JPH0436559B2 - - Google Patents
Info
- Publication number
- JPH0436559B2 JPH0436559B2 JP61239034A JP23903486A JPH0436559B2 JP H0436559 B2 JPH0436559 B2 JP H0436559B2 JP 61239034 A JP61239034 A JP 61239034A JP 23903486 A JP23903486 A JP 23903486A JP H0436559 B2 JPH0436559 B2 JP H0436559B2
- Authority
- JP
- Japan
- Prior art keywords
- gold
- film
- layer
- decorative sheet
- pattern
- 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 - Lifetime
Links
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 32
- 239000010931 gold Substances 0.000 claims description 31
- 229910052737 gold Inorganic materials 0.000 claims description 30
- 239000010408 film Substances 0.000 claims description 21
- 239000010409 thin film Substances 0.000 claims description 14
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical group [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 4
- 229920000728 polyester Polymers 0.000 claims description 4
- 229920006267 polyester film Polymers 0.000 claims description 4
- 229910052709 silver Inorganic materials 0.000 claims description 4
- 239000004332 silver Substances 0.000 claims description 4
- 229910001316 Ag alloy Inorganic materials 0.000 claims description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 3
- 239000013078 crystal Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000004753 textile Substances 0.000 claims description 3
- 238000007740 vapor deposition Methods 0.000 claims description 3
- 239000002932 luster Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000006757 chemical reactions by type Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000005566 electron beam evaporation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000007733 ion plating Methods 0.000 description 1
- 238000010884 ion-beam technique Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、家具、建材、事務用機器、各種小物
類等の表面化粧シートとして用いる金箔調の化粧
シートに関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a gold foil-like decorative sheet used as a surface decorative sheet for furniture, building materials, office equipment, various small items, etc.
従来の上記金箔調化粧シートの構造を第１図
Ａ，Ｂを参照して説明する。
The structure of the conventional gold foil-like decorative sheet described above will be explained with reference to FIGS. 1A and 1B.
従来の金箔調の化粧シート１としては、ポリエ
ステル等のプラスチツク基材フイルム２の表面
に、金（Au）をスパツタリング蒸着してなる金
の薄膜層３が形成され、基材フイルム２の裏面に
は、黄色系の不透明な隠蔽層４が形成された構造
のものが提案されている。 In the conventional gold foil-like decorative sheet 1, a thin gold film layer 3 made by sputtering and vapor-depositing gold (Au) is formed on the surface of a plastic base film 2 made of polyester, etc. , a structure in which a yellowish opaque concealing layer 4 is formed has been proposed.
一般に金箔調の化粧シートは、金が高価な材質
であるところから、金の蒸着層は可能な限り薄い
ことが望ましく、上記従来の化粧シート１におい
ても、金の薄膜層３は、約400〓程度の薄膜とな
つている。このため、光線の透過率が大きく金の
色調を保持し難いため上記の隠蔽層４が必要とな
る。ところが、上記従来の化粧シート１では、表
面の金の薄膜層３の色調光沢が上記隠蔽層４の影
響を受け、全体として金の光沢が弱められて赤つ
ぽくなり安つぽく見えて金箔に比し見栄えが落ち
るという問題があつた。
Generally, in a gold foil-like decorative sheet, since gold is an expensive material, it is desirable that the gold vapor-deposited layer be as thin as possible, and even in the conventional decorative sheet 1, the gold thin film layer 3 has a thickness of approximately 400 mm. It is a moderately thin film. For this reason, the above-mentioned concealing layer 4 is required because the light transmittance is large and it is difficult to maintain the gold color tone. However, in the conventional decorative sheet 1, the tonal luster of the gold thin film layer 3 on the surface is affected by the concealing layer 4, and the luster of the gold as a whole is weakened, giving it a reddish appearance and making it look cheap. There was a problem with the appearance being poor.
本発明は、以上のような点に鑑みてなしたもの
で、金箔に比しはるかに安価で取り扱いも容易で
あり、しかも金箔と同様の色調光沢を有する金箔
調の化粧シートを提供することを目的とする。 The present invention was made in view of the above points, and aims to provide a gold leaf-like decorative sheet that is much cheaper and easier to handle than gold leaf, and has the same color and luster as gold leaf. purpose.
次に、本発明は、実施例に対応する第２図を参
照して説明する。
The invention will now be described with reference to FIG. 2, which corresponds to an embodiment.
すなわち、本発明の化粧シート１１１は、銀又
は銀の合金の蒸着による下地層１１５が予じめ形
成されてなるポリエステルフイルムよりなる基材
フイルム１１２の表面に、金の薄膜層１１３が形
成され、該金の薄膜層１１３の表面には、表面
に、結晶模様、金属の腐食模様、砂目の模様、織
物模様から選ばれたエンボス１１７ａを予め形成
した透明の表面フイルム１１７が、２液反応型の
ウレタン系あるいはポリエステル系の接着剤１１
６により接着されてなることを特徴としている。 That is, in the decorative sheet 111 of the present invention, a thin gold film layer 113 is formed on the surface of a base film 112 made of a polyester film on which a base layer 115 is formed in advance by vapor deposition of silver or a silver alloy. On the surface of the gold thin film layer 113, a transparent surface film 117 on which an embossment 117a selected from a crystal pattern, a metal corrosion pattern, a grain pattern, or a textile pattern is formed in advance is a two-liquid reaction type film. Urethane or polyester adhesive 11
It is characterized by being bonded by 6.
第２図を参照して、本発明の一実施例を説明す
る。
An embodiment of the present invention will be described with reference to FIG.
実施例の化粧シート１１１は、銀又は銀の合金
の蒸着による下地層１１５が予じめ形成されてな
るポリエステルフイルムよりなる基材フイルム１
１２の表面に、金の薄膜層１１３が形成されてい
る。 The decorative sheet 111 of the embodiment includes a base film 1 made of a polyester film on which a base layer 115 is formed in advance by vapor deposition of silver or a silver alloy.
A thin gold film layer 113 is formed on the surface of 12 .
上記下地層１１５は、基材フイルム１１２の裏
面又は表裏両面に形成することも可能であるが、
防錆等の要請から上記実施例のように基材フイル
ム１１２と金の薄膜層１１３の間の表面側に形成
することが望ましい。 The base layer 115 can be formed on the back surface or both the front and back surfaces of the base film 112, but
In view of requirements such as rust prevention, it is desirable to form the layer on the surface side between the base film 112 and the gold thin film layer 113 as in the above embodiment.
金の薄膜層１１３は約400〓程度の厚さとされ
ているが、上記下地層１１５との厚さの比率を調
整することにより、黄味あるいは赤味等の金の色
調を変えて表現することが出来る。 The gold thin film layer 113 is said to have a thickness of about 400 mm, but by adjusting the thickness ratio with the base layer 115, it is possible to express gold tones such as yellowish or reddish by changing the thickness. I can do it.
上記下地層１１５及び金の薄膜層１１３の形成
方法は、通常の真空蒸着法、スパツタリング法、
イオンプレーテイング法、クラスタイオンビーム
蒸着法、電子ビーム蒸着法の他いろいろな技術が
使用できる。 The method for forming the base layer 115 and the gold thin film layer 113 includes a normal vacuum evaporation method, a sputtering method,
Various techniques such as ion plating, cluster ion beam evaporation, electron beam evaporation, and others can be used.
さらに、化粧シート１１１は、上記金の薄膜層
１１３の表面に、透明な表面フイルム１１７が２
液反応型のウレタン系あるいはポリエステル系の
接着剤１１６により接着されている。また、この
表面フイルム１１７の表面には、予じめ結晶模
様、金属の腐食模様、砂目の模様、織物模様から
選ばれたエンボス１１７ａが形成されている。 Furthermore, the decorative sheet 111 has two transparent surface films 117 on the surface of the gold thin film layer 113.
It is bonded with a liquid-reactive urethane-based or polyester-based adhesive 116. Further, on the surface of the surface film 117, an embossment 117a selected from among a crystal pattern, a metal corrosion pattern, a grain pattern, and a textile pattern is formed in advance.
上記の表面フイルム１１７の材質は、ポリ塩化
ビニールフイルム、アクリル樹脂フイルム、ポリ
エステルフイルムの他、フツ素樹脂系フイルムが
使用できる。 As the material for the surface film 117, polyvinyl chloride film, acrylic resin film, polyester film, and fluororesin film can be used.
上記の接着剤１１６は、塗布後低温（約40℃）
で加熱し、溶剤をとばすことによる半固化状態の
粘着力のある状態で接着するものである。 The above adhesive 116 is kept at a low temperature (approximately 40°C) after application.
The material is heated to evaporate the solvent, resulting in a semi-solid adhesive state.
また、化粧シート１１１の裏側に感圧接着剤を
塗布し、更に離型紙を貼付けてもよい。 Alternatively, a pressure-sensitive adhesive may be applied to the back side of the decorative sheet 111, and a release paper may be further attached.
本発明による金箔調の化粧シートは、下地層１
１５の銀の白色反射光が、金の薄膜層１１３に反
映し金の輝やきが補強されるばかりでなく、金の
薄膜層１１３の表面は、透明な表面フイルム１１
７のドライラミネートによる接着によつて保護さ
れており、金の薄膜層１１３の状態が良好で、表
面のエンボス１１７ａの状態も損なわれることが
なく、金の豪華感とエンボスの繊細微妙な表現が
最大限に発揮される効果がある。
The gold foil-like decorative sheet according to the present invention has a base layer 1
Not only is the white reflected light of the silver 15 reflected on the gold thin film layer 113 and the shine of the gold is reinforced, but the surface of the gold thin film layer 113 is also coated with the transparent surface film 11.
The gold thin film layer 113 is in good condition, and the embossment 117a on the surface remains intact, preserving the luxurious feel of the gold and the delicate and subtle expression of the embossment. It has the maximum effect.
第１図Ａ，Ｂは、従来の化粧シートの構造を説
明する断面図と分離図、第２図Ａ，Ｂは、本発明
の実施例に係る化粧シートの断面図と分離図であ
る。
１１１……化粧シート、１１２……基材フイル
ム、１１３……金の薄膜層、１１５……下地層、
１１６……接着剤、１１７……表面フイルム、１
１７ａ……エンボス。
FIGS. 1A and 1B are a sectional view and an exploded view illustrating the structure of a conventional decorative sheet, and FIGS. 2A and 2B are a sectional view and an exploded view of a decorative sheet according to an embodiment of the present invention. 111... Decorative sheet, 112... Base film, 113... Gold thin film layer, 115... Foundation layer,
116...Adhesive, 117...Surface film, 1
17a... Emboss.
Claims (1)
予じめ形成されてなるポリエステルフイルムより
なる基材フイルム１１２の表面に、金の薄膜層１
１３が形成され、該金の薄膜層１１３の表面に
は、表面に、結晶模様、金属の腐食模様、砂目の
模様、織物模様から選ばれたエンボス１１７ａを
予め形成した透明の表面フイルム１１７が、２液
反応型のウレタン系あるいはポリエステル系の接
着剤１１６により接着されてなることを特徴とす
る金属調化粧シート。1. A gold thin film layer 1 is placed on the surface of a base film 112 made of a polyester film on which a base layer 115 is formed in advance by vapor deposition of silver or a silver alloy.
13 is formed, and on the surface of the gold thin film layer 113, a transparent surface film 117 is formed with an embossment 117a selected from a crystal pattern, a metal corrosion pattern, a grain pattern, and a textile pattern on the surface in advance. , a metal-like decorative sheet characterized in that it is bonded with a two-component reactive urethane-based or polyester-based adhesive 116.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23903486A JPS6394839A (en) | 1986-10-09 | 1986-10-09 | Metal-like decorative sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23903486A JPS6394839A (en) | 1986-10-09 | 1986-10-09 | Metal-like decorative sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6394839A JPS6394839A (en) | 1988-04-25 |
| JPH0436559B2 true JPH0436559B2 (en) | 1992-06-16 |
Family
ID=17038894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23903486A Granted JPS6394839A (en) | 1986-10-09 | 1986-10-09 | Metal-like decorative sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6394839A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63152463A (en) * | 1986-12-13 | 1988-06-24 | 豊田合成株式会社 | Color developing fiber article |
| JP4709624B2 (en) * | 2005-09-27 | 2011-06-22 | 寿屋フロンテ株式会社 | Molded carpet for vehicle and method for producing molded carpet for vehicle |
| JP6686347B2 (en) * | 2015-09-29 | 2020-04-22 | 大日本印刷株式会社 | Hologram laminate, information recording medium, and method for manufacturing hologram laminate |
| JP6686346B2 (en) * | 2015-09-29 | 2020-04-22 | 大日本印刷株式会社 | Hologram laminate, information recording medium, and method for manufacturing hologram laminate |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5831743A (en) * | 1981-08-20 | 1983-02-24 | 株式会社 麗光 | Au evaporated film |
| JPS6025800A (en) * | 1983-07-25 | 1985-02-08 | 尾池工業株式会社 | Golden transfer foil |
| JPS6033348A (en) * | 1983-07-30 | 1985-02-20 | Ryoko Denshi Kogyo Kk | Acrylic resin product having gold vapor deposition layer with perspective property and preparation thereof |
-
1986
- 1986-10-09 JP JP23903486A patent/JPS6394839A/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5831743A (en) * | 1981-08-20 | 1983-02-24 | 株式会社 麗光 | Au evaporated film |
| JPS6025800A (en) * | 1983-07-25 | 1985-02-08 | 尾池工業株式会社 | Golden transfer foil |
| JPS6033348A (en) * | 1983-07-30 | 1985-02-20 | Ryoko Denshi Kogyo Kk | Acrylic resin product having gold vapor deposition layer with perspective property and preparation thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6394839A (en) | 1988-04-25 |
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