JPH0426304B2 - - Google Patents
Info
- Publication number
- JPH0426304B2 JPH0426304B2 JP60266572A JP26657285A JPH0426304B2 JP H0426304 B2 JPH0426304 B2 JP H0426304B2 JP 60266572 A JP60266572 A JP 60266572A JP 26657285 A JP26657285 A JP 26657285A JP H0426304 B2 JPH0426304 B2 JP H0426304B2
- Authority
- JP
- Japan
- Prior art keywords
- iris
- layer
- film
- phosphorescent
- phosphorescent pigment
- 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
- 239000000049 pigment Substances 0.000 claims description 34
- 239000010410 layer Substances 0.000 description 41
- 239000010408 film Substances 0.000 description 38
- 229920005989 resin Polymers 0.000 description 10
- 239000011347 resin Substances 0.000 description 10
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 9
- 239000010409 thin film Substances 0.000 description 6
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 5
- 239000004926 polymethyl methacrylate Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000012790 adhesive layer Substances 0.000 description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- -1 polypropylene Polymers 0.000 description 4
- RTTZISZSHSCFRH-UHFFFAOYSA-N 1,3-bis(isocyanatomethyl)benzene Chemical compound O=C=NCC1=CC=CC(CN=C=O)=C1 RTTZISZSHSCFRH-UHFFFAOYSA-N 0.000 description 3
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 239000011247 coating layer Substances 0.000 description 3
- 239000012948 isocyanate Substances 0.000 description 3
- 150000002513 isocyanates Chemical class 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 229920005906 polyester polyol Polymers 0.000 description 3
- 239000011241 protective layer Substances 0.000 description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 239000005441 aurora Substances 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
- 239000001023 inorganic pigment Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Description
【発明の詳細な説明】
［産業上の利用分野］
本発明は蓄光顔料層を設けた虹彩フイルムに関
する。さらに詳しくは、光があたらなくなつても
蓄光顔料層の発光により虹彩色を現出させること
のできる蓄光性虹彩フイルムに関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to an iris film provided with a phosphorescent pigment layer. More specifically, the present invention relates to a phosphorescent iris film that can make an iris color appear due to the luminescence of a phosphorescent pigment layer even when there is no light.
［従来の技術］
従来より、フイルムなどの成形物表面に干渉薄
膜を設け、虹彩色を現出させるものは種々知られ
ているが、これらの虹彩フイルムは、その干渉薄
膜の上面および下面で反射した光線が、位相差を
伴つて干渉するとき、人の目には虹彩色として感
じられるという原理を応用したものである。[Prior Art] Various types of iris films have been known in which interference thin films are provided on the surface of molded objects such as films to reveal iris colors. This is an application of the principle that when light rays interfere with each other with a phase difference, the human eye perceives it as an iris color.
［発明が解決しようとする問題点］
しかしながら、前記の虹彩フイルムは該フイル
ム表面に光があたつているあいだは虹彩色を現出
するが、自然光、人工照明が消えるなどして光が
あたらなくなると、当然ながら光線がフイルム表
面に入射せず、従つて光線の干渉による虹彩色を
現出しなくなる。[Problems to be Solved by the Invention] However, the above-mentioned iris film shows the iris color while the film surface is exposed to light, but when natural light or artificial lighting disappears, the light is no longer exposed to it. Naturally, the light rays do not enter the film surface, and therefore the iris color due to the interference of the light rays does not appear.
本発明は、前記の点に鑑み、光があたらなくな
つてもかなり長時間虹彩色を現出させることので
きる蓄光性虹彩フイルムを提供することを目的と
する。 SUMMARY OF THE INVENTION In view of the above-mentioned points, an object of the present invention is to provide a phosphorescent iris film that allows the iris color to appear for a considerable period of time even when no light shines on it.
［問題点を解決するための手段］
本発明は、少なくとも虹彩層と蓄光顔料層とか
らなり、これら両層が眺める側から虹彩層、蓄光
顔料層の順に設けられてなることを特徴とする蓄
光性虹彩フイルムに関する。[Means for Solving the Problems] The present invention provides a phosphorescent device comprising at least an iris layer and a phosphorescent pigment layer, and these layers are provided in the order of the iris layer and the phosphorescent pigment layer from the viewing side. Concerning iris film.
［作用］
本発明においては、眺める側からみて虹彩層の
背後に蓄光顔料層が設けられているので、光があ
たらなくなつたばあいも、該蓄光顔料層から光が
発せられるため光があたつているばあいと同様に
虹彩色が現出される。[Function] In the present invention, since the phosphorescent pigment layer is provided behind the iris layer when viewed from the viewing side, even if there is no light, the phosphorescent pigment layer will emit light. The color of the iris appears in the same way as if it were standing.
［実施例］
つぎに、図面に基づき本発明の蓄光性虹彩フイ
ルムを説明する。[Example] Next, the luminescent iris film of the present invention will be explained based on the drawings.
第１〜４図は本発明の蓄光性虹彩フイルムのそ
れぞれ異なる実施例を示す概略説明図である。 1 to 4 are schematic illustrations showing different embodiments of the luminescent iris film of the present invention.
第１図において、Ａは蓄光性虹彩フイルムであ
り、虹彩層１、接着剤層２、蓄光性顔料を含む樹
脂コーテイング層３および可撓性支持体４から構
成されている。 In FIG. 1, A is a phosphorescent iris film, which is composed of an iris layer 1, an adhesive layer 2, a resin coating layer 3 containing a phosphorescent pigment, and a flexible support 4.
虹彩層１としては、たとえば（）フイルム表
面にハロゲン化物、酸化物、硫化物などの金属酸
化物を蒸着または化学反応によつて光学的厚さに
相当する干渉薄膜に形成し、さらにその上に保護
樹脂膜をコーテイングしたもの、（）フイルム
表面に該フイルムと屈折率の異なる透明樹脂をコ
ーテイングし、光学的厚さに相当する樹脂干渉薄
膜に形成したものおよび（）フイルム表面に屈
折率の異なる２種類の透明樹脂を交互に積層し、
数層ないし数百層からなる多層樹脂干渉薄膜を形
成したものなどを用いることができる。 As the iris layer 1, for example, a metal oxide such as a halide, oxide, or sulfide is formed on the film surface by vapor deposition or chemical reaction to form an interference thin film corresponding to the optical thickness, and then () The film surface is coated with a transparent resin having a refractive index different from that of the film to form a resin interference thin film corresponding to the optical thickness; and () The film surface has a different refractive index. Two types of transparent resin are laminated alternately,
A multilayer resin interference thin film formed of several to several hundred layers can be used.
前記多層樹脂干渉薄膜には、ポリエチレン−ビ
ニルアセテートコポリマーとポリスチレンを交互
に積層したもの、ポリエステルとポリメチルメタ
クリレートを交互に積層したものなどがあり、そ
の厚さは約10〜50μである。 The multilayer resin interference thin film includes one in which polyethylene-vinyl acetate copolymer and polystyrene are alternately laminated, one in which polyester and polymethyl methacrylate are alternately laminated, and the thickness thereof is about 10 to 50μ.
蓄光顔料層３は蓄光顔料を含有する樹脂コーテ
イング層である。蓄光顔料は蛍光、ないしリン光
を発する無機、有機顔料であり、たとえばZn Ｓ
−CuやCas−Bi主成分系のものがあげられる。具
体的には、Ｙ−10（日本螢光化学(株)製蓄光顔料）、
Lumilux Ｎ＃
50000（ICI社製）などがあげられ
る。樹脂はとくに制限されず、たとえは硝子綿
系、ウレタン系、尿素系、メラミン系、アクリル
系、アルキツド系およびエポキシ系などが適宜用
いられる。蓄光顔料層３は虹彩層１に充分な光を
供給する観点から、蓄光顔料の含有率を10〜70％
（重量％、以下同様）程度とし、その厚さを５〜
100μ程度とするのが好ましい。 The phosphorescent pigment layer 3 is a resin coating layer containing a phosphorescent pigment. Luminescent pigments are inorganic or organic pigments that emit fluorescence or phosphorescence, such as ZnS.
Examples include -Cu and Cas-Bi main component systems. Specifically, Y-10 (phosphorescent pigment manufactured by Nippon Fluorochemical Co., Ltd.),
Examples include Lumilux N# 50000 (manufactured by ICI). The resin is not particularly limited, and for example, glass cotton, urethane, urea, melamine, acrylic, alkyd, and epoxy resins can be used as appropriate. From the viewpoint of supplying sufficient light to the iris layer 1, the luminescent pigment layer 3 has a luminescent pigment content of 10 to 70%.
(wt%, the same applies hereinafter), and the thickness is 5~
It is preferable to set it to about 100μ.
接着剤層２は透明性を有していればとくに制限
されず、たとえばウレタン系のものが適宜用いら
れる。 The adhesive layer 2 is not particularly limited as long as it has transparency, and for example, a urethane-based adhesive can be used as appropriate.
可撓性支持体４としては厚さが５〜100μ程度
の合成樹脂フイルム（たとえばポリエステルフイ
ルム、ポリプロピレンフイルム、ポリアミドフイ
ルム、ポリ塩化ビニルフイルム、ポリスチレン、
ポリエチレンなど）、金銀系用和紙、紙類などが
用いられる。 The flexible support 4 may be a synthetic resin film with a thickness of about 5 to 100 μm (for example, polyester film, polypropylene film, polyamide film, polyvinyl chloride film, polystyrene,
Polyethylene, etc.), Japanese paper for gold and silver, paper, etc. are used.
虹彩層１の表面には樹脂コーテイング層などの
保護層を適宜設けてもよい。 A protective layer such as a resin coating layer may be provided on the surface of the iris layer 1 as appropriate.
第１図に示される蓄光性虹彩フイルムを製造す
るには、適宜の蓄光顔料を含む樹脂溶液を可撓性
支持体４にコーテイングし、蓄光顔料層３を形成
する。ついでえられた蓄光顔料層３表面に接着剤
層２を介して虹彩層１を貼着する。 To manufacture the phosphorescent iris film shown in FIG. 1, a flexible support 4 is coated with a resin solution containing an appropriate phosphorescent pigment to form a phosphorescent pigment layer 3. Then, the iris layer 1 is adhered to the surface of the luminescent pigment layer 3 obtained via the adhesive layer 2.
なお第２図に示されるごとく、接着剤層２をと
くに設けずに、蓄光顔料層３として接着機能を有
するものを用い、可撓性支持体４と虹彩層１とを
接着性を有する蓄光顔料層３を介して貼り合わせ
て、蓄光性虹彩フイルムＡをうるようにしてもよ
い。 As shown in FIG. 2, the adhesive layer 2 is not particularly provided, and a phosphorescent pigment layer 3 having an adhesive function is used, and the flexible support 4 and the iris layer 1 are bonded using a phosphorescent pigment having an adhesive property. The phosphorescent iris film A may be made transparent by bonding them together with the layer 3 interposed therebetween.
虹彩層１として、前述のフイルムなどの支持体
上に干渉薄膜を形成したものであつて、充分な強
度を有するものを用いるばあいは、可撓性支持体
４を用いなくてもよい。そのばあいたとえば、虹
彩層１上に直接蓄光顔料層３を形成し、その面上
に保護コーテイング層を設けた１プライの構成と
することができる。 If the iris layer 1 is formed by forming an interference thin film on a support such as the above-mentioned film and has sufficient strength, the flexible support 4 may not be used. In that case, for example, a one-ply structure may be used in which the phosphorescent pigment layer 3 is formed directly on the iris layer 1 and a protective coating layer is provided on that surface.
また第３図に示されるごとく、虹彩層１、蓄光
顔料層３および可撓性支持体４からなる組み合わ
せを、可撓性支持体４どうしを貼り合わせ、両面
に虹彩層１を設けたフイルムを構成してもよい。 Further, as shown in FIG. 3, a combination of an iris layer 1, a phosphorescent pigment layer 3, and a flexible support 4 is made by laminating the flexible supports 4 together to form a film having the iris layer 1 on both sides. may be configured.
さらに第４図に示されるごとく、強度をもたせ
るため、蓄光顔料層３と可撓性支持体４からなる
組み合わせを蓄光顔料層３どうしが背中合わせと
なるように設けてもよい。 Furthermore, as shown in FIG. 4, in order to provide strength, a combination of a luminescent pigment layer 3 and a flexible support 4 may be provided so that the luminescent pigment layers 3 are placed back to back.
本発明の蓄光性虹彩フイルムＡは、フイルム状
のままで用いてもよいが、スリツトして平箔糸と
して用いてもよく、さらにその糸状のものを細断
して粉状ないし粒子状のものをグリツダーとして
用いてもよい。 The phosphorescent iris film A of the present invention may be used as it is in film form, or may be slit and used as flat foil thread, or the thread form may be further shredded to form powder or particles. may be used as a grinder.
本発明の蓄光性虹彩フイルムＡは、光があたら
なくなつてもしばらくのあいだ虹彩色を現出させ
るという特徴を利用して、舞台衣装、展示用装
飾、夜間標識、ラベル、玩具などに好適に用いら
れる。 The phosphorescent iris film A of the present invention is suitable for use in stage costumes, exhibition decorations, night signs, labels, toys, etc. by utilizing the characteristic that the iris color appears for a while even when there is no light. used.
つぎに実施例をあげて本発明の蓄光性虹彩フイ
ルムを説明するが、本発明はこれら実施例に限定
されるものではない。 Next, the phosphorescent iris film of the present invention will be explained with reference to Examples, but the present invention is not limited to these Examples.
実施例 １
ポリエチレンテレフタレート（PET）フイル
ム（厚さ12μ）上にタケネートＤ−103（武田薬品
工業(株)製イソシアネート）5.36％、タケラツクｕ
−27（武田薬品工業(株)製ポリエステルポリオール）
17.12％、酢酸エチル25.86％、酢酸ブチル17.20
％、シクロヘキサノン8.60％、Ｙ−10（日本螢光
化学(株)製蓄光顔料）21.86％、Ｇ−20（日本螢光化
学(株)製蓄光顔料）4.0％からなる配合液をリバー
スコートで20μの厚さとなるように塗布し、えら
れたものを乾燥炉において1700℃で乾燥し、フイ
ルム上に蓄光顔料層を形成した。Example 1 Takenate D-103 (isocyanate manufactured by Takeda Pharmaceutical Co., Ltd.) 5.36% and Takerakku u on a polyethylene terephthalate (PET) film (thickness 12μ)
-27 (Polyester polyol manufactured by Takeda Pharmaceutical Co., Ltd.)
17.12%, ethyl acetate 25.86%, butyl acetate 17.20
%, 8.60% cyclohexanone, 21.86% Y-10 (phosphorescent pigment manufactured by Nippon Fluorescent Chemical Co., Ltd.), and 4.0% G-20 (phosphorescent pigment manufactured by Nippon Fluorescent Chemical Co., Ltd.) was reverse coated to a thickness of 20μ. The resulting film was dried at 1700°C in a drying oven to form a phosphorescent pigment layer on the film.
つぎに、タケラツクＡ−606（武田薬品工業(株)製
ポリエステルポリオール）45％、タケネートＡ−
10（武田薬品工業(株)製イソシアネート）５％、酢
酸エチル45％、メチルエチルケトン５％からなる
接着剤溶液を前記蓄光顔料層上に5.0ｇ／m2（乾
燥時）塗布し、オーロラフイルム＃
008（発売元株
式会社エドカ。ポリエステルとポリメチルメタク
リレートを交互に積層し、表面および裏面にポリ
メチルメタクリレートを保護層として設けて全体
の厚さそ18μとしたもの）を貼着した。 Next, takerate A-606 (polyester polyol manufactured by Takeda Pharmaceutical Co., Ltd.) 45%, Takenate A-
An adhesive solution consisting of 5% 10 (isocyanate manufactured by Takeda Pharmaceutical Co., Ltd.), 45% ethyl acetate, and 5% methyl ethyl ketone was applied on the luminescent pigment layer at 5.0 g/m 2 (when dry) to form Aurora film #008. (Published by Edka Co., Ltd., which consists of alternating layers of polyester and polymethyl methacrylate, with polymethyl methacrylate provided as a protective layer on the front and back sides, giving a total thickness of 18 μm).
えられた蓄光性虹彩フイルムは、光があたつて
いるばあいに、見る角度により色調が種々変化す
るきわめて美麗なものであつたが、光があたらな
くなつても約１時間のあいだ虹彩色を現出した。 The resulting phosphorescent iris film was extremely beautiful, with its color changing in various ways depending on the viewing angle when it was exposed to light, but even when there was no light, the iris color remained unchanged for about an hour. appeared.
実施例 ２
ポリエチレンテレフタレート（PET）フイル
ム（厚さ12μ）上にタケラツクＡ−606（武田薬品
工業(株)製ポリエステルポリオール）36％、タケネ
ートＡ−10（武田薬品工業(株)製イソシアネート）
４％、酢酸エチル40％、Ｙ−10（日本螢光化学(株)
製蓄光顔料）17％、Ｇ−20（日本螢光化学(株)製蓄
光顔料）３％からなる配合液を15ｇ／m2塗布し、
オーロラフイルム＃
005（発売元株式会社エドカ。
ポリエステルとポリメチルメタクリレートを交互
に積層し、表面および裏面にポリメチルメタクリ
レートを保護層として設けて全体の厚さを19μと
したもの）を貼着した。そして40℃の恒温槽内で
２日間促進した。Example 2 36% Takerak A-606 (polyester polyol manufactured by Takeda Pharmaceutical Co., Ltd.) and Takenate A-10 (isocyanate manufactured by Takeda Pharmaceutical Co., Ltd.) were applied on a polyethylene terephthalate (PET) film (thickness 12 μ).
4%, ethyl acetate 40%, Y-10 (Nippon Hyouko Kagaku Co., Ltd.)
15g/m 2 of a liquid mixture consisting of 17% G-20 (phosphorescent pigment manufactured by Nippon Fluorescent Chemical Co., Ltd.) and 3% G-20 (phosphorescent pigment manufactured by Nippon Fluorochemical Co., Ltd.)
Aurora Film #005 (sold by Edka Co., Ltd.).
Polyester and polymethyl methacrylate were laminated alternately, and polymethyl methacrylate was provided as a protective layer on the front and back surfaces to give a total thickness of 19 μm). Then, it was incubated for 2 days in a constant temperature bath at 40°C.
えられた蓄光製虹彩フイルムは、実施例１のも
のと同様の性質を示した。 The obtained phosphorescent iris film exhibited properties similar to those of Example 1.
［効果］
本発明は以上説明したとおり、眺める側からみ
て虹彩層の背後に蓄光顔料層が設けられているた
め、光があたつているばあいは勿論のこと、光が
あたらなくなつてもしばらくのあいだ蓄光顔料層
から光が発せられるので、虹彩色が現出され、非
常に美しいものとなる。そして、この性質を舞台
衣装、展示用装飾などに用いるときは、見る者に
鮮烈な印象を与えることができるという効果があ
る。[Effects] As explained above, in the present invention, since the phosphorescent pigment layer is provided behind the iris layer when viewed from the viewer's side, the phosphorescent pigment layer is provided not only when the light is shining on it, but even when the light is no longer shining on it. As light is emitted from the phosphorescent pigment layer for a while, the iris color appears and becomes very beautiful. When this property is used for stage costumes, exhibition decorations, etc., it has the effect of giving a vivid impression to the viewer.
第１〜４図は本発明の蓄光性虹彩フイルムのそ
れぞれ異なる実施例を示す概略説明図である。
図面の主要符号、Ａ……蓄光性虹彩フイルム、
１……虹彩層、３……蓄光顔料層。
1 to 4 are schematic illustrations showing different embodiments of the luminescent iris film of the present invention. Main symbols in the drawings: A: Luminescent iris film;
1...iris layer, 3...phosphorescent pigment layer.
Claims (1)
これら両層が眺める側から虹彩層、蓄光顔料層の
順に設けられてなることを特徴とする蓄光性虹彩
フイルム。1 Consisting of at least an iris layer and a luminescent pigment layer,
A phosphorescent iris film characterized in that both of these layers are provided in this order from the viewing side: an iris layer and a phosphorescent pigment layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60266572A JPS62124935A (en) | 1985-11-27 | 1985-11-27 | Beam accumulating iris film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60266572A JPS62124935A (en) | 1985-11-27 | 1985-11-27 | Beam accumulating iris film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62124935A JPS62124935A (en) | 1987-06-06 |
| JPH0426304B2 true JPH0426304B2 (en) | 1992-05-07 |
Family
ID=17432676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60266572A Granted JPS62124935A (en) | 1985-11-27 | 1985-11-27 | Beam accumulating iris film |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62124935A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007021819A (en) * | 2005-07-14 | 2007-02-01 | Tsutsunaka Plast Ind Co Ltd | Light accumulating synthetic resin sheet |
-
1985
- 1985-11-27 JP JP60266572A patent/JPS62124935A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62124935A (en) | 1987-06-06 |
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