JPS6136384A - Double coloring ink - Google Patents
Double coloring inkInfo
- Publication number
- JPS6136384A JPS6136384A JP59159897A JP15989784A JPS6136384A JP S6136384 A JPS6136384 A JP S6136384A JP 59159897 A JP59159897 A JP 59159897A JP 15989784 A JP15989784 A JP 15989784A JP S6136384 A JPS6136384 A JP S6136384A
- Authority
- JP
- Japan
- Prior art keywords
- ink
- oil
- powder
- double
- parts
- 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
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は筆記具用インキに関し、更に詳細には溶剤浸透
性を有する被筆記体に筆記（描画を含む）した際、二重
の筆跡が得られる二重発色インキに関する。Detailed Description of the Invention (Industrial Field of Application) The present invention relates to an ink for writing instruments, and more specifically, it provides double handwriting when written (including drawing) on a writing material that is permeable to a solvent. This invention relates to dual color ink.
（従来の技術）
従来よシ、金属粉顔料と油溶性染料と有機溶剤とからな
る所謂縁取りインキを使用した筆記具が知られている。(Prior Art) Writing instruments using so-called edging ink made of metal powder pigments, oil-soluble dyes, and organic solvents have been known.
（発明が解決しようとする問題点ン
然し乍ら、これらの筆記具は金属粉顔料を使用している
為、直接インキをインキ室に充填する所謂中インキ方式
をとらなければならない。(Problems to be Solved by the Invention)However, since these writing instruments use metal powder pigments, a so-called medium ink method must be used in which ink is directly filled into the ink chamber.
従って、インキ室中のインキが経時により金属粉顔料と
油溶性染料とに分離してしまう、所謂色分れ現象が生じ
、筆記した際、染料のみの筆跡となってし壕うといった
問題があった。Therefore, over time, the ink in the ink chamber separates into metal powder pigments and oil-soluble dyes, resulting in a so-called color separation phenomenon, and when writing, there is a problem that the handwriting is made only of dyes and becomes smeared. Ta.
（問題点を解決するための手段）
そこで本発明者等は経時によ゛り発生する金属粉顔料と
油溶性染料との分離を解決する為に。(Means for Solving the Problems) Therefore, the present inventors set out to solve the problem of separation of metal powder pigments and oil-soluble dyes that occurs over time.
鋭意研究を重ねた結果、インキ系にイミダゾリン誘導体
を適量添加する事によシ、良好な結果が得られる事を見
い出し３本発明を完成したものである。即ち１本発明は
金属粉顔料と油溶性染料と有機溶剤とインキ全量に対し
て１〜１５重量％のイミダゾリン誘導体とから少なくと
もなる二重発色インキを要旨とするものである。As a result of extensive research, we have discovered that good results can be obtained by adding an appropriate amount of an imidazoline derivative to the ink system, and have completed the present invention. That is, the gist of the present invention is a dual color ink comprising at least a metal powder pigment, an oil-soluble dye, an organic solvent, and an imidazoline derivative in an amount of 1 to 15% by weight based on the total amount of the ink.
（作用）
本発明のインキが何故、経時による色分れを防止するの
かは定かではないが、イミダゾリン誘導体を適景含有す
る事により染料溶液と金属粉顔料との濡れが最適となり
、その結果、金属粉顔料と油溶性染料との分離が防止さ
れ色分れが防止されるものと推察される。(Function) It is not clear why the ink of the present invention prevents color separation over time, but by containing an appropriate amount of imidazoline derivative, wetting of the dye solution and the metal powder pigment is optimized, and as a result, It is presumed that separation of the metal powder pigment and the oil-soluble dye is prevented and color separation is prevented.
（発明の構成） 次に本発明の各成分について説明する。(Structure of the invention) Next, each component of the present invention will be explained.
金属粉顔料としては真鍮粉、アルミニウム粉。Metal powder pigments include brass powder and aluminum powder.
銅粉などが挙げられ、これらを着色したものも使用可能
であり、これらの使用量はインキ全量に対して１０〜４
０重量％が好ましい。Examples include copper powder, and colored versions of these can also be used, and the amount used is 10 to 4 times the total amount of ink.
0% by weight is preferred.
油溶性染料としてはＣ，１，５ｏｌｖｅｎｔ Ｙｅｌｌ
ｏｗ１９゜０．１．５ｏｌｖｅｎｔ Ｒｅｄ ２４ 、
Ｃ！、１．５ｏｌｖｅｎｔ Ｂｌｕｅ２５＋Ｃ，１
，５ｏｌｖｅｎｔ Ｂｌａｃｋ ３などが挙げられ、こ
れらは１種又は２種以上混合して使用可能であり。As an oil-soluble dye, C,1,5olvent Yellow
ow19゜0.1.5olvent Red 24,
C! , 1.5olvent Blue25+C, 1
, 5olvent Black 3, etc., and these can be used alone or in combination of two or more.
これらの使用量はインキ全量に対して２〜２０重量％が
好ましい。The amount of these used is preferably 2 to 20% by weight based on the total amount of ink.
有機溶剤としてはトルエン、キシレン等の芳香族炭化水
素系溶剤、ｎ−へキサン、ローヘプタン等の脂肪族炭化
水素系溶剤、酢酸ズチル。Examples of organic solvents include aromatic hydrocarbon solvents such as toluene and xylene, aliphatic hydrocarbon solvents such as n-hexane and rhoheptane, and styl acetate.
酢酸アミル等のエステル系溶剤環が挙げられ。Examples include ester solvent rings such as amyl acetate.
これらは１種又は２部以上混合して使用可能であり、そ
の使用量はインキ全量に対して４０〜８０重量％が好ま
しい。These can be used alone or in combination of two or more parts, and the amount used is preferably 40 to 80% by weight based on the total amount of the ink.
イミダゾリン誘導体は色分れ防止の為に使用するもので
あり、具体的にはホモゲノールＬ−９５（花王アトラス
■製）、オバゾリン６６２Ｙ、５５２．Ｏ８−６５，Ｌ
Ｂ（以上東邦化学工業曲製）などが挙げられ、その使用
量はインキ全量に対して１〜１５重量％である。１重量
％より少ないと効果がなく、１５重量％より多いと粘度
が高くなりカスレが発生する。Imidazoline derivatives are used to prevent color separation, and specific examples include Homogenol L-95 (manufactured by Kao Atlas ■), Obazoline 662Y, and 552. O8-65, L
B (manufactured by Toho Kagaku Kogyo K.K.), etc., and the amount used is 1 to 15% by weight based on the total amount of the ink. If it is less than 1% by weight, there is no effect, and if it is more than 15% by weight, the viscosity becomes high and smearing occurs.
又、上記成分以外に必要に応じて、樹脂、界面活性剤、
防錆剤１分散剤等も使用可能である。In addition to the above components, resins, surfactants,
Rust preventive agent 1 dispersant etc. can also be used.
次に本発明のインキの製造方法を簡単に示すと上記各成
分を必要量混合攪拌する事により容易に得ることができ
る゛。Next, the method for producing the ink of the present invention will be briefly described. The ink can be easily obtained by mixing and stirring the above-mentioned respective components in required amounts.
（実施例）
以下に実施例によυ本発明をより詳細に説明するが実施
例中「部」とあるのは「重量部」を示す。(Example) The present invention will be explained in more detail with reference to Examples below. In the Examples, "parts" indicate "parts by weight."
」Ｌ施」ＬＬ
金粉４７０００（真鍮粉顔料、福山金属箔工業■製）
１５０部
Ｃ，１，５ｏｌｖｅｎｔ Ｙｅｌｌｏｗ １９
３．０部（油溶性染料）
キシレン ７２．０部オバノリ
ン６６２ Ｙ １０．０部（イミダゾリ
ン誘導体。"L" LL Gold powder 47000 (brass powder pigment, manufactured by Fukuyama Metal Leaf Industry ■)
150 parts C, 1,5olvent Yellow 19
3.0 parts (oil-soluble dye) Xylene 72.0 parts Obanoline 662 Y 10.0 parts (imidazoline derivative).
東邦化学工業■製）
上記各成分を攪拌機に入れ常温で４時間攪拌してインキ
を得た。(manufactured by Toho Kagaku Kogyo ■) The above components were placed in a stirrer and stirred at room temperature for 4 hours to obtain an ink.
比較例１
実施例１のオバゾリン６６２Ｙを除き、その量だけキシ
レンを加えた以外は実施例１と同様にしてインキを得た
。Comparative Example 1 An ink was obtained in the same manner as in Example 1 except that Obazoline 662Y of Example 1 was removed and xylene was added in the same amount.
実施例２ アルペースト２４１ Ｍ（アルミニウム粉顔料。Example 2 Alpaste 241M (aluminum powder pigment.
東洋アルミニウム■製） ２０．Ｏ２０，１，５
ｏｌｖｅｎｔ ｒｕｅｄ ２４ （油溶性染料）
４０部トルエン ５６０部
ｎ−へキサン ５．０部ホモゲノ
ールＬ−９５（イミダゾリン誘導体。(Made by Toyo Aluminum) 20. O20,1,5
olive rued 24 (oil-soluble dye)
40 parts Toluene 560 parts n-hexane 5.0 parts Homogenol L-95 (imidazoline derivative).
花王アトラス■製） １５０部 上記各成分を実施例１と同様にしてインキを得た。Kao Atlas ■) 150 copies An ink was obtained using the above components in the same manner as in Example 1.
」Ｌ竺」Ｌえ
実施例２のホモゲノールＬ−９５の量を２００部とし、
その量だけトルエンを減１した以外は実施例２と同様に
してインキを得た。"L" The amount of homogenol L-95 in Example 2 is 200 parts,
An ink was obtained in the same manner as in Example 2 except that the amount of toluene was reduced by 1.
実施例３
ブロンズ粉Ａ３００Ｃ真鍮粉顔料、福田金属箔工業■製
）１５０部
Ｃ，１，５ｏｌｖｃｎ！ 旧ａｃｋ３（油溶性染料９
４．０部酢酸アミル ＳａＯ部キ
ンレン １５．０部オパゾリ
ン５５２（イミダゾリン誘導体。Example 3 Bronze powder A300C brass powder pigment, manufactured by Fukuda Metal Foil Industry ■) 150 parts C, 1,5olvcn! Old ack3 (oil soluble dye 9
4.0 parts amyl acetate SaO part quince 15.0 parts opazoli
552 (imidazoline derivative.
東邦化学工業（掬製） ５４０部 ハリニスター（油溶性樹脂、５．０部 播磨化成工業■製〕 上記各成分を実施例１と同様にしてインキを得た。Toho Chemical Industry (made by scooping) 540 copies Hallinister (oil-soluble resin, 5.0 parts Manufactured by Harima Kasei Kogyo An ink was obtained using the above components in the same manner as in Example 1.
」Ｌ艷」ＬΣ
実施例６のオバゾリン５５２の代わりにキシレンを加え
た以外は実施例５と同様にしてインキを得た。"L艷"LΣ An ink was obtained in the same manner as in Example 5 except that xylene was added in place of Obazoline 552 in Example 6.
（発明の効果）
実施例１〜３１ 比較例１〜６で得られたインキを市販
の生インキ先弁タイプ筆記具（ペイントマーカーＭＳＰ
５．べんてる■製）に充填し。(Effect of the invention) Examples 1 to 31 The inks obtained in Comparative Examples 1 to 6 were used as a commercially available raw ink tip valve type writing instrument (Paint Marker MSP
5. Fill the container (manufactured by Bentel).
恒温室（５０℃）にペン先上向きで１週間放置後、鋺記
用紙Ａ（Ｊ ｌ５Ｐ３２０１ ）に手書きで丸書き筆記
し、筆跡を目視確認した結・果を以下の表に示す。After leaving the pen in a thermostatic room (50° C.) for one week with the pen tip facing upward, handwriting was written in circles on a sheet of paper A (J15P3201), and the handwriting was visually confirmed.The results are shown in the table below.
以上に示した如く１本発明の二重発色インキは経時によ
９１色分れする事がなく、鮮明な二重発色の筆跡が得ら
れる優れたものである。As shown above, the dual color ink of the present invention does not undergo 91 color separation over time and is excellent in that it can provide clear double color handwriting.
Claims (1)
て１〜１５重量％のイミダゾリン誘導体とから少なくと
もなる二重発色インキ。A dual coloring ink comprising at least a metal powder pigment, an oil-soluble dye, an organic solvent, and an imidazoline derivative in an amount of 1 to 15% by weight based on the total amount of the ink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59159897A JPS6136384A (en) | 1984-07-30 | 1984-07-30 | Double coloring ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59159897A JPS6136384A (en) | 1984-07-30 | 1984-07-30 | Double coloring ink |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6136384A true JPS6136384A (en) | 1986-02-21 |
| JPH0542466B2 JPH0542466B2 (en) | 1993-06-28 |
Family
ID=15703562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59159897A Granted JPS6136384A (en) | 1984-07-30 | 1984-07-30 | Double coloring ink |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6136384A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017187649A1 (en) * | 2016-04-28 | 2017-11-02 | ぺんてる株式会社 | Glittering writing/drawing material composition, and writing/drawing implement |
| US10486083B2 (en) | 2016-04-06 | 2019-11-26 | Kiinja Corporation | Separator for fractional separation of supercritical carbon dioxide extracts |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57111364A (en) * | 1980-12-27 | 1982-07-10 | Sakura Color Prod Corp | Doubly color developing ink composition |
| JPS5855993A (en) * | 1981-09-30 | 1983-04-02 | 株式会社日立製作所 | Voice data input unit |
-
1984
- 1984-07-30 JP JP59159897A patent/JPS6136384A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57111364A (en) * | 1980-12-27 | 1982-07-10 | Sakura Color Prod Corp | Doubly color developing ink composition |
| JPS5855993A (en) * | 1981-09-30 | 1983-04-02 | 株式会社日立製作所 | Voice data input unit |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10486083B2 (en) | 2016-04-06 | 2019-11-26 | Kiinja Corporation | Separator for fractional separation of supercritical carbon dioxide extracts |
| WO2017187649A1 (en) * | 2016-04-28 | 2017-11-02 | ぺんてる株式会社 | Glittering writing/drawing material composition, and writing/drawing implement |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0542466B2 (en) | 1993-06-28 |
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