JPS60155771A - Formation of metal vapor deposition layer to cloth - Google Patents
Formation of metal vapor deposition layer to clothInfo
- Publication number
- JPS60155771A JPS60155771A JP1246384A JP1246384A JPS60155771A JP S60155771 A JPS60155771 A JP S60155771A JP 1246384 A JP1246384 A JP 1246384A JP 1246384 A JP1246384 A JP 1246384A JP S60155771 A JPS60155771 A JP S60155771A
- Authority
- JP
- Japan
- Prior art keywords
- metal vapor
- vapor deposition
- knitted fabric
- deposition layer
- fabric
- 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.)
- Pending
Links
Landscapes
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
本発明は、織物地や編物地の表面に金属蒸着層を形成す
る方法に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for forming a metal vapor deposition layer on the surface of a woven or knitted fabric.
この種の布地に金属蒸着層を形成する方法としては、特
開昭５８−１３２１６９号公報に開示された方法が公知
である。As a method for forming a metal vapor deposited layer on this type of fabric, a method disclosed in Japanese Patent Application Laid-open No. 132169/1983 is known.
この方法は、布地の裏面に金属蒸着層及びトップコート
層が形成されないように紙やプラスチックフィルムを仮
貼着して蒸着を行ない、トップコート層を形成してから
紙やフィルムを剥き取る手順に依っている。This method involves temporarily attaching paper or plastic film to the back of the fabric to prevent the formation of a metal vapor deposition layer and top coat layer, and then performing vapor deposition, forming a top coat layer, and then peeling off the paper or film. It depends.
しかしながら、一般のプラスチックフィルムに金属蒸着
を行なう場合とは異なって、繊維質に金属蒸着を行なう
場合には、布地が大気中の水分を吸収するために金属の
蒸着が困難となり、繊維の含水率が高くなると、蒸着そ
のものが不可能になってくる。However, unlike when metal vapor deposition is performed on general plastic film, when metal vapor deposition is performed on fibrous materials, metal vapor deposition becomes difficult because the fabric absorbs moisture in the atmosphere, and the moisture content of the fibers increases. When the value becomes high, vapor deposition itself becomes impossible.
また、これに関連して、布地に紙を貼着した場合であっ
ても、大気中の湿気による細かいシワの発生によって、
均一な金属蒸着層が得られない不都合が生じることにな
る。Also, in relation to this, even when paper is attached to fabric, fine wrinkles may occur due to moisture in the atmosphere.
This results in the inconvenience that a uniform metal vapor deposition layer cannot be obtained.
本発明は、この問題を解決するだめに、繊維組棹体のシ
ワの発生を防止すると共に乾燥状態を維持しながら金属
蒸着層を形成することを課題としたものである１゜
この技術課題を解決するために、本発明では、繊維編織
体の裏面にこの編織体との剥離性が良い接着剤でプラス
チックフィルムを貼着した後、これを真空中で乾燥せし
めると共に引続き編織体の表面に金属蒸着層を形成せし
め、次いで大気中に取り出して裏面に貼着されているフ
ィルムを剥離せしめ、その後金属蒸着層の表面にトップ
コート層を形成すること、を技術的手段としたものであ
る。In order to solve this problem, the present invention aims to form a metal vapor deposited layer while preventing the occurrence of wrinkles in the fiber assembly and maintaining a dry state.1゜This technical problem is solved. In order to solve this problem, in the present invention, a plastic film is pasted on the back side of a fiber knitted fabric using an adhesive that has good releasability from this knitted fabric, and then this is dried in a vacuum and a metal film is then applied to the surface of the knitted fabric. The technical means is to form a vapor deposited layer, then take it out into the atmosphere and peel off the film attached to the back surface, and then form a top coat layer on the surface of the metal vapor deposited layer.
この技術的手段によれば、乾燥と金属蒸着とが同一真空
中で行なわれ、その間に編織体が大気に晒されることが
ないために、常に十分な乾燥状態で金属蒸着層が形成さ
れ、繊維と金属との蒸着力も大きくなる。According to this technical means, drying and metal deposition are performed in the same vacuum, and the fabric is not exposed to the atmosphere during this time, so the metal deposition layer is always formed in a sufficiently dry state, and the fiber The vapor deposition power between the metal and the metal also increases.
また、編織体が大気に接触させないことと、プラスチッ
クフィルムを裏打ちすることとが相俟って、編織体の表
面にシワが発生せず、金属蒸着層が均一に形成される利
点がある。Further, since the fabric is not exposed to the atmosphere and is lined with a plastic film, wrinkles do not occur on the surface of the fabric, and the metal vapor deposition layer is uniformly formed.
更に、プラスチックフィルムは、繊維との剥離性の良い
接着剤を用いて貼着されているだめに、フィルムを剥離
した後に編織体を洗滌し再び乾燥させる工程が不要とな
り、作業能率は極めて良くなる。Furthermore, since the plastic film is attached using an adhesive that has good peelability from the fibers, there is no need to wash the fabric after peeling off the film and dry it again, which greatly improves work efficiency. .
この接着剤としては、中ニトリルゴム系、タラガントゴ
ム系、コーパルワックス系、フェノール樹脂系、アクリ
ル樹脂系のものが好適である。Suitable adhesives are medium nitrile rubber, taragant rubber, copal wax, phenol resin, and acrylic resin.
編織体の乾燥と金属蒸着とを連続して行なう・ｆ
には、例えば、２×１０ｔＯｒｒ以下の真空度のタンク
内ロール状に巻き付けだ編織体を位置せしめ、これをタ
ンク内に配置した複数体のロール間に走行させ、最後に
その表面をるつぼ開口部に対面させてＡｌ、’Ａｐ等の
金属を蒸着せしめるようにすれば良い。To perform continuous drying of the knitted fabric and metal vapor deposition, for example, the knitted fabric is wound into a roll in a tank with a degree of vacuum of 2×10 tOrr or less, and multiple bodies are placed in the tank. Finally, the surface of the crucible may be made to face the opening of the crucible, and a metal such as Al or 'Ap may be deposited thereon.
金属蒸着面上にトップコート層を形成するには、グラビ
ア印刷方式や転写方式等が考えられる。前者は、レース
編地等の空間の多い編織体に好適であり、後者は平織地
等の空間のほとんどない編織体に好適である。A gravure printing method, a transfer method, etc. can be used to form a top coat layer on a metal vapor-deposited surface. The former is suitable for knitted fabrics with many spaces, such as lace knitted fabrics, and the latter is suitable for knitted fabrics with almost no spaces, such as plain woven fabrics.
勿論、本発明においては他のトップコートの形成方法を
除外するものではなく、他の公知の方法をも編織体の性
質に応じて用いても良い。Of course, the present invention does not exclude other methods of forming the top coat, and other known methods may also be used depending on the properties of the fabric.
特許出願人 中井商事株式会社Patent applicant: Nakai Shoji Co., Ltd.
Claims (1)
でプラスチックフィルムを貼着した後、これを真空中で
乾燥せしめると共に引続き編織体の表面に金属蒸着層を
形成せしめ、次いで大気中で前記フィルムを剥離せしめ
た後金属蒸着層の表面にトップコート層を形成すること
を特徴とする繊維編織体に金属蒸着層を形成する方法。After pasting a plastic film on the back side of the fiber knitted fabric with an adhesive that has good releasability from the knitted fabric, this is dried in a vacuum and a metal vapor deposition layer is subsequently formed on the surface of the knitted fabric, and then exposed to air. A method for forming a metal vapor deposited layer on a fiber knitted fabric, comprising: forming a top coat layer on the surface of the metal vapor deposited layer after peeling off the film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1246384A JPS60155771A (en) | 1984-01-25 | 1984-01-25 | Formation of metal vapor deposition layer to cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1246384A JPS60155771A (en) | 1984-01-25 | 1984-01-25 | Formation of metal vapor deposition layer to cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60155771A true JPS60155771A (en) | 1985-08-15 |
Family
ID=11806049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1246384A Pending JPS60155771A (en) | 1984-01-25 | 1984-01-25 | Formation of metal vapor deposition layer to cloth |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60155771A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58132169A (en) * | 1982-01-28 | 1983-08-06 | 恵和商工株式会社 | Production of metal vapor deposition knitted fabric |
| JPS58149391A (en) * | 1982-02-25 | 1983-09-05 | 大日本印刷株式会社 | Production of metal vapor deposition fabric |
-
1984
- 1984-01-25 JP JP1246384A patent/JPS60155771A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58132169A (en) * | 1982-01-28 | 1983-08-06 | 恵和商工株式会社 | Production of metal vapor deposition knitted fabric |
| JPS58149391A (en) * | 1982-02-25 | 1983-09-05 | 大日本印刷株式会社 | Production of metal vapor deposition fabric |
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