja) * | 2008-08-06 | 2013-07-31 | 独立行政法人産業技術総合研究所 | 難燃性マグネシウム合金溶加材 |
CN101376938B (zh) * | 2008-10-10 | 2011-09-14 | 江苏大学 | 一种阻燃高强耐热镁合金及其制备方法 |
CN101575683A (zh) * | 2009-06-01 | 2009-11-11 | 中国兵器工业第五二研究所 | 一种高强耐蚀稀土铸造镁合金及其制备方法 |
JP5530216B2 (ja) * | 2009-07-22 | 2014-06-25 | 株式会社神戸製鋼所 | 機械的特性に優れたマグネシウム合金鍛造材およびその製造方法 |
KR101066536B1 (ko) * | 2010-10-05 | 2011-09-21 | 한국기계연구원 | 기계적 특성이 우수한 난연성 마그네슘 합금 및 그 제조방법 |
EP2481825B1 (de) * | 2011-02-01 | 2013-05-08 | Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH | Seltenerdmetalle enthaltende Magnesiumlegierung |
JP2012214853A (ja) * | 2011-04-01 | 2012-11-08 | Kumamoto Univ | マグネシウム合金及びその製造方法 |
JP5658609B2 (ja) * | 2011-04-19 | 2015-01-28 | 株式会社神戸製鋼所 | マグネシウム合金材およびエンジン部品 |
KR101258470B1 (ko) * | 2011-07-26 | 2013-04-26 | 한국기계연구원 | 고강도 고연성 난연성 마그네슘 합금 |
JP5618276B2 (ja) * | 2012-04-27 | 2014-11-05 | 国立大学法人熊本大学 | 高耐食性を有する高強度マグネシウム合金及びその製造方法 |
-
2014
- 2014-04-14 WO PCT/JP2014/061105 patent/WO2014171549A1/ja active Application Filing
- 2014-04-14 CN CN201480033445.8A patent/CN105283566A/zh active Pending
- 2014-04-14 KR KR1020157032435A patent/KR101863573B1/ko active IP Right Grant
- 2014-04-14 KR KR1020157032433A patent/KR20150140828A/ko active Search and Examination
- 2014-04-14 JP JP2015512545A patent/JP6361051B2/ja active Active
- 2014-04-14 CN CN201480033448.1A patent/CN105408508A/zh active Pending
- 2014-04-14 WO PCT/JP2014/061104 patent/WO2014171548A1/ja active Application Filing
- 2014-04-14 JP JP2015512546A patent/JP6439683B2/ja not_active Expired - Fee Related
- 2014-04-14 EP EP14784615.8A patent/EP2987874B1/de active Active
- 2014-04-14 EP EP14785713.0A patent/EP2987875B1/de active Active
- 2014-04-14 JP JP2015512544A patent/JPWO2014171548A1/ja active Pending
- 2014-04-14 WO PCT/JP2014/061108 patent/WO2014171550A1/ja active Application Filing
- 2014-04-14 US US14/784,095 patent/US20160168666A1/en not_active Abandoned
- 2014-04-14 US US14/784,066 patent/US20160068933A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP2987874A4 (de) | 2017-01-25 |
CN105283566A (zh) | 2016-01-27 |
WO2014171550A1 (ja) | 2014-10-23 |
JP6361051B2 (ja) | 2018-07-25 |
EP2987875B1 (de) | 2018-10-10 |
EP2987875A4 (de) | 2016-11-30 |
KR101863573B1 (ko) | 2018-06-01 |
US20160068933A1 (en) | 2016-03-10 |
WO2014171550A9 (ja) | 2015-12-30 |
JPWO2014171550A1 (ja) | 2017-02-23 |
KR20150140828A (ko) | 2015-12-16 |
EP2987874B1 (de) | 2019-11-20 |
JPWO2014171548A1 (ja) | 2017-02-23 |
JPWO2014171549A1 (ja) | 2017-02-23 |
CN105408508A (zh) | 2016-03-16 |
EP2987874A1 (de) | 2016-02-24 |
EP2987875A1 (de) | 2016-02-24 |
WO2014171549A1 (ja) | 2014-10-23 |
KR20150140829A (ko) | 2015-12-16 |
WO2014171548A1 (ja) | 2014-10-23 |
US20160168666A1 (en) | 2016-06-16 |
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