TW293985B - - Google Patents
Download PDFInfo
- Publication number
- TW293985B TW293985B TW84110926A TW84110926A TW293985B TW 293985 B TW293985 B TW 293985B TW 84110926 A TW84110926 A TW 84110926A TW 84110926 A TW84110926 A TW 84110926A TW 293985 B TW293985 B TW 293985B
- Authority
- TW
- Taiwan
- Prior art keywords
- substrate
- item
- metal
- gold
- precious metal
- Prior art date
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
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/31—Coating with metals
- C23C18/42—Coating with noble metals
-
- 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
- H05K3/24—Reinforcing the conductive pattern
- H05K3/244—Finish plating of conductors, especially of copper conductors, e.g. for pads or lands
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemically Coating (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Electroplating Methods And Accessories (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32440994A | 1994-10-17 | 1994-10-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW293985B true TW293985B (ja) | 1996-12-21 |
Family
ID=23263456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW84110926A TW293985B (ja) | 1994-10-17 | 1995-10-17 |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU3955595A (ja) |
TW (1) | TW293985B (ja) |
WO (1) | WO1996011751A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3371072B2 (ja) * | 1997-04-25 | 2003-01-27 | 株式会社ジャパンエナジー | 銅または銅合金の変色防止液並びに変色防止方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3650913A (en) * | 1969-09-08 | 1972-03-21 | Macdermid Inc | An electroless plating process employing a specially prepared palladium-tin activator solution |
US4431685A (en) * | 1982-07-02 | 1984-02-14 | International Business Machines Corporation | Decreasing plated metal defects |
US4424241A (en) * | 1982-09-27 | 1984-01-03 | Bell Telephone Laboratories, Incorporated | Electroless palladium process |
US4770899A (en) * | 1987-06-10 | 1988-09-13 | Unisys Corporation | Method of coating copper conductors on polyimide with a corrosion resistant metal, and module produced thereby |
-
1995
- 1995-10-16 AU AU39555/95A patent/AU3955595A/en not_active Abandoned
- 1995-10-16 WO PCT/US1995/013162 patent/WO1996011751A1/en active Application Filing
- 1995-10-17 TW TW84110926A patent/TW293985B/zh active
Also Published As
Publication number | Publication date |
---|---|
AU3955595A (en) | 1996-05-06 |
WO1996011751A1 (en) | 1996-04-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1071805C (zh) | 一种在金属表面上形成银镀层的方法 | |
TWI242607B (en) | Bath and method of electroless plating of silver on metal surfaces | |
US4232060A (en) | Method of preparing substrate surface for electroless plating and products produced thereby | |
TW301844B (ja) | ||
US4632857A (en) | Electrolessly plated product having a polymetallic catalytic film underlayer | |
TWI260351B (en) | Electroless gold plating solution | |
JP3281417B2 (ja) | 電気めっき方法及び組成物 | |
TW200425810A (en) | Improved coating for silver plated circuits | |
CN108796475A (zh) | 镀敷催化剂及方法 | |
TW201211308A (en) | Method for treating metal surfaces | |
JP4792045B2 (ja) | パラジウム層を堆積する方法およびこのためのパラジウム浴 | |
CN102549196B (zh) | 用于将金属涂层施加到非电导性基体上的方法 | |
JP2014001447A (ja) | 金属接着を向上させる活性化方法 | |
JP2007138224A (ja) | アルミニウム材又はアルミニウム合金材の表面加工方法及び該方法により加工された表面を有するアルミニウム材又はアルミニウム合金材 | |
TW446755B (en) | Method and solution for producing gold layers | |
TWI223011B (en) | Electroless gold plating solution and process | |
KR20140035701A (ko) | 금 박막 형성 방법 및 인쇄회로기판 | |
JP2009024203A (ja) | 電気銅めっき方法 | |
JP3051683B2 (ja) | 無電解金めっき方法 | |
TW293985B (ja) | ||
CN102482780B (zh) | 沉积适用于将电线粘结在印刷电路板导体上的钯层的方法及所述方法中使用的钯浴 | |
JP5117796B2 (ja) | 化学研磨剤及びその化学研磨剤を用いてめっき前処理した銅又は銅合金を用いる金属めっき方法 | |
JP4616886B2 (ja) | アンチモン化合物を含有する基板にスズおよびスズ合金をコーティングするための方法 | |
JPS6277481A (ja) | スズホイスカ−の成長防止方法 | |
KR101115592B1 (ko) | 비시안계 은 도금액 및 이를 이용한 은 도금층 형성방법 |