JPS63275683A - Ribbon ink for dot printer - Google Patents
Ribbon ink for dot printerInfo
- Publication number
- JPS63275683A JPS63275683A JP62112977A JP11297787A JPS63275683A JP S63275683 A JPS63275683 A JP S63275683A JP 62112977 A JP62112977 A JP 62112977A JP 11297787 A JP11297787 A JP 11297787A JP S63275683 A JPS63275683 A JP S63275683A
- Authority
- JP
- Japan
- Prior art keywords
- ink
- dot
- aniline black
- ribbon
- particle size
- 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
- 229920000767 polyaniline Polymers 0.000 claims abstract description 18
- FWLHAQYOFMQTHQ-UHFFFAOYSA-N 2-N-[8-[[8-(4-aminoanilino)-10-phenylphenazin-10-ium-2-yl]amino]-10-phenylphenazin-10-ium-2-yl]-8-N,10-diphenylphenazin-10-ium-2,8-diamine hydroxy-oxido-dioxochromium Chemical compound O[Cr]([O-])(=O)=O.O[Cr]([O-])(=O)=O.O[Cr]([O-])(=O)=O.Nc1ccc(Nc2ccc3nc4ccc(Nc5ccc6nc7ccc(Nc8ccc9nc%10ccc(Nc%11ccccc%11)cc%10[n+](-c%10ccccc%10)c9c8)cc7[n+](-c7ccccc7)c6c5)cc4[n+](-c4ccccc4)c3c2)cc1 FWLHAQYOFMQTHQ-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000002245 particle Substances 0.000 claims abstract description 14
- 239000003086 colorant Substances 0.000 abstract description 7
- 239000004744 fabric Substances 0.000 abstract description 6
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 abstract description 3
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 abstract description 3
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 abstract description 3
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 abstract description 3
- 239000005642 Oleic acid Substances 0.000 abstract description 3
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 abstract description 3
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 abstract description 3
- 239000004677 Nylon Substances 0.000 abstract description 2
- 235000019484 Rapeseed oil Nutrition 0.000 abstract description 2
- 229920001778 nylon Polymers 0.000 abstract description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 abstract 2
- 238000005299 abrasion Methods 0.000 abstract 2
- 230000007423 decrease Effects 0.000 abstract 2
- 230000003247 decreasing effect Effects 0.000 abstract 2
- 230000001105 regulatory effect Effects 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000007639 printing Methods 0.000 description 5
- 241000872198 Serjania polyphylla Species 0.000 description 4
- 239000003981 vehicle Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000346 nonvolatile oil Substances 0.000 description 2
- 241000047703 Nonion Species 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007647 flexography Methods 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 235000021313 oleic acid Nutrition 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、ドツト・インパクトプリンター用布リボンの
用いるリボンインキに関する。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a ribbon ink for use in cloth ribbons for dot impact printers.
（従来の技術およびその問題点）
最近、ワードプロセッサーやコンピューターの印字装置
として、細い金属ピンを布リボンに打ち込んで印字する
ドツト・インパクト方式のプリンターが多く使用されて
いる。このドツト・プリンタ一方式で印字の高速化や高
品位化をすすめる場合、ドツト・ワイヤー（前述の金属
ピン）の直径を非常に細く、例えば２００μ以下にする
必要がある。(Prior Art and its Problems) Recently, dot impact printers, which print by driving thin metal pins into cloth ribbons, have been widely used as printing devices for word processors and computers. If high-speed printing and high-quality printing are to be achieved with this one-type dot printer, the diameter of the dot wire (metal pin described above) must be very thin, for example, 200 μm or less.
このように、ドツト・ワイヤーを細くした場合、印字に
よるドツト・ワイヤーの摩耗が激しくなり、高速、高品
位のドット・プリンターの開発を妨げている。As described above, when the dot wire is made thinner, the dot wire becomes more abrasive due to printing, which hinders the development of high-speed, high-quality dot printers.
（発明の経過）
本発明者等は、先にこの種のリボンインキに使用されて
いる着色剤に着目し平均粒径３０ｍμ以下のカーボンブ
ラックとアニリンブラック、およびビヒクルを含有する
ドット・プリンター用リボンインキを開発した（特願昭
６２−０００８４８）。(Progress of the Invention) The present inventors have previously focused on colorants used in this type of ribbon ink, and have developed a ribbon for dot printers containing carbon black and aniline black with an average particle size of 30 mμ or less, and a vehicle. Developed ink (Japanese Patent Application No. 62-000848).
しかし、ドツト・ワイヤーの摩耗量は、１億ドツトにて
ｌＯ〜１５μが限界であった。しかし、本発明者等は２
０Ｏｎ＋７ｚ以下、さらに好ましくは１００ｍμ以下に
粒径を調整した高濃度のアニリンブラックを着色剤とし
て応用することにより、ドツト・ワイヤーの摩耗がほと
んど廊められなくなり、また、着色剤として単独使用で
きる程、濃度が大きくなることを見出した。However, the wear amount of the dot wire was limited to 10 to 15μ at 100 million dots. However, the inventors
By applying highly concentrated aniline black with a particle size adjusted to 0On+7z or less, more preferably 100mμ or less, as a coloring agent, the wear of dots and wires is almost prevented, and it can be used alone as a coloring agent. It was found that the concentration increases.
（発明の構成）
即ち、本発明は平均粒径２００ｍμ以下、さらに好まし
くは、平均粒径１００ｍμ以下のアニリンブラックおよ
びビヒクルを含有するドット・プリンター用リボンイン
キを提供する。(Structure of the Invention) That is, the present invention provides a ribbon ink for dot printers containing aniline black and a vehicle having an average particle size of 200 mμ or less, more preferably 100 mμ or less.
本発明に使用するアニリンブラックは市販のものでもよ
いが、市販のアニリンブラックは平均粒径２２０ｍμ以
上のものがほとんど全てであり、本発明に使用する平均
粒径２００ｍμ以下のアニリンブラックは合成過程にお
いて、粒径調整の特殊技術を要する。平均粒径は通常、
走査型電子顕微鏡を用いて測定される。一般にアニリン
ブラックは低蟲度で着色剤としては使用困難であったが
、粒径調整することにより、非常に高濃度となり、着色
剤としても充分使用できるようになった。The aniline black used in the present invention may be commercially available, but almost all commercially available aniline blacks have an average particle size of 220 mμ or more, and the aniline black used in the present invention with an average particle size of 200 mμ or less is produced in the synthesis process. , special technology for particle size adjustment is required. The average particle size is usually
Measured using a scanning electron microscope. Generally, aniline black has a low viscosity and is difficult to use as a coloring agent, but by adjusting the particle size, it can be made into a very high concentration and can now be used satisfactorily as a coloring agent.
アニリンブラックの添加１は、インキ全量の５〜４０重
量％、好ましくは２０〜３０１ｆｎ％である。５重量％
未満の場合は、着色剤としての機能がなくドツト・ワイ
ヤーの摩耗が大きくなり、４０重量％以上となれば、イ
ンキ物性の而より塗工上問題が発生する。Addition 1 of aniline black is 5 to 40% by weight, preferably 20 to 301fn% of the total amount of the ink. 5% by weight
If the amount is less than 40% by weight, there will be no function as a coloring agent and the wear of the dots and wires will increase, and if it is more than 40% by weight, problems will occur in coating due to the physical properties of the ink.
本発明のリボンインキには他の添加剤、例えば、油溶性
染料、分散剤、酸化防止剤、重合禁止剤等を配合しても
よい。The ribbon ink of the present invention may contain other additives such as oil-soluble dyes, dispersants, antioxidants, and polymerization inhibitors.
本発明のドット・プリンター用リボンインキは、上記ア
ニリンブラックをビヒクル、例えば、不揮発性油等によ
り、充分に混合することにより得られる。得られたイン
キはリボン生地、例えば、ナイロン布等に塗工すること
により、ドット・プリンター用のリボンが得られる。不
揮発性油の例としては、モーターオイル、オレイン酸、
ナタネ曲、ダイズ油、ヒマシ油等が使用される。塗工は
通常、グラビア・フレキソ等の方法により行われる。塗
工量は常識的には、ｌＯ〜１７９／ｚ”である。The ribbon ink for dot printers of the present invention can be obtained by thoroughly mixing the above aniline black with a vehicle, such as a fixed oil. By applying the obtained ink to a ribbon fabric, such as nylon fabric, a ribbon for dot printers can be obtained. Examples of fixed oils include motor oil, oleic acid,
Rapeseed oil, soybean oil, castor oil, etc. are used. Coating is usually performed by methods such as gravure and flexography. The coating amount is generally 10 to 179/z''.
（実施例） 本発明を実施例により、更に詳細に説明する。(Example) The present invention will be explained in more detail with reference to Examples.
実施例１〜２および比較例１〜３
本発明リボンインキ用に粒径調整したアニリンブラック
Ａ、Ｂおよび市販アニリンブラックＣ２Ｄ、Ｅを、表−
１に示す処方で３本ロールミルによりインキを製造し、
幅１３ｊＩｆｆのナイロン６−６の括布に１４９７ｍ”
塗工１に成るように塗工した。Examples 1 to 2 and Comparative Examples 1 to 3 Aniline blacks A and B and commercially available aniline blacks C2D and E whose particle sizes were adjusted for ribbon ink of the present invention are shown in Table-
An ink was produced using a three-roll mill using the recipe shown in 1.
1497m on nylon 6-6 binding cloth with a width of 13jIff
It was coated to give Coating 1.
塗工リボンを１５ｉのメビウス環に調整し、リボンカセ
ットに充填した。得られた各リボンカセットをドツト・
インパクトプリンター（ＮＥＣＰＣ−ＰＲ−２０１０）
を使用して、１０００万ドツトでカセットを交換しなが
ら１０億ドツト連続印字し、そのドツト・ワイヤーの摩
耗量を測定した結果を、表−１に示す。The coating ribbon was adjusted to a 15i Möbius ring and filled into a ribbon cassette. Dot each ribbon cassette obtained.
Impact printer (NECPC-PR-2010)
Table 1 shows the results of printing 1 billion dots continuously while replacing the cassette every 10 million dots, and measuring the amount of wear on the dots and wires.
表−１
１） 日本油脂（味）製オレイン酸ＮＡＡ−３５２）
日本油脂（株）製ノニオンＯＰ ８０Ｒ３） ドツト・
インパクトプリンターにてベタ文字を印字し、その反射
濃度をマクベス・ＴＲ−９２７で測定した。Table-1 1) Oleic acid NAA-352 manufactured by NOF (Aji)
Nonion OP 80R3) manufactured by Nippon Oil & Fats Co., Ltd.
Solid characters were printed using an impact printer, and their reflection density was measured using Macbeth TR-927.
上記表から明らかなように、平均粒径２００ｍμ以下の
アニリンブラックを使用したものについては、ドツト・
ワイヤーの摩耗量が極端に少なく、印字濃度も高い。As is clear from the above table, for those using aniline black with an average particle size of 200 mμ or less, dots and
Wire wear is extremely low and print density is high.
（発明の効果）
本発明のドット・プリンター用リボンインキはドツト・
ワイヤーの摩耗量を非常に低下さ仕るため、現在コンピ
ューターのシステム・プリンターにおいて問題視されて
いる部品交換の発生を極端に少なくすることができる。(Effect of the invention) The ribbon ink for dot printers of the present invention can be used for dot printers.
Since the amount of wire wear is greatly reduced, the occurrence of parts replacement, which is currently seen as a problem in computer system printers, can be extremely reduced.
さらに、ドツト・ワイヤーの摩耗が少ないため、現在、
高速、高品位ドツト・インパクトプリンターに使用され
ている直径２００μのドツト・ワイヤーをさらに細くす
ることが可能となり、より以上の高速、高品位のドツト
・インパクトプリンターの開発が可能となる。In addition, because the dot wire has less wear, currently
The 200μ diameter dot wire used in high-speed, high-quality dot-impact printers can be made even thinner, making it possible to develop even higher-speed, high-quality dot-impact printers.
Claims (1)
よびビヒクルを含有するドット・プリンター用リボンイ
ンキ。 ２、アニリンブラックが平均粒径１００ｍμ以下である
第１項記載のドット・プリンター用リボンインキ。 ３、アニリンブラック配合量が、インキ全量の５〜４０
重量％である第１項記載のドット・プリンター用リボン
インキ。[Scope of Claims] 1. Ribbon ink for dot printers containing aniline black having an average particle size of 200 mμ or less and a vehicle. 2. The ribbon ink for dot printers according to item 1, wherein the aniline black has an average particle size of 100 mμ or less. 3. Aniline black content is 5 to 40 of the total amount of ink
The ribbon ink for dot printers according to item 1, which is % by weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62112977A JPH066686B2 (en) | 1987-05-07 | 1987-05-07 | Ribbon ink for dot printers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62112977A JPH066686B2 (en) | 1987-05-07 | 1987-05-07 | Ribbon ink for dot printers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63275683A true JPS63275683A (en) | 1988-11-14 |
| JPH066686B2 JPH066686B2 (en) | 1994-01-26 |
Family
ID=14600303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62112977A Expired - Fee Related JPH066686B2 (en) | 1987-05-07 | 1987-05-07 | Ribbon ink for dot printers |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH066686B2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57125275A (en) * | 1980-12-19 | 1982-08-04 | Basf Ag | Method of reducing abrasivity of pigment and printing ink and abrasivity-improved pigment and printing ink |
| JPS5836482A (en) * | 1981-08-28 | 1983-03-03 | Ricoh Co Ltd | Multistrike ink ribbon |
| JPS58108183A (en) * | 1981-12-22 | 1983-06-28 | Ricoh Co Ltd | Multi-strike ribbon |
| JPS61246083A (en) * | 1985-04-25 | 1986-11-01 | Oki Electric Ind Co Ltd | Ink ribbon |
-
1987
- 1987-05-07 JP JP62112977A patent/JPH066686B2/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57125275A (en) * | 1980-12-19 | 1982-08-04 | Basf Ag | Method of reducing abrasivity of pigment and printing ink and abrasivity-improved pigment and printing ink |
| JPS5836482A (en) * | 1981-08-28 | 1983-03-03 | Ricoh Co Ltd | Multistrike ink ribbon |
| JPS58108183A (en) * | 1981-12-22 | 1983-06-28 | Ricoh Co Ltd | Multi-strike ribbon |
| JPS61246083A (en) * | 1985-04-25 | 1986-11-01 | Oki Electric Ind Co Ltd | Ink ribbon |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH066686B2 (en) | 1994-01-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |