JPS6038478A - Priming lacquer for aluminized paper - Google Patents
Priming lacquer for aluminized paperInfo
- Publication number
- JPS6038478A JPS6038478A JP14783983A JP14783983A JPS6038478A JP S6038478 A JPS6038478 A JP S6038478A JP 14783983 A JP14783983 A JP 14783983A JP 14783983 A JP14783983 A JP 14783983A JP S6038478 A JPS6038478 A JP S6038478A
- Authority
- JP
- Japan
- Prior art keywords
- vinyl chloride
- vinyl
- lacquer
- chloride
- resin
- 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
Landscapes
- Laminated Bodies (AREA)
- Paints Or Removers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Paper (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は、アルミニウム蒸着性のすぐれたアルミニウム
蒸着紙用下塗りラッカー（以下単にラッカーと称するこ
ともある。）に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an undercoat lacquer for aluminum-deposited paper (hereinafter sometimes simply referred to as lacquer) that has excellent aluminum-deposition properties.
特開昭５７−１０５４２６号公報に見られるように。As seen in Japanese Patent Application Laid-Open No. 57-105426.
アルミニウラ蒸着フィルムは、すでに実用化されている
。また、特開昭４９−１１３７７８号、特開昭５１−１
８９４３号および特公昭５５−４１２７５号公報に見ら
れるように、金属・ガラスなどの基材表面に、金属を蒸
着する方法も実用化されている。しかし、アルミニウム
蒸着紙の使用例は少ない。こｎは基材が紙のため、含水
と非平滑性が負の要因となり、蒸着紙の金属光沢が恋い
こと、防湿性およびガスバリア性が悪く包装資材として
適性を欠くことなどが原因と考えられる。Aluminum urea vapor-deposited film has already been put into practical use. Also, JP-A-49-113778, JP-A-51-1
As seen in Japanese Patent Publication No. 8943 and Japanese Patent Publication No. 55-41275, a method of vapor depositing metal on the surface of a base material such as metal or glass has also been put into practical use. However, there are few examples of the use of aluminum vapor-deposited paper. The reason for this is thought to be that since the base material is paper, water content and non-smoothness are negative factors, it lacks the metallic luster of metallized paper, and its moisture and gas barrier properties are poor, making it unsuitable as a packaging material. .
これらの欠点を補うためには、蒸着前後の処理工程が必
要であり、一般的には１）紙の選択。To compensate for these shortcomings, processing steps before and after deposition are necessary, generally 1) paper selection;
２）アンダーコート、３）乾燥、４）蒸着、５）オーバ
ーコート、６）調湿の諸工程が必要であり、中でもアン
ダーコートは、最も重要な工程である。The following steps are required: 2) undercoat, 3) drying, 4) vapor deposition, 5) overcoat, and 6) humidity control, of which undercoat is the most important step.
その効果には、１）紙の表面の平滑性を良くシ。Its effects include: 1) Improving the smoothness of the paper surface.
光沢を高める。２）紙とアルミニウムの密着を良く６２
紙の物性を強化する。などがある。このアンダーコート
に用いるラッカーの研究は、従来種々試みられたが、特
開昭５７−１２３２７０号および特開昭５７−１３７３
３７号公報に見られる水性ラッカーを除いては、成功例
がなく、蒸着紙開発のネックとなってきた。Increase gloss. 2) Good adhesion between paper and aluminum62
Strengthens the physical properties of paper. and so on. Various attempts have been made to research lacquers used for this undercoat, including JP-A-57-123270 and JP-A-57-1373.
With the exception of the water-based lacquer disclosed in Publication No. 37, there have been no successful examples, and this has been a bottleneck in the development of metallized paper.
本発明者らは９紙蒸着の前記した欠点を克服するために
、アンダーコート用ラッカーの材質。In order to overcome the above-mentioned drawbacks of paper deposition, the inventors of the present invention have developed a material for undercoat lacquer.
組成などについて、鋭意検討を行なった結果。This is the result of careful consideration regarding the composition, etc.
塩化ビニル−塩化ビニリデン共重合樹脂を有機溶剤に溶
解したラッカーを使用すると、光沢が良く、防湿性の向
上したアルミニウム蒸着紙が得られることを見出し２本
発明を達成した。The present invention has been accomplished by discovering that aluminum vapor-deposited paper with good gloss and improved moisture resistance can be obtained by using a lacquer prepared by dissolving a vinyl chloride-vinylidene chloride copolymer resin in an organic solvent.
すなわち本発明は、平均重合度２５０〜５００゜塩化ビ
ニル６０〜９０重量％（以下％は、すべて重量％とする
）、塩化ビニリデン１０〜４０％からなる塩化ビニル−
塩化ビニリデン共重合樹脂を有機溶剤に溶解してなるア
ルミニウム蒸着紙用下塗りラッカーおよび前述の樹脂と
平均重合度３００〜４５０．塩化ビニル８０〜９０％、
酢酸ビニル１０〜２０％からなる塩化ビニル−酢酸ビニ
ル共重合樹脂を混合してなる樹脂を有機溶剤に溶解して
なるアルミニウム蒸着紙用下塗りラッカーである。That is, the present invention provides a vinyl chloride material having an average degree of polymerization of 250 to 500°, 60 to 90% by weight of vinyl chloride (all percentages hereinafter refer to weight%), and 10 to 40% of vinylidene chloride.
An undercoat lacquer for aluminum vapor-deposited paper prepared by dissolving a vinylidene chloride copolymer resin in an organic solvent and the above-mentioned resin with an average degree of polymerization of 300 to 450. Vinyl chloride 80-90%,
This is an undercoat lacquer for aluminum vapor-deposited paper, which is prepared by dissolving a resin obtained by mixing a vinyl chloride-vinyl acetate copolymer resin containing 10 to 20% vinyl acetate in an organic solvent.
ラッカーの評価法およびたばこ包装用など外観・防湿保
存性などを重視する包装に使用する場合の期待水準を次
に示す。The evaluation method for lacquers and the expected standards when used in packaging where appearance, moisture-proofing, and preservability are important, such as for cigarette packaging, are shown below.
１、ラッカーの粘度
Ｊ工Ｓ Ｋ６８３３・Ｂ型粘度計・２０℃、粘度が高く
なると塗工時の作業性が悪くなるため固形分２０％で５
００ｃＰ以下とする。なお樹脂の溶解性が良くなると、
粘度は低くなる。1. Lacquer viscosity J-S K6833 B-type viscometer 20°C. As the viscosity increases, the workability during coating deteriorates, so 5 with a solid content of 20%.
00cP or less. Furthermore, when the solubility of the resin improves,
Viscosity becomes lower.
２、アルミニウム蒸着紙の透湿度
Ｊ工ｓ ２０２０８・カッグ法、透湿度が大きくなる上
貼湿性が悪くなり、製品の保存性が悪くなるため、３０
帽・２４ｈｒ以下とする。2. Moisture permeability of aluminum vapor-deposited paper 20208/Kag method: 30
Cap/No longer than 24 hours.
３、アルミニウム蒸着紙の光沢度
Ｊ工Ｓ ｚ８７４１・６０度鏡面光沢、光沢度が低くな
ると、外観が悪くなるため４５０％以上とする。3. Glossiness of aluminum vapor-deposited paper: 450% or more, as the lower the glossiness, the worse the appearance.
４、樹脂の平均重合度
Ｊ工ｓ Ｋ６７２ｉ・粘度法（粘度平均分子量）次に本
発明の達成に至るラッカー選定の過程を説明する。4. Average degree of polymerization of resin K672i/viscosity method (viscosity average molecular weight) Next, the process of selecting a lacquer that led to the achievement of the present invention will be explained.
まず、既知の水性ラッカーを下塗りラッカー・とじたア
ルミニウム蒸着紙について９表−１の比較例１〜４とし
て示す水性ラッカーを用いて試験したが、いずれも透湿
度が悪く実用に適さない。First, a test was conducted using a known water-based lacquer as an undercoat lacquer and bound aluminum vapor-deposited paper using the water-based lacquers shown as Comparative Examples 1 to 4 in Table 9-1, but all of them had poor moisture permeability and were not suitable for practical use.
表−１ 次に有機溶剤系ラッカーの樹脂を検討した。Table-1 Next, we investigated resins for organic solvent-based lacquers.
有機溶剤系ラッカーには大きく分けて、２液反応型と１
液型のものがある。There are two main types of organic solvent-based lacquers: two-part reaction type and one-part reaction type.
There is a liquid type.
２液反応型樹脂のラッカーを使用すると、タンクおよび
バイブが２組づつ必要な上に反応槽も必要なこと、１度
反応したラッカーは、数時間のうちに使いきる必要のあ
ること、余った反応済ラッカーの処理設備が必要なこと
、など作業性が著しく悪い上、設＃費も過大となる欠点
がある。If you use a two-component reactive resin lacquer, you will need two sets of tanks and vibrators, as well as a reaction tank. Once the lacquer has reacted, it will need to be used up within a few hours. This method has the drawbacks of extremely poor workability, such as the need for equipment to process the reacted lacquer, as well as excessive installation costs.
１液型樹脂としては２表−２の比較例５〜７および実施
例１に示すように、アクリル系、塩化ビニリデン系、塩
化ビニル−酢酸ビニル共重合系および塩化ビニル−塩化
ビニリデン共重合系の樹脂がある。これらの樹脂のうち
アクリル系樹脂は、溶解性にすぐれるが、防湿性に劣る
（比較例５）。塩化ビニリデン系樹脂は、溶解性・防湿
性共に劣る（比較例６）。塩化ビニル−酢酸ビニル共重
合系樹脂は、溶解性・防湿性共に良好である（比較例７
）が、塩化ビニル−塩化ビニリデン系樹脂は、防湿性が
、更に良好である（実施例１）ので、以下更に詳細に検
討した。As shown in Comparative Examples 5 to 7 and Example 1 in Table 2, one-component resins include acrylic, vinylidene chloride, vinyl chloride-vinyl acetate copolymer, and vinyl chloride-vinylidene chloride copolymer. There is resin. Among these resins, acrylic resin has excellent solubility but poor moisture resistance (Comparative Example 5). Vinylidene chloride resin has poor solubility and moisture resistance (Comparative Example 6). Vinyl chloride-vinyl acetate copolymer resin has good solubility and moisture resistance (Comparative Example 7)
), but since the vinyl chloride-vinylidene chloride resin has even better moisture resistance (Example 1), it was investigated in more detail below.
表−２
塩化ビニル−塩化ビニリデン共重合系樹脂の中には、平
均重合度および共重合比の異なる種々の樹脂がおる。以
下それらの範囲を規定した根拠を示す。Table 2 Among vinyl chloride-vinylidene chloride copolymer resins, there are various resins with different average degrees of polymerization and copolymerization ratios. The basis for defining these scopes is shown below.
平均重合度は大きくなると粘度が上昇し、かつ防湿性が
低下し、小さすぎると、防湿性・光沢性が低下するため
２５０〜５００とした（実施例１〜５・比較例８〜１０
）。共重合比は、塩化ビニリデンの（ａ成孔が大きくな
ると、防湿性・光沢性が低下し、小さすぎるき、粘度が
上昇し。The average degree of polymerization was set at 250 to 500 because as it becomes large, the viscosity increases and moisture resistance decreases, and when it is too small, moisture resistance and gloss decrease.
). The copolymerization ratio of vinylidene chloride is (a).If the pores are too large, the moisture-proofing properties and glossiness will decrease; if the pores are too small, the viscosity will increase.
かつ防湿性が低下するため、塩化ビニル６０〜９０％、
塩化ビニリデン１０〜４０％とした（実施例１〜５．比
較例８〜１０）。And since moisture resistance decreases, vinyl chloride 60-90%,
Vinylidene chloride was set at 10 to 40% (Examples 1 to 5; Comparative Examples 8 to 10).
また、平均重合度３００〜４５０．塩化ビニル８０〜９
０％、酢酸ビニル１０〜２０％からなる塩化ビニル−酢
酸ビニル共重合樹脂も物性が良好である（比較例７）の
で１両者を混合しても使用できる。混合した例を表−４
に実施例６〜９として示す。実施例６〜９は、いずれも
物性が良好であり１両者の混合割合は任意で良い。Moreover, the average degree of polymerization is 300 to 450. Vinyl chloride 80-9
A vinyl chloride-vinyl acetate copolymer resin containing 0% vinyl acetate and 10 to 20% vinyl acetate also has good physical properties (Comparative Example 7), so a mixture of both can be used. Table 4 shows mixed examples.
This is shown as Examples 6 to 9. Examples 6 to 9 all have good physical properties, and the mixing ratio of the two may be arbitrary.
溶剤は、樹脂をＦｇ解しつる有機溶剤であれば何でも良
いが２価格・安全性・溶解性などを考え合わせると、酢
酸エチルとメチルエチルケトンの組み合わせが良い。更
に、原価低減のため。The solvent may be any organic solvent that can decompose the resin by Fg, but considering cost, safety, solubility, etc., a combination of ethyl acetate and methyl ethyl ketone is preferable. Furthermore, to reduce costs.
トルエンを加えても良い。宿成孔は、樹脂２０〜３０％
、酢酸エチル２５〜４５％、メチルエテルケト／２５〜
４５％、トルエン０〜２０％が好ましい。Toluene may also be added. The host pores are 20-30% resin.
, ethyl acetate 25-45%, methyl ether keto/25-45%
45% and toluene 0-20% are preferred.
樹脂のｍ解東件は、特に限定しないが、以下に１例を示
す。昇温（室温〜７０℃）６０分間、熟成は７０℃で６
０分間、その後冷却水を用′いて、室温まで冷却する。Although there are no particular limitations on the resin m-solution, one example is shown below. Rising temperature (room temperature to 70℃) for 60 minutes, aging at 70℃ for 60 minutes
0 minutes, then cool to room temperature using cooling water.
以下表−３に示す実施例１〜５．比較例８〜１０および
表４に示す実施例６〜９の自答成分について詳細に説明
する。Examples 1 to 5 shown in Table 3 below. The self-answered components of Comparative Examples 8 to 10 and Examples 6 to 9 shown in Table 4 will be explained in detail.
実施例１
平均重合度４４０．塩化ビニル８０％・塩化ビニリデン
２０％の共重合比の樹脂２１Ｘと酢酸エチル３４％・メ
チルエチルケトン４０％・トルエン５％からなるラッカ
ー。Example 1 Average degree of polymerization: 440. A lacquer consisting of resin 21X with a copolymerization ratio of 80% vinyl chloride and 20% vinylidene chloride, and 34% ethyl acetate, 40% methyl ethyl ketone, and 5% toluene.
実施例２
平均重合度５００．塩化ビニル８９％・塩化ビニリデン
１１％の共重合比の樹脂２１％と酢酸エチル３４％・メ
チルエチルケト７４０Ｘ・トルエン５％からなるラッカ
ー。Example 2 Average degree of polymerization 500. A lacquer consisting of 21% resin with a copolymerization ratio of 89% vinyl chloride and 11% vinylidene chloride, 34% ethyl acetate, 740X methyl ethyl ketone, and 5% toluene.
実施例３
平均重合度２７０．塩化ビニル７８％・塩化ビニリデン
２２％の共重合比の樹脂３０％と酢酸エチル６０夕に、
メチルエチルケト７５％・トルエン５％からなるラッカ
ー。Example 3 Average degree of polymerization: 270. 30% resin with a copolymerization ratio of 78% vinyl chloride and 22% vinylidene chloride and 60% ethyl acetate,
Lacquer consisting of 75% methyl ethyl keto and 5% toluene.
実施例４
平均重合度３３０．塩化ビニル７８％・塩化ビニリデン
２２％の共重合比の樹脂３０％と酢酸エチル６ｏｙ６．
メチルエチル’ｌ−ドア５％・トルエン５％からなるラ
ッカー。Example 4 Average degree of polymerization: 330. 30% resin with a copolymerization ratio of 78% vinyl chloride and 22% vinylidene chloride and 6oy6 ethyl acetate.
Lacquer consisting of 5% methyl ethyl'l-door and 5% toluene.
実施例５
平均重合度２５０．塩化ビニル６３％・塩化ビニリデン
３７％の共重合比の樹脂３０％と酢酸エチル６０％・メ
チルエチルケトン５Ｘ・トルエン５％からなるラッカー
比較例８
平均重合度５５０．塩化ビニル９５Ｎ・塩化ビニリデン
５％の共重合比の樹脂２１％と酢酸エチル３４％・メチ
ルエチルケトン４０夕に・トルエン５Ｘからなるラッカ
ー６
比較例９
平均重合度１５０．塩化ビニル４８Ｘ・塩化ビニリデン
５２Ｘの共重合比の樹脂３０％と酢酸エチル６０Ｘ・メ
チルエチルケトン５Ｘ・トルエン５％からなるラッカー
。Example 5 Average degree of polymerization 250. Lacquer Comparative Example 8 consisting of 30% resin with a copolymerization ratio of 63% vinyl chloride and 37% vinylidene chloride, 60% ethyl acetate, 5X methyl ethyl ketone, and 5% toluene Average degree of polymerization 550. Lacquer 6 consisting of a resin with a copolymerization ratio of 95N vinyl chloride and 5% vinylidene chloride, 34% ethyl acetate, 40% methyl ethyl ketone, and 5X toluene Comparative Example 9 Average degree of polymerization 150. A lacquer consisting of 30% resin with a copolymerization ratio of 48X vinyl chloride and 52X vinylidene chloride, and 5% ethyl acetate, 5X methyl ethyl ketone, and 5% toluene.
比較例１０
平均重合度１３０．塩化ビニル２０％、塩化ビニリデン
８０Ｘの共重合比の樹脂２０％とテトラヒドロフラン８
０Ｘからなるラッカー。Comparative Example 10 Average degree of polymerization 130. 20% vinyl chloride, 20% resin with a copolymerization ratio of vinylidene chloride 80X and tetrahydrofuran 8
Lacquer consisting of 0X.
実施例６
実施例１の塩化ビニル−塩化ビニリデン共重合樹脂５％
と比較例７の塩化ビニル−酢酸ビニル共重合樹脂２０％
（混合割合２０ 二８０ ）と酢酸エチル３５％、メチ
ルエチルケトン３５％、′トルエン５％からなるラッカ
ー。Example 6 5% vinyl chloride-vinylidene chloride copolymer resin of Example 1
and 20% vinyl chloride-vinyl acetate copolymer resin of Comparative Example 7.
Lacquer consisting of (mixing ratio: 20 to 80%), 35% ethyl acetate, 35% methyl ethyl ketone, and 5% toluene.
実施例７
実施例１の塩化ビニル−塩化ビニリデン共重合樹脂ｘｏ
ｙにと比較例７の塩化ビニル−酢酸ビニル共重合樹脂１
５りｌ；Ｃ混合割合４０ ： ６０ ）と酢酸エチル３
５％、メチルエチルケトン３５％、トルエン５％からな
るラッカー。Example 7 Vinyl chloride-vinylidene chloride copolymer resin xo of Example 1
Vinyl chloride-vinyl acetate copolymer resin 1 of Comparative Example 7
5 liters; C mixing ratio 40:60) and ethyl acetate 3
5% methyl ethyl ketone, 35% methyl ethyl ketone, 5% toluene.
実施例８
実施例１の塩化ビニル−塩化ビニリデン共重合樹脂１５
％と比較例７の塩化ビニル−酢酸ビニル共重合樹脂１０
％（混合割合６０ ： ４０ ）と酢へ、？エチル３５
Ｘ、メチルエチルケトン３５％、トルエン５％からなる
ラッカー。Example 8 Vinyl chloride-vinylidene chloride copolymer resin 15 of Example 1
% and vinyl chloride-vinyl acetate copolymer resin 10 of Comparative Example 7
% (mixing ratio 60:40) and vinegar,? ethyl 35
X, lacquer consisting of 35% methyl ethyl ketone and 5% toluene.
実施例９
実が１例１の塩化ビニル−塩化ビニリデン共重合樹脂２
０％と比較例７の塩化ビニル−酢酸ビニル共重合樹脂５
％（混食割合８０ ： ２０ ）と酢酸エチル３５％、
メチルエチルケト／３５％、トルエン５Ｘからなるラッ
カー。Example 9 Vinyl chloride-vinylidene chloride copolymer resin 2 of Example 1 with 1 fruit
Vinyl chloride-vinyl acetate copolymer resin 5 of 0% and Comparative Example 7
% (mixed food ratio 80:20) and ethyl acetate 35%,
Lacquer consisting of methyl ethyl keto/35%, toluene 5X.
各実施例および比較例に示ターラツ刀−を中質コート紙
（坪情５４ ”Ｉ／ｎ？ ・クレーコート表９帽・裏３
帽）にバーコーターで約５．Ｏｆ／／ｎ？塗工した。In each example and comparative example, the taratsu sword is coated with medium-quality coated paper (Tsubojo 54"I/n? Clay coat front 9 caps, back 3
Approximately 5. Of//n? Coated.
塗上紙を蒸着機内にセットし＋ ３ Ｘ １０−’ Ｔ
ｏｒｒ以下の高真空で、アルミニウムを塗上紙に蒸着し
た。Set the coated paper in the vapor deposition machine + 3 x 10-' T
Aluminum was deposited on coated paper under high vacuum below orr.
ラッカーの粘度、得られた蒸着紙の透湿度。Viscosity of the lacquer, moisture permeability of the resulting metallized paper.
光沢度を２表−３および表−４に示す。The glossiness is shown in Table 2-3 and Table-4.
実施例１〜９は、すべての項目が良好である。Examples 1 to 9 were good in all items.
比較例８は、透湿度が劣る。比較例９およびｌＯは、透
湿度および光沢度が劣る。Comparative Example 8 has poor moisture permeability. Comparative Examples 9 and 1O are inferior in moisture permeability and gloss.
表−３ 表−４Table-3 Table-4
Claims (2)
０重量％、塩化ビニリデン１０〜４０Ｊｉ量％からなる
塩化ビニル−塩化ビニリデン共重合樹脂を有機溶剤に溶
解してなるアルミニウム蒸着紙用下塗りラッカー。(1) Average degree of polymerization 250-500. Vinyl chloride 60-9
An undercoat lacquer for aluminum vapor-deposited paper prepared by dissolving a vinyl chloride-vinylidene chloride copolymer resin consisting of 0% by weight and 10 to 40% by weight of vinylidene chloride in an organic solvent.
０重量％、塩化ビニリデン１０〜４０重量％からなる塩
化ビニル−塩化ビニリデン共重合樹脂と平均重合度３０
０〜４５０．塩化ビニル８０〜９０重量％、酢酸ビニル
１０〜２０重量％からなる塩化ビニル−酢酸ビニル共重
合樹脂とを混合してなる樹脂を有機溶剤に溶解してなる
アルミニウム蒸着紙用下塗りラッカー。(2) Average degree of polymerization 250-500. Vinyl chloride 60-9
0% by weight, vinyl chloride-vinylidene chloride copolymer resin consisting of 10-40% by weight of vinylidene chloride and an average degree of polymerization of 30.
0-450. An undercoat lacquer for aluminum vapor-deposited paper prepared by dissolving in an organic solvent a resin obtained by mixing a vinyl chloride-vinyl acetate copolymer resin consisting of 80 to 90% by weight of vinyl chloride and 10 to 20% by weight of vinyl acetate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14783983A JPS6038478A (en) | 1983-08-12 | 1983-08-12 | Priming lacquer for aluminized paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14783983A JPS6038478A (en) | 1983-08-12 | 1983-08-12 | Priming lacquer for aluminized paper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6038478A true JPS6038478A (en) | 1985-02-28 |
| JPH0126383B2 JPH0126383B2 (en) | 1989-05-23 |
Family
ID=15439412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14783983A Granted JPS6038478A (en) | 1983-08-12 | 1983-08-12 | Priming lacquer for aluminized paper |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6038478A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0459989A (en) * | 1990-06-29 | 1992-02-26 | Electroplating Eng Of Japan Co | Gold-cobalt alloy plating bath |
| CN102134818A (en) * | 2010-12-14 | 2011-07-27 | 汕头市信达彩印包装材料有限公司 | Method for producing laser hologram lining paper for cigarette packaging |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4996074A (en) * | 1972-12-02 | 1974-09-11 |
-
1983
- 1983-08-12 JP JP14783983A patent/JPS6038478A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4996074A (en) * | 1972-12-02 | 1974-09-11 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0459989A (en) * | 1990-06-29 | 1992-02-26 | Electroplating Eng Of Japan Co | Gold-cobalt alloy plating bath |
| CN102134818A (en) * | 2010-12-14 | 2011-07-27 | 汕头市信达彩印包装材料有限公司 | Method for producing laser hologram lining paper for cigarette packaging |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0126383B2 (en) | 1989-05-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5661219A (en) | Curable composition, thermal latent acid catalyst, method of coating, coated article, method of molding and molded article | |
| CN107312327B (en) | High-heat-resistance high-impact-resistance nylon alloy resin composition | |
| US4624987A (en) | Vinyl chloride polymer composition | |
| JPH0713006A (en) | Mirror | |
| US4739001A (en) | Rubber-modified styrene resin composition | |
| US5013589A (en) | Process for the production of coated or lacquered metal containers and the use thereof | |
| CN111704838A (en) | Integrated plastic part coating matte paint and preparation method and coating method thereof | |
| JPS6038478A (en) | Priming lacquer for aluminized paper | |
| US10385244B2 (en) | Directly attaching, halogen-free, fast-drying, heat-sealing binder for sealing polyester films to polystyrene, polyester or PVC | |
| US2951769A (en) | Chemical process and product | |
| JPS59133266A (en) | Prime lacquer for aluminized paper | |
| JP5657700B2 (en) | Multilayer structure and manufacturing method thereof | |
| JPS6039499A (en) | Aluminum vapor deposition paper | |
| US2850470A (en) | Combined propylene carbonate and aromatic hydrocarbon solution of a vinyl resin | |
| JPS6151989B2 (en) | ||
| JPH032916B2 (en) | ||
| US3926932A (en) | Platable polypropylene | |
| US2474897A (en) | Coating composition containing vinylidene chloride acrylonitrile copolymer and a halogenated hydrocarbon as a gel retardant therefor | |
| JPH08295838A (en) | Coating agent and thermoplastic resin molding with coating film of resin | |
| US3109828A (en) | Dimethyl sulfoxide-aromatic hydrocarbon solvent system for vinyl chloride copolymers | |
| US2276874A (en) | Acid and alkali resistant cellulose ester coating composition | |
| US2865879A (en) | Combined acetonitrile and aromatic hydrocarbon solvent solution of a vinyl chloride-vinyl acetate copolymer | |
| JPH01245069A (en) | Coating composition for metal | |
| JPH04366186A (en) | White coating material | |
| JPS59202232A (en) | Primer for metallizing |