MX2012010887A - Aleacion de cobre para material electronico y metodo de manufactura del mismo. - Google Patents
Aleacion de cobre para material electronico y metodo de manufactura del mismo.Info
- Publication number
- MX2012010887A MX2012010887A MX2012010887A MX2012010887A MX2012010887A MX 2012010887 A MX2012010887 A MX 2012010887A MX 2012010887 A MX2012010887 A MX 2012010887A MX 2012010887 A MX2012010887 A MX 2012010887A MX 2012010887 A MX2012010887 A MX 2012010887A
- Authority
- MX
- Mexico
- Prior art keywords
- copper alloy
- electronic material
- less
- crystal grains
- grain diameter
- Prior art date
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
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/34—Pretreatment of metallic surfaces to be electroplated
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D7/00—Electroplating characterised by the article coated
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
- C22C9/02—Alloys based on copper with tin as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
- C22C9/06—Alloys based on copper with nickel or cobalt as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D7/00—Electroplating characterised by the article coated
- C25D7/06—Wires; Strips; Foils
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D7/00—Electroplating characterised by the article coated
- C25D7/06—Wires; Strips; Foils
- C25D7/0614—Strips or foils
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Electroplating Methods And Accessories (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
Se provee una aleación de cobre para material electrónico que exhibe excelente uniformidad de deposición. Una aleación de cobre para material electrónico en donde, cuando su sección transversal paralela a la dirección de laminación es observada mediante SIM, la proporción del área de la estructura amorfa y granos cristalinos que tienen un tamaño de grano de menos de 0.1 micras a un intervalo de profundidad de 0.5 micras o menos de la superficie es de 1% o menos y la proporción del número de granos cristalinos que tienen un tamaño de grano de por lo menos 0.1 micras y menos de 0.2 micras al número global de granos cristalinos que tienen un tamaño de grano de por lo menos 0.1 micras a un intervalo de profundidad de 0.2 - 0.5 micras de la superficie es del 47.5% o más.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010066397A JP4629154B1 (ja) | 2010-03-23 | 2010-03-23 | 電子材料用銅合金及びその製造方法 |
PCT/JP2011/057026 WO2011118650A1 (ja) | 2010-03-23 | 2011-03-23 | 電子材料用銅合金及びその製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2012010887A true MX2012010887A (es) | 2012-12-17 |
Family
ID=43638543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2012010887A MX2012010887A (es) | 2010-03-23 | 2011-03-23 | Aleacion de cobre para material electronico y metodo de manufactura del mismo. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2551384A4 (es) |
JP (1) | JP4629154B1 (es) |
KR (1) | KR101335201B1 (es) |
CN (1) | CN102803574B (es) |
MX (1) | MX2012010887A (es) |
TW (1) | TWI429763B (es) |
WO (1) | WO2011118650A1 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4831552B1 (ja) * | 2011-03-28 | 2011-12-07 | Jx日鉱日石金属株式会社 | Co−Si系銅合金板 |
JP5961371B2 (ja) * | 2011-12-06 | 2016-08-02 | Jx金属株式会社 | Ni−Co−Si系銅合金板 |
JP6141708B2 (ja) * | 2013-07-09 | 2017-06-07 | 三菱伸銅株式会社 | 光沢度に優れためっき付き銅合金板 |
JP6085536B2 (ja) * | 2013-08-05 | 2017-02-22 | 株式会社Shカッパープロダクツ | 銅条、めっき付銅条、リードフレーム及びledモジュール |
CN105451967B (zh) * | 2013-08-14 | 2017-11-10 | 三菱化学株式会社 | 纳米压印用模具的制造方法以及防反射物品 |
JP6320759B2 (ja) * | 2014-01-06 | 2018-05-09 | 三菱伸銅株式会社 | Cu−Fe−P系銅合金板の製造方法 |
JP6228941B2 (ja) * | 2015-01-09 | 2017-11-08 | Jx金属株式会社 | めっき層を有するチタン銅 |
WO2017038825A1 (ja) * | 2015-09-01 | 2017-03-09 | 古河電気工業株式会社 | 耐熱性に優れためっき材及びその製造方法 |
JP6662685B2 (ja) * | 2016-03-31 | 2020-03-11 | Jx金属株式会社 | めっき層を有するチタン銅箔 |
JP6271626B2 (ja) | 2016-03-31 | 2018-01-31 | Jx金属株式会社 | めっき層を有するチタン銅箔 |
JP2016211078A (ja) * | 2016-07-26 | 2016-12-15 | Jx金属株式会社 | Cu−Ni−Si系合金及びその製造方法 |
JP6793005B2 (ja) * | 2016-10-27 | 2020-12-02 | Dowaメタルテック株式会社 | 銅合金板材およびその製造方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5516415A (en) * | 1993-11-16 | 1996-05-14 | Ontario Hydro | Process and apparatus for in situ electroforming a structural layer of metal bonded to an internal wall of a metal tube |
JP3550482B2 (ja) | 1997-07-09 | 2004-08-04 | 三島光産株式会社 | 連続鋳造に用いる鋳型片のめっき方法 |
FR2781922B1 (fr) * | 1998-07-31 | 2001-11-23 | Clariant France Sa | Procede de polissage mecano-chimique d'une couche en un materiau a base de cuivre |
JP4001491B2 (ja) * | 2001-02-20 | 2007-10-31 | 日鉱金属株式会社 | 高強度チタン銅合金及びその製造法並びにそれを用いた端子・コネクター |
JP2006002233A (ja) | 2004-06-18 | 2006-01-05 | Furukawa Electric Co Ltd:The | 成形加工性に優れた被めっき物 |
JP2007039804A (ja) * | 2005-07-05 | 2007-02-15 | Furukawa Electric Co Ltd:The | 電子機器用銅合金及びその製造方法 |
US7946022B2 (en) * | 2005-07-05 | 2011-05-24 | The Furukawa Electric Co., Ltd. | Copper alloy for electronic machinery and tools and method of producing the same |
JP5128152B2 (ja) * | 2007-03-14 | 2013-01-23 | 古河電気工業株式会社 | ベアボンディング性に優れるリードフレーム用銅合金及びその製造方法 |
CN100560797C (zh) * | 2007-12-28 | 2009-11-18 | 天津大学 | 一种在紫铜表面制备纳米厚度的薄膜表面的方法 |
US20100316879A1 (en) * | 2008-02-08 | 2010-12-16 | Kuniteru Mihara | Copper alloy material for electric/electronic components |
CN101509850A (zh) * | 2009-03-20 | 2009-08-19 | 北京科技大学 | 一种制备电铸铜金相样品及显示组织的方法 |
-
2010
- 2010-03-23 JP JP2010066397A patent/JP4629154B1/ja active Active
-
2011
- 2011-03-21 TW TW100109511A patent/TWI429763B/zh active
- 2011-03-23 KR KR1020127020755A patent/KR101335201B1/ko active IP Right Grant
- 2011-03-23 CN CN201180015302.0A patent/CN102803574B/zh active Active
- 2011-03-23 EP EP11759455.6A patent/EP2551384A4/en not_active Withdrawn
- 2011-03-23 WO PCT/JP2011/057026 patent/WO2011118650A1/ja active Application Filing
- 2011-03-23 MX MX2012010887A patent/MX2012010887A/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
TWI429763B (zh) | 2014-03-11 |
CN102803574B (zh) | 2015-09-02 |
JP2011195927A (ja) | 2011-10-06 |
JP4629154B1 (ja) | 2011-02-09 |
EP2551384A1 (en) | 2013-01-30 |
EP2551384A4 (en) | 2017-07-19 |
TW201139703A (en) | 2011-11-16 |
WO2011118650A1 (ja) | 2011-09-29 |
KR20120114341A (ko) | 2012-10-16 |
KR101335201B1 (ko) | 2013-11-29 |
CN102803574A (zh) | 2012-11-28 |
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Legal Events
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FG | Grant or registration |