TWI431124B - 加工性優異之高強度鋼板及其製造方法 - Google Patents
加工性優異之高強度鋼板及其製造方法 Download PDFInfo
- Publication number
- TWI431124B TWI431124B TW100122843A TW100122843A TWI431124B TW I431124 B TWI431124 B TW I431124B TW 100122843 A TW100122843 A TW 100122843A TW 100122843 A TW100122843 A TW 100122843A TW I431124 B TWI431124 B TW I431124B
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- Prior art keywords
- steel sheet
- mass
- phase
- workability
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Links
- 229910000831 Steel Inorganic materials 0.000 title claims description 127
- 239000010959 steel Substances 0.000 title claims description 127
- 238000004519 manufacturing process Methods 0.000 title claims description 26
- 238000000034 method Methods 0.000 title description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 136
- 229910052742 iron Inorganic materials 0.000 claims description 66
- 238000000137 annealing Methods 0.000 claims description 41
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 36
- 150000002910 rare earth metals Chemical class 0.000 claims description 36
- 238000001816 cooling Methods 0.000 claims description 34
- 229910000859 α-Fe Inorganic materials 0.000 claims description 32
- 238000005098 hot rolling Methods 0.000 claims description 28
- 229910052802 copper Inorganic materials 0.000 claims description 20
- 229910052720 vanadium Inorganic materials 0.000 claims description 18
- 229910052750 molybdenum Inorganic materials 0.000 claims description 16
- 229910052758 niobium Inorganic materials 0.000 claims description 16
- 229910052804 chromium Inorganic materials 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 14
- 229910052759 nickel Inorganic materials 0.000 claims description 13
- 229910052719 titanium Inorganic materials 0.000 claims description 13
- 239000002245 particle Substances 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 229910052710 silicon Inorganic materials 0.000 claims description 8
- 229910052698 phosphorus Inorganic materials 0.000 claims description 7
- 238000005554 pickling Methods 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 229910052748 manganese Inorganic materials 0.000 claims description 6
- 229910052796 boron Inorganic materials 0.000 claims description 5
- 239000012535 impurity Substances 0.000 claims description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims description 5
- ZDVYABSQRRRIOJ-UHFFFAOYSA-N boron;iron Chemical compound [Fe]#B ZDVYABSQRRRIOJ-UHFFFAOYSA-N 0.000 claims description 4
- 230000009466 transformation Effects 0.000 claims description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims 1
- 230000000694 effects Effects 0.000 description 19
- 239000002131 composite material Substances 0.000 description 13
- 239000010960 cold rolled steel Substances 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- 238000005096 rolling process Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 7
- 238000005097 cold rolling Methods 0.000 description 6
- 230000002411 adverse Effects 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- 239000013078 crystal Substances 0.000 description 4
- 238000001953 recrystallisation Methods 0.000 description 4
- 150000003568 thioethers Chemical class 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000029052 metamorphosis Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000009864 tensile test Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000005275 alloying Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000000543 intermediate Substances 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000219307 Atriplex rosea Species 0.000 description 1
- 238000012935 Averaging Methods 0.000 description 1
- 240000007839 Kleinhovia hospita Species 0.000 description 1
- -1 MnS Chemical class 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 229910001567 cementite Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 210000001161 mammalian embryo Anatomy 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
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
- 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
- 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
- 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
- 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
- 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
- C22C38/005—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
- C22C38/08—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
- C22C38/18—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
- C22C38/40—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
- C21D2211/005—Ferrite
-
- 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
- C21D2211/009—Pearlite
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010147419A JP5018934B2 (ja) | 2010-06-29 | 2010-06-29 | 加工性に優れた高強度鋼板およびその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201207126A TW201207126A (en) | 2012-02-16 |
| TWI431124B true TWI431124B (zh) | 2014-03-21 |
Family
ID=45402263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW100122843A TWI431124B (zh) | 2010-06-29 | 2011-06-29 | 加工性優異之高強度鋼板及其製造方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20130233453A1 (ja) |
| EP (1) | EP2589678B1 (ja) |
| JP (1) | JP5018934B2 (ja) |
| KR (1) | KR101485237B1 (ja) |
| CN (1) | CN102971443B (ja) |
| TW (1) | TWI431124B (ja) |
| WO (1) | WO2012002566A1 (ja) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5018935B2 (ja) * | 2010-06-29 | 2012-09-05 | Ｊｆｅスチール株式会社 | 加工性に優れた高強度溶融亜鉛めっき鋼板およびその製造方法 |
| JP5316634B2 (ja) * | 2011-12-19 | 2013-10-16 | Ｊｆｅスチール株式会社 | 加工性に優れた高強度鋼板およびその製造方法 |
| WO2013108861A1 (ja) * | 2012-01-18 | 2013-07-25 | Ｊｆｅスチール株式会社 | コイルドチュービング用鋼帯およびその製造方法 |
| KR101417260B1 (ko) * | 2012-04-10 | 2014-07-08 | 주식회사 포스코 | 재질 균일성이 우수한 고탄소 열연강판 및 이의 제조방법 |
| CN102719755A (zh) * | 2012-05-31 | 2012-10-10 | 攀钢集团攀枝花钢铁研究院有限公司 | 高强度高成型性能的汽车结构用热轧酸洗板及其生产方法 |
| CN103741067B (zh) * | 2013-12-26 | 2016-08-31 | 马钢(集团)控股有限公司 | 一种卡车用高韧性轮毂用钢及轮毂的制备方法 |
| CN104060167A (zh) * | 2014-06-18 | 2014-09-24 | 攀钢集团攀枝花钢铁研究院有限公司 | 一种热轧钢板及其生产方法 |
| CN104060169A (zh) * | 2014-06-18 | 2014-09-24 | 攀钢集团攀枝花钢铁研究院有限公司 | 一种热轧钢板及其生产方法 |
| JP5967320B2 (ja) * | 2014-08-07 | 2016-08-10 | Ｊｆｅスチール株式会社 | 高強度鋼板およびその製造方法 |
| CN104264038A (zh) * | 2014-09-23 | 2015-01-07 | 攀钢集团西昌钢钒有限公司 | 一种440MPa级连退冷轧结构钢板及其生产工艺 |
| CN104674138A (zh) * | 2015-03-20 | 2015-06-03 | 苏州科胜仓储物流设备有限公司 | 一种用于窄道式货架的耐摩擦钢板及其热处理工艺 |
| CN104694854A (zh) * | 2015-03-20 | 2015-06-10 | 苏州科胜仓储物流设备有限公司 | 一种用于悬臂式货架的高强度钢板及其热处理工艺 |
| CN105619025A (zh) * | 2015-12-30 | 2016-06-01 | 浙江吉利汽车研究院有限公司 | 一种高强度耐疲劳扭力梁的热成形方法 |
| KR101726130B1 (ko) | 2016-03-08 | 2017-04-27 | 주식회사 포스코 | 성형성이 우수한 복합조직강판 및 그 제조방법 |
| CN105839001A (zh) * | 2016-05-30 | 2016-08-10 | 苏州双金实业有限公司 | 一种具有良好加工性能的钢 |
| CN106435384A (zh) * | 2016-09-28 | 2017-02-22 | 河钢股份有限公司承德分公司 | 一种含钒汽车结构钢及其生产方法 |
| CN110405372B (zh) * | 2019-07-09 | 2021-02-09 | 中国石油大学(华东) | 一种基于残余应力调控的双相不锈钢换热板复合焊接方法 |
| KR102307946B1 (ko) * | 2019-12-09 | 2021-09-30 | 주식회사 포스코 | 내해수성이 우수한 구조용 강판 및 이의 제조방법 |
| CN111187985A (zh) * | 2020-02-17 | 2020-05-22 | 本钢板材股份有限公司 | 一种具有高扩孔性能和疲劳寿命的热轧延伸凸缘钢及其制备工艺 |
| KR102484995B1 (ko) * | 2020-12-10 | 2023-01-04 | 주식회사 포스코 | 진공열차 튜브용 열연강판 및 그 제조방법 |
| KR102484998B1 (ko) * | 2020-12-11 | 2023-01-05 | 주식회사 포스코 | 연성이 우수한 고강도 강판 및 그 제조방법 |
| EP4397780A4 (en) * | 2021-08-31 | 2024-12-11 | POSCO Co., Ltd | Hot-rolled steel sheet for hyper tube and manufacturing method therefor |
| KR20230093722A (ko) * | 2021-12-20 | 2023-06-27 | 주식회사 포스코 | 진공열차 튜브용 열연강판 및 그 제조방법 |
| JP7655221B2 (ja) * | 2021-12-28 | 2025-04-02 | Ｊｆｅスチール株式会社 | 鋼板およびその製造方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0759726B2 (ja) * | 1987-05-25 | 1995-06-28 | 株式会社神戸製鋼所 | 局部延性にすぐれる高強度冷延鋼板の製造方法 |
| JP3144572B2 (ja) | 1991-10-18 | 2001-03-12 | 日新製鋼株式会社 | 耐食性に優れた低降伏比高張力熱延鋼板の製造方法 |
| JP3369658B2 (ja) * | 1993-08-26 | 2003-01-20 | 川崎製鉄株式会社 | 焼付け硬化性、耐時効性およびノンイヤリング性に優れた高強度高加工性製缶用鋼板およびその製造方法 |
| JPH09118952A (ja) * | 1995-10-20 | 1997-05-06 | Kobe Steel Ltd | 降伏比の低い高強度熱延鋼板部材 |
| JPH1060593A (ja) | 1996-06-10 | 1998-03-03 | Kobe Steel Ltd | 強度−伸びフランジ性バランスにすぐれる高強度冷延鋼板及びその製造方法 |
| JP3916113B2 (ja) * | 1999-01-29 | 2007-05-16 | 住友金属工業株式会社 | 加工用高強度Ｔｉ添加熱延鋼板とその製造方法 |
| JP3680262B2 (ja) * | 2000-06-28 | 2005-08-10 | Ｊｆｅスチール株式会社 | 伸びフランジ性に優れた溶融亜鉛めっき鋼板およびその製造方法 |
| JP2003193188A (ja) * | 2001-12-25 | 2003-07-09 | Jfe Steel Kk | 伸びフランジ性に優れた高張力合金化溶融亜鉛めっき冷延鋼板およびその製造方法 |
| JP4023225B2 (ja) * | 2002-06-11 | 2007-12-19 | Ｊｆｅスチール株式会社 | 回転しごき加工用熱延鋼板およびその製造方法ならびに自動車用部品 |
| JP4867177B2 (ja) * | 2005-02-28 | 2012-02-01 | Ｊｆｅスチール株式会社 | 焼付硬化性及び成形性に優れた高張力熱延鋼板およびその製造方法 |
| JP4967360B2 (ja) * | 2006-02-08 | 2012-07-04 | 住友金属工業株式会社 | 熱間プレス用めっき鋼板およびその製造方法ならびに熱間プレス成形部材の製造方法 |
| CN100519808C (zh) * | 2007-12-05 | 2009-07-29 | 攀钢集团攀枝花钢铁研究院 | 一种含钒热轧钢板及其制备方法 |
| KR100928782B1 (ko) * | 2007-12-26 | 2009-11-25 | 주식회사 포스코 | 용접열영향부의 저온인성과 인장강도가 우수한 고강도구조용 강재 및 그 제조방법 |
-
2010
- 2010-06-29 JP JP2010147419A patent/JP5018934B2/ja not_active Expired - Fee Related
-
2011
- 2011-06-29 CN CN201180032346.4A patent/CN102971443B/zh not_active Expired - Fee Related
- 2011-06-29 TW TW100122843A patent/TWI431124B/zh not_active IP Right Cessation
- 2011-06-29 KR KR1020127032907A patent/KR101485237B1/ko not_active Expired - Fee Related
- 2011-06-29 WO PCT/JP2011/065415 patent/WO2012002566A1/ja not_active Ceased
- 2011-06-29 US US13/704,781 patent/US20130233453A1/en not_active Abandoned
- 2011-06-29 EP EP11801026.3A patent/EP2589678B1/en not_active Not-in-force
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012002566A1 (ja) | 2012-01-05 |
| KR20130021409A (ko) | 2013-03-05 |
| CN102971443B (zh) | 2015-03-25 |
| TW201207126A (en) | 2012-02-16 |
| EP2589678B1 (en) | 2018-09-05 |
| EP2589678A4 (en) | 2017-07-19 |
| EP2589678A1 (en) | 2013-05-08 |
| JP5018934B2 (ja) | 2012-09-05 |
| KR101485237B1 (ko) | 2015-01-22 |
| JP2012012623A (ja) | 2012-01-19 |
| CN102971443A (zh) | 2013-03-13 |
| US20130233453A1 (en) | 2013-09-12 |
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