JPS6045587B2 - Au vapor deposited film - Google Patents
Au vapor deposited filmInfo
- Publication number
- JPS6045587B2 JPS6045587B2 JP13138181A JP13138181A JPS6045587B2 JP S6045587 B2 JPS6045587 B2 JP S6045587B2 JP 13138181 A JP13138181 A JP 13138181A JP 13138181 A JP13138181 A JP 13138181A JP S6045587 B2 JPS6045587 B2 JP S6045587B2
- Authority
- JP
- Japan
- Prior art keywords
- deposited film
- film
- vapor
- vapor deposited
- deposited
- 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
- 239000002985 plastic film Substances 0.000 claims description 7
- 229920006255 plastic film Polymers 0.000 claims description 7
- 238000007740 vapor deposition Methods 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 7
- 230000003595 spectral effect Effects 0.000 description 7
- 230000006911 nucleation Effects 0.000 description 3
- 238000010899 nucleation Methods 0.000 description 3
- 238000000151 deposition Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005566 electron beam evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- -1 polyethylene terephthalate Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000007738 vacuum evaporation Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Description
【発明の詳細な説明】 この発明はＡｕ蒸着フィルムに関する。[Detailed description of the invention] This invention relates to an Au vapor-deposited film.
なお、この明細書では蒸着とは、真空蒸着、スパッタリ
ング、イオンブレーティング、電子ビーム蒸着などのす
べてを含むものである。Note that in this specification, evaporation includes all methods such as vacuum evaporation, sputtering, ion blating, and electron beam evaporation.
プラスチックフィルム上にＡ喝着膜を透視可能な程度の
厚さに形成したＡｕ蒸着フィルムは、Ａｕ蒸着膜特有の
光線透過及ひ光線反射分光曲線により、他の金属蒸着フ
ィルムでは得ることのできない独特の美麗な外観を呈し
ている。The Au vapor-deposited film, in which the A-deposited film is formed on a plastic film to a thickness that is thick enough to be seen through, has a unique characteristic that cannot be obtained with other metal-deposited films due to the light transmission and light reflection spectral curves unique to the Au vapor-deposited film. It has a beautiful appearance.
従つて、このようなＡｕ蒸着フィルムは、窓ガラス等に
貼着して光線調整フィルムとして使用したり、導電性フ
ィルムとして使用したりすることが切望されている。し
かしながら、Ａｕ蒸着膜はプラスチックフィルムとの密
着力が非常に劣つている。Therefore, it is strongly desired that such an Au vapor-deposited film be used as a light beam control film by being attached to a window glass or the like, or as a conductive film. However, the adhesion of the Au vapor-deposited film to the plastic film is very poor.
本発明者は、この密着性を改良せんと、プラスチツクフ
イルムヘの各種の下地処理をこれまで種々検討してきた
が仲々満足するものが得られなかつた。The inventors of the present invention have investigated various surface treatments for plastic films in order to improve this adhesion, but have not been able to obtain anything that satisfies them.
゜ ・一 曹 上−ｍｌ″： Ｉ−Ｌ’ Λ１１芝主譜
オーマ°→ フ羊、ソ〃フィルム上に形成するに先立ち
、Ａｇその他各種の金属薄膜をいわゆる核付けとしてプ
ラスチックフィルム上に形成し、その上にＡ嘆着膜を形
成すると密着性はある程度改善されるのであるが、他方
、核付けした金属の影響により、Ａｕ蒸着膜特有の光線
透過及び光線反射分光曲線を得ることができず、そのた
めＡｕ蒸着膜独特の美麗な外観が失われるのである。゜ ・Iso 1-ml": I-L' When an A-deposited film is formed on top of the A-deposited film, the adhesion is improved to some extent, but on the other hand, due to the influence of the nucleated metal, it is not possible to obtain the light transmission and light reflection spectral curves peculiar to the Au vapor-deposited film. Therefore, the beautiful appearance unique to the Au vapor deposited film is lost.
しかしながら本発明者は、鋭意研究の結果、ついに、Ｃ
ｕ蒸着膜それも特定の厚さのＣｕ蒸着膜をあらかじめ形
成しておけば、Ａ曝着膜特有の光線透過及び光線反射分
光曲線を殆んどそこなうことなく、Ａｕ蒸着膜の密着力
を向上させることができることを見い出し、この発明を
完成したもの、である。However, as a result of intensive research, the inventor finally found that C.
U-deposited film If a Cu-deposited film of a specific thickness is formed in advance, the adhesion of the Au-deposited film can be improved without almost impairing the light transmission and light reflection spectral curves characteristic of the A-deposited film. This invention was completed by discovering that it could be done.
この発明は
Ａ プラスチックフィルム上にＣｕ蒸着膜、Ａｕ蒸着膜
が順次積層されている。This invention is A. A Cu vapor deposition film and an Au vapor deposition film are sequentially laminated on a plastic film.
ＢＣ…乾着膜の厚さは１０八〜２００八である。BC...The thickness of the dry film is 108 to 2008.
フＣＡｕ蒸着膜の厚さは５０八以上である。ＤＣ嘆着膜
はＡｕ蒸着膜よりも薄い。Ｅ 全体として透過可能であ
る。The thickness of the CAu vapor deposited film is 50 mm or more. The DC deposition film is thinner than the Au deposition film. E Transparent as a whole.
Ｆ 以上Ａ−Ｅの要件を備えていることを特徴とする、
Ａｕ蒸着フィルムである。F or more, characterized by meeting the requirements of A-E,
It is an Au vapor-deposited film.
５ この発明は、プラスチックフィルム上にＡｕ蒸着膜
を形成するに先立ち、核付けとしてあらかじめＣｕ蒸着
膜が形成されている。5 In this invention, a Cu vapor deposited film is formed in advance as a nucleation prior to forming an Au vapor deposited film on a plastic film.
この核付けとしてのＣｕ蒸着膜が存在することによりＡ
ｕ蒸着膜の密着性が改善されるものである。・θ Ｃｕ
蒸着膜は特定の厚さのものに限られる。Due to the presence of this Cu vapor deposited film as nucleation, A
This improves the adhesion of the u-deposited film.・θ Cu
The deposited film is limited to a specific thickness.
すなわち１０Ａ〜２００への厚さであり、かつ、Ａ嗅着
膜よりも薄い必要がある。Ｃｕ蒸着膜が１０Ａより薄い
とそれは薄すぎて核付けとしての密着性の改善には役立
たない。逆にＣｕ蒸着膜が２００Ａより厚いと密着性は
改善されるが、Ｃｕ蒸着膜が厚すぎてＣｕ蒸着膜自体の
外観があられれ、Ａｕ蒸着膜の外観をそこなう。Ｃｕ蒸
着膜はＡｕ蒸着膜より薄くなければならない。That is, it needs to have a thickness of 10A to 200A and be thinner than the A olfactory membrane. If the Cu vapor deposition film is thinner than 10A, it is too thin to be useful for improving adhesion as a nucleation. On the other hand, if the Cu vapor deposition film is thicker than 200A, the adhesion is improved, but the Cu vapor deposition film is too thick and the appearance of the Cu vapor deposition film itself becomes rough, which impairs the appearance of the Au vapor deposition film. The Cu deposited film must be thinner than the Au deposited film.
これは、Ｏ蒸着膜がＡｕ蒸着膜より厚いとＣｕ蒸着膜の
腐食が目立ちＡ嘴着膜の外観をそこなうと共に、Ａｕ蒸
着膜特有の光線透過及び光線反射分光曲線を維持するこ
とが困難となるからである。Ａｕ蒸着膜は５０Ａ以上の
厚さである。This is because if the O-deposited film is thicker than the Au-deposited film, corrosion of the Cu-deposited film becomes noticeable, damaging the appearance of the A-deposited film, and making it difficult to maintain the light transmission and light reflection spectral curves unique to the Au-deposited film. It is from. The Au vapor deposited film has a thickness of 50A or more.
これはＡｕ蒸着膜が５０人より薄いと、Ａｕ蒸着膜独特
の美麗な外観が得られないからである。この発明は全体
として透視可能である。この発明がＡｕ蒸着膜特有の光
線透過及び光線反射分光曲線を維持しつつＡｕ蒸着膜の
密着性の改善をはかるものあるから、これは当然である
。この発明が透視可能であるためのＣｕ蒸着膜及びＡｕ
蒸着膜の厚さの上限は、両者を合わせて約４５０Ａであ
る。This is because if the Au vapor deposition film is thinner than 50 mm, the beautiful appearance unique to the Au vapor deposition film cannot be obtained. The invention is transparent as a whole. This is natural since the present invention aims to improve the adhesion of the Au vapor deposited film while maintaining the light transmission and light reflection spectral curves specific to the Au vapor deposited film. Cu vapor deposited film and Au which enable this invention to be seen through
The upper limit of the thickness of the deposited film is about 450A in total.
従つて例えば、この発明において、０蒸着膜を最大許容
厚さである２００Ａとしたときは、Ａｕ蒸着膜は２５０
Ａより厚くならないようにしなければ、全体として透視
が困難になる。この発明は以上の如く構成することによ
り、Ａｕ蒸着膜の密着力を、Ａｌ，Ｃｒ，Ｎｊ，Ｃｕ，
Ａｇｌその他一般的に蒸着膜形成に使用される金属の蒸
着膜と同程度に向上させると共に、Ａｕ蒸着膜特有の光
線透過及び光線反射分光曲線を殆んどそこなうことなく
、Ａｕ蒸着膜独特の美麗な外観を維持させることができ
るものである。下記にＡｕ蒸着膜のみの場合と、Ｃｕ蒸
着膜とＡｕ蒸着膜とを積層した場合の、光線透過及ひ光
線反射の分光曲線の一例を示す。Therefore, for example, in this invention, when the maximum allowable thickness of the 0 evaporated film is 200 A, the Au evaporated film has a thickness of 250 A.
Unless it is made thicker than A, it will be difficult to see through it as a whole. By configuring the present invention as described above, the adhesion of the Au vapor deposited film can be improved by controlling the adhesion of Al, Cr, Nj, Cu,
It has been improved to the same level as Agl and other metal vapor deposited films generally used for forming vapor deposited films, and has the unique beauty of Au vapor deposited films without almost impairing the light transmission and light reflection spectral curves unique to Au vapor deposited films. It is possible to maintain a beautiful appearance. Examples of spectral curves of light transmission and light reflection are shown below in the case of only the Au vapor deposited film and in the case of stacking the Cu vapor deposited film and the Au vapor deposited film.
プラスチックフィルムとしてはいずれも、厚さ２５ｐの
ポリエチレンテレフタレートフィルムを使用した。なお
、この発明は、Ａ傭着膜上に適宜保護膜を設けたり、適
宜素材を、適宜箇所に積層したりすることは自由である
。As the plastic film, a polyethylene terephthalate film with a thickness of 25p was used in all cases. In this invention, it is free to provide a protective film as appropriate on the deposited film A, and to laminate appropriate materials at appropriate locations.
Claims (1)
着膜が順次積層されている。 Ｂ Ｃｕ蒸着膜の厚さは１０Å〜２００Åである。 Ｃ Ａｕ蒸着膜の厚さは５０Å以上である。 Ｄ Ｃｕ蒸着膜はＡｕ蒸着膜より薄い。 Ｅ 全体として透視可能である。 Ｆ 以上Ａ〜Ｅの要件を備えていることを特徴とする、
Ａｕ蒸着フィルム。[Claims] 1 A A Cu vapor deposited film and an Au vapor deposited film are sequentially laminated on a plastic film. The thickness of the B Cu deposited film is 10 Å to 200 Å. The thickness of the C Au vapor deposited film is 50 Å or more. D The Cu deposited film is thinner than the Au deposited film. E The whole can be seen through. F or more, characterized by meeting the requirements A to E;
Au vapor deposited film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13138181A JPS6045587B2 (en) | 1981-08-20 | 1981-08-20 | Au vapor deposited film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13138181A JPS6045587B2 (en) | 1981-08-20 | 1981-08-20 | Au vapor deposited film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5831743A JPS5831743A (en) | 1983-02-24 |
| JPS6045587B2 true JPS6045587B2 (en) | 1985-10-11 |
Family
ID=15056613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13138181A Expired JPS6045587B2 (en) | 1981-08-20 | 1981-08-20 | Au vapor deposited film |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6045587B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6114946A (en) * | 1984-07-02 | 1986-01-23 | 株式会社 徳力本店 | Gold group laminated substrate |
| JPS6151270U (en) * | 1984-09-10 | 1986-04-07 | ||
| JPS6174838A (en) * | 1984-09-21 | 1986-04-17 | コニカ株式会社 | Transparent conductive laminate |
| JPS6394839A (en) * | 1986-10-09 | 1988-04-25 | シ−アイ化成株式会社 | Metal-like decorative sheet |
-
1981
- 1981-08-20 JP JP13138181A patent/JPS6045587B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5831743A (en) | 1983-02-24 |
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