JPS63117084A - Water-based ink composition for ball point pen - Google Patents
Water-based ink composition for ball point penInfo
- Publication number
- JPS63117084A JPS63117084A JP61261712A JP26171286A JPS63117084A JP S63117084 A JPS63117084 A JP S63117084A JP 61261712 A JP61261712 A JP 61261712A JP 26171286 A JP26171286 A JP 26171286A JP S63117084 A JPS63117084 A JP S63117084A
- Authority
- JP
- Japan
- Prior art keywords
- water
- ink
- ink composition
- writing
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 239000000203 mixture Substances 0.000 title claims abstract description 13
- XCVOTVNQVZYZGR-UHFFFAOYSA-N (2-hydroxyphenyl) octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC1=CC=CC=C1O XCVOTVNQVZYZGR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000003086 colorant Substances 0.000 claims abstract description 6
- 229910052708 sodium Inorganic materials 0.000 abstract description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract description 2
- 125000005210 alkyl ammonium group Chemical group 0.000 abstract description 2
- 150000001412 amines Chemical class 0.000 abstract description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 2
- 239000003513 alkali Substances 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 229910052788 barium Inorganic materials 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 229910052744 lithium Inorganic materials 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000000976 ink Substances 0.000 description 41
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 9
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 9
- -1 polyazo Polymers 0.000 description 9
- 239000000049 pigment Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 230000009747 swallowing Effects 0.000 description 5
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000003756 stirring Methods 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
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000314 lubricant Substances 0.000 description 3
- 239000002736 nonionic surfactant Substances 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- SNHWVZAWIAOEPS-UHFFFAOYSA-N 2-hydroxy-2-phenyloctadecanoic acid Chemical class CCCCCCCCCCCCCCCCC(O)(C(O)=O)C1=CC=CC=C1 SNHWVZAWIAOEPS-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- ZXJXZNDDNMQXFV-UHFFFAOYSA-M crystal violet Chemical compound [Cl-].C1=CC(N(C)C)=CC=C1[C+](C=1C=CC(=CC=1)N(C)C)C1=CC=C(N(C)C)C=C1 ZXJXZNDDNMQXFV-UHFFFAOYSA-M 0.000 description 2
- JBBPTUVOZCXCSU-UHFFFAOYSA-L dipotassium;2',4',5',7'-tetrabromo-4,7-dichloro-3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate Chemical compound [K+].[K+].O1C(=O)C(C(=CC=C2Cl)Cl)=C2C21C1=CC(Br)=C([O-])C(Br)=C1OC1=C(Br)C([O-])=C(Br)C=C21 JBBPTUVOZCXCSU-UHFFFAOYSA-L 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- YQGOJNYOYNNSMM-UHFFFAOYSA-N eosin Chemical compound [Na+].OC(=O)C1=CC=CC=C1C1=C2C=C(Br)C(=O)C(Br)=C2OC2=C(Br)C(O)=C(Br)C=C21 YQGOJNYOYNNSMM-UHFFFAOYSA-N 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 2
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 2
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 2
- PYWVYCXTNDRMGF-UHFFFAOYSA-N rhodamine B Chemical compound [Cl-].C=12C=CC(=[N+](CC)CC)C=C2OC2=CC(N(CC)CC)=CC=C2C=1C1=CC=CC=C1C(O)=O PYWVYCXTNDRMGF-UHFFFAOYSA-N 0.000 description 2
- 229920002050 silicone resin Polymers 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- FFJCNSLCJOQHKM-CLFAGFIQSA-N (z)-1-[(z)-octadec-9-enoxy]octadec-9-ene Chemical compound CCCCCCCC\C=C/CCCCCCCCOCCCCCCCC\C=C/CCCCCCCC FFJCNSLCJOQHKM-CLFAGFIQSA-N 0.000 description 1
- HNNQYHFROJDYHQ-UHFFFAOYSA-N 3-(4-ethylcyclohexyl)propanoic acid 3-(3-ethylcyclopentyl)propanoic acid Chemical compound CCC1CCC(CCC(O)=O)C1.CCC1CCC(CCC(O)=O)CC1 HNNQYHFROJDYHQ-UHFFFAOYSA-N 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000005711 Benzoic acid Substances 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
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 101150117188 GLO5 gene Proteins 0.000 description 1
- DCXXMTOCNZCJGO-UHFFFAOYSA-N Glycerol trioctadecanoate Natural products CCCCCCCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCCCC DCXXMTOCNZCJGO-UHFFFAOYSA-N 0.000 description 1
- 229920000084 Gum arabic 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
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 241000978776 Senegalia senegal Species 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- GLLRIXZGBQOFLM-UHFFFAOYSA-N Xanthorin Natural products C1=C(C)C=C2C(=O)C3=C(O)C(OC)=CC(O)=C3C(=O)C2=C1O GLLRIXZGBQOFLM-UHFFFAOYSA-N 0.000 description 1
- 239000000205 acacia gum Substances 0.000 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- 239000000980 acid dye Substances 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 description 1
- 150000004056 anthraquinones Chemical class 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 239000000981 basic dye Substances 0.000 description 1
- 125000005605 benzo group Chemical group 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- 239000001055 blue pigment Substances 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000000982 direct dye Substances 0.000 description 1
- IINNWAYUJNWZRM-UHFFFAOYSA-L erythrosin B Chemical compound [Na+].[Na+].[O-]C(=O)C1=CC=CC=C1C1=C2C=C(I)C(=O)C(I)=C2OC2=C(I)C([O-])=C(I)C=C21 IINNWAYUJNWZRM-UHFFFAOYSA-L 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000007970 homogeneous dispersion Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- GEMHFKXPOCTAIP-UHFFFAOYSA-N n,n-dimethyl-n'-phenylcarbamimidoyl chloride Chemical compound CN(C)C(Cl)=NC1=CC=CC=C1 GEMHFKXPOCTAIP-UHFFFAOYSA-N 0.000 description 1
- 125000001400 nonyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical class N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 description 1
- 239000000244 polyoxyethylene sorbitan monooleate Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920000053 polysorbate 80 Polymers 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229940043267 rhodamine b Drugs 0.000 description 1
- VMTRNQQSVDFEGQ-UHFFFAOYSA-M sodium 2-hydroxy-2-phenyloctadecanoate Chemical compound CCCCCCCCCCCCCCCCC(C1=CC=CC=C1)(C(=O)[O-])O.[Na+] VMTRNQQSVDFEGQ-UHFFFAOYSA-M 0.000 description 1
- RPACBEVZENYWOL-XFULWGLBSA-M sodium;(2r)-2-[6-(4-chlorophenoxy)hexyl]oxirane-2-carboxylate Chemical compound [Na+].C=1C=C(Cl)C=CC=1OCCCCCC[C@]1(C(=O)[O-])CO1 RPACBEVZENYWOL-XFULWGLBSA-M 0.000 description 1
- AXMCIYLNKNGNOT-UHFFFAOYSA-M sodium;3-[[4-[(4-dimethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)-[4-[ethyl-[(3-sulfonatophenyl)methyl]amino]phenyl]methyl]-n-ethylanilino]methyl]benzenesulfonate Chemical compound [Na+].C=1C=C(C(=C2C=CC(C=C2)=[N+](C)C)C=2C=CC(=CC=2)N(CC)CC=2C=C(C=CC=2)S([O-])(=O)=O)C=CC=1N(CC)CC1=CC=CC(S([O-])(=O)=O)=C1 AXMCIYLNKNGNOT-UHFFFAOYSA-M 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- UJMBCXLDXJUMFB-GLCFPVLVSA-K tartrazine Chemical compound [Na+].[Na+].[Na+].[O-]C(=O)C1=NN(C=2C=CC(=CC=2)S([O-])(=O)=O)C(=O)C1\N=N\C1=CC=C(S([O-])(=O)=O)C=C1 UJMBCXLDXJUMFB-GLCFPVLVSA-K 0.000 description 1
- 235000012756 tartrazine Nutrition 0.000 description 1
- 229960000943 tartrazine Drugs 0.000 description 1
- 239000004149 tartrazine Substances 0.000 description 1
- OLSOUGWNONTDCK-UHFFFAOYSA-J tetrasodium 5-amino-3-[[4-[4-[(8-amino-1-hydroxy-3,6-disulfonatonaphthalen-2-yl)diazenyl]-3-methoxyphenyl]-2-methoxyphenyl]diazenyl]-4-hydroxynaphthalene-2,7-disulfonate Chemical compound [Na+].[Na+].[Na+].[Na+].C1=C(S([O-])(=O)=O)C=C2C=C(S([O-])(=O)=O)C(N=NC3=CC=C(C=C3OC)C=3C=C(C(=CC=3)N=NC=3C(=CC4=CC(=CC(N)=C4C=3O)S([O-])(=O)=O)S([O-])(=O)=O)OC)=C(O)C2=C1N OLSOUGWNONTDCK-UHFFFAOYSA-J 0.000 description 1
- YODZTKMDCQEPHD-UHFFFAOYSA-N thiodiglycol Chemical compound OCCSCCO YODZTKMDCQEPHD-UHFFFAOYSA-N 0.000 description 1
- JOUDBUYBGJYFFP-FOCLMDBBSA-N thioindigo Chemical class S\1C2=CC=CC=C2C(=O)C/1=C1/C(=O)C2=CC=CC=C2S1 JOUDBUYBGJYFFP-FOCLMDBBSA-N 0.000 description 1
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野う
本発明は、ボールペン用水性インク組成物に関するもの
である。更に詳しくは、筆跡の滲み或いは、製品を王立
状態（チップ部を上向き）で放置した場合のインクのド
ロップバックによる筆記不能現象（呑み込み）を発生さ
せることなくボールの回転によるボールホルダ一部の摩
耗を少なくシ、インク出を円滑ならしめ、更には高速筆
記の際の線飛びスキップ現象（ボールの回転が円滑に行
なわれない為、インクの供給が途切れ、結果として筆記
線が不連続となる現象）を防止することを目的とした。DETAILED DESCRIPTION OF THE INVENTION (Industrial Field of Application) The present invention relates to a water-based ink composition for ballpoint pens. This eliminates the inability to write due to ink dropback (swallowing), reduces wear on the ball holder due to ball rotation, smoothes out ink flow, and eliminates line skipping during high-speed writing. The purpose was to prevent this phenomenon (the ball does not rotate smoothly, so the ink supply is interrupted, resulting in discontinuous writing lines).
ボールペン用水性インク組成物に関するものである。The present invention relates to an aqueous ink composition for ballpoint pens.
（従来の技術）
従来、水性インクを用いたボールペンにおいては、イン
ク自体の潤滑性が不足しているので筆記時のボール回転
により、徐々にボール受座が摩耗し、ボールの回転が阻
害され、方向性或いは筆記不能現象を発生させる等の欠
点がありこれを防ぐため、諸種の潤滑剤１例えば水溶性
シリコーン樹脂、脂肪酸の金属塩等を配合したインクが
提案されている。(Prior Art) Conventionally, in ballpoint pens using water-based ink, the ink itself lacks lubricity, so as the ball rotates during writing, the ball seat gradually wears out, inhibiting the rotation of the ball. In order to prevent this problem, inks containing various lubricants such as water-soluble silicone resins, metal salts of fatty acids, etc. have been proposed.
（本発明が解決しようとする問題点り
しかし、これらの潤滑剤を用いたインク組成物は、充分
な潤滑性が得られない、或いは潤滑性が充分であっても
インクの表面張力が低下するために、筆跡の滲みや、イ
ンクのドロップバックによる筆記不良現象（呑み込みン
等の欠陥が発生する等の理由から実用性を満足させてい
なかった。(Problems to be solved by the present invention) However, ink compositions using these lubricants do not have sufficient lubricity, or even if the lubricity is sufficient, the surface tension of the ink decreases. As a result, practicality has not been satisfied due to the occurrence of handwriting blurring and poor writing phenomena (such as swallowing) due to ink dropback.
（問題点を解決する為の手段）
本発明者等は、前記した問題点を解決すべく鋭意研究を
重ねた結果５本発明により筆跡滲み、呑み込み現象を発
生させることなく、水性インクに充分な潤滑性を付与さ
せることを可能ならしめた。即ち１着色剤、水を含有し
てなる水性インク組成物に、下記一般式で表わされるヒ
ドロキシフェニルステアリン酸塩を配合することにより
９表面張力を極端に低下させることなく、充分な潤滑性
を付与し、ボールペンの筆記性能を顕著に向上させるも
のである。(Means for Solving the Problems) As a result of extensive research to solve the above-mentioned problems, the present inventors have found that the present invention provides sufficient water-based ink without causing handwriting bleeding or swallowing phenomena. This made it possible to impart lubricity. That is, by blending hydroxyphenyl stearate represented by the following general formula into an aqueous ink composition containing a colorant and water, sufficient lubricity can be imparted without extremely reducing the surface tension. This significantly improves the writing performance of ballpoint pens.
但し、Ｘ＋Ｙ＝１５．ＺＧ；１ｔＮａ、Ｏａ、 Ｋ。However, X+Y=15. ZG; 1tNa, Oa, K.
Ｂａ、Ｌ土等のアルカリ金属、アンモニウム基。Alkali metals such as Ba and L soil, ammonium groups.
アルキルアンモニウム基又はアミン類を表わす。Represents an alkylammonium group or amines.
これ等の化合物の有効配合量は、インク全量に対し、０
．０５重−１％未満では、潤滑効果が乏しく、８重量％
を越えるとインクの粘度を高めインク誘導部でのインク
流動性が低下し高速筆記におけるインク追従性が阻害さ
れる。The effective amount of these compounds is 0% based on the total amount of ink.
．． 05 weight - less than 1%, the lubricating effect is poor, and 8 weight%
Exceeding this increases the viscosity of the ink and reduces the fluidity of the ink in the ink guiding section, impeding ink followability during high-speed writing.
０．０５乃至８重量％の範囲で使用できる力（。Force that can be used in the range of 0.05 to 8% by weight (.
０、１乃至５重量％の範囲で添加するの力（より好まし
い。Addition power in the range of 0.1 to 5% by weight (more preferably).
更にこれ等ヒドロキシフェニルステ°ア１ノン酸により
、−層筆記性能を向上させることもできる。Furthermore, these hydroxyphenylstearinoic acids can also improve the -layer writing performance.
（作用）
本発明の水性インク組成物が何故潤滑性に優れ、筆記性
能を向上させるか詳細な作用機構Ｃま明らかではないが
１本発明に使用のヒドロキシフェニルステアリン酸塩構
造中のカルボキシル基が金属表面に強い吸着作用を示し
，ボールとボールホルダー
より潤滑性を付与するものと推察される。(Function) The detailed mechanism of action C is not clear as to why the aqueous ink composition of the present invention has excellent lubricity and improves writing performance. It is presumed that it has a strong adsorption effect on the metal surface and provides more lubricity than the ball and ball holder.
（実施例）
次に本発明に使用する各成分につＱｌて詳細に説明する
。着色剤としては，水性媒体Ｇこ溶解する染料，または
分散する顔料であり，染料としては．例えば、エオシン
（ａ．工．４５３８０）、アシッドフロキシン（Ｃ．■
．４５４１０）、エリスロシン（ ａ．工．４５４３０
）、タートラジン（ａ．工．１９１４０）、アシッドバ
イオレット６Ｂ（０．工．４２６４０）、 ブリリア
ントブルーＩＰｏｒ（ｃ．工．４２０９０）等の酸性染
料，パイオレツ）ＢＢ（０．工。(Example) Next, each component used in the present invention will be explained in detail. The coloring agent is a dye that dissolves in an aqueous medium or a pigment that disperses. For example, eosin (a. Eng. 45380), acid phloxin (C.
．． 45410), erythrosin (a. Eng. 45430)
), acid dyes such as Tartrazine (a. Eng. 19140), Acid Violet 6B (0. Eng. 42640), Brilliant Blue IPor (c. Eng. 42090);
２７９０５）、ダイレクトスカイブルー５Ｂ（Ｃ，工．
２，４．４１Ｏ Ｏ） 、ブラック（）（０．工．１
３ ５ ２ ５５）等の直接染料，あるいはローダミン
Ｂ （０．工。27905), Direct Sky Blue 5B (C, Eng.
2,4.41O O), Black () (0.Eng.1
Direct dyes such as 3 5 2 55) or Rhodamine B (0.
４５１７０）、ローダミン（ｉＧＤＮ（０．工．４５１
６０）、メチルバイオレット （ａ．１．４２５３５）
、ビクトリアブルーＢＯＨ（０．工．４２５９５）等の
塩基性染料があげられ，顔料としては，カーボンブラッ
ク及びアゾ糸，アンスラキノン系，縮合ポリアゾ系，チ
オインジゴ系，金属錯塩系，フタロシアニン系等の有機
顔料があげられる。これら着色剤はインク全量に対し，
ｌ乃至２０重量％。45170), Rhodamine (iGDN (0.Eng.451)
60), Methyl Violet (a.1.42535)
, Victoria Blue BOH (0.Eng.42595) and other basic dyes, and pigments include organic dyes such as carbon black and azo threads, anthraquinone series, condensed polyazo series, thioindigo series, metal complex salts, and phthalocyanine series. Pigments can be given. These colorants are based on the total amount of ink.
l to 20% by weight.
好ましくは２乃至１５重量％の範囲で使用されるまた，
ペン先でのインク乾燥抑制，または前記染料の溶解助剤
として，エチレングリコール、ジエチレングメコール，
プロピレングリコ−Ｊｖ，チオジエチレングリコール、
グリセリン、ポリエチレングリコール、トリエタノール
アミン等の水溶性有機溶剤を用いたり，インクの流動性
の教養あるいは前記顔料の分散安定化のだめに，各種界
面活性剤，筆跡の滲み防止や前記顔料の保護コロイドと
してポリビニルピロリドン、ポリビニルアｌレコール，
水溶性アクリル樹脂，アラビアガム等の水溶性樹脂，及
びフェノール、安息香酸す） ＩＪウム等の防腐剤，ベ
ンゾ） ＩＪアゾ−ｐ等の防錆剤を使用してもよい。Preferably used in a range of 2 to 15% by weight,
Ethylene glycol, diethylene glycol,
Propylene glyco-Jv, thiodiethylene glycol,
Water-soluble organic solvents such as glycerin, polyethylene glycol, triethanolamine, etc. are used, various surfactants are used to improve the fluidity of ink, or to stabilize the dispersion of the pigments, to prevent handwriting from blurring, and as protective colloids for the pigments. polyvinylpyrrolidone, polyvinyl alcohol,
Water-soluble resins such as water-soluble acrylic resins and gum arabic, and preservatives such as phenol and benzoic acid, and rust preventive agents such as benzo and IJ azo-p may be used.
次に，本発明の水性インク組成物の具体例について説明
する。以下の配合中の「部」の表示は。Next, specific examples of the aqueous ink composition of the present invention will be explained. What is the indication of "part" in the following formulation?
重量部を表わす。Represents parts by weight.
実施例１
ウォーターブラックＲ４５６（０．工．５ ０ ４ ２
０）８，０部
エチレングリコ−／” １ ０． ０
部ジエチレングリコ−／Ｌ’ １０．０
部ゴー七ノールＧＬＯ５（ポリビニルアルコール）３．
０部
非イオン界面活性剤（ポリオキシエチレンノニル ）
エ ノ ー ル エ ー テ ル）
Ｏ−２９ヒドロキシフエニル
ステアリンＩＩＩ Ｎ ａ 塩０． ５ 部フ エ ノ
ー ル
０，４ 部水
６ ７，９部
前記成分を混合し，約８０゛Ｃに加温しつつ攪拌溶解し
て，黒インクを得り。Example 1 Water black R456 (0.Eng.5 0 4 2
0) 8.0 parts ethylene glycol/'' 1 0.0
Part diethylene glycol/L' 10.0
Part Go Seven Nor GLO5 (Polyvinyl Alcohol) 3.
0 parts nonionic surfactant (polyoxyethylene nonyl)
ENOLE ETEL)
O-29 hydroxyphenyl stearin III Na salt 0. 5th part phenol
0.4 parts water
6 7.9 parts The above ingredients were mixed and dissolved with stirring while heating to about 80°C to obtain black ink.
実施例２
メチルバイオレット（ ａ．工．４２５３５）１．０部
ビ り ト リ ア プル ー ＢＯＨ（０． 工．
４２５９５）２、０部
ジエチレングリコール １ ０． ０ １
１エチレングリコ−／Ｌ／ １ ０．
０部コリトンに−１７（ポリビニルピロリドンノ１、
０部
非イオン界面活性剤（ポリオキシエチレンオレイルエー
テ／Ｉ／） ０．３部ヒドロ
キシフェニールステアリン酸Ｌ１塩１、０部
フェノ−）ｖ Ｏ． ２
部水
７ ４．５部前記成分を混合し，約６０′Ｃに加温
しつつ攪拌溶解し，青インクを得た。Example 2 Methyl violet (a. engineering. 42535) 1.0 part Bitripur-BOH (0. engineering.
42595) 2, 0 parts diethylene glycol 1 0. 0 1
1 ethylene glycol/L/1 0.
0 parts Koliton -17 (polyvinylpyrrolidonno 1,
0 parts nonionic surfactant (polyoxyethylene oleyl ether/I/) 0.3 parts hydroxyphenyl stearate L1 salt 1, 0 parts phenol) v O. 2
Department water
7 4.5 parts The above components were mixed and dissolved with stirring while heating to about 60'C to obtain a blue ink.
実施例３
アシッドフロキシン（ ａ．工．４５４１０）１．５部
エオシンＧＨ（Ｃ！．１．４５３８０） ４．０
部すンセットイエローｐａｙ（ａ．工．１ ５ ９ ８
５）０、５部
ポリエチレングリコール（分子量約２００）１０、０部
プロピレングリコ−／Ｖ ５． ０部
ナフテン酸コバルト ｏ．０５ｇヒド
ロキシフエニ〃ステアリン酸トリエタノーノＶアミン塩
２．０部非イオン界面
活性剤（ポリオキシエチレンラウデハイドロ酢酸ナトリ
ウム １．０部水
６ ９． ４ ５部前
記成分を混合し，約７０′Ｃに加温しつつ攪拌溶解し赤
インクを得た。Example 3 Acid Phloxin (a. Eng. 45410) 1.5 parts Eosin GH (C!. 1.45380) 4.0
part set yellow pay (a. engineering. 1 5 9 8
5) 0.5 parts polyethylene glycol (molecular weight approximately 200) 10.0 parts propylene glycol/V5. 0 parts cobalt naphthenate o. 05g Hydroxyphenylated stearic acid triethanolono V amine salt 2.0 parts Nonionic surfactant (sodium polyoxyethylene laude hydroacetate 1.0 parts Water
6 9. 4 5 parts The above components were mixed and dissolved with stirring while heating to about 70'C to obtain a red ink.
実施例４
ビクトリアブルーレーキ（青色顔料Ｃ．１．４４０４
５ ン
７． ０ 部非イオン活
性剤（ポリオキシエチレンソルビタンモノオレエート）
２・０部
グリセリン １０．０部エチレ
ングリコ−ｚＬ／１ ０． ０部コＩＪＩ’：／に−１
７（ポリビニルピロリドン）３、０部
ヒドロキシフェニルステアリン酸アンモニウム塩
２
・Ｏ！Ｉｓデバイドロ酢酸ナトリウム ０．
５部水
６ ５．５部水２１部中に界面活性剤全量を溶解
した媒体中に顔料を添加，混練して均質な分散体を調製
する。別に残量の水に残余の成分を溶解してビヒクルを
調製し，このビヒクル中に前記分散体を攪拌しながら添
加し，攪拌を絖けて均質な青インクを得た。Example 4 Victoria Blue Lake (blue pigment C.1.4404
5
7. 0 parts nonionic activator (polyoxyethylene sorbitan monooleate)
2.0 parts Glycerin 10.0 parts Ethylene glycol-zL/1 0. 0 part koIJI':/ni-1
7 (Polyvinylpyrrolidone) 3,0 parts hydroxyphenylstearate ammonium salt
2
・O! Is Sodium Debidoroacetate 0.
5 parts water
6 Add the pigment to a medium in which the total amount of surfactant is dissolved in 5.5 parts water and 21 parts, and knead to prepare a homogeneous dispersion. Separately, a vehicle was prepared by dissolving the remaining components in the remaining amount of water, and the dispersion was added to this vehicle with stirring to obtain a homogeneous blue ink.
実施例インクの効果を確認する為に，次の様な比較イン
キを作成した。In order to confirm the effects of the example inks, the following comparative inks were prepared.
比較例１
実施例１のインク成分中のヒドロキシフェニルステアリ
ン酸Ｎａ塩を同量の水に置き換え，同様な方法で黒イン
クを得た。Comparative Example 1 A black ink was obtained in the same manner as in Example 1 except that the sodium hydroxyphenylstearate in the ink components was replaced with the same amount of water.
比較例２
実８例２のインク成分中のヒドロキシフェニルステアリ
ン酸Ｌ１を同量の水に置き換え，同様の方法で青インク
を得た。Comparative Example 2 Example 8 A blue ink was obtained in the same manner except that hydroxyphenylstearic acid L1 in the ink components of Example 2 was replaced with the same amount of water.
比較例ａ
実施例３のインク成分中のヒドロキシフェニルステアリ
ン酸トリエタノールアミン塩２０部をシリコーンＸ−２
２−３５１ （信越化学製ポリエーテル変性シリコーン
樹脂）０５部及び水１．５部に置き換え，同様な方法で
赤インクを得た。Comparative Example a 20 parts of hydroxyphenylstearic acid triethanolamine salt in the ink component of Example 3 was replaced with silicone
2-351 (polyether modified silicone resin manufactured by Shin-Etsu Chemical) and 1.5 parts of water, a red ink was obtained in the same manner.
（発明の効果）
以上の処方により得られた実施例１〜４及び比較例１〜
３のインクを０．５Ｈ径の超硬合金ボールを備えた金属
製のチップと、軸内のインク貯蔵体とが繊維集束体加工
芯で連結されているタイプのボールペンに所定量充填し
たものを試料として以下の試験を行ない、結果を表−１
にまとめた。(Effect of the invention) Examples 1 to 4 and Comparative Examples 1 to 4 obtained by the above formulations
A predetermined amount of the ink from step 3 is filled into a ballpoint pen of the type in which a metal tip equipped with a 0.5H diameter cemented carbide ball and an ink reservoir in the shaft are connected by a fiber bundle processed core. The following tests were conducted on the sample, and the results are shown in Table 1.
summarized in.
表−１ ※１ 筆記速度４ｍ／分、筆記荷重ｌｏｎｇ。Table-1 *1 Writing speed 4m/min, writing load long.
筆記角度７０’に調整された自転丸書き式筆記試験機で
試料ボールペンの筆記を行い＋ １００ ｍ毎のボー
ルペンの重量測定値から、インク消費量を算出しその値
が４０ｑ／ １００ ｍ以下になった点を終点として筆
記距離を求めた。Write with the sample ballpoint pen using a rotating circular writing tester adjusted to a writing angle of 70', calculate the ink consumption from the ballpoint pen's weight measured every +100m, and check if the value is 40q/100m or less. The writing distance was calculated using the point as the end point.
※２ ローランドＤＧ社製Ｘ−ＹプロッターＤＸＹ−９
８０を用いて、２０ｃｍ、／秒の筆記速度で長さ３５．
７ ｃｍの直線を２８０本筆記し。*2 Roland DG X-Y plotter DXY-9
80 with a writing speed of 20 cm/sec and a length of 35.
Draw 280 straight lines of 7 cm.
高速筆記におけるインク追従性（線飛びスキップの有無
）及び筆記線の状態（滲み。Ink followability during high-speed writing (presence or absence of line skipping) and writing line condition (bleeding).
濃淡の有無〕を調べた。The presence or absence of shading] was investigated.
※３ 試料インク毎に５０本のボールペンを組立て、正
常に筆記できることを確認した後。*3 After assembling 50 ballpoint pens for each sample ink and confirming that they can write normally.
キャップを嵌めて王立状態（チップを上向き）で２０日
間放置した後、筆記試験を行ない、インクドロップバッ
クによる筆記不良（呑み込みンの本数を調べた。After putting on the cap and leaving it in the royal state (with the tip facing upward) for 20 days, a writing test was conducted and the number of writing defects (swallowing) due to ink dropback was investigated.
前記表−１で明らかなように１本発明のヒドロキシフェ
ニルステアリン酸塩を配合したインクは筆跡の滲みや呑
み込み不良等を発生させることなく、水性ボールペンの
筆記距離を大幅に延長させることかでき、また高速筆記
における線飛びスキップ現象も防止している。また、ナ
フテン酸金属塩等の潤滑剤の併用により筆記性能を更に
向上させることもできる。As is clear from Table 1 above, the ink containing the hydroxyphenyl stearate of the present invention can significantly extend the writing distance of a water-based ballpoint pen without causing handwriting blurring or poor swallowing. It also prevents the line skipping phenomenon during high-speed writing. Furthermore, the writing performance can be further improved by using a lubricant such as a naphthenic acid metal salt.
Claims (1)
アリン酸塩を含有してなる、ボールペン用水性インク組
成物。An aqueous ink composition for a ballpoint pen, which contains a colorant, water, and hydroxyphenyl stearate as essential components.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61261712A JPS63117084A (en) | 1986-10-31 | 1986-10-31 | Water-based ink composition for ball point pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61261712A JPS63117084A (en) | 1986-10-31 | 1986-10-31 | Water-based ink composition for ball point pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63117084A true JPS63117084A (en) | 1988-05-21 |
Family
ID=17365657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61261712A Pending JPS63117084A (en) | 1986-10-31 | 1986-10-31 | Water-based ink composition for ball point pen |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63117084A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5018981A (en) * | 1989-06-13 | 1991-05-28 | Yamaichi Electric Mfg. Co., Ltd. | Contact equipped with a bypass element |
| US5035629A (en) * | 1989-07-04 | 1991-07-30 | Yamaichi Electric Manufacturing Co., Ltd. | Electrical connector |
| US5885338A (en) * | 1994-04-12 | 1999-03-23 | Sri International | Water-based, water-fast ink compositions containing two-component binder matrix from nitrogen polymer |
-
1986
- 1986-10-31 JP JP61261712A patent/JPS63117084A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5018981A (en) * | 1989-06-13 | 1991-05-28 | Yamaichi Electric Mfg. Co., Ltd. | Contact equipped with a bypass element |
| US5035629A (en) * | 1989-07-04 | 1991-07-30 | Yamaichi Electric Manufacturing Co., Ltd. | Electrical connector |
| US5885338A (en) * | 1994-04-12 | 1999-03-23 | Sri International | Water-based, water-fast ink compositions containing two-component binder matrix from nitrogen polymer |
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