JPH02214785A - Water-based ink - Google Patents
Water-based inkInfo
- Publication number
- JPH02214785A JPH02214785A JP1034445A JP3444589A JPH02214785A JP H02214785 A JPH02214785 A JP H02214785A JP 1034445 A JP1034445 A JP 1034445A JP 3444589 A JP3444589 A JP 3444589A JP H02214785 A JPH02214785 A JP H02214785A
- Authority
- JP
- Japan
- Prior art keywords
- water
- based ink
- maltitol
- colorant
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 239000000203 mixture Substances 0.000 claims abstract description 14
- VQHSOMBJVWLPSR-WUJBLJFYSA-N maltitol Chemical compound OC[C@H](O)[C@@H](O)[C@@H]([C@H](O)CO)O[C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O VQHSOMBJVWLPSR-WUJBLJFYSA-N 0.000 claims abstract description 8
- 239000000845 maltitol Substances 0.000 claims abstract description 8
- 229940035436 maltitol Drugs 0.000 claims abstract description 8
- 235000010449 maltitol Nutrition 0.000 claims abstract description 8
- 239000003086 colorant Substances 0.000 claims abstract description 6
- OWEGMIWEEQEYGQ-UHFFFAOYSA-N 100676-05-9 Natural products OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(OC2C(OC(O)C(O)C2O)CO)O1 OWEGMIWEEQEYGQ-UHFFFAOYSA-N 0.000 claims abstract description 4
- GUBGYTABKSRVRQ-PICCSMPSSA-N Maltose Natural products O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-PICCSMPSSA-N 0.000 claims abstract description 4
- 238000001035 drying Methods 0.000 abstract description 6
- 239000003960 organic solvent Substances 0.000 abstract description 2
- 238000007639 printing Methods 0.000 abstract description 2
- 239000000976 ink Substances 0.000 description 16
- 239000000975 dye Substances 0.000 description 4
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 235000003599 food sweetener Nutrition 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- -1 hydrogen ions Chemical class 0.000 description 1
- 239000001023 inorganic pigment Substances 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 239000003765 sweetening agent Substances 0.000 description 1
- YODZTKMDCQEPHD-UHFFFAOYSA-N thiodiglycol Chemical compound OCCSCCO YODZTKMDCQEPHD-UHFFFAOYSA-N 0.000 description 1
- LMYRWZFENFIFIT-UHFFFAOYSA-N toluene-4-sulfonamide Chemical compound CC1=CC=C(S(N)(=O)=O)C=C1 LMYRWZFENFIFIT-UHFFFAOYSA-N 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000000080 wetting agent Substances 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、銀記具用、記録機械用、スタンプ用、印刷用
等に供する水性インキの耐乾燥性の向上に関するもので
ある。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to improving the drying resistance of water-based inks used for silver marking instruments, recording machines, stamps, printing, and the like.
（従来の技術）
水性インキの場合、その水分が蒸発すると、例えば筆記
具先端やインクジェット式記録計のノズル先端等におい
てインキ中の溶解物や混合物が乾燥固化して、目詰まり
を起し、再筆記又再記録に支障が生じる弊がある。その
ため従来は、多価アルコールもしくはホルムアミド等の
湿潤剤や、多１価アルコールもしくはその誘導体、ピロ
リドンもしくはその誘導体、テトラヒト、、ａフルフラ
ールアルコール、４−メトキシ−４−メチルペンタン−
２オン、Ｐ−トルエンスルホンアミドのエチレンオキサ
イド付加物、チオジェタノール、アルカノールアミン等
の難揮発性の染料可溶化剤もしくは染料溶解助剤などを
添加することが提案されている。(Prior art) In the case of water-based ink, when the water evaporates, the dissolved matter or mixture in the ink dries and solidifies, for example, at the tip of a writing instrument or the nozzle tip of an inkjet recorder, causing clogging and rewriting. There is also the disadvantage that re-recording is hindered. Therefore, conventionally, wetting agents such as polyhydric alcohols or formamide, polymonohydric alcohols or their derivatives, pyrrolidone or its derivatives, tetrahedral alcohol, a-furfural alcohol, 4-methoxy-4-methylpentane-
It has been proposed to add a hardly volatile dye solubilizer or dye solubilizing agent such as ethylene oxide adduct of P-toluenesulfonamide, thiodiethanol, alkanolamine, etc.
（発明が解決しようとする課題）
しかしながら上記の各添加剤は、乾燥防止効果が不十分
であったシ、毒性を有して添加物として不適当であった
シ、インキ粘度を増大する弊があったシして、満足でき
る水性イン中を得ることができなかった。そこで本発明
は耐乾燥性にすぐれ、且つ安全で、然も粘度が上昇する
ことのない水性インキの提供を目的とする。(Problems to be Solved by the Invention) However, the above additives have insufficient drying prevention effects, are toxic and unsuitable as additives, and have the disadvantage of increasing ink viscosity. However, it was not possible to obtain a satisfactory aqueous solution. Therefore, an object of the present invention is to provide a water-based ink that has excellent drying resistance, is safe, and does not increase in viscosity.
（課題を解決するための手段）
上記目的を達成するために、本発明における水性インキ
は、水と着色剤を少なくとも含む水性インキ組成物中に
、マルチトール又はマルチトールを主要成分とする還元
麦芽糖をＯ，Ｓ〜７０重量９６ｉ１加してなるものであ
る。(Means for Solving the Problems) In order to achieve the above object, the water-based ink of the present invention contains maltitol or reduced maltose containing maltitol as a main component in an aqueous ink composition containing at least water and a colorant. It is made by adding O,S~70 weight 96i1.
尚、本発明の水性イン午組生物中には池の所要な水溶性
有機溶剤を一種革独でもしくは複数種類組み合せて添加
することも可能である〇（作 用）
本発明において水性インキ組成物中に添加すルマルテト
ール（還元麦芽糖にも主要成分として含まれている）は
、食用甘味料としても一般に用いられている毒性的に全
く安全な糖類で、水に対する溶解性が極めてすぐれてお
シ高濃度及び低温でも結晶化せずインキ組成物中に多量
添加しても粘度をそれ程上昇させることがなく（例えば
全インキ組成物中７０重量−程度まで含有させても筆記
具インキとしての実用的粘度の範囲を逸脱することがな
い６）、又、極めてすぐれた水分保持性を有するとり特
性がある。このマルチトールの特性によってマルチトー
ルを含んだ水性インキは、安全で、粘度を上昇させるよ
うな弊を生じることなく、耐乾燥性を向上せしめること
が可能゛となる。尚、マルチトールは一般的に用りられ
ているインキ組成物中に対し影響を与えず、インキ中の
水素イオン濃度などを変化させることもないので、アニ
オン及びカチオン性の物質に対しても悪影響を及ぼさず
従って着色剤としては全ての水溶性染料及び有機もしく
は無機顔料の中から任意に選択できる利点がある。In addition, it is also possible to add one or more types of water-soluble organic solvents required for the pond to the aqueous ink composition of the present invention. The lumaltetol (which is also included as a main component in reduced maltose) is a toxically safe sugar that is commonly used as a edible sweetener, and has extremely high solubility in water. It does not crystallize even at low concentrations and low temperatures, and does not significantly increase the viscosity even when added in large amounts to the ink composition (for example, even when added to the total ink composition up to about 70% by weight, it does not have a practical viscosity as a writing instrument ink. It does not exceed the range 6), and also has extremely excellent water retention properties. Due to the properties of maltitol, water-based inks containing maltitol are safe and can have improved drying resistance without causing problems such as increased viscosity. Furthermore, since maltitol does not affect commonly used ink compositions and does not change the concentration of hydrogen ions in the ink, it has no adverse effect on anionic and cationic substances. Therefore, there is an advantage that the colorant can be arbitrarily selected from all water-soluble dyes and organic or inorganic pigments.
（実施例）
実施例１乃至実施例５の組成を下記の表１に又、比較例
１乃至比較例５の組成を下記の表２に示す、単位は同じ
く重量％である。(Example) The compositions of Examples 1 to 5 are shown in Table 1 below, and the compositions of Comparative Examples 1 to 5 are shown in Table 2 below, and the units are weight %.
表 ２
船釣な市販の筆記具に充填してキャンプを外したまま放
置して初筆かすれが生じるまでの日時を測定（２時間、
４時間、１６時間、及び２４と間経過した時点でそれぞ
れ観察し、それ以後は１日毎に観察する方法を採った）
し、更に３日経過後のペン先の状態（染料などの結晶が
ペン先に析出しているかどうか）を観察した。その結果
は下、記の表３の通りである。Table 2 Filled a commercially available writing utensil for boat fishing, left it uncamped, and measured the date and time until the first writing became blurred (2 hours,
Observations were made after 4 hours, 16 hours, and 24 hours, and thereafter every day.)
After 3 days, the state of the pen tip (whether crystals such as dye were deposited on the pen tip) was observed. The results are shown in Table 3 below.
上記の組成によって調製した各実施例と各比較例のイン
キ粘度を測定し、又、各インキを一表
（発明の効果）
本発明の水性イン中は上記の通シであ）、極めて安全で
、また上記実施列の試験結果からも明らかなように、粘
度が上昇する弊が生ずることなく耐乾燥性が極めて向上
する効果がちる。The ink viscosity of each Example and each Comparative Example prepared according to the above composition was measured, and each ink was shown in a table (Effects of the Invention). Moreover, as is clear from the test results of the above-mentioned series, the drying resistance is greatly improved without causing the disadvantage of increased viscosity.
Claims (1)
マルチトールを０．５〜７０重量％添加してなる水性イ
ンキ。 ２、水と着色剤を少なくとも含む水性インキ組成物中に
還元麦芽糖を０．５〜７０重量％添加してなる水性イン
キ。[Scope of Claims] 1. A water-based ink obtained by adding 0.5 to 70% by weight of maltitol to a water-based ink composition containing at least water and a colorant. 2. A water-based ink obtained by adding 0.5 to 70% by weight of reduced maltose to a water-based ink composition containing at least water and a colorant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3444589A JP2759215B2 (en) | 1989-02-14 | 1989-02-14 | Water-based ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3444589A JP2759215B2 (en) | 1989-02-14 | 1989-02-14 | Water-based ink |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02214785A true JPH02214785A (en) | 1990-08-27 |
| JP2759215B2 JP2759215B2 (en) | 1998-05-28 |
Family
ID=12414444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3444589A Expired - Fee Related JP2759215B2 (en) | 1989-02-14 | 1989-02-14 | Water-based ink |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2759215B2 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0485375A (en) * | 1990-07-26 | 1992-03-18 | Dainichiseika Color & Chem Mfg Co Ltd | Ink composition for ink jet printing |
| JPH0673323A (en) * | 1992-08-28 | 1994-03-15 | Mikuni Shikiso Kk | Water-base ink composition for writing utensil |
| JPH0812916A (en) * | 1994-06-27 | 1996-01-16 | Pentel Kk | Water-base white pigment ink for ballpoint |
| US6506240B2 (en) | 1999-12-14 | 2003-01-14 | Seiko Epson Corporation | Ink for ink jet recording |
| US7234805B2 (en) | 2002-08-27 | 2007-06-26 | Kiwa Chemical Industry Co., Ltd. | Inkjet recording ink for sublimation transfer and method of dyeing |
| US7237886B2 (en) | 2002-08-27 | 2007-07-03 | Kiwa Chemical Industry Co., Ltd. | Inkjet recording ink for sublimation transfer and method of dyeing |
| JP2012246269A (en) * | 2011-05-30 | 2012-12-13 | Mitsubishi Pencil Co Ltd | Liquid cosmetic |
| CN111356592A (en) * | 2018-10-22 | 2020-06-30 | 瑞波有限公司 | Articles, formulations, and methods for printing on foamed beverages |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL159990A (en) | 2004-01-21 | 2008-03-20 | Eyal Eliav | Device, method and system for the application of content onto the surface of a beverage |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5212037A (en) * | 1975-07-16 | 1977-01-29 | Pentel Kk | Fluorescent ink composition |
| JPS62101672A (en) * | 1985-10-29 | 1987-05-12 | Pentel Kk | Water-based pigment ink for writing utensil |
-
1989
- 1989-02-14 JP JP3444589A patent/JP2759215B2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5212037A (en) * | 1975-07-16 | 1977-01-29 | Pentel Kk | Fluorescent ink composition |
| JPS62101672A (en) * | 1985-10-29 | 1987-05-12 | Pentel Kk | Water-based pigment ink for writing utensil |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0485375A (en) * | 1990-07-26 | 1992-03-18 | Dainichiseika Color & Chem Mfg Co Ltd | Ink composition for ink jet printing |
| JPH0673323A (en) * | 1992-08-28 | 1994-03-15 | Mikuni Shikiso Kk | Water-base ink composition for writing utensil |
| JPH0812916A (en) * | 1994-06-27 | 1996-01-16 | Pentel Kk | Water-base white pigment ink for ballpoint |
| US6506240B2 (en) | 1999-12-14 | 2003-01-14 | Seiko Epson Corporation | Ink for ink jet recording |
| US7234805B2 (en) | 2002-08-27 | 2007-06-26 | Kiwa Chemical Industry Co., Ltd. | Inkjet recording ink for sublimation transfer and method of dyeing |
| US7237886B2 (en) | 2002-08-27 | 2007-07-03 | Kiwa Chemical Industry Co., Ltd. | Inkjet recording ink for sublimation transfer and method of dyeing |
| JP2012246269A (en) * | 2011-05-30 | 2012-12-13 | Mitsubishi Pencil Co Ltd | Liquid cosmetic |
| CN111356592A (en) * | 2018-10-22 | 2020-06-30 | 瑞波有限公司 | Articles, formulations, and methods for printing on foamed beverages |
| CN111356592B (en) * | 2018-10-22 | 2021-04-09 | 瑞波有限公司 | Articles, formulations, and methods for printing on foamed beverages |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2759215B2 (en) | 1998-05-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |