JP2015537122A - 非導電性プラスチック表面の金属化方法 - Google Patents
非導電性プラスチック表面の金属化方法 Download PDFInfo
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Abstract
Description
a)1種またはそれ以上の塩素酸イオン源、
b)1種またはそれ以上のバナジウム化合物、
c)硫酸。
濃縮された硫酸を脱イオン水と混合する。この溶液を、そのままにして冷却する。次に、塩素酸イオン源、バナジウム化合物および任意に第2の酸化剤を前記溶液中に溶解する。このエッチング溶液は、使用準備完了である。
物品の電気的非導電性プラスチック表面の金属化方法であって、以下の工程段階:
A)前記プラスチック表面を水性エッチング溶液でエッチングする工程;
B)前記プラスチック表面を金属コロイド溶液または金属化合物溶液で処理する工程、この金属は、元素周期表の第I族遷移金属および元素周期表の第VIII族遷移金属から選択される、および
C)前記プラスチック表面を金属化溶液で金属化する工程;
を含み、前記エッチング溶液が、少なくとも1種の塩素酸イオン源、硫酸およびバナジウム化合物を含むことを特徴としている前記方法。前述の本発明によるエッチング溶液のために提供される濃度および方法は、これ以下に記載の目的にも適用される。
Ai)前記プラスチック表面をアルカリ性溶液を含む溶液中で処理する工程。
Ai)前記プラスチック表面を塩素酸イオンのための還元剤および任意に第2の酸化剤を含む溶液中で処理する工程。
Aii)前記プラスチック表面を酸性水溶液中で処理する工程。
Bi)前記プラスチック表面を酸性水溶液中で処理する工程、および
Bii)前記プラスチック表面を金属化溶液中で無電解金属化する工程。
Ci)金属化されたプラスチック表面を高温で保管する工程。
以下の記載の実施例は、本発明を詳細に説明することを目的とするものである。
Claims (18)
- 電気的非導電性プラスチック表面の前処理のためのエッチング溶液であって、以下の成分:
a)1種またはそれ以上の塩素酸イオン源、
b)1種またはそれ以上のバナジウム化合物、および
c)硫酸
を含む前記エッチング溶液。 - 前記バナジウム化合物が、五酸化二バナジウムおよび/またはアルカリ金属バナジン酸塩であることを特徴とする、請求項1に記載のエッチング溶液。
- 前記バナジウム化合物の濃度が、0.1〜8.0g/lの範囲であることを特徴とする、請求項1または2に記載の組成物。
- 前記工程段階A)のエッチング溶液中の塩素酸イオン源が、塩素酸ナトリウムおよび塩素酸カリウムから選択されることを特徴とする、請求項1から3までのいずれか1項に記載のエッチング溶液。
- 前記塩素酸イオン濃度が、0.0016〜0.12mol/lの範囲であることを特徴とする、請求項1から4までのいずれか1項に記載のエッチング溶液。
- 前記硫酸濃度が、50〜80体積%の範囲であることを特徴とする、請求項1から5までのいずれか1項に記載のエッチング溶液。
- 前記エッチング溶液が、さらに、塩素酸イオンの標準酸化電位を上回る標準酸化電位を有する第2の酸化剤を2〜20g/lの量で含むことを特徴とする、請求項1から6までのいずれか1項に記載のエッチング溶液。
- 前記酸化剤が、過ヨウ素酸化合物であることを特徴とする、請求項7に記載のエッチング溶液。
- 前記エッチング溶液が、さらに、リン酸を10〜40体積%の範囲の濃度で含むことを特徴とする、請求項1から8までのいずれか1項に記載のエッチング溶液。
- 物品の電気的非導電性プラスチック表面を金属化するための方法であって、以下の工程段階:
A)前記プラスチック表面を請求項1から9までのいずれか1項に記載のエッチング溶液でエッチングする工程、
B)前記プラスチック表面を金属コロイド溶液または金属化合物溶液で処理する工程、該金属は、元素周期表の第I族遷移金属および元素周期表の第VIII族遷移金属から選択される、および
C)前記プラスチック表面を金属化溶液で金属化する工程
を含む前記方法。 - 前記工程段階A)の間の温度が、20〜65℃の間に維持されることを特徴とする、請求項10に記載の方法。
- 前記工程段階A)の間の温度が、40〜65℃に維持されることを特徴とする、請求項10に記載の方法。
- 前記工程段階B)の金属が、パラジウムであることを特徴とする、請求項10から12までのいずれか1項に記載の方法。
- 前記プラスチック表面が、少なくとも1種の電気的非導電性プラスチックから製造されており、該少なくとも1種の電気的非導電性プラスチックが、アクリロニトリルブタジエンスチレンコポリマー、ポリアミド、ポリカーボネートおよびアクリロニトリルブタジエンスチレンコポリマーと少なくとも1種のさらなるポリマーとの混合物を含む群から選択されることを特徴とする、請求項10から13までのいずれか1項に記載の方法。
- 以下のさらなる工程段階
Ai)前記プラスチック表面を塩素酸イオンのための還元剤を含む溶液中で処理する工程
が、前記工程段階A)とB)との間で実施されることを特徴とする、請求項10から14までのいずれか1項に記載の方法。 - 前記還元剤が、硫酸ヒドロキシルアンモニウム、塩化ヒドロキシルアンモニウム、および過酸化水素からなる群から選択されることを特徴とする、請求項15に記載の方法。
- 以下のさらなる工程段階
Ai)前記プラスチック表面を水酸化物イオン源を含む中和剤を含む溶液中で処理する工程
が、前記工程段階A)とB)との間で実施されることを特徴とする、請求項10から16までのいずれか1項に記載の方法。 - 以下のさらなる工程段階
Bi)前記プラスチック表面を酸性水溶液中で処理する工程、および
Bii)前記プラスチック表面を金属化溶液中で無電解金属化する工程
が、前記工程段階B)とC)との間で実施されることを特徴とする、請求項10から17までのいずれか1項に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LT2012110A LT6070B (lt) | 2012-12-07 | 2012-12-07 | Plastikų paviršiaus paruošimo prieš jų cheminį metalizavimą būdas |
LT2012110 | 2012-12-07 | ||
PCT/EP2013/075863 WO2014087004A1 (en) | 2012-12-07 | 2013-12-06 | Process for metallizing nonconductive plastic surfaces |
Publications (1)
Publication Number | Publication Date |
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JP2015537122A true JP2015537122A (ja) | 2015-12-24 |
Family
ID=49713109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2015546043A Ceased JP2015537122A (ja) | 2012-12-07 | 2013-12-06 | 非導電性プラスチック表面の金属化方法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US20150307992A1 (ja) |
EP (1) | EP2928984A1 (ja) |
JP (1) | JP2015537122A (ja) |
KR (2) | KR20170039775A (ja) |
CN (1) | CN104854216A (ja) |
BR (1) | BR112015012930A2 (ja) |
CA (1) | CA2893664C (ja) |
LT (1) | LT6070B (ja) |
WO (1) | WO2014087004A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210207280A1 (en) * | 2015-05-14 | 2021-07-08 | Lacks Enterprises, Inc. | Method for creating multiple electrical current pathways on a work piece using laser ablation |
EP3181726A1 (en) | 2015-12-18 | 2017-06-21 | ATOTECH Deutschland GmbH | Etching solution for treating nonconductive plastic surfaces and process for etching nonconductive plastic surfaces |
EP3228729A1 (en) * | 2016-04-04 | 2017-10-11 | COVENTYA S.p.A. | Process for metallization of an article having a plastic surface avoiding the metallization of the rack which fixes the article within the plating bath |
CN110402304A (zh) * | 2016-12-21 | 2019-11-01 | 哈索赫伯特施密特有限两合公司 | 用于酸洗合成材料的酸洗液 |
KR102565708B1 (ko) * | 2021-03-24 | 2023-08-11 | 박일영 | 플라스틱 도금용 팔라듐 촉매제 및 이를 이용한 플라스틱 도금 방법 |
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JPS52112668A (en) * | 1976-03-18 | 1977-09-21 | Sony Corp | Etching solution for plastics |
JPS58118832A (ja) * | 1981-12-30 | 1983-07-15 | オクシデンタル・ケミカル・コ−ポレ−シヨン | 酸性促進化剤に対する酸化剤 |
US5160600A (en) * | 1990-03-05 | 1992-11-03 | Patel Gordhanbai N | Chromic acid free etching of polymers for electroless plating |
JP2002105231A (ja) * | 2000-10-04 | 2002-04-10 | Toray Ind Inc | 表面金属化熱可塑性ポリエステル樹脂成形品 |
JP2011012312A (ja) * | 2009-07-02 | 2011-01-20 | Toyota Motor Corp | 無電解めっき処理方法及び無電解めっき材 |
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BE756045A (fr) * | 1969-09-12 | 1971-03-11 | Macdermid Inc | Procede de regeneration de solutions de decapage a l'acide chromique |
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CA2350422A1 (en) * | 1998-11-13 | 2000-05-25 | Leonas Naruskevicius | Process for metallizing a plastic surface |
DE10054544A1 (de) * | 2000-11-01 | 2002-05-08 | Atotech Deutschland Gmbh | Verfahren zum chemischen Metallisieren von Oberflächen |
FR2823214B1 (fr) * | 2001-04-09 | 2007-05-11 | Jean Claude Portner | Pre-traitement des matieres plastiques |
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LT2008082A (lt) * | 2008-10-28 | 2010-05-25 | Chemijos Institutas | Poliimido ir kitų plastikų ėsdinimo būdas |
PT2360294E (pt) * | 2010-02-12 | 2013-06-28 | Atotech Deutschland Gmbh | Processo para a metalização de objectos apresentando no mínimo duas matérias plásticas diferentes à superfície |
LT5997B (lt) | 2012-06-05 | 2014-02-25 | Atotech Deutschland Gmbh | Plastikų paviršiaus paruošimo prieš jų cheminį metalizavimą būdas |
-
2012
- 2012-12-07 LT LT2012110A patent/LT6070B/lt not_active IP Right Cessation
-
2013
- 2013-12-06 BR BR112015012930A patent/BR112015012930A2/pt not_active IP Right Cessation
- 2013-12-06 EP EP13799621.1A patent/EP2928984A1/en not_active Withdrawn
- 2013-12-06 JP JP2015546043A patent/JP2015537122A/ja not_active Ceased
- 2013-12-06 US US14/647,499 patent/US20150307992A1/en not_active Abandoned
- 2013-12-06 CA CA2893664A patent/CA2893664C/en not_active Expired - Fee Related
- 2013-12-06 KR KR1020177009056A patent/KR20170039775A/ko not_active Application Discontinuation
- 2013-12-06 CN CN201380063675.4A patent/CN104854216A/zh active Pending
- 2013-12-06 WO PCT/EP2013/075863 patent/WO2014087004A1/en active Application Filing
- 2013-12-06 KR KR1020157018064A patent/KR20150093214A/ko active Application Filing
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JPS52112668A (en) * | 1976-03-18 | 1977-09-21 | Sony Corp | Etching solution for plastics |
JPS58118832A (ja) * | 1981-12-30 | 1983-07-15 | オクシデンタル・ケミカル・コ−ポレ−シヨン | 酸性促進化剤に対する酸化剤 |
US5160600A (en) * | 1990-03-05 | 1992-11-03 | Patel Gordhanbai N | Chromic acid free etching of polymers for electroless plating |
JP2002105231A (ja) * | 2000-10-04 | 2002-04-10 | Toray Ind Inc | 表面金属化熱可塑性ポリエステル樹脂成形品 |
JP2011012312A (ja) * | 2009-07-02 | 2011-01-20 | Toyota Motor Corp | 無電解めっき処理方法及び無電解めっき材 |
Also Published As
Publication number | Publication date |
---|---|
KR20150093214A (ko) | 2015-08-17 |
LT6070B (lt) | 2014-09-25 |
EP2928984A1 (en) | 2015-10-14 |
CA2893664A1 (en) | 2014-06-12 |
CN104854216A (zh) | 2015-08-19 |
CA2893664C (en) | 2016-03-15 |
WO2014087004A1 (en) | 2014-06-12 |
KR20170039775A (ko) | 2017-04-11 |
LT2012110A (lt) | 2014-07-25 |
US20150307992A1 (en) | 2015-10-29 |
BR112015012930A2 (pt) | 2017-07-11 |
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