JPS5899142A - Paste for forming transparent film - Google Patents
Paste for forming transparent filmInfo
- Publication number
- JPS5899142A JPS5899142A JP19762781A JP19762781A JPS5899142A JP S5899142 A JPS5899142 A JP S5899142A JP 19762781 A JP19762781 A JP 19762781A JP 19762781 A JP19762781 A JP 19762781A JP S5899142 A JPS5899142 A JP S5899142A
- Authority
- JP
- Japan
- Prior art keywords
- paste
- org
- solvent
- transparent film
- film
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/22—Surface treatment of glass, not in the form of fibres or filaments, by coating with other inorganic material
- C03C17/23—Oxides
- C03C17/27—Oxides by oxidation of a coating previously applied
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Surface Treatment Of Glass (AREA)
- Paints Or Removers (AREA)
- Chemically Coating (AREA)
- Inorganic Insulating Materials (AREA)
Abstract
Description
【発明の詳細な説明】
本発明はガラス、セラミックス等の基板上に形成する透
明金属酸化物被膜に係り、夏に詳しくは該透明被膜が酸
化亜鉛（Ｚ ｎ Ｏ）である透明金属酸化物被膜に関す
る。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a transparent metal oxide film formed on a substrate such as glass or ceramics, and more particularly to a transparent metal oxide film in which the transparent film is zinc oxide (ZnO). Regarding.
一般）ｃ ＺｎＯ透明被膜の形成方法は、真空蒸着法。General) The method for forming the ZnO transparent film is the vacuum evaporation method.
化学スプレー法、浸漬法が主である。真空蒸着法は形成
される被膜特性は優れているが、瀘産性に問題があり、
又、パターン化に対応する為には更にエツチング等の処
理を施す必要があった〇一方、化学スプレー法、浸漬法
では量産性に問題はないが、パターン化については前者
と同様の間−がある。この様に、従来方法では一長一短
があり、必ずしも優れた方法とは言い難い。The main methods are chemical spray method and dipping method. Although the vacuum evaporation method has excellent film characteristics, it has problems with productivity.
In addition, in order to support patterning, it was necessary to perform further processing such as etching.On the other hand, chemical spraying and dipping methods have no problem with mass production, but patterning is similar to the former method. There is. As described above, the conventional methods have advantages and disadvantages, and cannot necessarily be called superior methods.
本発明は、スクリーン印刷が可能で、焼成によってＺｎ
Ｏ被膜が形成できる印刷ペーストを提供する為になされ
たもので、焼成によってＺｎＯ被ｙ４ｆ：形成する化合
物で、有機溶媒に可溶な有機亜鉛化合物をペースト中に
含有することを特徴とする。The present invention can be screen printed, and Zn can be produced by baking.
This was created to provide a printing paste that can form an O film, and is characterized by containing an organic zinc compound soluble in an organic solvent, which is a compound that forms a ZnO film by firing.
すなわち、前記有機亜鉛化合物と有機溶剤と粘性剤とで
ペーストを構成する。前記有機亜鉛化合物としては化学
的に安定な例えはビスアセチルアセトナ−Ｆ亜鉛（１）
（Ｚｎ （ａｃａｃ）、 ）が好４”ｒある。That is, a paste is composed of the organic zinc compound, an organic solvent, and a viscous agent. A chemically stable example of the organic zinc compound is bisacetylacetoner-F zinc (1).
(Zn (acac), ) is 4”r.
また、有機亜鉛化合物を溶解させる有機溶剤としては、
ターピネオール、２−エチルヘキサノール。In addition, as an organic solvent for dissolving organozinc compounds,
Terpineol, 2-ethylhexanol.
ベンジルアルコール等の高沸点アルコール類、へシリル
アセテート。ジメチル７タレート等の高沸点エステル類
、カルピトール、ブチルカルピトール、ブチル七ロソル
１等の高沸点アルコールエーテル伽等の高沸点有機溶剤
が用いられ、粘性剤としてニドリセルローズ、エチルセ
ルロース岬のセルリーズ化合物が使用される。High boiling point alcohols such as benzyl alcohol, hesylylacetate. High-boiling organic solvents such as high-boiling esters such as dimethyl heptalate, high-boiling alcohol ethers such as calpitol, butyl calpitol, and butyl hepta-rosol 1 are used, and cellulose compounds such as Nidri cellulose and ethyl cellulose are used as viscosity agents. used.
このようにして作られたペーストを使用し、所望の形状
にパターン化されたスクリーン版を用いてスクリーン印
刷し、予備乾燥後４００℃以上の温度で焼成するとＺｎ
Ｏ透明被膜が所望の形状に形成される。この被膜は透明
であることは勿論、膜強度が大で、比較的高い絶縁性を
有する。又、ペースト中に含有するＺｎ （ａｃａｃ）
＠ ＠を適当にコントロールすることでｚｓｏｏ＆以下
の被膜を自由に形成することができる。Using the paste made in this way, screen printing is performed using a screen plate patterned into the desired shape, and after pre-drying, baking at a temperature of 400°C or higher produces Zn.
An O transparent coating is formed into the desired shape. This film is not only transparent, but also has high film strength and relatively high insulation properties. In addition, Zn (acac) contained in the paste
By appropriately controlling @, it is possible to freely form a film of zsoo & below.
本発明のＺｎＯポ明被膜及びＺｎＯ透明被膜形成用ペー
ストは従来のものと若干性質が異なり、多方面への応用
が可能である。以下、実施例に基づいて詳しく説明する
。The ZnO transparent coating and the ZnO transparent coating forming paste of the present invention have slightly different properties from conventional ones, and can be applied in many fields. Hereinafter, a detailed explanation will be given based on examples.
実施例 ｌ
ビスア七チルア七トナートＺｎ （ＧＣＩＳＣ） ｌに
、プチルカルビＦ−ル：プチル七ロソルプ：ベンジルア
セテ−）、３：、２：！ｉの割合に混合した混合有機溶
媒、粘性剤としてニトロセルローズを１５ｗｔ−添加し
てペースト粘度８０，０００ｃｐとし、最終的ニＺｎ
（αｃｃＬｃ）１の含有量をペースト全量に対し１〜２
ｏＷｔ慢となる様に調製し、夫々ペーストを作成した。Example 1 Bisu-7tyl-7-tonate Zn (GCISC) 1, Butyl carbyl: Butyl hepta-rosol: Benzyl acetate), 3:, 2:! A mixed organic solvent mixed in the ratio of i, 15 wt of nitrocellulose as a viscosity agent was added to make the paste viscosity 80,000 cp, and the final niZn
The content of (αccLc)1 is 1 to 2 relative to the total amount of paste.
Each paste was prepared so that oWt was slow.
このペーストを用いてステンレスネット２５０メツシユ
のスクリーン版で、ソーダガラス基板上にスクリーン印
刷し、１５０℃で２０分間予備乾燥後１．５００℃で８
０分間焼成して、それぞれの被膜の膜厚及びその他め特
性を調べ、その結果を次の表に示す。なお表中のＸ印は
悪し蔦と判断されたもの、Δ印はやや急いと判断された
もの、○印は良いと判断されたもの、−印は測定不可能
なものをそれぞれ示す。また、光透過率（可視部ｍｌｎ
、）は、波長が３８０〜８００ ｎｍのうち、最低の透
過率のものを示している。Using this paste, screen printing was performed on a soda glass substrate using a screen plate of 250 mesh of stainless steel net, and after pre-drying at 150°C for 20 minutes,
After firing for 0 minutes, the film thickness and other characteristics of each film were examined, and the results are shown in the following table. Note that in the table, the X mark indicates that the ivy was determined to be bad, the Δ mark indicates that it was judged to be somewhat rushed, the ○ mark indicates that it was judged to be good, and the - mark indicates that it was impossible to measure. In addition, the light transmittance (visible part mln
, ) indicates the lowest transmittance among the wavelengths of 380 to 800 nm.
以上の結果より、Ｚｎ （ｉｃａｃ）、含有率を５〜１
５ｗｔ嘔とすると、占明度良好で、膜強度ならびに電気
絶縁性が大、５００〜２０００Ａ程度の被膜を自由に形
成セきることがわかる。From the above results, the content of Zn (icac) is 5 to 1.
It can be seen that when the weight is 5 wt, a coating with a good coverage, high film strength and electrical insulation properties, and a thickness of about 500 to 2000 A can be freely formed.
実施例 ２
ＷＳＳ媒に、２−エチルヘキサノール：ベンジルアルコ
ール−１＝３の混合物、粘性剤にエチルセルロースを用
い、その添加１１Ｈ２ｗｔｌとしてペースシ粘度８０，
０００Ｃｐ＆：調製し、実施例１と同様の実験を行ない
それとほぼ同様の結果が得られた◇
本発明は前述のような１ＩＩｊ成になっており、スクリ
ーン印刷が可能なペーストを提供することカーでき、そ
れによって皺産に適し 、＜ターン化が容易な透明被膜
が得られる。Example 2 A mixture of 2-ethylhexanol and benzyl alcohol (1=3) was used as the WSS medium, and ethyl cellulose was used as the viscosity agent.
000Cp&: was prepared and the same experiment as in Example 1 was conducted, and almost the same results were obtained. As a result, a transparent film suitable for wrinkle production and easy to turn can be obtained.
Claims (1)
、有＊＊媒に可溶な有機亜鉛化合物を含有することを４
１にとする透明被膜形成用ペースト。 （２、特許請求の範囲第（１）項記載において、前記有
１ｍ！！鉛化合物がビスアセチルアセトナート亜鉛であ
ることを特徴とする透明被膜形成用ペースト。 （３） 特許請求の範囲第（２）項記載において、前
記ビスアセチルアセトナート亜鉛がペースト全量中に約
５〜１５重量％含有されていることを％徴とする透明被
膜形成用ペースト。[Claims] (1) A compound that forms a zinc oxide film upon firing, and contains an organic zinc compound that is soluble in an organic solvent.
1. A paste for forming a transparent film. (2. A paste for forming a transparent film, as set forth in claim (1), characterized in that the lead compound is zinc bisacetylacetonate. (3) Claim No. (1) 2) The paste for forming a transparent film, wherein the zinc bisacetylacetonate is contained in an amount of about 5 to 15% by weight in the total amount of the paste.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19762781A JPS5899142A (en) | 1981-12-10 | 1981-12-10 | Paste for forming transparent film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19762781A JPS5899142A (en) | 1981-12-10 | 1981-12-10 | Paste for forming transparent film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5899142A true JPS5899142A (en) | 1983-06-13 |
| JPS6148588B2 JPS6148588B2 (en) | 1986-10-24 |
Family
ID=16377623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19762781A Granted JPS5899142A (en) | 1981-12-10 | 1981-12-10 | Paste for forming transparent film |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5899142A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008221983A (en) * | 2007-03-12 | 2008-09-25 | Lecip Corp | Luminaire for vehicle |
-
1981
- 1981-12-10 JP JP19762781A patent/JPS5899142A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008221983A (en) * | 2007-03-12 | 2008-09-25 | Lecip Corp | Luminaire for vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6148588B2 (en) | 1986-10-24 |
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