JP7462543B2 - 銀めっき塗装体の製造方法 - Google Patents
銀めっき塗装体の製造方法 Download PDFInfo
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- JP7462543B2 JP7462543B2 JP2020204082A JP2020204082A JP7462543B2 JP 7462543 B2 JP7462543 B2 JP 7462543B2 JP 2020204082 A JP2020204082 A JP 2020204082A JP 2020204082 A JP2020204082 A JP 2020204082A JP 7462543 B2 JP7462543 B2 JP 7462543B2
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- Prior art keywords
- silver
- layer
- mmol
- plating layer
- silver plating
- Prior art date
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Description
基材上に少なくとも銀めっき層及びトップコート層をこの順に有する銀めっき塗装体の製造方法において、基材上に銀めっき層を形成した後に、メルカプト基及びヒドロキシフェニル基を有するトリアゾールまたはテトラゾール化合物を含有する表面処理液で該銀めっき層を処理し、その後トップコート層を形成することを特徴とする銀めっき塗装体の製造方法。
アクリルポリオール樹脂(大橋化学工業株式会社製ミラーシャインアンダーコートクリアD-1)にポリイソシアネート化合物(大橋化学工業株式会社製ミラーシャインアンダーコート用硬化剤N)とシンナー(メチルエチルケトンとブチルセロソルブを質量比1:1の割合で混合)をそれぞれ質量比10:2:10の割合で混合した。さらにこの塗料組成物に、3-メルカプトプロピルトリメトキシシランを2%、3-イソシアネートプロピルトリメトキシシランを2%添加してアンダーコート塗料組成物を得た。表面をイソプロパノールで洗浄乾燥したABS樹脂板に、この塗料組成物をスプレー塗布した後、80℃で1時間加熱乾燥して厚さ20μmのアンダーコート層を形成した。
亜硫酸カリウム20ミリモルに脱イオン水を加えて1リットルとした。pHは硫酸で7.5に調整した。
亜硫酸カリウム20ミリモル及び3-アミノプロピルトリメトキシシラン50ミリモルに脱イオン水を加えて、1リットルとした。pHは硫酸で7.5に調整した。
亜硫酸カリウム20ミリモル及び本発明の化合物(A-1)5ミリモルに脱イオン水を加えて、1リットルとした。pHは硫酸で7.5に調整した。
亜硫酸カリウム20ミリモル及び本発明の化合物(A-2)5ミリモルに脱イオン水を加えて、1リットルとした。pHは硫酸で7.5に調整した。
亜硫酸カリウム20ミリモル及び本発明の化合物(A-3)5ミリモルに脱イオン水を加えて、1リットルとした。pHは硫酸で7.5に調整した。
亜硫酸カリウム20ミリモル及び本発明の化合物(A-4)5ミリモルに脱イオン水を加えて、1リットルとした。pHは硫酸で7.5に調整した。
亜硫酸カリウム20ミリモル、3-アミノプロピルトリメトキシシラン50ミリモル及び本発明の化合物(A-1)5ミリモルに脱イオン水を加えて、1リットルとした。pHは硫酸で7.5に調整した。
亜硫酸カリウム20ミリモル、3-アミノプロピルトリメトキシシラン50ミリモル及び本発明の化合物(A-3)5ミリモルに脱イオン水を加えて、1リットルとした。pHは硫酸で7.5に調整した。
亜硫酸カリウム20ミリモル、3-アミノプロピルトリメトキシシラン50ミリモル及び本発明の化合物(A-1)1ミリモルに脱イオン水を加えて、1リットルとした。pHは硫酸で7.5に調整した。
亜硫酸カリウム20ミリモル、3-アミノプロピルトリメトキシシラン50ミリモル及び本発明の化合物(A-1)20ミリモルに脱イオン水を加えて、1リットルとした。pHは硫酸で7.5に調整した。
亜硫酸カリウム20ミリモル及び下記化合物(B-1)5ミリモルに脱イオン水を加えて、1リットルとした。pHは硫酸で7.5に調整した。
亜硫酸カリウム20ミリモル及び下記化合物(B-2)5ミリモルに脱イオン水を加えて、1リットルとした。pHは硫酸で7.5に調整した。
亜硫酸カリウム20ミリモル及び下記化合物(B-3)5ミリモルに脱イオン水を加えて、1リットルとした。pHは硫酸で8.5に調整した。
良 ;トップコート層の剥離が肉眼で確認できない
可 ;トップコート層の剥離の最も広い部分の幅がカット線の中心から1mm未満である
不可;トップコート層の剥離の最も広い部分の幅がカット線の中心から1mm以上である
トップコート層を以下に示すものに替えた以外は実施例1と全く同様にして銀めっき塗装体のサンプルを作製した。評価も実施例1と同様に行った。
Claims (1)
- 基材上に少なくとも銀めっき層及びトップコート層をこの順に有する銀めっき塗装体の製造方法において、基材上に銀めっき層を形成した後に、メルカプト基及びヒドロキシフェニル基を有するトリアゾールまたはテトラゾール化合物を含有する表面処理液で該銀めっき層を処理し、その後トップコート層を形成することを特徴とする銀めっき塗装体の製造方法。
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2011503355A (ja) | 2007-11-08 | 2011-01-27 | エントン インコーポレイテッド | 浸漬銀コーティング上の自己組織化分子 |
JP2014199319A (ja) | 2013-03-29 | 2014-10-23 | 富士フイルム株式会社 | 太陽光集光用フィルムミラーの製造方法および太陽光集光用フィルムミラー |
JP2019065338A (ja) | 2017-09-29 | 2019-04-25 | 三菱製紙株式会社 | 表面処理方法 |
JP2019130697A (ja) | 2018-01-29 | 2019-08-08 | 三菱製紙株式会社 | 銀めっき塗装体の製造方法 |
JP2020132915A (ja) | 2019-02-14 | 2020-08-31 | 三菱製紙株式会社 | 銀めっき塗装体の製造方法 |
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JP2011503355A (ja) | 2007-11-08 | 2011-01-27 | エントン インコーポレイテッド | 浸漬銀コーティング上の自己組織化分子 |
JP2014199319A (ja) | 2013-03-29 | 2014-10-23 | 富士フイルム株式会社 | 太陽光集光用フィルムミラーの製造方法および太陽光集光用フィルムミラー |
JP2019065338A (ja) | 2017-09-29 | 2019-04-25 | 三菱製紙株式会社 | 表面処理方法 |
JP2019130697A (ja) | 2018-01-29 | 2019-08-08 | 三菱製紙株式会社 | 銀めっき塗装体の製造方法 |
JP2020132915A (ja) | 2019-02-14 | 2020-08-31 | 三菱製紙株式会社 | 銀めっき塗装体の製造方法 |
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