KR900002864B1 - 알칼리성 과망간산염 용액으로 플라스틱을 처리하기 위한 조성물 및 방법 - Google Patents
알칼리성 과망간산염 용액으로 플라스틱을 처리하기 위한 조성물 및 방법 Download PDFInfo
- Publication number
- KR900002864B1 KR900002864B1 KR1019860700072A KR860700072A KR900002864B1 KR 900002864 B1 KR900002864 B1 KR 900002864B1 KR 1019860700072 A KR1019860700072 A KR 1019860700072A KR 860700072 A KR860700072 A KR 860700072A KR 900002864 B1 KR900002864 B1 KR 900002864B1
- Authority
- KR
- South Korea
- Prior art keywords
- permanganate
- solution
- alkaline
- ions
- secondary oxidant
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K13/00—Etching, surface-brightening or pickling compositions
- C09K13/02—Etching, surface-brightening or pickling compositions containing an alkali metal hydroxide
-
- 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
- H05K3/38—Improvement of the adhesion between the insulating substrate and the metal
- H05K3/381—Improvement of the adhesion between the insulating substrate and the metal by special treatment of the substrate
-
- 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
- C23C18/18—Pretreatment of the material to be coated
- C23C18/20—Pretreatment of the material to be coated of organic surfaces, e.g. resins
- C23C18/22—Roughening, e.g. by etching
-
- 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
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0055—After-treatment, e.g. cleaning or desmearing of holes
-
- 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
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/07—Treatments involving liquids, e.g. plating, rinsing
- H05K2203/0779—Treatments involving liquids, e.g. plating, rinsing characterised by the specific liquids involved
- H05K2203/0786—Using an aqueous solution, e.g. for cleaning or during drilling of holes
- H05K2203/0793—Aqueous alkaline solution, e.g. for cleaning or etching
-
- 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
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/07—Treatments involving liquids, e.g. plating, rinsing
- H05K2203/0779—Treatments involving liquids, e.g. plating, rinsing characterised by the specific liquids involved
- H05K2203/0786—Using an aqueous solution, e.g. for cleaning or during drilling of holes
- H05K2203/0796—Oxidant in aqueous solution, e.g. permanganate
-
- 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
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/18—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using precipitation techniques to apply the conductive material
- H05K3/181—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using precipitation techniques to apply the conductive material by electroless plating
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Chemically Coating (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Abstract
Description
Claims (17)
- (a) 과망간산염 이온들 및 망간산염 이온을 과망간산염 이온으로 산화시킬 수 있는 2차 산화제 화합물로 이루어진 알칼리성 용액을 형성시키고 (b) 그 용액을 상승된 온도로 유지시킨 다음, (c) 유효시간 동안 플라스틱을 용액과 접촉시킴을 특징으로 하여, 플라스틱에 대한 무전해 금속 도금의 접착력이 개선되도록 플라스틱을 처리하는 방법.
- 제 1 항에 있어서, 알카리성 용액이 알칼리 금속 수산화물을 함유하는 방법.
- 제 1 항에 있어서, 추가로, (d) 용액중의 과망간산염 이온들과 플라스틱 처리 공정 동안 형성되는 망간산염 이온들의 농도를 측정하고 : (e) 유효량의 2차 산화제를 용액에 첨가함으로써 과망간산염 이온 농도와 망간산염 이온 농도의 합에 대한 과망간산염 이온 농도의 비율을 약 0.5이상의 수준으로 조절한 다음 : (f) 과망간산염 이온들을 용액에 첨가함으로써 과망간산염 이온 농도를 예정된 수준으로 조절하고 : (g) 처리공정 동안(b) 내지 (f) 단계들을 반복함을 특징으로 하는 방법.
- 제 3 항에 있어서, 과망간산 캄륨으로서 계산된 과망간산염 이온 농도가 약 10g/l 내지 100g/l인 방법.
- 제 4 항에 있어서, 용액의 온도가 약 100℉ 내지 200℉(39℃ 내지 94℃)인 방법.
- 제 5 항에 있어서, 알칼리성 용액이 알칼리 금속 수산화물을 함유하는 방법.
- 제 6 항에 있어서, 알칼리성 과망간산염 용액이 과망간산염 약 10g/l 내지 100g/l : 2차 산화제 약 1g/l 내지 100g/l : 및 알칼리 금속 수산화물 약 20g/l 내지 90g/l로 이루어지는 방법.
- (a) 과망간산염 이온원(source) 약 1g/l 내지 그것의 용해도 한계치 : (b) 망간산염 이온을 과망간산염 이온으로 산화시킬 수 있는 유효량의 2차 산화제(여기서 2차 산화제는 염소, 브롬, 오존, 하이포아염소산염, 메타과요오드산염 및 트리클로로-s-트리아진트리온염 중에서 선택된다)로 이루어진, 플라스틱에 대한 무전해 도금의 접착력이 개선되도록 플라스틱을 처리하기 위한 알칼리성 조성물
- 제 8 항에 있어서, (a) 과망간산염 이온원이 약 10g/l 내지 100g/l의 KMnO4이고 : (b) 2차 산화제가 약 1g/l 내지 약 100g/l의 NaOCl이며 : (c) 알칼리성 원이 약 10g/l 내지 150g/l의 알칼리성 수산화물인 알칼리성 조성물.
- 제 9 항에 있어서, 알칼리성 수산화물이 약 20g/l 내지 90g/l인 알칼리성 조성물.
- 제 8 항에 있어서, 망간산염 이온과 과망간산염 이온 농도의 합계에 대한 과망간산염 이온 농도의 비가 약 0.5 보다 큰 알칼리성 조성물.
- 제 11 항에 있어서, 언급된 비를 약 0.5 이상으로 조절하기 위해, 필요에 따라, 유효량의 2차 산화제가 용액에 첨가되는 알칼리성 조성물.
- 제 12 항에 있어서, 2차 산화제가 하이포아염소산염인 알칼리성 조성물.
- 제 13 항에 있어서, 언급된 비가 약 0.7 이상으로 유지되는 알칼리성 조성물.
- 제 8 항에 있어서, 2차 산화제가 하이포아염소산염인 알칼리성 조성물.
- 제 15 항에 있어서, 과망간산염 이온원이 KMnO4인 알칼리성 조성물.
- 제 16 항에 있어서, 하이포아염소산염이 하이포아염소산나트륨인 알칼리성 조성물.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/618,281 US4592852A (en) | 1984-06-07 | 1984-06-07 | Composition and process for treating plastics with alkaline permanganate solutions |
| US618,281 | 1984-06-07 | ||
| PCT/US1985/000854 WO1986000085A1 (en) | 1984-06-07 | 1985-05-08 | Composition and process for treating plastics with alkaline permanganate solutions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR860700133A KR860700133A (ko) | 1986-03-31 |
| KR900002864B1 true KR900002864B1 (ko) | 1990-05-01 |
Family
ID=24477070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019860700072A Expired KR900002864B1 (ko) | 1984-06-07 | 1985-05-08 | 알칼리성 과망간산염 용액으로 플라스틱을 처리하기 위한 조성물 및 방법 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4592852A (ko) |
| EP (1) | EP0185047B1 (ko) |
| JP (1) | JPS61501460A (ko) |
| KR (1) | KR900002864B1 (ko) |
| AU (1) | AU570567B2 (ko) |
| BR (1) | BR8506750A (ko) |
| CA (1) | CA1228513A (ko) |
| DE (1) | DE3579129D1 (ko) |
| DK (1) | DK56686D0 (ko) |
| GB (1) | GB2176151B (ko) |
| IL (1) | IL75226A (ko) |
| MX (1) | MX161398A (ko) |
| WO (1) | WO1986000085A1 (ko) |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4698124A (en) * | 1985-05-31 | 1987-10-06 | Morton Thiokol, Inc. | Method of regenerating permanganate etch bath |
| NZ215546A (en) * | 1985-05-31 | 1988-10-28 | Thiokol Morton Inc | Method of regenerating permanganate etching solution |
| US4940510A (en) * | 1987-06-01 | 1990-07-10 | Digital Equipment Corporation | Method of etching in the presence of positive photoresist |
| US4853095A (en) * | 1988-03-09 | 1989-08-01 | Macdermid, Incorporated | Conversion of manganese dioxide to permanganate |
| DE3823137C2 (de) * | 1988-07-05 | 1993-12-02 | Schering Ag | Verfahren zur Ätzung von Epoxid-Harz |
| US4999251A (en) * | 1989-04-03 | 1991-03-12 | General Electric Company | Method for treating polyetherimide substrates and articles obtained therefrom |
| FR2646583B1 (fr) * | 1989-05-01 | 1992-01-24 | Enthone Corp | Procede pour fabriquer des plaquettes a circuits imprimes |
| US5108786A (en) * | 1989-05-01 | 1992-04-28 | Enthone-Omi, Inc. | Method of making printed circuit boards |
| US5015339A (en) * | 1990-03-26 | 1991-05-14 | Olin Hunt Sub Iii Corp. | Process for preparing nonconductive substrates |
| US5213840A (en) * | 1990-05-01 | 1993-05-25 | Macdermid, Incorporated | Method for improving adhesion to polymide surfaces |
| US5143592A (en) * | 1990-06-01 | 1992-09-01 | Olin Corporation | Process for preparing nonconductive substrates |
| US5062930A (en) * | 1990-07-24 | 1991-11-05 | Shipley Company Inc. | Electrolytic permanganate generation |
| US5198096A (en) * | 1990-11-28 | 1993-03-30 | General Electric Company | Method of preparing polycarbonate surfaces for subsequent plating thereon and improved metal-plated plastic articles made therefrom |
| US5221418A (en) * | 1992-02-11 | 1993-06-22 | Macdermid, Incorporated | Method for improving the surface insulation resistance of printed circuits |
| DE4205190C2 (de) * | 1992-02-20 | 1994-07-14 | Blasberg Oberflaechentech | Verfahren und Mittel zur Konditionierung von Substraten oder Basismaterialien für die nachfolgende Metallisierung |
| US5998237A (en) * | 1996-09-17 | 1999-12-07 | Enthone-Omi, Inc. | Method for adding layers to a PWB which yields high levels of copper to dielectric adhesion |
| US6141870A (en) | 1997-08-04 | 2000-11-07 | Peter K. Trzyna | Method for making electrical device |
| US5985040A (en) * | 1998-09-21 | 1999-11-16 | Electrochemicals Inc. | Permanganate desmear process for printed wiring boards |
| US6454868B1 (en) | 2000-04-17 | 2002-09-24 | Electrochemicals Inc. | Permanganate desmear process for printed wiring boards |
| US7077918B2 (en) * | 2004-01-29 | 2006-07-18 | Unaxis Balzers Ltd. | Stripping apparatus and method for removal of coatings on metal surfaces |
| US8920402B2 (en) | 2004-04-27 | 2014-12-30 | The Spectranetics Corporation | Thrombectomy and soft debris removal device |
| US7277111B2 (en) * | 2005-01-28 | 2007-10-02 | Lexmark International, Inc. | Multiple speed modes for an electrophotographic device |
| US7354870B2 (en) | 2005-11-14 | 2008-04-08 | National Research Council Of Canada | Process for chemical etching of parts fabricated by stereolithography |
| WO2008132926A1 (ja) * | 2007-04-18 | 2008-11-06 | Ebara-Udylite Co., Ltd. | エッチング液およびこれを用いたプラスチック表面の金属化方法 |
| JP5585980B2 (ja) * | 2007-05-22 | 2014-09-10 | 奥野製薬工業株式会社 | 樹脂成形体に対する無電解めっきの前処理方法、樹脂成形体に対するめっき方法、及び前処理剤 |
| US20090056994A1 (en) * | 2007-08-31 | 2009-03-05 | Kuhr Werner G | Methods of Treating a Surface to Promote Metal Plating and Devices Formed |
| WO2009029871A1 (en) * | 2007-08-31 | 2009-03-05 | Zettacore, Inc. | Methods of treating a surface to promote binding of molecule(s) of interest, coatings and devices formed therefrom |
| US8394507B2 (en) * | 2009-06-02 | 2013-03-12 | Integran Technologies, Inc. | Metal-clad polymer article |
| US8906515B2 (en) * | 2009-06-02 | 2014-12-09 | Integran Technologies, Inc. | Metal-clad polymer article |
| US8247050B2 (en) | 2009-06-02 | 2012-08-21 | Integran Technologies, Inc. | Metal-coated polymer article of high durability and vacuum and/or pressure integrity |
| US8741392B2 (en) * | 2009-06-02 | 2014-06-03 | Integran Technologies, Inc. | Anodically assisted chemical etching of conductive polymers and polymer composites |
| WO2012005723A1 (en) | 2010-07-06 | 2012-01-12 | Zettacore, Inc. | Methods of treating copper surfaces for enhancing adhesion to organic substrates for use in printed circuit boards |
| DE102010050507A1 (de) * | 2010-11-08 | 2012-05-24 | H.C. Starck Clevios Gmbh | Verfahren zur Herstellung von Schichtkörpern durch Behandlung mit organischen Ätzmitteln und daraus erhältliche Schichtkörper |
| JP5330474B2 (ja) * | 2011-09-22 | 2013-10-30 | 上村工業株式会社 | デスミア液及びデスミア処理方法 |
| US9004240B2 (en) | 2013-02-27 | 2015-04-14 | Integran Technologies Inc. | Friction liner |
| MX368631B (es) | 2013-10-22 | 2019-10-08 | Okuno Chem Ind Co | Composicion para el tratamiento de material de resina con ataque quimico. |
| GB2587662A (en) * | 2019-10-04 | 2021-04-07 | Macdermid Inc | Prevention of unwanted plating on rack coatings for electrodeposition |
| US12540404B2 (en) | 2023-12-20 | 2026-02-03 | Macdermid Enthone Inc. | Method for improving adhesion between metallization layers and ozone-etched plastics |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3425947A (en) * | 1966-05-02 | 1969-02-04 | Hooker Chemical Corp | Method of treating metal surfaces |
| US3652351A (en) * | 1970-05-13 | 1972-03-28 | Carus Corp | Processes for etching synthetic polymer resins with alkaline alkali metal manganate solutions |
| US3833414A (en) * | 1972-09-05 | 1974-09-03 | Gen Electric | Aluminide coating removal method |
| US4042729A (en) * | 1972-12-13 | 1977-08-16 | Kollmorgen Technologies Corporation | Process for the activation of resinous bodies for adherent metallization |
| US4073740A (en) * | 1975-06-18 | 1978-02-14 | Kollmorgen Technologies Corporation | Composition for the activation of resinous bodies for adherent metallization |
| JPS5255933A (en) * | 1975-10-24 | 1977-05-07 | Kubota Ltd | Water passing through wall body for agricultural simple cooling device |
| JPS543169A (en) * | 1977-06-09 | 1979-01-11 | Matsushita Electric Ind Co Ltd | Resin surface treating agent |
| JPS5615736A (en) * | 1979-07-20 | 1981-02-16 | Tokyo Shibaura Electric Co | Ultrasonic diagnosing device |
| US4474677A (en) * | 1981-11-06 | 1984-10-02 | Lever Brothers Company | Colored aqueous alkalimetal hypochlorite compositions |
| US4425380A (en) * | 1982-11-19 | 1984-01-10 | Kollmorgen Technologies Corporation | Hole cleaning process for printed circuit boards using permanganate and caustic treating solutions |
-
1984
- 1984-06-07 US US06/618,281 patent/US4592852A/en not_active Expired - Fee Related
-
1985
- 1985-05-08 AU AU43585/85A patent/AU570567B2/en not_active Ceased
- 1985-05-08 BR BR8506750A patent/BR8506750A/pt not_active IP Right Cessation
- 1985-05-08 DE DE8585902776T patent/DE3579129D1/de not_active Expired - Lifetime
- 1985-05-08 KR KR1019860700072A patent/KR900002864B1/ko not_active Expired
- 1985-05-08 WO PCT/US1985/000854 patent/WO1986000085A1/en not_active Ceased
- 1985-05-08 JP JP60502285A patent/JPS61501460A/ja active Granted
- 1985-05-08 EP EP85902776A patent/EP0185047B1/en not_active Expired - Lifetime
- 1985-05-08 GB GB08601876A patent/GB2176151B/en not_active Expired
- 1985-05-15 CA CA000481605A patent/CA1228513A/en not_active Expired
- 1985-05-17 IL IL75226A patent/IL75226A/xx not_active IP Right Cessation
- 1985-06-03 MX MX205516A patent/MX161398A/es unknown
-
1986
- 1986-02-05 DK DK56686A patent/DK56686D0/da not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0380872B2 (ko) | 1991-12-26 |
| GB8601876D0 (en) | 1986-03-05 |
| JPS61501460A (ja) | 1986-07-17 |
| DE3579129D1 (de) | 1990-09-13 |
| AU4358585A (en) | 1986-01-10 |
| IL75226A (en) | 1988-11-30 |
| US4592852A (en) | 1986-06-03 |
| EP0185047A4 (ko) | 1986-11-07 |
| AU570567B2 (en) | 1988-03-17 |
| GB2176151A (en) | 1986-12-17 |
| GB2176151B (en) | 1988-02-10 |
| MX161398A (es) | 1990-09-20 |
| IL75226A0 (en) | 1985-09-29 |
| EP0185047A1 (ko) | 1986-06-25 |
| CA1228513A (en) | 1987-10-27 |
| BR8506750A (pt) | 1986-09-23 |
| EP0185047B1 (en) | 1990-08-08 |
| DK56686A (da) | 1986-02-05 |
| DK56686D0 (da) | 1986-02-05 |
| WO1986000085A1 (en) | 1986-01-03 |
| KR860700133A (ko) | 1986-03-31 |
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