JPS63311986A - Metallized film balloon - Google Patents
Metallized film balloonInfo
- Publication number
- JPS63311986A JPS63311986A JP14763587A JP14763587A JPS63311986A JP S63311986 A JPS63311986 A JP S63311986A JP 14763587 A JP14763587 A JP 14763587A JP 14763587 A JP14763587 A JP 14763587A JP S63311986 A JPS63311986 A JP S63311986A
- Authority
- JP
- Japan
- Prior art keywords
- film
- balloon
- layer
- metal vapor
- metal
- 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
- 239000011104 metalized film Substances 0.000 title claims description 11
- 239000002184 metal Substances 0.000 claims description 29
- 229910052751 metal Inorganic materials 0.000 claims description 29
- 239000010408 film Substances 0.000 claims description 24
- 229920006255 plastic film Polymers 0.000 claims description 11
- 239000002985 plastic film Substances 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 8
- 239000010410 layer Substances 0.000 description 32
- 238000007740 vapor deposition Methods 0.000 description 9
- 239000007789 gas Substances 0.000 description 8
- 239000002932 luster Substances 0.000 description 7
- 238000002834 transmittance Methods 0.000 description 7
- 230000015556 catabolic process Effects 0.000 description 6
- -1 polyethylene Polymers 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 230000008021 deposition Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000012793 heat-sealing layer Substances 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 229920006284 nylon film Polymers 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Toys (AREA)
- Laminated Bodies (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】
（産業上の利用分野）
この発明は金属蒸着フィルムを使用した風船に関し、露
店、店頭等でいわば玩具の一種として展示、販売された
り、各種の広告等に使用される金属蒸着フィルム製風船
に関するものである。[Detailed Description of the Invention] (Industrial Application Field) This invention relates to balloons using metallized films, which are displayed and sold as a type of toy at street stalls, stores, etc., and used for various advertisements, etc. This invention relates to balloons made of metallized film.
（従来の技術及びその問題点）
従来の金属蒸着フィルム製風船はＡｌｌ蒸着フィルム等
の通常の金属蒸着フィルムを使用していたから、美麗な
金属光沢は得られるもののＡＩ蒸着層自体には通電性が
あシ、そのため風船が′ｉｌ踪に触れたシするとトラブ
ルが生じ、火災の原因となったシ、人に災害を及ぼし九
シ、また、コンビ＾−ターの誤作動を生じさせたりして
いた。(Prior art and its problems) Conventional balloons made of metallized film used ordinary metallized films such as Al-deposited films, so although a beautiful metallic luster could be obtained, the AI-deposited layer itself did not have electrical conductivity. As a result, when the balloons came into contact with objects, troubles occurred, causing fires, causing disasters for people, and even causing malfunctions in the combinators.
この発明は上記の欠点を除去するもので、美麗な金属光
沢をしているが、金属蒸着層自体は通電せず絶縁性とな
っておシ、従って電線等に触れてもトラブルの生じるこ
とのない金属蒸着フィルム製風船を提供するものである
。Although this invention eliminates the above-mentioned drawbacks and has a beautiful metallic luster, the metal vapor deposited layer itself does not conduct electricity and is insulating, so it does not cause trouble even if it comes in contact with electric wires, etc. The present invention provides a balloon made of a metal-deposited film.
（問題点を解決するための手段）
すなわちこの発明は、プラスチックフィルムの片面に金
属蒸着層を設けたもののプラスチックフィルム側又は金
属蒸着層側にヒートシール性の層を設けてなる金属蒸着
フィルムにより適宜ヒートシールして形成した風船にお
いて、金属蒸着層を島状構造として絶縁性をもたせたこ
とを特徴とする金属蒸着フィルム製風船である。(Means for Solving the Problems) That is, the present invention provides a metal vapor deposited film in which a metal vapor deposited layer is provided on one side of a plastic film, and a heat sealable layer is provided on the plastic film side or the metal vapor deposited layer side. This balloon is formed by heat sealing and is made of a metallized film, characterized in that the metallized layer has an island-like structure to provide insulation.
第１図、第２図はいずれもこの発明に使用する金属蒸着
フィルムの断面構造を示す一例である。Both FIG. 1 and FIG. 2 are examples showing the cross-sectional structure of a metal-deposited film used in the present invention.
プラスチックフィルム１０としてはナイロンフィルム、
ポリエステルフィルム、その他各種のプラスチックフィ
ルムが使用できる。プラスチックフィルム１０は適宜着
色しておいてもよい。The plastic film 10 is a nylon film,
Polyester film and various other plastic films can be used. The plastic film 10 may be colored as appropriate.
プラスチックフィルムＩＯの片面には直接又は適宜下地
処理を施として金属蒸着層（９）を設ける。A metal vapor deposition layer (9) is provided on one side of the plastic film IO either directly or by subjecting it to an appropriate surface treatment.
金属蒸着層温は真空蒸着、スパッタリング、イオンブレ
ーティング等の従来公知の薄膜生成法により設ける。金
属蒸着層温は薄膜生成過程でいえば「核生成」から「被
結合」、「初期島状構造」を経た後の島状構造となるよ
うに設ける。The temperature of the metal vapor deposition layer is determined by a conventionally known thin film forming method such as vacuum vapor deposition, sputtering, or ion blasting. The temperature of the metal vapor deposition layer is set so that in the thin film formation process, the layer becomes an island-like structure after passing through "nucleation", "bonding", and "initial island-like structure".
この発明は金属蒸着層ｍの構造を島状構造とするととＫ
よシ、金属を使用しているにもかかわらず絶縁性のもの
としたものである。島状構造における島のサイズは２０
０Ｘ〜１μｍ程度とする。島のサイズが２００Ａよシ小
さいと美麗な金属光沢が得られない。島のサイズが１μ
ｍを超えると島と島とが接して一体と乏ってきて絶縁性
が低下する。In this invention, if the structure of the metal vapor deposited layer m is an island structure, then K
Well, even though it uses metal, it is insulating. The size of the island in the island structure is 20
It is set to about 0X to 1 μm. If the size of the island is smaller than 200A, a beautiful metallic luster cannot be obtained. Island size is 1μ
If it exceeds m, the islands will come into contact with each other and the insulation will deteriorate.
島の間隔は１００λ〜５０００Ａとする。島の間隔が１
００Ａよシ小さいとトンネル電流が流れ絶縁性が悪い。The spacing between the islands is 100λ to 5000A. Island spacing is 1
If it is smaller than 00A, tunnel current will flow and the insulation will be poor.
島の間隔が５０００・六より大きいと全体としての金属
の量が少なく美麗な金属光沢は得られない。If the spacing between the islands is larger than 5000.6, the amount of metal as a whole is small and a beautiful metallic luster cannot be obtained.
また、島の間隔が５００ＯＡを超えると、金属蒸着層の
平面方向の密度が粗となり耐摩耗性が低下する。Furthermore, if the spacing between the islands exceeds 500 OA, the density of the metal vapor deposited layer in the planar direction will become coarse and the wear resistance will decrease.
この発明の金属蒸着層温の島状構造を得るには、蒸発速
度、蒸着膜厚等を制御する必要がある。この発明の島の
サイズや間隔を得るための制御は使用する金属により難
易がある。大ざっばにいえば融点の低い金属や貴金属は
制御が比較的容易であシ、中でもＳｎ％Ｐｂ、 Ｚｎ、
Ｂｉ等はこの発明には特に好ましい。また、７１％Ｃ
ｒ、Ｆｅ％Ｃ０１Ｎ１等の遷移金属やＳｉ 、Ｇｅ等の
半導体金属は制御は比較的容易でない。In order to obtain the island-like structure of the metal vapor deposition layer temperature of this invention, it is necessary to control the evaporation rate, the vapor deposition film thickness, etc. Controlling the size and spacing of the islands in this invention may be difficult depending on the metal used. Generally speaking, metals with low melting points and noble metals are relatively easy to control, especially Sn%Pb, Zn,
Bi and the like are particularly preferred for this invention. Also, 71%C
It is relatively difficult to control transition metals such as r, Fe%C01N1, and semiconductor metals such as Si and Ge.
この発明の島状構造の金属蒸着層温の生成は、金属の凝
集エネルギーと吸着エネルギーとの関係の制御にかかつ
ておシ、そのために各種の蒸着条件の制御を要するもの
であるが、一般的には蒸発速度を速くする程島のサイズ
は小さくなる傾向にある。しかし蒸着膜厚の影響は特に
大きい。The generation of the temperature of the metal vapor deposited layer of the island-like structure of this invention is used to control the relationship between the cohesive energy and the adsorption energy of the metal, and therefore requires control of various vapor deposition conditions. The island size tends to decrease as the evaporation rate increases. However, the influence of the deposited film thickness is particularly large.
この発明に使用する代表的金属であるＳｎの場合、Ｓｎ
蒸ｙｆｉ層の光線透過率が３〜ｌＯ％よシ少ないと絶縁
破壊電圧が１０００Ｖに達せず、光線透過率が１５％を
超えると絶縁破壊電圧は１２０００Ｖ以上となるが、美
麗な金属光沢がなくなる。美麗な金属光沢を得るにはＳ
ｎ；Ｊ着層の場合光沢度で大体３５０％以上を要するの
であるが、Ｓｎ蒸着層の光線透過率が１５％以下であれ
ば光沢度が３５０％以上となるものである。しかし、Ｓ
ｎ蒸着層の光線透過率が５〜１１）％よシ少ないと光沢
度は４５０％以上ともなるのであるが、絶縁破壊電圧は
ｊＱＱｒＪＶに達しなくなるものである。In the case of Sn, which is a typical metal used in this invention, Sn
If the light transmittance of the vaporized film layer is less than 3-10%, the breakdown voltage will not reach 1000V, and if the light transmittance exceeds 15%, the breakdown voltage will be 12000V or more, but the beautiful metallic luster will be lost. . S to obtain a beautiful metallic luster
In the case of the n;J deposited layer, a gloss level of approximately 350% or more is required, but if the light transmittance of the Sn vapor deposited layer is 15% or less, the gloss level will be 350% or higher. However, S
If the light transmittance of the n-deposited layer is less than 5 to 11%, the gloss will be as high as 450% or more, but the dielectric breakdown voltage will not reach jQQrJV.
島状構造をした金属蒸着層四の上、には適宜着色した）
所望の印刷をしたシしてもよい。The top of the metal vapor deposited layer 4, which has an island-like structure, was colored appropriately)
It is also possible to perform desired printing.
プラスチックフィルムｌＯの片面に島状構造をした金属
蒸着層ｍを設は九もののプラスチックフィルムｌＯ側又
は金属蒸着層四側には、ヒートシール性の層５０を設け
る。ヒートシール性の層３０は、ポリエチレンフィルム
、ポリ塩化ビニルフィルム等のヒートシール性のフィル
ムを貼着したシ、ポリエチレンを押出しラミネートした
シ、あるいはポリエチレン停のヒートシール性の樹脂を
コーティングしたシするなど、適宜の方法で設ければよ
い。A metal vapor deposited layer m having an island-like structure is provided on one side of the plastic film 1O, and a heat-sealing layer 50 is provided on the plastic film 1O side or the metal vapor deposition layer 4 side. The heat-sealable layer 30 may be a film on which a heat-sealable film such as a polyethylene film or a polyvinyl chloride film is attached, a film formed by extrusion lamination of polyethylene, or a film coated with a heat-sealable resin made of polyethylene. , may be provided by an appropriate method.
この発明の風船は上記の如くして得た金属蒸着フィルム
を適宜ヒートシールして得ることができる。風船の形状
や大きさなどは特に問わない。The balloon of the present invention can be obtained by suitably heat-sealing the metal-deposited film obtained as described above. There are no particular restrictions on the shape or size of the balloon.
風船を形成するためのヒートシールは例えば、金属蒸着
フィルム１枚にて風船を形成するときは、ヒートシール
性の層３０を内側としてＦｒシたたみ例えば円形にヒー
トシールすればよい。ま走、金属蒸着フィルム２枚にて
風船を形成するときは、各金属蒸着フィルムのヒートシ
ール性の層３０を内側として重ね円形のヒートシールに
より風船を形成すればよい。これらの場合には、空気や
ガスを注入したときには、平面的には円形をなし側面的
には楕円形をなす風船を得ることができる。さらに、多
数の金属蒸着フィルム片例えば扇形の金属蒸着フィルム
片をヒートシールにより多数つなぎあわせることにより
、空気やガスの注入の際には球状となるような風船をつ
くることもできる。For example, when forming a balloon using a single sheet of metallized film, heat-sealing to form a balloon may be performed by folding the film with the heat-sealable layer 30 on the inside and heat-sealing it into, for example, a circular shape. Alternatively, when forming a balloon using two metallized films, the balloon may be formed by stacking each metallized film with the heat-sealing layer 30 on the inside and heat-sealing them in a circular shape. In these cases, when air or gas is injected, it is possible to obtain a balloon that is circular in plan and oval in side. Furthermore, by heat-sealing a large number of metal-deposited film pieces, for example, fan-shaped metal-deposit film pieces, it is possible to make a balloon that becomes spherical when air or gas is injected.
なお、風船には適宜の箇所にステイｙり等により空気や
ガスの注入口を設けたシするのはもちろんであシ、ま念
、適宜のひもをつけておいてもよい。空気やガスの注入
口の構造や設ける手段は特に問わない。空気やガスの注
入口はヒートシールして風船を形成する前に適宜箇所に
設けておいてもよく、風船を形成し九後に設けてもよい
。It should be noted that the balloon may of course be provided with an air or gas inlet at an appropriate location by means of a stay or the like, but may also be attached with an appropriate string. The structure and means of providing the air or gas inlet are not particularly limited. The air or gas inlet may be provided at an appropriate location before the balloon is formed by heat sealing, or may be provided after the balloon is formed.
風船には空気やガスを注入口よル注入するが、ガスの場
合はヘリウムガスや水素ガスなど空気よシ軽いガスを使
用すれば風船が浮き上るものである。Air or gas is injected into a balloon through an inlet, but if you use a gas that is lighter than air, such as helium gas or hydrogen gas, the balloon will float.
（実験例）
厚さ１２μｍの長尺なポリエチレンテレフタレートフィ
ルムの片面に、半連続式真空蒸着機を使用してＳｎ蒸着
層を真空蒸着により下記の蒸着条件にて下記の島状構造
に設けて実験例１、実験例２とした。(Experiment example) An experiment was conducted by vacuum depositing a Sn deposition layer on one side of a long polyethylene terephthalate film with a thickness of 12 μm using a semi-continuous vacuum deposition machine in the following island-like structure under the following deposition conditions. Example 1 and Experimental Example 2.
※光線透過率はフィルム巻取スピードの制御によりコン
トロールした
※光線透過率は、全光線透過率をＪ工ＳＫ、６７１４の
方法により測定した
※島のサイズについては電子顕微鏡にて蒸着層を観察し
平均的な大きさを表示した
※島の間隔については電子顕微鏡にて蒸着層を観察し平
均的な間隔を表示した
（比較例）
実験例１におけるＳｎ蒸着層にかえて厚さ５００人のＡ
ｄ蒸着層としたほかは実験例１と同様にしてこれを比較
例とした。*Light transmittance was controlled by controlling the film winding speed *Light transmittance was determined by measuring total light transmittance using the method of J Engineering SK, 6714 *The size of the islands was determined by observing the deposited layer with an electron microscope. The average size is shown. *The average spacing between the islands was determined by observing the vapor deposited layer with an electron microscope (comparative example) Instead of the Sn vapor deposition layer in Experimental Example 1, a thickness of 500 A was used
This was used as a comparative example in the same manner as in Experimental Example 1 except that the d vapor deposited layer was used.
次に、実験例１、実験例２、及び上記比較例において得
た金属蒸着フィルムをそれぞれサンプルとして絶縁破壊
電圧を測定した。測定方法は、サンプルの金属蒸着層表
面に５０！ＩＩＩφの円柱による電極と７０ｔｔｔｙ’
肉厚５ｆｊＦのガードリング電極を接触させ、この両電
極間に電圧を印加し、放電により金属蒸着層に孔がおい
てポリエチレンテレフタレートフィルムが露出したとき
の電圧を測定した。Next, the dielectric breakdown voltage was measured using the metal-deposited films obtained in Experimental Example 1, Experimental Example 2, and the Comparative Example as samples. The measurement method is to apply 50! to the surface of the metal vapor deposited layer of the sample. Electrode by cylinder of IIIφ and 70ttty'
A guard ring electrode with a wall thickness of 5 fjF was brought into contact, a voltage was applied between the two electrodes, and the voltage was measured when a hole was created in the metal vapor deposited layer due to discharge and the polyethylene terephthalate film was exposed.
このようにして実験例１、実験例２、及び比較例の場合
の絶縁破壊電圧を測定した結果は次の通シである。また
、それぞれのサンプルにつき表面の光沢度についても測
定した。The results of measuring the dielectric breakdown voltage in Experimental Example 1, Experimental Example 2, and Comparative Example in this way are as follows. The surface gloss of each sample was also measured.
（発明の効果）
この発明は金属蒸着フィルム製風船の金属蒸着層を島状
構造として結線性をもたせたから、１０００Ｖ以上もの
絶縁破壊電圧を容易に得ることができたものであシ、従
ってこの発明の風船が電線等に触れても火災の原因とな
ったシ、人に災害を及ぼしたシ、あるいはコンビ為−タ
ーの誤作動を生じさせたルすることがないものである。(Effects of the Invention) Since the metal vapor deposited layer of the metal vapor deposited film balloon has an island-like structure to provide wire connectivity, it is possible to easily obtain a dielectric breakdown voltage of 1000 V or more. Even if the balloons touch electric wires, etc., they will not cause a fire, cause a disaster to people, or cause a malfunction of the combination machine.
しかもこの老嘲は美麗な金属光沢を呈し−Ｃおシ金属蒸
着フィルム製風船として従来と同様の美麗な装飾効果を
もならすことができるものである０What's more, this balloon has a beautiful metallic luster and can provide the same beautiful decorative effect as conventional balloons made of metal-deposited film.
第１図、第２図はいずれもこの発明に使用する金属蒸着
フィルムの断面構造を示す一例である０１０ ・・・・
・プラスチックフィルム２０・・・・・金属蒸着層Both FIGS. 1 and 2 are examples showing the cross-sectional structure of the metallized film used in the present invention.
・Plastic film 20...Metal deposition layer
Claims (1)
のプラスチックフィルム側又は金属蒸着層側にヒートシ
ール性の層を設けてなる金属蒸着フィルムにより適宜ヒ
ートシールして形成した風船において、金属蒸着層を島
状構造として絶縁性をもたせたことを特徴とする金属蒸
着フィルム製風船。In a balloon formed by appropriately heat-sealing a metal vapor-deposited film with a metal vapor-deposited layer on one side of a plastic film and a heat-sealable layer on the plastic film side or the metal vapor-deposited layer side, the metal vapor-deposited layer is formed into an island shape. A balloon made of metallized film that is characterized by its insulating structure.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14763587A JPS63311986A (en) | 1987-06-12 | 1987-06-12 | Metallized film balloon |
| US07/437,767 US4928908A (en) | 1987-06-12 | 1989-11-16 | Balloon made of metal vapor deposited film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14763587A JPS63311986A (en) | 1987-06-12 | 1987-06-12 | Metallized film balloon |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63311986A true JPS63311986A (en) | 1988-12-20 |
| JPH0562555B2 JPH0562555B2 (en) | 1993-09-08 |
Family
ID=15434792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14763587A Granted JPS63311986A (en) | 1987-06-12 | 1987-06-12 | Metallized film balloon |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63311986A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02102296U (en) * | 1989-01-30 | 1990-08-14 | ||
| JPH02257984A (en) * | 1989-03-31 | 1990-10-18 | Takara Kosan Kk | Balloon toy |
| JPH0378598U (en) * | 1989-11-30 | 1991-08-08 | ||
| JP4885363B2 (en) * | 1999-03-12 | 2012-02-29 | ソリアント・エルエルシー | Gloss metallized laminate film |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55151979A (en) * | 1979-05-07 | 1980-11-26 | Bergmann David E | Rise and heavy balancing body which freely float in air |
| JPS5644651A (en) * | 1979-09-20 | 1981-04-23 | Chuo Kagaku Kk | Metal evaporated resin sheet and its manufacture |
| JPS60262959A (en) * | 1984-06-09 | 1985-12-26 | Oike Kogyo Kk | Manufacture of vapor-deposited metallic film for electronic oven |
| JPS62111734A (en) * | 1985-11-08 | 1987-05-22 | 大日本印刷株式会社 | Composite film for forming balloon |
-
1987
- 1987-06-12 JP JP14763587A patent/JPS63311986A/en active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55151979A (en) * | 1979-05-07 | 1980-11-26 | Bergmann David E | Rise and heavy balancing body which freely float in air |
| JPS5644651A (en) * | 1979-09-20 | 1981-04-23 | Chuo Kagaku Kk | Metal evaporated resin sheet and its manufacture |
| JPS60262959A (en) * | 1984-06-09 | 1985-12-26 | Oike Kogyo Kk | Manufacture of vapor-deposited metallic film for electronic oven |
| JPS62111734A (en) * | 1985-11-08 | 1987-05-22 | 大日本印刷株式会社 | Composite film for forming balloon |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02102296U (en) * | 1989-01-30 | 1990-08-14 | ||
| JPH02257984A (en) * | 1989-03-31 | 1990-10-18 | Takara Kosan Kk | Balloon toy |
| JPH0378598U (en) * | 1989-11-30 | 1991-08-08 | ||
| JP4885363B2 (en) * | 1999-03-12 | 2012-02-29 | ソリアント・エルエルシー | Gloss metallized laminate film |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0562555B2 (en) | 1993-09-08 |
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