JP5676970B2 - 金属化のためのポリマー含有基体の製造 - Google Patents
金属化のためのポリマー含有基体の製造 Download PDFInfo
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- JP5676970B2 JP5676970B2 JP2010182049A JP2010182049A JP5676970B2 JP 5676970 B2 JP5676970 B2 JP 5676970B2 JP 2010182049 A JP2010182049 A JP 2010182049A JP 2010182049 A JP2010182049 A JP 2010182049A JP 5676970 B2 JP5676970 B2 JP 5676970B2
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- 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
- H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
- H05K3/4007—Surface contacts, e.g. bumps
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- 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
- C23C18/2006—Pretreatment of the material to be coated of organic surfaces, e.g. resins by other methods than those of C23C18/22 - C23C18/30
- C23C18/2046—Pretreatment of the material to be coated of organic surfaces, e.g. resins by other methods than those of C23C18/22 - C23C18/30 by chemical pretreatment
- C23C18/2053—Pretreatment of the material to be coated of organic surfaces, e.g. resins by other methods than those of C23C18/22 - C23C18/30 by chemical pretreatment only one step pretreatment
- C23C18/206—Use of metal other than noble metals and tin, e.g. activation, sensitisation with metals
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/02—Chemical treatment or coating of shaped articles made of macromolecular substances with solvents, e.g. swelling agents
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- 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
- C23C18/02—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 thermal decomposition
- C23C18/04—Pretreatment of the material to be coated
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- 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
- C23C18/1601—Process or apparatus
- C23C18/1603—Process or apparatus coating on selected surface areas
- C23C18/1607—Process or apparatus coating on selected surface areas by direct patterning
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- 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
- C23C18/1601—Process or apparatus
- C23C18/1633—Process of electroless plating
- C23C18/1646—Characteristics of the product obtained
- C23C18/165—Multilayered product
- C23C18/1653—Two or more layers with at least one layer obtained by electroless plating and one layer obtained by electroplating
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- 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
- C23C18/2006—Pretreatment of the material to be coated of organic surfaces, e.g. resins by other methods than those of C23C18/22 - C23C18/30
- C23C18/2046—Pretreatment of the material to be coated of organic surfaces, e.g. resins by other methods than those of C23C18/22 - C23C18/30 by chemical pretreatment
- C23C18/2073—Multistep pretreatment
- C23C18/2086—Multistep pretreatment with use of organic or inorganic compounds other than metals, first
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- 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
- C23C18/28—Sensitising or activating
- C23C18/285—Sensitising or activating with tin based compound or composition
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- 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
- C23C18/28—Sensitising or activating
- C23C18/30—Activating or accelerating or sensitising with palladium or other noble metal
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- 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
- H05K3/26—Cleaning or polishing of the conductive pattern
-
- 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
- C23C18/24—Roughening, e.g. by etching using acid aqueous solutions
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- 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
- C23C18/38—Coating with copper
- C23C18/40—Coating with copper using reducing agents
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Metallurgy (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Thermal Sciences (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Chemically Coating (AREA)
Description
を有する化合物が挙げられる。典型的には、1種以上のn−アルキルアミノプロピオナートが溶媒膨潤剤組成物中に含まれる。
ロスマイルス泡高さ試験(Ross−Miles Foam Height Test;ASTM D1173−53)が10の水性溶媒膨潤剤サンプルについて試験された。サンプル1〜5(表1)は希釈されなかった。サンプル6〜10(表2)は、すすぎをまねるために、水で希釈されて、0.5%溶液を形成した。重量パーセント濃度での、各溶媒膨潤剤試験溶液の200mLサンプルがシリンダーを通して滴下され、同じ溶液50mLと衝突させられた。衝突力のせいで、泡が発生し、センチメートル単位でのその高さが最初および5分後に測定された。この試験は室温で行われた。溶媒膨潤剤を希釈しない試験は2回行われた。
噴霧効果を模倣し、4種の溶媒膨潤剤配合物について泡高さを測定するために、空気高流速試験が行われた。以下の表3は試験された配合物を開示する。
複数のスルーホールを有するS1000−2高Tg(170℃)エポキシ板4枚がシェンイーカンパニー(Sheng Yi Company;中華人民共和国、広東省、トンコワン市)によって提供された。一枚の板が切断され、露出したスルーホールの表面をSEMを用いて観察した。そのスルーホールの壁の表面は、スルーホールドリルプロセスによって生じたスメアを含んでいた。
Sheng Yiからの4枚の低Tg(140℃)エポキシ板が提供されたことを除いて、実施例3に記載された手順が繰り返された。一枚の板は、複数のスルーホールをドリル孔あけした後で切断され、SEMを用いてそのスルーホールの壁をスメアについて観察した。観察された壁の全てが有意な樹脂スメアを示した。
7枚の積層銅クラッド板が提供される。3種のエポキシ積層体の第1の群は170℃のTg値を有する(モデル:ポリクラッド370HR、ウィスコンシン州、ラクロセ、イソララミネートシステムズコーポレーション(Isola Laminate Systems Corp.)から入手可能;およびS1000−2、Sheng Yiから入手可能、およびTUC−752、台湾、Chupei City Hsinchu Hsien、タイワンユニオンテクノロジーコーポレーションから入手可能)。1種のエポキシ積層体(モデル:IT−180、タイワン、Taoyuan、Ping−Cheng Industrial Zone、ITEQコーポレーションから入手可能)は180℃のTgを有する。3種のエポキシ積層体は150℃のTgを有する(モデル:NPG、タイワン、Taipei Country,Shu−Lin Villa、ナンヤプラスチックスコーポレーション(Nan Ya Plastics Corp.)から入手可能;S−1000およびS−1141 Sheng Yiから入手可能)。各板は、このような目的のために産業界において使用される従来のドリルを使用して、複数のスルーホールをドリルで孔あけする。板1枚あたり500〜1000のスルーホールが存在し、各孔は直径約1mmである。
中和の後で、次いで、各板はCIRCUPOSIT商標コンディショナー3320溶液で処理される。コンディショニングは60℃で5分間行われる。次いで、この板は水で4分間すすがれる。
Claims (7)
- a)1種以上のポリマーおよび複数のバイアを含む基体を提供し;
b)n−アルキルアミノプロピオナートおよびn−アルキルアミノジプロピオナートから選択される1種以上の両性界面活性剤、グリコールエーテルおよびグリコールフェニルエーテルから選択される1種以上の有機溶媒および1種以上の分散剤を含む組成物を、前記1種以上のポリマーおよび複数のバイアを含む基体上に適用して、前記1種以上のポリマーを膨潤させ;並びに
c)膨潤した1種以上のポリマーに酸化剤を適用して、複数のバイア内の1種以上のポリマーをデスメアするかまたはトポグラフィー変化させる;
ことを含む方法。 - 複数のバイアの壁を金属化する工程をさらに含む、請求項1に記載の方法。
- 分散剤がアニオン性界面活性剤である、請求項1に記載の方法。
- 分散剤が非イオン性界面活性剤である、請求項1に記載の方法。
- 基体がプリント回路板である、請求項1に記載の方法。
- 前記グリコールエーテルが、ジエチレングリコールモノメチルエーテル、ジエチレングリコールモノプロピルエーテル、ジエチレングリコールモノブチルエーテル、エチレングリコールモノメチルエーテル、エチレングリコールモノプロピルエーテル、エチレングリコールモノブチルエーテル、ジプロピレングリコールモノメチルエーテル、ジプロピレングリコールモノプロピルエーテルおよびジプロピレングリコールモノブチルエーテルから選択される,請求項1記載の方法。
- 前記グリコールフェニルエーテルが、エチレングリコールフェニルエーテルおよびプロピレングリコールフェニルエーテルから選択される,請求項1記載の方法。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27450509P | 2009-08-18 | 2009-08-18 | |
| US61/274505 | 2009-08-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2011099087A JP2011099087A (ja) | 2011-05-19 |
| JP5676970B2 true JP5676970B2 (ja) | 2015-02-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010182049A Active JP5676970B2 (ja) | 2009-08-18 | 2010-08-17 | 金属化のためのポリマー含有基体の製造 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20110064870A1 (ja) |
| EP (1) | EP2287357B1 (ja) |
| JP (1) | JP5676970B2 (ja) |
| KR (1) | KR20110018849A (ja) |
| CN (2) | CN101994105A (ja) |
| TW (1) | TWI465603B (ja) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104519664B (zh) * | 2013-09-27 | 2018-04-17 | 北大方正集团有限公司 | 印制电路板的清洗方法和印制电路板 |
| CN104532215B (zh) * | 2014-12-23 | 2017-03-01 | 天津大学 | 一种聚醚醚酮和聚醚醚酮/碳纳米管复合材料的无钯化学镀方法 |
| DE202016007614U1 (de) | 2015-12-23 | 2018-03-13 | Apple Inc. | Gehäuse mit metallischer Innenflächenschicht |
| CN105671526B (zh) * | 2016-01-22 | 2018-05-22 | 卓达新材料科技集团有限公司 | 一种镀金属膜的聚合物材料 |
| US10447834B2 (en) | 2016-09-21 | 2019-10-15 | Apple Inc. | Electronic device having a composite structure |
| US10569186B2 (en) * | 2017-07-10 | 2020-02-25 | Srg Global, Inc. | Hexavalent chromium free etch manganese recovery system |
| CN115044891B (zh) * | 2022-06-22 | 2024-02-06 | 江西超洋科技有限公司 | 一种脂肪族羧酸酯类沉铜溶胀剂及其制备方法和应用 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2227295B1 (ja) * | 1973-04-26 | 1976-11-12 | Rhone Poulenc Ind | |
| DE2437090A1 (de) * | 1974-08-01 | 1976-02-19 | Hoechst Ag | Reinigungsmittel |
| US4035409A (en) * | 1974-12-18 | 1977-07-12 | Texaco Inc. | Hydrocarbyl amine substituted propionic ester |
| US4619741A (en) * | 1985-04-11 | 1986-10-28 | Olin Hunt Specialty Products Inc. | Process for preparing a non-conductive substrate for electroplating |
| US4904506A (en) * | 1986-01-03 | 1990-02-27 | International Business Machines Corporation | Copper deposition from electroless plating bath |
| US5132038A (en) | 1988-04-25 | 1992-07-21 | Macdermid, Incorporated | Composition for preparing printed circuit through-holes for metallization |
| JPH0719959B2 (ja) * | 1988-04-25 | 1995-03-06 | マクダーミツド インコーポレーテツド | 金属被覆化用プリント回路通し孔の製法及び組成物 |
| US4959121A (en) * | 1990-01-05 | 1990-09-25 | General Electric Company | Method for treating a polyimide surface for subsequent plating thereon |
| US5015339A (en) * | 1990-03-26 | 1991-05-14 | Olin Hunt Sub Iii Corp. | Process for preparing nonconductive substrates |
| US5476615A (en) * | 1994-05-20 | 1995-12-19 | Lonza Inc. | Low foam sanitizers |
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| JP5342258B2 (ja) * | 2009-02-06 | 2013-11-13 | 上村工業株式会社 | デスミア処理方法 |
-
2010
- 2010-08-17 EP EP10173029.9A patent/EP2287357B1/en not_active Not-in-force
- 2010-08-17 JP JP2010182049A patent/JP5676970B2/ja active Active
- 2010-08-18 CN CN2010105116383A patent/CN101994105A/zh active Pending
- 2010-08-18 KR KR1020100079627A patent/KR20110018849A/ko not_active Ceased
- 2010-08-18 US US12/858,813 patent/US20110064870A1/en not_active Abandoned
- 2010-08-18 CN CN201510546854.4A patent/CN105220132B/zh active Active
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Also Published As
| Publication number | Publication date |
|---|---|
| CN105220132B (zh) | 2018-04-20 |
| TWI465603B (zh) | 2014-12-21 |
| EP2287357B1 (en) | 2016-04-13 |
| EP2287357A2 (en) | 2011-02-23 |
| JP2011099087A (ja) | 2011-05-19 |
| CN105220132A (zh) | 2016-01-06 |
| EP2287357A3 (en) | 2014-09-24 |
| CN101994105A (zh) | 2011-03-30 |
| KR20110018849A (ko) | 2011-02-24 |
| US20110064870A1 (en) | 2011-03-17 |
| TW201113393A (en) | 2011-04-16 |
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