ES2134034T3 - Agente de tratamiento de superficies de cobre o sus aleaciones. - Google Patents
Agente de tratamiento de superficies de cobre o sus aleaciones.Info
- Publication number
- ES2134034T3 ES2134034T3 ES97102981T ES97102981T ES2134034T3 ES 2134034 T3 ES2134034 T3 ES 2134034T3 ES 97102981 T ES97102981 T ES 97102981T ES 97102981 T ES97102981 T ES 97102981T ES 2134034 T3 ES2134034 T3 ES 2134034T3
- Authority
- ES
- Spain
- Prior art keywords
- alloys
- treatment agent
- copper surfaces
- copper
- compound
- 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 - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/28—Applying non-metallic protective coatings
- H05K3/282—Applying non-metallic protective coatings for inhibiting the corrosion of the circuit, e.g. for preserving the solderability
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/48—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 not containing phosphates, hexavalent chromium compounds, fluorides or complex fluorides, molybdates, tungstates, vanadates or oxalates
- C23C22/52—Treatment of copper or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
- C23F11/14—Nitrogen-containing compounds
- C23F11/149—Heterocyclic compounds containing nitrogen as hetero atom
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical Treatment Of Metals (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
SE PRESENTA UN AGENTE DE TRATAMIENTO PARA COBRE Y ALEACIONES DE COBRE, QUE COMPRENDE UNA SOLUCION ACUOSA, QUE CONTIENE UN COMPUESTO DE IMIDAZOL, O UN COMPUESTO DE BENZIMIDAZOL, UNA COMPLEXONA, E IONES DE HIERRO. DICHO AGENTE, FORMA UNA PELICULA QUIMICA, DE FORMA SELECTIVA EN LA SUPERFICIE DEL COBRE MIENTRAS QUE NO FORMA PELICULA EN LA SUPERFICIE DE OTROS METALES.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6549096 | 1996-02-26 | ||
JP27172296A JP3547028B2 (ja) | 1996-02-26 | 1996-09-19 | 銅及び銅合金の表面処理剤 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2134034T3 true ES2134034T3 (es) | 1999-09-16 |
Family
ID=26406635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97102981T Expired - Lifetime ES2134034T3 (es) | 1996-02-26 | 1997-02-24 | Agente de tratamiento de superficies de cobre o sus aleaciones. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5795409A (es) |
EP (1) | EP0791671B1 (es) |
JP (1) | JP3547028B2 (es) |
KR (1) | KR100473905B1 (es) |
CA (1) | CA2197965C (es) |
DE (1) | DE69700266T2 (es) |
ES (1) | ES2134034T3 (es) |
SG (1) | SG54469A1 (es) |
TW (1) | TW393524B (es) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9425031D0 (en) * | 1994-12-09 | 1995-02-08 | Alpha Metals Ltd | Printed circuit board manufacture |
GB9425030D0 (en) | 1994-12-09 | 1995-02-08 | Alpha Metals Ltd | Silver plating |
US6036758A (en) * | 1998-08-10 | 2000-03-14 | Pmd (U.K.) Limited | Surface treatment of copper |
US6524644B1 (en) | 1999-08-26 | 2003-02-25 | Enthone Inc. | Process for selective deposition of OSP coating on copper, excluding deposition on gold |
JP3952410B2 (ja) * | 2004-02-10 | 2007-08-01 | タムラ化研株式会社 | 金属の表面処理剤、プリント回路基板およびプリント回路基板の金属の表面処理方法 |
JP4546163B2 (ja) * | 2004-06-10 | 2010-09-15 | 四国化成工業株式会社 | 銅または銅合金の表面処理剤及び半田付け方法 |
DE102005031181A1 (de) * | 2005-07-01 | 2007-01-04 | Endress + Hauser Gmbh + Co. Kg | Leiterplatte mit einer Oberfläche mit mehreren Kontaktflächen, Verfahren zur Beschichtung von Kontaktflächen einer Leiterplatte |
KR100668129B1 (ko) * | 2005-07-07 | 2007-01-11 | 백양케미칼(주) | 프리플럭스 조성물 |
EP1780309B8 (en) * | 2005-10-25 | 2010-12-15 | ATOTECH Deutschland GmbH | Composition and method for improved adhesion of polymeric materials to copper or copper alloy surfaces |
KR20070090808A (ko) * | 2006-03-03 | 2007-09-06 | 멧쿠 가부시키가이샤 | 표면 처리제 및 이를 이용한 피막 형성 방법 |
JP4968909B2 (ja) * | 2006-03-03 | 2012-07-04 | メック株式会社 | 表面処理剤 |
US7794531B2 (en) * | 2007-01-08 | 2010-09-14 | Enthone Inc. | Organic solderability preservative comprising high boiling temperature alcohol |
US7883738B2 (en) * | 2007-04-18 | 2011-02-08 | Enthone Inc. | Metallic surface enhancement |
US10017863B2 (en) * | 2007-06-21 | 2018-07-10 | Joseph A. Abys | Corrosion protection of bronzes |
TWI453301B (zh) * | 2007-11-08 | 2014-09-21 | Enthone | 浸鍍銀塗層上的自組分子 |
US7972655B2 (en) * | 2007-11-21 | 2011-07-05 | Enthone Inc. | Anti-tarnish coatings |
JP4751464B2 (ja) * | 2009-06-02 | 2011-08-17 | 住友電気工業株式会社 | 接続方法,接続構造および電子機器 |
US20120067619A1 (en) * | 2009-06-01 | 2012-03-22 | Masamichi Yamamoto | Connection method, connection structure, and electronic device |
CN101697662B (zh) * | 2009-10-29 | 2011-04-27 | 深圳市唯特偶新材料股份有限公司 | 一种高抗热性有机保焊剂 |
JP5351830B2 (ja) | 2010-05-21 | 2013-11-27 | 日東電工株式会社 | 配線回路基板およびその製造方法 |
JP5615227B2 (ja) | 2011-05-23 | 2014-10-29 | 四国化成工業株式会社 | 銅または銅合金の表面処理剤及びその利用 |
JP5615233B2 (ja) | 2011-06-20 | 2014-10-29 | 四国化成工業株式会社 | 銅または銅合金の表面処理剤及びその利用 |
US9238864B2 (en) * | 2012-03-09 | 2016-01-19 | Halliburton Energy Services, Inc. | Controlled coating apparatus, systems, and methods |
KR101454967B1 (ko) * | 2012-08-08 | 2014-11-03 | 주식회사 에이스테크놀로지 | 표면 처리제 및 표면 처리 방법 |
JP6012393B2 (ja) * | 2012-10-23 | 2016-10-25 | 四国化成工業株式会社 | 銅の表面処理剤および表面処理方法 |
JP5985368B2 (ja) * | 2012-11-20 | 2016-09-06 | 四国化成工業株式会社 | 銅または銅合金の表面処理液及びその利用 |
US8961678B2 (en) | 2012-12-20 | 2015-02-24 | Rohm And Haas Electronic Materials Llc | Organic solderability preservative and method |
US20160031185A1 (en) * | 2013-03-15 | 2016-02-04 | Ccl Label, Inc. | Thin conductors, connectors, articles using such, and related methods |
CN103498136B (zh) * | 2013-06-28 | 2016-01-06 | 合肥工业大学 | 一种锌白铜用防高温变色剂及其使用方法 |
CN105350005B (zh) * | 2014-08-20 | 2018-04-03 | 中国石油化工股份有限公司 | 一种含钝化剂的复配酸洗液及其制备方法 |
CN107148156B (zh) * | 2017-05-08 | 2019-06-28 | 广东光华科技股份有限公司 | 3,6-二氧杂-1,8-辛二胺四乙酸衍生物的应用及osp处理液 |
CN109735838B (zh) * | 2019-03-14 | 2021-06-29 | 广东省石油与精细化工研究院 | 一种铜面选择性有机可焊保护剂 |
CN115043779B (zh) * | 2022-06-14 | 2024-06-25 | 广东金柏化学有限公司 | 一种2,4-二苯基咪唑化合物及其制备方法与应用 |
CN114833491B (zh) * | 2022-06-21 | 2024-04-30 | 广东哈福技术股份有限公司 | 一种铜面选择性有机保焊剂及其使用方法 |
CN115011956A (zh) * | 2022-06-28 | 2022-09-06 | 南通赛可特电子有限公司 | 一种有机铜面保护剂及其制备方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5618077A (en) * | 1979-07-21 | 1981-02-20 | Yukio Fujino | Generation and generator utilizing balanced pulley rope type truck |
JPS6141775A (ja) * | 1984-08-01 | 1986-02-28 | Hitachi Chem Co Ltd | 銅の表面処理法 |
JP2913410B2 (ja) * | 1990-02-13 | 1999-06-28 | 株式会社三和研究所 | 銅又は銅合金の表面処理剤 |
KR960008153B1 (ko) * | 1989-10-03 | 1996-06-20 | 다찌바나 다이끼찌 | 금속 공작용 표면 처리제 |
US5173130A (en) * | 1989-11-13 | 1992-12-22 | Shikoku Chemicals Corporation | Process for surface treatment of copper and copper alloy |
TW217426B (es) * | 1992-01-08 | 1993-12-11 | Mekku Kk | |
JPH062176A (ja) * | 1992-06-18 | 1994-01-11 | Metsuku Kk | 銅および銅合金の表面処理剤 |
JPH0681161A (ja) * | 1992-08-31 | 1994-03-22 | Hitachi Ltd | 銅及び銅合金の表面処理剤 |
TW263534B (es) * | 1993-08-11 | 1995-11-21 | Makkusu Kk | |
JPH0779061A (ja) * | 1993-09-07 | 1995-03-20 | Mec Kk | 銅および銅合金の表面処理剤 |
JP2923596B2 (ja) * | 1993-08-11 | 1999-07-26 | メック株式会社 | イミダゾール系化合物を用いた銅および銅合金の表面処理剤 |
JPH07166381A (ja) * | 1993-12-13 | 1995-06-27 | Mec Kk | 銅および銅合金の表面処理剤 |
JP2781954B2 (ja) * | 1994-03-04 | 1998-07-30 | メック株式会社 | 銅および銅合金の表面処理剤 |
-
1996
- 1996-09-19 JP JP27172296A patent/JP3547028B2/ja not_active Expired - Lifetime
-
1997
- 1997-02-19 CA CA002197965A patent/CA2197965C/en not_active Expired - Fee Related
- 1997-02-21 SG SG1997000380A patent/SG54469A1/en unknown
- 1997-02-21 TW TW086102080A patent/TW393524B/zh not_active IP Right Cessation
- 1997-02-24 ES ES97102981T patent/ES2134034T3/es not_active Expired - Lifetime
- 1997-02-24 DE DE69700266T patent/DE69700266T2/de not_active Expired - Lifetime
- 1997-02-24 EP EP97102981A patent/EP0791671B1/en not_active Expired - Lifetime
- 1997-02-24 US US08/805,055 patent/US5795409A/en not_active Expired - Lifetime
- 1997-02-26 KR KR1019970005861A patent/KR100473905B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR19980023952A (ko) | 1998-07-06 |
JP3547028B2 (ja) | 2004-07-28 |
JPH09291372A (ja) | 1997-11-11 |
KR100473905B1 (ko) | 2005-09-06 |
EP0791671B1 (en) | 1999-06-16 |
DE69700266D1 (de) | 1999-07-22 |
SG54469A1 (en) | 1998-11-16 |
TW393524B (en) | 2000-06-11 |
EP0791671A1 (en) | 1997-08-27 |
CA2197965C (en) | 2005-01-11 |
US5795409A (en) | 1998-08-18 |
CA2197965A1 (en) | 1997-08-27 |
DE69700266T2 (de) | 1999-11-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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