JPH0326540A - Base material partially having insulating metal membrane and method for partially applying insulating metal membrane - Google Patents
Base material partially having insulating metal membrane and method for partially applying insulating metal membraneInfo
- Publication number
- JPH0326540A JPH0326540A JP16150989A JP16150989A JPH0326540A JP H0326540 A JPH0326540 A JP H0326540A JP 16150989 A JP16150989 A JP 16150989A JP 16150989 A JP16150989 A JP 16150989A JP H0326540 A JPH0326540 A JP H0326540A
- Authority
- JP
- Japan
- Prior art keywords
- water
- insulating metal
- thin film
- metal thin
- partially
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 title claims abstract description 64
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 64
- 239000000463 material Substances 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000012528 membrane Substances 0.000 title abstract 7
- 239000003973 paint Substances 0.000 claims abstract description 60
- 238000007639 printing Methods 0.000 claims abstract description 7
- 239000010409 thin film Substances 0.000 claims description 50
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 239000000758 substrate Substances 0.000 claims description 2
- 238000005406 washing Methods 0.000 abstract description 12
- 239000010410 layer Substances 0.000 description 15
- 239000002932 luster Substances 0.000 description 10
- 239000002985 plastic film Substances 0.000 description 9
- 229920006255 plastic film Polymers 0.000 description 9
- 239000010408 film Substances 0.000 description 8
- 238000001035 drying Methods 0.000 description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000004606 Fillers/Extenders Substances 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229920006026 co-polymeric resin Polymers 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- QGEOKXWFGANCJL-UHFFFAOYSA-N ethenyl acetate;hydrochloride Chemical compound Cl.CC(=O)OC=C QGEOKXWFGANCJL-UHFFFAOYSA-N 0.000 description 1
- 238000007756 gravure coating Methods 0.000 description 1
- 238000007646 gravure printing Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000007733 ion plating Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- -1 methyl isobutyl Chemical group 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000001007 puffing effect Effects 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000007738 vacuum evaporation Methods 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
この発明は、絶縁性金属薄膜を部分的に７１する基材及
び絶縁性金属薄膜を部分的に付与する方法に係り、詳細
には、部分的に存在している金属薄膜が金属光沢を有し
ていてしがち絶縁性を７１している裁材及びその様な金
属薄膜を部分的に付与する方法に係るものである．
（従来の技術）
表面に金Ｒ薄膜を部分的に有する基材として、プラスチ
ックフイルムの上に水溶性塗料を印刷等により部分的に
塗布し、その上から金属薄膜を全面的に形成し、その後
水洗して得た、金属薄膜を部分的に有するプラスチック
フイルムが知られている（特公昭４３−２６００号公報
、特公昭５６３８６１１号公報参照）．これは、言わば
水洗方式により金属薄膜を部分的に付与して得たもので
あり、金属光沢を部分的に有しているものである． ま
た、金属薄膜を島状構遣にして、金属光沢を有していて
しかも絶縁性を有する絶縁性金属’Ｆｆｌ膜も知られて
いる（特開昭６２−１７４１８９号公報参照）．
発明者は、この二つの技術を組み合わせて、絶縁性金属
薄膜を部分的に有ずるプラスチックフイルムを得ること
ができた．
（発明が解決しようとする課題）
しかしながら、上記の絶縁性金属薄膜を部分的に有ずる
プラスチックフィルムは、一応金属光沢を有してはいる
が、水洗及び屹燥の工程で、絶縁性金属薄膜にキズが発
生して絶縁性金Ｒ薄膜が破壊され、そのため外観上、美
麗な金属光沢は得られなかった．
この理由は、一方において、絶縁性金属薄膜は島状横造
になっており、島状金属原子塊は相互の結合がなく、夫
々が離れた状態になっていることから、プラスチックフ
イルムに対ずる密着力が連続的な金属膜を形成している
場合に比べて極めて弱く、島状金属原子塊の付着状態が
外部の力によりたやすく破壊されるものと考えられると
共に、他方において、水洗及び乾燥の工程では、水洗効
率を上げるためのパフかけや屹燥効率を上げるための拭
き取り等を行うためであると考えられる．そこで発明者
は、鋭意検討の結果、」二記の欠点を除去することに戒
功したものである．（課題を解決するための手段〉
この発明は、基材の表面に水溶性塗料を印刷等により部
分的に塗布し、その上から絶縁性金属薄膜を全面的に形
成し、絶縁性金属薄膜の上がらＪＩさ０．０５〜１．０
μ鵬の水不溶性塗料を塗布し、この様にして得たものを
水洗して、水溶性塗料を溶解除去することによりその水
溶性塗料上の絶縁性金属薄膜を除去すると共に、水溶性
塗料が存在しない部分の絶縁性金属薄膜を残存させて得
たことを特徴とする、絶縁性金属薄膜を部分的に有ずる
基材である．
またこの発明は、基材の表面に水溶性塗料を印刷等によ
り部分的に塗布し、その上から絶縁性金属ｇ！膜を全面
的に形成し、絶縁性金属薄膜の上がら厚さ０．０５〜１
−０μ一の水不溶性塗料を塗布し、この様にして得たも
のを水洗して、水溶性塗料を溶解除去することによりそ
の水溶性塗料上の絶縁性金属ｇｔＪｌ！を除去すると共
に、水溶性塗料が存在しない部分の絶縁性金属薄膜を残
存させることを特徴とする、絶縁性金ｇ，薄膜を部分的
に付与する方法である．
基材は、各種のプラスチックフィルム等、絶縁性金属薄
膜を形成させることができ、かつ水洗できるものは全て
含む．この場合、各種のプラスチックフィルム等には、
予め所望の模様、図柄、文字等の印刷を施しておいても
よく、この様なものもこの発１リ１の基＋４に含む．ま
た、八材は単体でなく適宜の目的で適宜の樹脂コートや
貼合せ等をした複合体であってもよく、この様なものも
この発明の基材に含む．
水溶性塗料は適宜の樹脂を使用し、基Ｈの表面に印刷等
により部分的に塗布する．
絶縁性金属薄膜は、Ｓｎ．Ｐｂ．Ｚｎ、その他各種の金
属、各種の合金、等々を使用し、水溶性塗料を塗布した
上から、真空蒸着、スパッタリング、イオンプレーティ
ング等の各種の薄膜生成法により全面的に形成する．こ
の場合、金属薄膜を島状構造のものとして絶縁性金属薄
膜とする．水不溶性塗料は適宜の樹脂を使用し、絶縁性
金ｍ Ｒ ＩＢｔの上から、リバースコートやグラビア
コート等により全面的に又は部分的に塗布する．水不溶
性塗料を部分的に塗布する場合は、少なくとも水溶性塗
料がイｆ在しない部分には塗布する．水溶性塗料が存在
しない部分であっても、絶縁性金属薄膜が必要なのがそ
の内の一部であるときは、その必要部分にのみ水不溶性
塗料を塗布してもよい．
水不溶性塗料を部分的に塗布する場合は、水不溶性塗料
は、エッチが水溶性塗料と接してもよく離れてもよく、
すなわち水不溶性塗料と水溶性塗料とは重ならなくても
よく、また、両者は一部重なってもよい．
水不溶性塗料の厚さは、この明細書では屹燥膜厚を意味
する．
水不溶性塗料は厚さ［１０５〜１．０μ一と極めて薄く
塗布する．この範囲の中でも、０．１〜０．３μｍの範
囲は特に好ましい．
水不溶性塗料の厚さが１−０μｍを越えると、水洗がス
ムースに行えない．また、０．０５より薄いと、絶縁性
金属薄膜にキズが発生する．この発明の絶縁性金属薄膜
を部分的に有ずる基材は、そのまま、又は絶縁性金属薄
膜」二に保護のため適宜の樹脂層やプラスチックフィル
ムを設けて、包装用等の各種の用途に使用できる．また
、それらを適宜の紙や他のプラスチックフィルム等と貼
合せる等して複合体としても使用できる．さらにまた他
の使用例を挙げると、プラスチックフイルムの片面に離
型層及び保設層を順次積層したものを基材とし、その裁
材の保護層上にこの発明の方法により絶縁性金属薄膜を
部分的に設け、絶縁性金属薄膜の上から全面に接着層を
設ければ、美麗な金属光沢を有している絶縁性金属薄膜
が部分的に形成された転写材料を得ることができる．こ
の絶縁性金属薄膜が部分的に形成された転写材料は、絶
縁性金属薄膜が島状横造をしていることから絶縁性とマ
イクロ波透過性を有しており、電気製品や電気機器、電
子レンジ用容器や包装等に使用すれば有益であり、また
、使用方法も、一般の型押しやラバー押しのみならず、
インモールド成形用の転写材料として射出戊形時の転写
にも使用できる．
（実施例）
厚さ１２μ園の広幅長尺なポリエステルフィルムの片面
に、ポリビニルアルコールと体質顔料がちなる水溶性塗
料をグラビア印刷で部分的に塗布した．
次に、その上からＳｎを真空蒸着して厚さ３ｏＯＡで島
状構遣をした絶縁性Ｓｎ蒸着層を形成した．この絶縁性
Ｓｎ蒸着層は美麗な金属光沢を有していた．
次いで、絶縁性Ｓｎ蒸着層上に、ポリ塩化ビニルー酢酸
ビニル共重合体樹脂とこれを溶解するトルエン、酢酸エ
チル、メチルイソブチルヶトンを配合した混合溶剤とか
らなる水不溶性塗料を、リバースロールコーターにて膜
厚を各種に変化させて全面的に塗布し乾燥した．
その後このようにして得たものを走行させながら水槽に
浸漬することにより水洗してパフがけし、ポリビニルア
ルコールと体質顔料からなる水溶性塗料を溶解して水溶
性塗料上の絶縁性Ｓｎ蒸着層と水不溶性塗料を除去する
と共に、水溶性塗料が存在しない部分の絶縁性Ｓｎ蒸着
層を残存させ、次いで、水分を拭き収りつつ乾燥した．
この場合に、浸漬後の水溶性塗料の溶解開始時間を測定
し、水洗及び乾燥後の絶縁性Ｓｎ蒸着層のキズの発生の
有無につき外観を観察した．
結果を次の表に示す，
−１１記の表から、水不溶性塗料の厚さが０．０５〜１
．０の範囲であれば、水洗工程でのパフかけや乾燥工程
での拭き収りでも絶縁性Ｓｎ蒸着層にキスが発生ずるこ
とがなく、絶縁性Ｓｎ蒸着層は破壊されることなく美麗
な金属光沢を保持できると共に、水洗もスムースに行う
ことが出来ることが分かる．
また、水不溶性塗料がない場合は、絶縁性Ｓｎ蒸着層に
キズが著しく発生し、水不溶性塗料の厚さが０．０３と
薄すぎる場合にも、水不溶性塗料が破壊されて絶縁性Ｓ
ｎ蒸着層にキズが相当発生し、いずれも美麗な金属光沢
が保持できない．また、水不溶性塗料の厚さが１．２〜
１．５と厚ずぎる場合は、良好な金属光沢は保持できる
が、フイルム走行速度を１１．０〜４．０とかなり下げ
ても、水不溶性塗料により水の浸透が妨げられるｔζ１
１果、浸漬後の水溶性塗料の溶解開始時間〈秒〉は８．
５〜２０秒以上であり、水洗加工はスムースに行うこと
が出来ない．そしてこの場合、表には記載していないが
、水槽には溶解していない水不溶性塗料が浮遊し、その
後の水洗加工が妨げられた．
（発明の効果〉
この発明は、水洗方式により絶縁性金属ｇｔＩ１Ｍを部
分的に付与するが、その場合に、絶縁性金属薄膜の上か
ら厚さ０．０５〜１．０μ一の水不溶性塗料を塗布し、
その後水洗するものであるから、部分的に付与された絶
縁性金属薄膜にはキズが発生ずることがなく、美麗な金
属光沢を保持している．Detailed Description of the Invention (Industrial Application Field) The present invention relates to a substrate on which an insulating metal thin film is partially applied and a method for partially applying an insulating metal thin film. The present invention relates to cut materials in which the existing metal thin film tends to have a metallic luster and 71 insulation properties, and a method for partially applying such a metal thin film. (Prior art) As a base material having a gold R thin film partially on its surface, a water-soluble paint is partially applied by printing etc. on a plastic film, a metal thin film is formed on the entire surface, and then A plastic film obtained by washing with water and partially having a metal thin film is known (see Japanese Patent Publication No. 43-2600 and Japanese Patent Publication No. 5638611). This is obtained by partially applying a metal thin film using a water washing method, and partially has a metallic luster. Also known is an insulating metal 'Ffl film which has a metal thin film arranged in an island-like structure and has metallic luster and insulating properties (see JP-A-62-174189). By combining these two techniques, the inventor was able to obtain a plastic film partially covered with an insulating metal thin film. (Problem to be Solved by the Invention) However, although the plastic film partially having an insulating metal thin film described above has a metallic luster, the insulating metal thin film is removed during the washing and drying process. Scratches occurred on the surface and the insulating gold R thin film was destroyed, and as a result, a beautiful metallic luster could not be obtained in terms of appearance. The reason for this is, on the one hand, that the insulating metal thin film is horizontally structured in the form of islands, and the island-like metal atomic clusters are not bonded to each other and are separated from each other. It is thought that the adhesion force is extremely weak compared to the case where a continuous metal film is formed, and the adhesion state of the island-like metal atomic clusters is easily destroyed by external force. This is thought to be because in the process, puffing is performed to increase washing efficiency and wiping is performed to increase drying efficiency. After careful consideration, the inventor has decided to eliminate the two drawbacks. (Means for Solving the Problems) This invention involves partially applying a water-soluble paint to the surface of a base material by printing or the like, and forming an insulating metal thin film over the entire surface. Upper JI 0.05-1.0
The insulating metal thin film on the water-soluble paint is removed by applying μho's water-insoluble paint and washing the resulting product with water to dissolve and remove the water-soluble paint. This is a base material partially having an insulating metal thin film, which is obtained by leaving an insulating metal thin film in areas where it does not exist. In addition, this invention partially applies a water-soluble paint to the surface of the base material by printing or the like, and then applies an insulating metal g! The film is formed on the entire surface, and the thickness of the top layer of the insulating metal thin film is 0.05 to 1.
-0μ water-insoluble paint is applied, and the thus obtained product is washed with water to dissolve and remove the water-soluble paint, thereby achieving an insulating metal gtJl on the water-soluble paint! This is a method for partially applying an insulating gold film, which is characterized by removing the water-soluble paint and leaving an insulating metal thin film in areas where no water-soluble paint is present. The base material includes all types of plastic films that can form an insulating metal thin film and that can be washed with water. In this case, various plastic films, etc.
Desired patterns, designs, characters, etc. may be printed in advance, and such items are also included in the base +4 of this series. In addition, the eight materials may not be single bodies, but may be composites coated with appropriate resins or laminated together for appropriate purposes, and such materials are also included in the base material of the present invention. The water-soluble paint uses an appropriate resin and is partially applied to the surface of the group H by printing or the like. The insulating metal thin film is Sn. Pb. Using Zn, various other metals, various alloys, etc., it is coated with a water-soluble paint and then formed on the entire surface by various thin film formation methods such as vacuum evaporation, sputtering, and ion plating. In this case, the metal thin film has an island-like structure and is an insulating metal thin film. The water-insoluble paint is coated entirely or partially over the insulating gold m R IBt using a suitable resin by reverse coating, gravure coating, etc. When partially applying a water-insoluble paint, apply it at least to the area where no water-soluble paint is present. Even if there is no water-soluble paint, if only a portion of the area requires an insulating metal thin film, the water-insoluble paint may be applied only to the necessary areas. When partially applying a water-insoluble paint, the water-insoluble paint may be in contact with or separated from the water-soluble paint;
In other words, the water-insoluble paint and the water-soluble paint do not need to overlap, or they may partially overlap. In this specification, the thickness of the water-insoluble paint means the dry film thickness. Water-insoluble paints are applied extremely thinly, with a thickness of 105 to 1.0 μm. Within this range, a range of 0.1 to 0.3 μm is particularly preferable. If the thickness of the water-insoluble paint exceeds 1-0 μm, it cannot be washed smoothly. Moreover, if it is thinner than 0.05, scratches will occur in the insulating metal thin film. The base material partially having the insulating metal thin film of this invention can be used as it is, or by providing an appropriate resin layer or plastic film on the insulating metal thin film for protection, for various purposes such as packaging. can. They can also be used as composites by laminating them with appropriate paper or other plastic films. To give yet another example of use, a base material is one in which a release layer and a storage layer are sequentially laminated on one side of a plastic film, and an insulating metal thin film is coated on the protective layer of the cut material by the method of the present invention. By applying an adhesive layer to the entire surface of the insulating metal thin film, it is possible to obtain a transfer material in which an insulating metal thin film with a beautiful metallic luster is partially formed. This transfer material on which an insulating metal thin film is partially formed has insulation properties and microwave permeability because the insulating metal thin film has an island-like horizontal structure, and it can be used for electrical products, electrical equipment, etc. It is beneficial to use it for microwave oven containers and packaging, and it can be used not only for general embossing and rubber stamping, but also for
It can also be used as a transfer material for in-mold molding and for transfer during injection molding. (Example) A water-soluble paint consisting of polyvinyl alcohol and extender pigments was partially applied by gravure printing to one side of a wide and long polyester film with a thickness of 12 μm. Next, Sn was vacuum-deposited from above to form an insulating Sn-deposited layer having a thickness of 30OA and having an island-like structure. This insulating Sn vapor deposited layer had a beautiful metallic luster. Next, a water-insoluble paint consisting of a polyvinyl chloride-vinyl acetate copolymer resin and a mixed solvent containing toluene, ethyl acetate, and methyl isobutyl to dissolve it was applied onto the insulating Sn vapor-deposited layer using a reverse roll coater. The film was coated on the entire surface with various film thicknesses and dried. Thereafter, the material obtained in this manner is washed and puffed by immersing it in a water tank while running, and the water-soluble paint consisting of polyvinyl alcohol and extender pigment is dissolved to form an insulating Sn vapor deposited layer on the water-soluble paint. The water-insoluble paint was removed, and the insulating Sn vapor deposited layer was left in the areas where no water-soluble paint was present, and then the water was wiped off and dried.
In this case, the dissolution start time of the water-soluble paint after immersion was measured, and the appearance of the insulating Sn vapor deposited layer after washing and drying was observed for the presence or absence of scratches. The results are shown in the table below. - From the table listed in item 11, the thickness of the water-insoluble paint is 0.05 to 1.
．． If it is in the 0 range, the insulating Sn vapor deposited layer will not be damaged even if it is puffed during the washing process or wiped off during the drying process, and the insulating Sn vapor deposited layer will not be destroyed and will remain a beautiful metal. It can be seen that not only can the gloss be maintained, but it can also be washed with water smoothly. In addition, if there is no water-insoluble paint, the insulating Sn vapor deposited layer will be severely scratched, and if the water-insoluble paint is too thin (0.03 mm), the water-insoluble paint will be destroyed and the insulating Sn deposited layer will be damaged.
Numerous scratches occurred on the n-deposited layer, and the beautiful metallic luster could not be maintained. In addition, the thickness of the water-insoluble paint is 1.2~
If the thickness is too thick (1.5), a good metallic luster can be maintained, but even if the film running speed is considerably lowered (11.0 to 4.0), the water insoluble paint will prevent water from penetrating tζ1.
First, the dissolution start time (seconds) of the water-soluble paint after immersion is 8.
It takes more than 5 to 20 seconds, and the water washing process cannot be performed smoothly. In this case, although not shown in the table, undissolved water-insoluble paint floated in the water tank, hindering subsequent washing. (Effects of the Invention) This invention partially applies insulating metal gtI1M using a water washing method, but in that case, a water-insoluble paint with a thickness of 0.05 to 1.0 μm is applied over the insulating metal thin film. Apply,
Since it is then washed with water, the partially applied insulating metal thin film does not get scratched and retains its beautiful metallic luster.
Claims (4)
塗布し、その上から絶縁性金属薄膜を全面的に形成し、
絶縁性金属薄膜の上から厚さ０．０５〜１．０μｍの水
不溶性塗料を塗布し、この様にして得たものを水洗して
、水溶性塗料を溶解除去することによりその水溶性塗料
上の絶縁性金属薄膜を除去すると共に、水溶性塗料が存
在しない部分の絶縁性金属薄膜を残存させて得たことを
特徴とする、絶縁性金属薄膜を部分的に有する基材。(1) A water-soluble paint is partially applied to the surface of the base material by printing, etc., and an insulating metal thin film is formed on the entire surface,
A water-insoluble paint with a thickness of 0.05 to 1.0 μm is applied over the insulating metal thin film, and the resulting product is washed with water to dissolve and remove the water-soluble paint. 1. A base material partially having an insulating metal thin film, which is obtained by removing the insulating metal thin film and leaving the insulating metal thin film in areas where no water-soluble paint is present.
に塗布してなる、請求項１に記載の絶縁性金属薄膜を部
分的に有する基材。(2) The base material partially having an insulating metal thin film according to claim 1, wherein a water-insoluble paint is applied over the entire surface of the insulating metal thin film.
とも水溶性塗料が存在しない部分に塗布してなる、請求
項１に記載の絶縁性金属薄膜を部分的に有する基材。(3) The substrate partially having an insulating metal thin film according to claim 1, wherein a water-insoluble paint is coated on at least a portion where no water-soluble paint is present on the insulating metal thin film.
塗布し、その上から絶縁性金属薄膜を全面的に形成し、
絶縁性金属薄膜の上から厚さ０．０５〜１．０μｍの水
不溶性塗料を塗布し、この様にして得たものを水洗して
、水溶性塗料を溶解除去することによりその水溶性塗料
上の絶縁性金属薄膜を除去すると共に、水溶性塗料が存
在しない部分の絶縁性金属薄膜を残存させることを特徴
とする、絶縁性金属薄膜を部分的に付与する方法。(4) Partially apply a water-soluble paint to the surface of the base material by printing etc., and form an insulating metal thin film over the entire surface,
A water-insoluble paint with a thickness of 0.05 to 1.0 μm is applied over the insulating metal thin film, and the resulting product is washed with water to dissolve and remove the water-soluble paint. A method for partially applying an insulating metal thin film, the method comprising removing the insulating metal thin film and leaving the insulating metal thin film in areas where no water-soluble paint is present.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1161509A JPH0737111B2 (en) | 1989-06-23 | 1989-06-23 | Substrate partially having insulating metal thin film and method of partially applying insulating metal thin film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1161509A JPH0737111B2 (en) | 1989-06-23 | 1989-06-23 | Substrate partially having insulating metal thin film and method of partially applying insulating metal thin film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0326540A true JPH0326540A (en) | 1991-02-05 |
| JPH0737111B2 JPH0737111B2 (en) | 1995-04-26 |
Family
ID=15736413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1161509A Expired - Fee Related JPH0737111B2 (en) | 1989-06-23 | 1989-06-23 | Substrate partially having insulating metal thin film and method of partially applying insulating metal thin film |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0737111B2 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0327999A (en) * | 1989-06-27 | 1991-02-06 | Reiko Co Ltd | Insulating and microwave permeable transfer material |
| JPH05755U (en) * | 1991-06-27 | 1993-01-08 | 株式会社麗光 | Insulating metal vapor deposition film |
| JP2001331116A (en) * | 2000-05-18 | 2001-11-30 | Bridgestone Corp | Display panel |
| WO2008149694A1 (en) * | 2007-05-31 | 2008-12-11 | Nissha Printing Co., Ltd. | Process for producing electric wave-transparent transfer material |
| JP2009066996A (en) * | 2007-09-14 | 2009-04-02 | Nissha Printing Co Ltd | Electric wave permeable transfer material and its manufacturing method |
| JP2010082963A (en) * | 2008-09-30 | 2010-04-15 | Nissha Printing Co Ltd | Transfer sheet having metal thin film in part of sheet surface and polyester based anchor layer and method of manufacturing the same |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58116191A (en) * | 1981-12-29 | 1983-07-11 | Oike Kogyo Kk | Transfer foil |
| JPS60262959A (en) * | 1984-06-09 | 1985-12-26 | Oike Kogyo Kk | Manufacture of vapor-deposited metallic film for electronic oven |
| JPS62174189A (en) * | 1985-10-21 | 1987-07-30 | Reiko Co Ltd | Insulating transfer material |
| JPS6342597A (en) * | 1986-08-08 | 1988-02-23 | Mitsubishi Electric Corp | Digital remote controller |
| JPS63130762A (en) * | 1986-11-21 | 1988-06-02 | Dainippon Printing Co Ltd | Production of transfer sheet having partially vapor deposited metal layer |
| JPH01103500A (en) * | 1987-10-16 | 1989-04-20 | Dainippon Printing Co Ltd | Manufacture of transfer foil with partial metallic evaporated layer |
-
1989
- 1989-06-23 JP JP1161509A patent/JPH0737111B2/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58116191A (en) * | 1981-12-29 | 1983-07-11 | Oike Kogyo Kk | Transfer foil |
| JPS60262959A (en) * | 1984-06-09 | 1985-12-26 | Oike Kogyo Kk | Manufacture of vapor-deposited metallic film for electronic oven |
| JPS62174189A (en) * | 1985-10-21 | 1987-07-30 | Reiko Co Ltd | Insulating transfer material |
| JPS6342597A (en) * | 1986-08-08 | 1988-02-23 | Mitsubishi Electric Corp | Digital remote controller |
| JPS63130762A (en) * | 1986-11-21 | 1988-06-02 | Dainippon Printing Co Ltd | Production of transfer sheet having partially vapor deposited metal layer |
| JPH01103500A (en) * | 1987-10-16 | 1989-04-20 | Dainippon Printing Co Ltd | Manufacture of transfer foil with partial metallic evaporated layer |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0327999A (en) * | 1989-06-27 | 1991-02-06 | Reiko Co Ltd | Insulating and microwave permeable transfer material |
| JPH05755U (en) * | 1991-06-27 | 1993-01-08 | 株式会社麗光 | Insulating metal vapor deposition film |
| JP2001331116A (en) * | 2000-05-18 | 2001-11-30 | Bridgestone Corp | Display panel |
| WO2008149694A1 (en) * | 2007-05-31 | 2008-12-11 | Nissha Printing Co., Ltd. | Process for producing electric wave-transparent transfer material |
| US8241456B2 (en) | 2007-05-31 | 2012-08-14 | Nissha Printing Co., Ltd. | Method for producing electric-wave-transmissible transferring member |
| JP2009066996A (en) * | 2007-09-14 | 2009-04-02 | Nissha Printing Co Ltd | Electric wave permeable transfer material and its manufacturing method |
| JP2010082963A (en) * | 2008-09-30 | 2010-04-15 | Nissha Printing Co Ltd | Transfer sheet having metal thin film in part of sheet surface and polyester based anchor layer and method of manufacturing the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0737111B2 (en) | 1995-04-26 |
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