JPH0337280A - Water-based ink for ballpoint pen - Google Patents
Water-based ink for ballpoint penInfo
- Publication number
- JPH0337280A JPH0337280A JP1171404A JP17140489A JPH0337280A JP H0337280 A JPH0337280 A JP H0337280A JP 1171404 A JP1171404 A JP 1171404A JP 17140489 A JP17140489 A JP 17140489A JP H0337280 A JPH0337280 A JP H0337280A
- Authority
- JP
- Japan
- Prior art keywords
- water
- ink
- mannose
- galactose
- based ink
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 21
- WQZGKKKJIJFFOK-QTVWNMPRSA-N D-mannopyranose Chemical compound OC[C@H]1OC(O)[C@@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-QTVWNMPRSA-N 0.000 claims abstract description 9
- 239000000835 fiber Substances 0.000 claims abstract description 7
- 239000003086 colorant Substances 0.000 claims abstract description 5
- 229930182830 galactose Natural products 0.000 claims abstract description 5
- 235000013311 vegetables Nutrition 0.000 claims description 10
- WQZGKKKJIJFFOK-PHYPRBDBSA-N alpha-D-galactose Chemical compound OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@H]1O WQZGKKKJIJFFOK-PHYPRBDBSA-N 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims 1
- 230000001050 lubricating effect Effects 0.000 abstract 2
- 238000005299 abrasion Methods 0.000 abstract 1
- 239000000976 ink Substances 0.000 description 20
- 239000000203 mixture Substances 0.000 description 14
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 13
- -1 glycol ethers Chemical class 0.000 description 8
- 235000013325 dietary fiber Nutrition 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 239000000975 dye Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 3
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- OMDQUFIYNPYJFM-XKDAHURESA-N (2r,3r,4s,5r,6s)-2-(hydroxymethyl)-6-[[(2r,3s,4r,5s,6r)-4,5,6-trihydroxy-3-[(2s,3s,4s,5s,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]methoxy]oxane-3,4,5-triol Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@@H]1OC[C@@H]1[C@@H](O[C@H]2[C@H]([C@@H](O)[C@H](O)[C@@H](CO)O2)O)[C@H](O)[C@H](O)[C@H](O)O1 OMDQUFIYNPYJFM-XKDAHURESA-N 0.000 description 2
- 229920000926 Galactomannan Polymers 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- XLLIQLLCWZCATF-UHFFFAOYSA-N ethylene glycol monomethyl ether acetate Natural products COCCOC(C)=O XLLIQLLCWZCATF-UHFFFAOYSA-N 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 229940096992 potassium oleate Drugs 0.000 description 2
- MLICVSDCCDDWMD-KVVVOXFISA-M potassium;(z)-octadec-9-enoate Chemical compound [K+].CCCCCCCC\C=C/CCCCCCCC([O-])=O MLICVSDCCDDWMD-KVVVOXFISA-M 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- IJRHDFLHUATAOS-DPMBMXLASA-M sodium ricinoleate Chemical compound [Na+].CCCCCC[C@@H](O)C\C=C/CCCCCCCC([O-])=O IJRHDFLHUATAOS-DPMBMXLASA-M 0.000 description 2
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- SGHZXLIDFTYFHQ-UHFFFAOYSA-L Brilliant Blue Chemical compound [Na+].[Na+].C=1C=C(C(=C2C=CC(C=C2)=[N+](CC)CC=2C=C(C=CC=2)S([O-])(=O)=O)C=2C(=CC=CC=2)S([O-])(=O)=O)C=CC=1N(CC)CC1=CC=CC(S([O-])(=O)=O)=C1 SGHZXLIDFTYFHQ-UHFFFAOYSA-L 0.000 description 1
- 229920000057 Mannan Polymers 0.000 description 1
- SJEYSFABYSGQBG-UHFFFAOYSA-M Patent blue Chemical compound [Na+].C1=CC(N(CC)CC)=CC=C1C(C=1C(=CC(=CC=1)S([O-])(=O)=O)S([O-])(=O)=O)=C1C=CC(=[N+](CC)CC)C=C1 SJEYSFABYSGQBG-UHFFFAOYSA-M 0.000 description 1
- 239000000980 acid dye Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 230000002528 anti-freeze Effects 0.000 description 1
- 239000003429 antifungal agent Substances 0.000 description 1
- 229940121375 antifungal agent Drugs 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 239000000981 basic dye Substances 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000000982 direct dye Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 108010066429 galactomannanase Proteins 0.000 description 1
- 150000002256 galaktoses Chemical class 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- LUEWUZLMQUOBSB-GFVSVBBRSA-N mannan Chemical class O[C@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@@H](O[C@@H]2[C@H](O[C@@H](O[C@H]3[C@H](O[C@@H](O)[C@@H](O)[C@H]3O)CO)[C@@H](O)[C@H]2O)CO)[C@H](O)[C@H]1O LUEWUZLMQUOBSB-GFVSVBBRSA-N 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
Landscapes
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
Description
【発明の詳細な説明】 （産業上の利用分野） 本発明はボールペン用水性インキに関する。[Detailed description of the invention] (Industrial application field) The present invention relates to a water-based ink for ballpoint pens.
（従来の技術）
従来のボールペン用水性インキは、水溶性染料の水溶液
に多価アルコール又はその誘導体などの水溶性有機溶剤
を含有させて構成されている。そして更に潤滑性を高め
るために、これらに各種の脂肪酸石鹸やその塩類を添加
したものもある。(Prior Art) A conventional water-based ink for a ballpoint pen is composed of an aqueous solution of a water-soluble dye containing a water-soluble organic solvent such as a polyhydric alcohol or a derivative thereof. In order to further improve lubricity, there are also products to which various fatty acid soaps and their salts are added.
（発明が解決しようとする課題）
上記従来のボールペン用水性インキで、その潤滑性を高
めたものは、筆記描線が滲みやすいという弊害を有して
いる。(Problems to be Solved by the Invention) The above-mentioned conventional water-based inks for ballpoint pens with improved lubricity have the disadvantage that written lines tend to smear.
本発明の目的は、潤滑性を高めても筆記描線（
の滲みにくいボールペン用水性インキを提供することに
ある。An object of the present invention is to provide a water-based ink for ballpoint pens that does not smear easily even when the lubricity is improved.
課題を解決するための手段）
上記目的を達成するために、本発明のボールペン用水性
インキは、着色剤として水溶性染料を用い、且つ植物性
繊維を含有することを特徴とするものである。Means for Solving the Problems) In order to achieve the above object, the water-based ink for ballpoint pens of the present invention is characterized in that it uses a water-soluble dye as a coloring agent and contains vegetable fibers.
本発明にかいて用いる植物性繊維は、水溶性で、次の構
造式で示されるものである。The vegetable fiber used in the present invention is water-soluble and is represented by the following structural formula.
（Ｇａｌはガラクトース、Ｍａｎはマンノースを示し、
主鎖はβ−（１−４）−Ｄ−マンノシル単位で結合し、
側鎖は６−（１叫６）結合し
九ガラクトースがマンノース主鎖の一つかきに結合する
。ｎは４〜８の整線を示す。）この植物性繊維はガラク
トマンナンにガラクトマンナナーゼを作用させて、マン
ナース主鎖の長さを１６単位以下になるように酵素処理
を行なってガラクトマンナン分解物を得、この分解物を
分離・精製した後に粉末化することによって製造するも
ので、インク組成物中に０．１〜１０．０重量多、好ま
しくは０．３〜５．０重量多の割合で含有させる。(Gal represents galactose, Man represents mannose,
The main chain is linked by β-(1-4)-D-mannosyl units, and the side chains are 6-(1-6) linked, with nine galactoses linked to one of the mannose main chains. n indicates a straight line of 4 to 8. ) This vegetable fiber was obtained by applying galactomannanase to galactomannan, enzymatically treating the mannans main chain to a length of 16 units or less to obtain a decomposed product of galactomannan, and then separating and purifying this decomposed product. It is manufactured by subsequently powdering it, and is contained in the ink composition in an amount of 0.1 to 10.0 weight, preferably 0.3 to 5.0 weight.
本発明にかいて用いる水溶性染料は、通常の水溶性イン
キに用いられているものでよく、酸性染料、直接染料、
及び塩基性染料などから任意に選択して、一種単独で、
又は二種以上組合せて使用することができる。The water-soluble dyes used in the present invention may be those used in ordinary water-soluble inks, such as acid dyes, direct dyes,
and basic dyes, arbitrarily selected from one type alone,
Alternatively, two or more types can be used in combination.
本発明は水性インキであるので、上記配合物の他に、乾
燥防止及び不凍性付与の目的で、公知の不乾性水溶性有
機溶剤、例えば、エチレングリコール、ジエチレングリ
コール、プロピレングリコール、グリセリンなどの多価
アルコール類、メチルセロソルブ、プチルセロソルフナ
トのクリコールエーテル類、エチレンクリコールモノメ
チルエーテルアセテートなどのグリコールエステル類な
どから適宜に選択して、−種単独で、又は二種以上組合
せて含有させることができる。これら水溶性有機溶剤は
インキ組成物中に５〜４０重量嘩、好１しくは１５〜３
０重量％の割合で含有させることができる。Since the present invention is a water-based ink, in addition to the above-mentioned formulation, a number of known non-drying water-soluble organic solvents such as ethylene glycol, diethylene glycol, propylene glycol, and glycerin are added for the purpose of preventing drying and imparting antifreeze properties. Appropriately selected from among alcohols, glycol ethers of methyl cellosolve, butyl cellosolvnato, glycol esters such as ethylene glycol monomethyl ether acetate, etc., and contained alone or in combination of two or more types. I can do it. These water-soluble organic solvents are contained in the ink composition in an amount of 5 to 40% by weight, preferably 15 to 3% by weight.
It can be contained in a proportion of 0% by weight.
本発明のインキ組成物中には、さらに必要に応じて、防
腐剤、防黴剤、ＰＨ調節剤友どの水（
性インキに慣用されている助剤を添加することができる
。また、潤滑剤として脂肪酸やその塩類などを一種単独
で又は二種以上組合せて添加することもできる。The ink composition of the present invention may further contain preservatives, antifungal agents, pH regulators, water, and other auxiliary agents commonly used in inks, as well as lubricants. As such, fatty acids and salts thereof may be added singly or in combination of two or more.
作用）
着色剤として水溶性染料を用い、且つ上記構造式で示さ
れる植物性繊維をインキ組成物中に含有させると、その
理由は定かでないが、水性インキの筆記描線の滲みを抑
え、又潤滑性を若干向上させる作用がある。また潤滑剤
を併用して、潤滑性をよシ高めても滲み防止作用が弱ま
ることもない。Effect) When a water-soluble dye is used as a colorant and a vegetable fiber represented by the above structural formula is contained in an ink composition, the reason for this is not clear, but it suppresses bleeding of written lines of water-based ink and also improves lubrication. It has the effect of slightly improving sex. Furthermore, even if a lubricant is used in combination to improve lubricity, the anti-bleeding effect will not be weakened.
（実施例）
実施例１゜
水
エチレングリコール
６１．６（重量多）
３０．０
ポリオキシエチレンアルキルアリルエーテル（花王（株
）製 「スコアロールナ９００Ｊ）０．１
フェノール
０．１
オレイン酸カリ
ラム
０．２
植物性食物繊維
（太陽化学００製「サンファイバー」）２．０
食用赤１０２号
６．０
上記の配合組成物を４０〜６０℃で１時間攪拌し、その
後冷却し、さらに濾過して水性赤インキを得た。(Example) Example 1゜Water ethylene glycol 61.6 (by weight) 30.0 Polyoxyethylene alkyl allyl ether (Kao Corporation "Scoreolna 900J") 0.1 Phenol 0.1 Potassium oleate 0 .2 Vegetable dietary fiber ("Sunfiber" manufactured by Taiyo Kagaku 00) 2.0 Edible Red No. 102 6.0 The above blended composition was stirred at 40 to 60°C for 1 hour, then cooled, and further filtered. A water-based red ink was obtained.
筐た上記実施例１の配合組成物から植物性食物繊維とオ
レイン酸カリウムを除いてその代わシに水含有量を６３
．８重量多とした配合組成物を同様に処理して比較例１
の水性赤インキを得た。The vegetable dietary fiber and potassium oleate were removed from the blended composition of Example 1, and the water content was reduced to 63%.
．． Comparative Example 1 was obtained by treating a blended composition with a weight increase of 8% in the same manner.
A water-based red ink was obtained.
実、流側２
水 ５７．７
＠量％）エチレングリコール ３
０．Ｏポリオキシエチレンアルキルアリルエーテル
０．４（花王（株）製「スコアロールナ９００Ｊ）フ
ェノール
０．１
リシノール酸ナトリウム ０．５植物性食物
繊維
（太陽化学ＣＯ製「サンファイバー」）１．３
Ｃ・工・ダイレクト
ブラック◆１９
１０．０
上記の配合組成物を実施例１と同様に処理して水性黒イ
ンキを得た。Actually, stream side 2 water 57.7
@Amount%) Ethylene glycol 3
0. O polyoxyethylene alkyl allyl ether
0.4 (“Scoreolna 900J” manufactured by Kao Corporation) Phenol 0.1 Sodium ricinoleate 0.5 Vegetable dietary fiber (“Sunfiber” manufactured by Taiyo Kagaku CO) 1.3 C. Engineering Direct Black◆19 10.0 The above blended composition was treated in the same manner as in Example 1 to obtain a water-based black ink.
また上記実施例２の配合組成物から植物性食物繊維とリ
シノール酸ナトリウムを除いてその代わｂに水含有量を
５９．５重量修とした配合組成物を同様に処理して比較
例２の水性黒インキを得た。In addition, a blended composition in which vegetable dietary fiber and sodium ricinoleate were removed from the blended composition of Example 2 and the water content was adjusted to 59.5% by weight was treated in the same manner, and the aqueous composition of Comparative Example 2 was prepared. I got black ink.
実施例３゜
水 ６１．９ （重
量Ｓ＞エチレングリコール ３０．。Example 3 Water 61.9 (Weight S>Ethylene glycol 30.
ポリオキシエチレンアルキルアリルエーテル ０．
２（花王（株）製「スコアロールナ９００Ｊ）フェノー
ル ０．１食用青１号
６．０
上記の配合組成物を実施例１と同様に処理して水性青イ
ンキを得た。Polyoxyethylene alkyl allyl ether 0.
2 (Kao Corporation "Scoreolna 900J") Phenol 0.1 Edible Blue No. 1 6.0 The above blended composition was treated in the same manner as in Example 1 to obtain a water-based blue ink.
また上記実施例３の配合組成物から植物性食物繊維を除
いてその代わシに水含有量を６３．７重量嘩とした配合
組成物を同様に処理して比較例３の水性青インキを得た
。In addition, a water-based blue ink of Comparative Example 3 was obtained by treating the blended composition of Example 3 in the same manner, except that the vegetable dietary fiber was removed and the water content was changed to 63.7% by weight. Ta.
評価試験
上記の各実施例と各比較例のインキを用いて、筆記試験
機によ５ｓｏｏｍ筆記して、その後のボールペン先端の
ボールの沈み量を測定し、併せて筆記描線の幅も測定し
、更に熟練者による筆感の官能試験を実施して、下表に
示す結果を得た。Evaluation test Using the ink of each of the above examples and comparative examples, write 5 sooms with a writing tester, measure the amount of sinking of the ball at the tip of the ballpoint pen, and also measure the width of the written line. Furthermore, a sensory test of brush feel was conducted by an expert, and the results shown in the table below were obtained.
（発明の効果）
本発明は叙上のとかｂであシ、潤滑性及び滲み防止性を
共に向上させることができ、これによシ上記実施例の試
験結果からも明らかなようにポールとポールホルダーの
摩耗が減少してポールの回転が円滑化し筆感が滑らかに
なると共に細く鮮明な描線が得られる効果がある。(Effects of the Invention) The present invention can improve both the lubricity and the anti-bleeding property as described above. The wear of the holder is reduced, the rotation of the pole becomes smoother, the writing feels smoother, and thinner, clearer lines can be drawn.
Claims (1)
される植物性繊維を含有することを特徴とするボールペ
ン用水性インキ。 構造式 ▲数式、化学式、表等があります▼ （Ｇａｌはガラクトース、Ｍａｎはマンノースを示し、
主鎖はβ−（１→４）−Ｄ−マンノシル単位で結合し、
側鎖はα−（１→６）結合したガラクトースがマンノー
ス主鎖の一つおきに結合する。ｎは４〜８の整数を示す
。）[Scope of Claims] A water-based ink for a ballpoint pen, characterized in that it uses a water-soluble dye as a colorant and contains a vegetable fiber represented by the following structural formula. Structural formula ▲ There are mathematical formulas, chemical formulas, tables, etc. ▼ (Gal indicates galactose, Man indicates mannose,
The main chain is linked by β-(1→4)-D-mannosyl units,
In the side chain, α-(1→6)-linked galactose is attached to every other mannose main chain. n represents an integer of 4 to 8. )
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1171404A JPH0337280A (en) | 1989-07-03 | 1989-07-03 | Water-based ink for ballpoint pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1171404A JPH0337280A (en) | 1989-07-03 | 1989-07-03 | Water-based ink for ballpoint pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0337280A true JPH0337280A (en) | 1991-02-18 |
Family
ID=15922525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1171404A Pending JPH0337280A (en) | 1989-07-03 | 1989-07-03 | Water-based ink for ballpoint pen |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0337280A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003201433A (en) * | 2001-10-30 | 2003-07-18 | Pilot Ink Co Ltd | Water-based ink composition for writing utensils |
| JP2004026923A (en) * | 2002-06-24 | 2004-01-29 | Pilot Ink Co Ltd | Water-based ink composition for writing utensil |
| KR100452929B1 (en) * | 2002-05-07 | 2004-10-14 | 최덕환 | A Picture frame for sticking and removing |
| JP2018168204A (en) * | 2017-03-29 | 2018-11-01 | 株式会社パイロットコーポレーション | Aqueous ink composition for ball point pen and ball point pen housing the same |
-
1989
- 1989-07-03 JP JP1171404A patent/JPH0337280A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003201433A (en) * | 2001-10-30 | 2003-07-18 | Pilot Ink Co Ltd | Water-based ink composition for writing utensils |
| KR100452929B1 (en) * | 2002-05-07 | 2004-10-14 | 최덕환 | A Picture frame for sticking and removing |
| JP2004026923A (en) * | 2002-06-24 | 2004-01-29 | Pilot Ink Co Ltd | Water-based ink composition for writing utensil |
| JP2018168204A (en) * | 2017-03-29 | 2018-11-01 | 株式会社パイロットコーポレーション | Aqueous ink composition for ball point pen and ball point pen housing the same |
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