JP6726204B2 - 多層体及び多層体の製造方法 - Google Patents
多層体及び多層体の製造方法 Download PDFInfo
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Description
a)第1印刷層を設けるステップと、
b)第1印刷層に第2印刷層を部分的に塗布するステップと、
c)第2印刷層をマスクとして用いて第1印刷層を構造化するステップと、を備える。
多層体1の表面から365nmの波長及び多層体1の裏面から254nmの波長が用いられる。
(Iriodin(登録商標))又はBASF社のルミナ(Lumina(登録商標))などの半透明光学可変顔料で第1印刷層12を印刷することである。
11 複合層
111 キャリアプライ
112 剥離層
113 保護層
114 複製層
115 金属層
116 保護層
12 第1印刷層
121 第1領域
122 第2領域
13 第2印刷層
Claims (16)
- a)第1印刷層を設けるステップと、
b)第2印刷層を前記第1印刷層に部分的に塗布するステップと、
c)前記第2印刷層をマスクとして用いて前記第1印刷層を構造化するステップと、を備え、
前記第1印刷層を設けるために、第1ニスが使用され、前記第1ニスは、前記第2印刷層を塗布するために使用される第2ニスと化学的に反応し、
前記第2ニスは、塩化ビニル、酢酸ビニル、及び、ジカルボン酸のPVC混合ポリマーであり、又は、
前記第2ニスは、プロピオン酸セルロースを有するポリエステルであることを特徴とする多層体の製造方法。 - 前記第1ニスは、染料を備えることを特徴とする請求項1に記載の方法。
- 前記第2ニスは、架橋剤を備えることを特徴とする請求項1又は2に記載の方法。
- 前記第1印刷層は、アルカリ性エッチング剤の作用により構造化されることを特徴とする請求項1から3のいずれか1項に記載の方法。
- 前記第1印刷層は、多色で塗布されることを特徴とする請求項1から4のいずれか1項に記載の方法。
- 前記第1印刷層は、グリッド形式で塗布されることを特徴とする請求項1から5のいずれか1項に記載の方法。
- 複合層は前記第1及び/又は第2印刷層に塗布され、前記複合層は、キャリアプライ、表面レリーフを有する複製層、反射層、保護層、及び、体積ホログラム層のうちの1つ以上の層からなることを特徴とする請求項1から6のいずれか1項に記載の方法。
- 前記複合層の少なくとも1つの層は、前記第2印刷層をマスクとして用いて構造化されることを特徴とする請求項7に記載の方法。
- 前記複合層は、UV遮断物を有する少なくとも1つのニス層を備えることを特徴とする請求項7又は8に記載の方法。
- 請求項1から9のいずれか1項に記載の方法により得られ、
第1印刷層と、前記第1印刷層の表面に配置された第2印刷層と、を備え、
前記第1印刷層は、前記第2印刷層をマスクとして用いて構造化されることを特徴とする多層体。 - 前記第1及び第2印刷層は、互いに化学的に架橋結合されることを特徴とする請求項10に記載の多層体。
- 前記多層体は、表面レリーフを有する複製層を備えることを特徴とする請求項10又は11に記載の多層体。
- 前記多層体は、少なくとも1つの部分金属層を備え、前記金属層は、アルミニウム、銅 、クロム、銀及び/若しくは金、又は、それらの合金からなり、5nmから100nmの厚さを有することを特徴とする請求項10から12のいずれか1項に記載の多層体。
- 請求項10から13のいずれか1項に記載の多層体を有するセキュリティドキュメント。
- 前記第1印刷層は、色進行、色勾配、又は、本来の色の画像の形式で塗布されることを特徴とする請求項1から4のいずれか1項に記載の方法。
- 前記第2印刷層をマスクとして用いることにより構造化された前記複合層の前記少なくとも1つの層は、金属層であることを特徴とする請求項7に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015104416.1 | 2015-03-24 | ||
DE102015104416.1A DE102015104416A1 (de) | 2015-03-24 | 2015-03-24 | Mehrschichtkörper und Verfahren zu dessen Herstellung |
PCT/EP2016/055006 WO2016150704A1 (de) | 2015-03-24 | 2016-03-09 | Mehrschichtkörper und verfahren zu dessen herstellung |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2018512305A JP2018512305A (ja) | 2018-05-17 |
JP2018512305A5 JP2018512305A5 (ja) | 2019-03-28 |
JP6726204B2 true JP6726204B2 (ja) | 2020-07-22 |
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HUP1800340A1 (hu) | 2018-10-04 | 2020-04-28 | Any Biztonsagi Nyomda Nyrt | Eljárás biztonsági elem kialakítására biztonsági okmányokon, biztonsági elemet tartalmazó biztonsági okmány, és aranyozó fólia biztonsági okmányhoz |
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JPH0250878A (ja) | 1988-08-15 | 1990-02-20 | Toppan Printing Co Ltd | 着色透視材の製造方法 |
US5270078A (en) | 1992-08-14 | 1993-12-14 | E. I. Du Pont De Nemours And Company | Method for preparing high resolution wash-off images |
US5292556A (en) | 1992-12-22 | 1994-03-08 | E. I. Du Pont De Nemours And Company | Method for preparing negative-working wash-off relief images |
ATA19212001A (de) | 2001-12-07 | 2005-09-15 | Hueck Folien Gmbh | Verfahren zur herstellung von bedruckten trägersubstraten |
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CN107635785B (zh) | 2021-03-23 |
US11124008B2 (en) | 2021-09-21 |
US20180043723A1 (en) | 2018-02-15 |
EP3274183A1 (de) | 2018-01-31 |
CN107635785A (zh) | 2018-01-26 |
DE102015104416A1 (de) | 2016-09-29 |
WO2016150704A1 (de) | 2016-09-29 |
EP3274183B1 (de) | 2023-07-12 |
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