JPS63105078A - Recording liquid - Google Patents
Recording liquidInfo
- Publication number
- JPS63105078A JPS63105078A JP61249249A JP24924986A JPS63105078A JP S63105078 A JPS63105078 A JP S63105078A JP 61249249 A JP61249249 A JP 61249249A JP 24924986 A JP24924986 A JP 24924986A JP S63105078 A JPS63105078 A JP S63105078A
- Authority
- JP
- Japan
- Prior art keywords
- recording liquid
- recording
- water
- formula
- aqueous medium
- 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
- 239000007788 liquid Substances 0.000 title claims abstract description 33
- 150000001875 compounds Chemical class 0.000 claims abstract description 8
- 239000012736 aqueous medium Substances 0.000 claims abstract description 6
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 2
- 239000004202 carbamide Substances 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 125000000547 substituted alkyl group Chemical group 0.000 claims description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract description 12
- SJRJJKPEHAURKC-UHFFFAOYSA-N N-Methylmorpholine Chemical compound CN1CCOCC1 SJRJJKPEHAURKC-UHFFFAOYSA-N 0.000 abstract description 12
- 238000001035 drying Methods 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 abstract description 3
- 150000007514 bases Chemical class 0.000 abstract description 3
- 229910000040 hydrogen fluoride Inorganic materials 0.000 abstract description 3
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 230000003472 neutralizing effect Effects 0.000 abstract 1
- BQHRKYUXVHKLLZ-UHFFFAOYSA-M sodium 7-amino-2-[[4-[(4-aminophenyl)diazenyl]-2-methoxy-5-methylphenyl]diazenyl]-3-sulfonaphthalen-1-olate Chemical compound [Na+].COc1cc(N=Nc2ccc(N)cc2)c(C)cc1N=Nc1c(O)c2cc(N)ccc2cc1S([O-])(=O)=O BQHRKYUXVHKLLZ-UHFFFAOYSA-M 0.000 abstract 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000000975 dye Substances 0.000 description 5
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 238000001454 recorded image Methods 0.000 description 3
- PAMIQIKDUOTOBW-UHFFFAOYSA-N 1-methylpiperidine Chemical compound CN1CCCCC1 PAMIQIKDUOTOBW-UHFFFAOYSA-N 0.000 description 2
- GCYHRYNSUGLLMA-UHFFFAOYSA-N 2-prop-2-enoxyethanol Chemical compound OCCOCC=C GCYHRYNSUGLLMA-UHFFFAOYSA-N 0.000 description 2
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 1
- WILFKSVSWSOFBW-UHFFFAOYSA-N 1-(2-methoxyethyl)piperidine Chemical compound COCCN1CCCCC1 WILFKSVSWSOFBW-UHFFFAOYSA-N 0.000 description 1
- ZFPGARUNNKGOBB-UHFFFAOYSA-N 1-Ethyl-2-pyrrolidinone Chemical compound CCN1CCCC1=O ZFPGARUNNKGOBB-UHFFFAOYSA-N 0.000 description 1
- UCBNFSNJAAJCJL-UHFFFAOYSA-N 1-morpholin-4-ylbutan-2-ol Chemical compound CCC(O)CN1CCOCC1 UCBNFSNJAAJCJL-UHFFFAOYSA-N 0.000 description 1
- KKFDCBRMNNSAAW-UHFFFAOYSA-N 2-(morpholin-4-yl)ethanol Chemical compound OCCN1CCOCC1 KKFDCBRMNNSAAW-UHFFFAOYSA-N 0.000 description 1
- KZTWONRVIPPDKH-UHFFFAOYSA-N 2-(piperidin-1-yl)ethanol Chemical compound OCCN1CCCCC1 KZTWONRVIPPDKH-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- XBNVWXKPFORCRI-UHFFFAOYSA-N 2h-naphtho[2,3-f]quinolin-1-one Chemical compound C1=CC=CC2=CC3=C4C(=O)CC=NC4=CC=C3C=C21 XBNVWXKPFORCRI-UHFFFAOYSA-N 0.000 description 1
- WXVKGHVDWWXBJX-UHFFFAOYSA-N 3-morpholin-4-ylpropanenitrile Chemical compound N#CCCN1CCOCC1 WXVKGHVDWWXBJX-UHFFFAOYSA-N 0.000 description 1
- KNZJMAOIFHKXEK-UHFFFAOYSA-N 4-(3-methoxypropyl)morpholine Chemical compound COCCCN1CCOCC1 KNZJMAOIFHKXEK-UHFFFAOYSA-N 0.000 description 1
- 235000000177 Indigofera tinctoria Nutrition 0.000 description 1
- 241000283986 Lepus Species 0.000 description 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 1
- 241000282320 Panthera leo Species 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
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 235000010724 Wisteria floribunda Nutrition 0.000 description 1
- 239000000980 acid dye Substances 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
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- PPSZHCXTGRHULJ-UHFFFAOYSA-N dioxazine Chemical compound O1ON=CC=C1 PPSZHCXTGRHULJ-UHFFFAOYSA-N 0.000 description 1
- 239000000982 direct dye Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 229940097275 indigo Drugs 0.000 description 1
- COHYTHOBJLSHDF-UHFFFAOYSA-N indigo powder Natural products N1C2=CC=CC=C2C(=O)C1=C1C(=O)C2=CC=CC=C2N1 COHYTHOBJLSHDF-UHFFFAOYSA-N 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound 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
- 230000000704 physical effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000011085 pressure filtration Methods 0.000 description 1
- IZMJMCDDWKSTTK-UHFFFAOYSA-N quinoline yellow Chemical compound C1=CC=CC2=NC(C3C(C4=CC=CC=C4C3=O)=O)=CC=C21 IZMJMCDDWKSTTK-UHFFFAOYSA-N 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 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、インクジェット記録用及び紙記用共用の記録
液に関す石。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to a recording liquid for both inkjet recording and paper recording.
従来の技術
インクジェット記録方法における記録紙として、電子写
真用紙、ポンド紙、ストックフオーム紙等の普通紙を用
いた場合、記録後、記録された印字を指等でこすっても
画像ずれを起こさなくなるまでの時間の短縮化（速乾性
）、該印字に参みがなく輪郭がはっきりとしていること
（印字品位）等についての問題があった。Conventional technology When plain paper such as electrophotographic paper, pound paper, stock form paper, etc. is used as the recording paper in the conventional inkjet recording method, after recording, the recorded prints must be kept for a long time until no image shift occurs even if the recorded prints are rubbed with a finger, etc. There have been problems with shortening the printing time (quick drying properties), and ensuring that the printed characters are smooth and have clear outlines (print quality).
従来、特定の水溶性有機溶剤または界面活性剤を含有す
る記録液（特開昭ダクーｌユ１０ｕ号、特開昭ダ９−９
り６コＯ号、特開昭ｊター１ｂｏｔｔユ号。Conventionally, recording liquids containing specific water-soluble organic solvents or surfactants (JP-A No. 10U, Sho-Da 9-9)
ri6koo number, tokukaishojter1bottyu number.
特開昭５５−ユｑｓｑｂ号等の各公報）、記録液中に塩
基を加えた記録液（特開昭弘り−ｌコｌＯ！号、特開昭
ｊＪ−／／ｌｓＯ＆号、特開昭！Ｊ−１３６７０’１号
、特開昭５４−１１１．２号、特開昭５４−／ＪＪ３り
６号、特開昭５ｇ−コ、？＆４＜号、特開昭！ｒｇ−ｔ
コ５り６７号等の各公報）等があるが、これらの記録液
は。JP-A-55-Uqsqb, etc.), recording liquids with a base added to the recording liquid (JP-A Akihiro-Iko1O!, JP-A-JJ-//lsO&, JP-A-Sho!). J-13670'1, JP-A-54-111.2, JP-A-54-/JJ3-6, JP-A-5g-co, ?&4<, JP-A-Sho!rg-t
There are various publications such as Ko5ri No. 67), but these recording liquids.
上記問題点に関し、十分な効果が得られなかったり、あ
るいは効果が得られてもノズル先端に発明が解決しよう
とする問題点
本発明は、普通紙に記録を行なった場合でも速乾性及び
印字品位に’Ｅ＆れた印字を得ることができる記録液の
提供を目的とするものである。Regarding the above-mentioned problems, the problems that the invention attempts to solve are that sufficient effects cannot be obtained, or even if the effects are obtained, the problems that the invention attempts to solve at the nozzle tip. The object of the present invention is to provide a recording liquid that can produce prints that are 'E&'.
問題点を解決するための手段
本発明は、水溶性染料、水性媒体、並びに下記一般式〔
Ｉ〕
（式中、Ｒは水素原子又は置換されていてもよいアルキ
ル基を表わし、Ｘは一〇−又は−〇Ｈ，−を表わす。）
で示される化合物を含有する記録液を装旨とするもので
ある。Means for Solving the Problems The present invention provides a water-soluble dye, an aqueous medium, and the following general formula [
I] (In the formula, R represents a hydrogen atom or an optionally substituted alkyl group, and X represents 10- or -0H,-). It is something to do.
本発明の水溶性染料としては、アゾ系、アントラキノン
系、キノフタロン系、インジゴ系、アントラピリドン系
、ジオキサジン系及びフタロシアニン系の直接染料及び
酸性染料が挙げられ、例えばＣ，１，Ｄｌｒ＠ａｔ Ｂ
ｌａｃｋ −／ ７、−／ ９ 。The water-soluble dyes of the present invention include azo-based, anthraquinone-based, quinophthalone-based, indigo-based, anthrapyridone-based, dioxazine-based, and phthalocyanine-based direct dyes and acid dyes, such as C, 1, Dlr@at B
lack −/7, −/9.
−ユニ、−３２、−！；／、−１０．−９１．−Ｄｉｒ
＠ａｔ Ｙ＠ｌｌ０Ｗ −１６及び−ノ弘コ、 Ｃ，１
，Ａｃ１ｄＢｌａｃｋ −２、−−ｐ、−ｘ６、−弘ざ
、 −！１２、−＆Ｊ、−／ ７λ、−／ｑダ及び−コ
ｏｇ。-Uni, -32, -! ;/, -10. -91. -Dir
@at Y@ll0W -16 and -No Hiroko, C,1
, Ac1dBlack -2, -p, -x6, -Hiroza, -! 12, -&J, -/7λ, -/qda and -cog.
Ｃ，１，Ａｅｌｄ Ｂｌｕｓ −９、−／ ｇ ！；及
び−２３’Ａ。C,1,Aeld Blus -9,-/g! ; and -23'A.
Ｃ，１，Ａｏｌｄ Ｒ＠ｄ ｇ 、 ３ ｊ 、
−３７及び−コＳり。C, 1, Old R@d g, 3 j,
-37 and -ko Sri.
Ｃ，１，Ａｅｉｄ Ｙｅｌｌｏｗ ２３及び−４（９
及びＣ，Ｘ。C, 1, Aid Yellow 23 and -4 (9
and C,X.
Ｆｏｏｄ Ｂｌａａｋ−コが挙げられる。Food Blaak-ko is mentioned.
上記水溶性染料の含有量としては記録液全重量に対して
０．５〜ｌコ慢の範囲、好捷しくはコ〜Ｓ％の範囲が挙
げられる。The content of the above-mentioned water-soluble dye is in the range of 0.5 to 1%, preferably in the range of 1 to S%, based on the total weight of the recording liquid.
本発明の水性媒体としては、水の他に例えばエチレング
リコール、プロピレングリコール。In addition to water, examples of the aqueous medium used in the present invention include ethylene glycol and propylene glycol.
ブチレングリコール、ジエチレングリコール。Butylene glycol, diethylene glycol.
トリエチレングリコール、ポリエチレングリコール（＃
２００ ）、ポリエチレングリコール（＃ＵＯＯ）、グ
リセリン％Ｎ−メチルーピロリドン、Ｎ−エチル−ピロ
リドン、エチレングリコールモノアリルエーテル、エチ
レングリコールモノメチルエーテル、ジエチレンクリコ
ール七ツメチルエーテル等を含有しているのが好ましく
水性媒体の含有量としては、記録液全重量に対し、λ０
−１：９．！重ｆｔ％の範囲が挙げられる。Triethylene glycol, polyethylene glycol (#
200), polyethylene glycol (#UOO), glycerin% N-methyl-pyrrolidone, N-ethyl-pyrrolidone, ethylene glycol monoallyl ether, ethylene glycol monomethyl ether, diethylene glycol 7-methyl ether, etc. The content of the aqueous medium is λ0 relative to the total weight of the recording liquid.
-1:9. ! A range of ft% by weight may be mentioned.
一般式ＣＩ）で示される化合物は１例えば、下記一般式
（［〕
（式中、Ｒ，Ｘは前記一般式〔Ｉ〕と同義である。）で
示される塩基性化合物をフッ化水素で中和することによ
って得ることができる。The compound represented by the general formula CI) is 1. For example, a basic compound represented by the following general formula ([] (wherein, R and It can be obtained by summing.
上記一般式［１１］で示される塩基性化合物としては例
えば１モルホリン、Ｎ−メチル−モルホリン、Ｎ−β−
ヒドロキシエチル−モルホリン。Examples of the basic compound represented by the above general formula [11] include 1morpholine, N-methyl-morpholine, N-β-
Hydroxyethyl-morpholine.
Ｎ−β−シアノエチル−モルホリン、Ｎ−β−ヒドロキ
シブチルモルホリン、Ｎ−β−ヒドロキシカルボニルエ
チル−モルホリン、Ｎ−γ−メトキシプロピルーモルホ
ＩＪン、Ｎ−β−（β′−メトキシ−エトキシ）−エチ
ル−モルホリン。N-β-cyanoethyl-morpholine, N-β-hydroxybutylmorpholine, N-β-hydroxycarbonylethyl-morpholine, N-γ-methoxypropyl-morpholine, N-β-(β′-methoxy-ethoxy) -ethyl-morpholine.
ピペリジン、Ｎ−メチル−ピペリジン、Ｎ−β−ヒドロ
キシエチル−ピペリジン％Ｎ−β−メトキシエチル−ピ
ペリジン、Ｎ−γ−（β′−メトキシエトキシ）−プロ
ピル−ピペリジン等が挙げられる。Examples include piperidine, N-methyl-piperidine, N-β-hydroxyethyl-piperidine% N-β-methoxyethyl-piperidine, N-γ-(β'-methoxyethoxy)-propyl-piperidine, and the like.
これら一般式ＣＩ〕で示される化合物の使用址としては
記録液全車ｔＫ対し、 Ｏ，Ｓ〜７０直量チ、好ましく
は一〜ＥＴｆＬ’、ｕｔ％の範囲が拳げられる。The compounds represented by the general formula CI] may be used in a direct amount of O, S to 70%, preferably 1 to ETfL', ut%, based on the total recording liquid tK.
又一般式ＣＩ〕の化合物は単独で使用される他混合して
用いる事もできる。Moreover, the compounds of general formula CI] can be used alone or in combination.
本発明の記録液のｐＨは、通常６〜ｇＫ調整される。The pH of the recording liquid of the present invention is usually adjusted to 6 to gK.
さらに本発明の記録液は記録液全重付に対し０．００
／〜０．０ ／ ｒＫ 量％のフッ素系界面活性剤及び
／又は０．／％！重怜多の尿素を添加することにより印
字後の速乾性及び印字品位をより一層改良することがで
きる。Furthermore, the recording liquid of the present invention has a weight of 0.00 with respect to the total weight of the recording liquid.
/~0.0/rK amount% of fluorosurfactant and/or 0. /%! By adding heavy urea, the quick drying properties and print quality after printing can be further improved.
効果
本発明の記録液は、インクジェット記録用、市記用具用
等として用いられ、記録後の速乾性及び印字品位に優れ
ているため、普通紙に記録した場合でも印字部を指でこ
すっても画像のずれが生じず、そして、にじみがなく輪
郭がシャープな画像を得ることができる。Effects The recording liquid of the present invention is used for inkjet recording, city registration utensils, etc., and has excellent quick-drying properties and print quality after recording, so even when recording on plain paper, even if the printed area is rubbed with a finger, it will not be damaged. It is possible to obtain an image with sharp outlines without image shift and without blurring.
また１本発明の記録液をインクジェット記録に用いた場
合、上記効果の他に、記録特性（信号厄、答性、液滴形
成の安定性、吐出安定性、長時間の連続記録性）、保存
安定性、記録画像の耐光性、耐候性、耐水性等いずれも
良好である。Furthermore, when the recording liquid of the present invention is used for inkjet recording, in addition to the above-mentioned effects, recording characteristics (signal damage, responsiveness, stability of droplet formation, ejection stability, long-term continuous recording ability), storage stability, etc. Stability, light resistance of recorded images, weather resistance, water resistance, etc. are all good.
実施例 本発明を以下の実施例で更に詳細に説明する。Example The invention will be explained in more detail in the following examples.
実施例１
使用量（亜せ部）
Ｃ，１，Ｄｌｒｅｃｔ Ｂｌａｃｋ −／ ！；
ダ ３エチレングリコールモノアリルエ
ーテル コＳエチレングリコール
２ユＮ−メチル−モルホリン
よ上記の各成分を容器の中で充分混合溶解した後弘
ｊ％フッ化水素水溶液を添加して ｐＨ４，ざに調整し
た。更に水を加えて全体な１００重量部に調整した後、
孔径ｌμのテフロンフィルターで加圧濾過したのち、真
空ポンプを用いて脱気処理し記録液を調製した。Example 1 Usage amount (lower part) C, 1, Dlrect Black −/! ;
Da 3 ethylene glycol monoallyl ether Co S ethylene glycol
2U N-methyl-morpholine
After thoroughly mixing and dissolving the above components in a container, a 1% hydrogen fluoride aqueous solution was added to adjust the pH to 4. After further adding water to adjust the total to 100 parts by weight,
After pressure filtration using a Teflon filter with a pore size of lμ, deaeration treatment was performed using a vacuum pump to prepare a recording liquid.
得られた記録液を用いて、インクジェットプリンター（
ＩＰ−１３０Ｋ、エプソン株式会社製造）でインクジェ
ット記録を行ない、下記（＆）および（ｂ）の方法に従
って、速乾性及び印字品位を評価した。Using the obtained recording liquid, inkjet printer (
Inkjet recording was performed using IP-130K (manufactured by Epson Corporation), and quick-drying properties and print quality were evaluated according to the methods (&) and (b) below.
（、） 速乾性：電子写真用紙（富士ゼロックス株式
会社製造）、ポンド紙およびストックフオーム用紙（ラ
イオン事務器株式会社製造）に印字し、３０秒後印字部
を指でこすり画像のずれの有無を判定した。(,) Quick drying: Print on electrophotographic paper (manufactured by Fuji Xerox Co., Ltd.), pound paper, and stock form paper (manufactured by Lion Office Equipment Co., Ltd.), and after 30 seconds, rub the printed area with your finger to check for any misalignment of the image. I judged it.
いずれもずれがなく優れた定着性を示した。All showed excellent fixing properties without any deviation.
（ｂ） 印字品位二上記の記録紙上において印字され
た各ドツトについて顕微鏡観察し、ドツト周辺のフェザ
ーリング（ヒゲ状のにじみ）の有無及び輪郭のシャープ
さを目視により評価した。(b) Print quality 2 Each dot printed on the recording paper described above was observed under a microscope, and the presence or absence of feathering (beard-like bleeding) around the dot and the sharpness of the outline were visually evaluated.
いずれもフェザーリングがなく、又輪郭もシャープであ
った。There was no feathering in either case, and the outlines were sharp.
また、下記（ｃ）〜（ｆ）の方法に従って、インクジェ
ット記録に関する評価を行なった。Further, inkjet recording was evaluated according to the methods (c) to (f) below.
（ｃ） 記録液の長期保存性：記録液をガラ平谷器に
密閉し、−３０℃とｂｏｃで６ケ月間保存したのちでも
不溶分の析出は認められず、液の物性や色調にも変化が
なかった。(c) Long-term storage stability of the recording liquid: Even after the recording liquid was sealed in a Galahira container and stored at -30°C and BOC for 6 months, no precipitation of insoluble matter was observed, and there were no changes in the physical properties or color tone of the liquid. There was no.
（ｄ） 吐出安定性：室温、５℃、ＵＯ℃の雰囲気中
でそれぞれ−ｑ時間の連続吐出を行なったが、いずれの
条件でも終始安定した高品質の記録が行なえた。(d) Ejection stability: Continuous ejection was carried out for −q hours in an atmosphere of room temperature, 5° C., and UO° C. Under all conditions, stable high-quality recording could be performed from beginning to end.
（、） 吐出応答性ニー秒毎の間欠吐出とコカ月間放
置後の吐出について調べたが、いずれの場合もオリアイ
ス先端での目詰まりがなく安定で均一に記録された。(,) Ejection response: Intermittent ejection every knee second and ejection after being left for several months were investigated, and in both cases, stable and uniform recording was achieved without clogging at the tip of the Oriice.
（ｆ） 記録画像の品質：記録された画像は濃度が高
く鮮明であった。室内光に３力月さらしたのちの濃度の
低下率は１％以下でキリ、また、水中に７分間浸し穴場
台１画像のにじみはきわめてわずかであった。(f) Quality of recorded image: The recorded image had high density and clarity. After being exposed to indoor light for three months, the density decrease was less than 1%, and there was very little smearing in the 1st spot image after being immersed in water for 7 minutes.
比較例！
実施例１におけるＮ−メチル−モルホリンの乾性及び印
字品位の検討を行った結果、画像のズレを生じなくなる
１でに、７分間要し、また。Comparative example! As a result of examining the drying properties and printing quality of N-methyl-morpholine in Example 1, it was found that it took 7 minutes for no image shift to occur.
ドツトの横方向へのにじみが著しく１輪郭がぼけた。The dots were significantly blurred in the horizontal direction, and one outline was blurred.
実施例コ
使用量（重伊部）
Ｃ，１，Ｄｌｒ＠ｃｔ Ｂｌｔａｋ −／ ９
３グリセリン ＩＯ
エチレングリコール １ＯＮ−β−
ヒドロキシエチル−ピペリシン ６上
記の各成分を容器の中で充分混合溶解した後、実施例１
と同様にして記録液を調整しく、）〜（ｆ）の検討を行
った結果、いずれも良好な結果を得た。Example usage amount (Shigeibe) C, 1, Dlr@ct Bltak −/9
3 Glycerin IO Ethylene glycol 1ON-β-
Hydroxyethyl-pipericine 6 After thoroughly mixing and dissolving each of the above components in a container, Example 1
The recording liquid was adjusted in the same manner as above, and as a result of conducting studies in () to (f), good results were obtained in all cases.
実施例３〜ｌｌＩ
下記第１表に記載の組成からなる溶液を実施例１の方法
に従ってフッ化水素で、 ｐＨを６〜ｇにし更に水を
加えて記録液を調整し、（ａ）〜（ｆ）の方法に従って
評価を行なった結果いずれも良好であった。Examples 3 to llI A solution having the composition shown in Table 1 below was adjusted to pH 6 to g with hydrogen fluoride according to the method of Example 1, and then water was added to prepare a recording liquid. The results of evaluation according to method f) were all good.
第 ｌ 表
実施例／、１
水溶性染料として、Ｃ，１，Ｄｉｒｅｅｔ Ｂｌａｃｋ
−！；１もしくは−９／ 、 Ｃ，１，Ｄｌｒａｃｔ
Ｂｌｕｅ −ｒ ６゜Ｃ，１，ＤＩｒｅａｔ Ｙｅｌ
ｌｏｗ −／ ’Ｉコ、Ｃ，Ｌ Ａｃ１ｄ Ｂｌａｃｋ
−２６もしくは−１，，７、Ｃ，１，Ａｃ１ｄ Ｂｌｕ
ｅ ９、またはＣ，１，Ａａｉｄ Ｒｅｄ −ｔもし
くは−３７を各々単独で用いた以外は実施し＋Ｊ／に記
載の方法に従って記録液を調合し、実施例１と同様（、
）〜（ｆ）の検討を行った。いずれも良好な結果を得た
。Table l Example/1 Water-soluble dye: C,1,Direet Black
-! ;1 or -9/ , C,1,Dlract
Blue -r 6°C, 1, DIreat Yel
low −/'Iko, C, L Ac1d Black
-26 or -1,,7,C,1,Ac1d Blu
A recording liquid was prepared in the same manner as in Example 1, except that e 9, C, 1, Aid Red -t, or -37 was used alone.
) to (f) were examined. Good results were obtained in all cases.
実施例１６
水溶性染料として、Ｃ，１，Ｄｉｒｅｃｔ Ｂｌａｃｋ
−Ｋ Ｏもしくは−／ ！ｒ ／ 、 Ｃ，１，Ｄｌ
ｒｓｃｔ Ｒｅｄ−ざ０゜Ｃ＋ １．Ａｃ１ｄ Ｂ
ｌａｃｋ −’Ｉ ざ 、 −Ｓ コ
、−／ り ユ 。Example 16 As a water-soluble dye, C,1,Direct Black
-KO or-/! r/, C,1,Dl
rsct Red-za0°C+ 1. Ac1d B
Lack -'Iza, -Sko,-/Riyu.
−／ｑ’７もしくは−コＯｇ 、 Ｃ，１，Ａｃ１ｄ
Ｂｌｕｅ−コ！ｒ ４’ 、 Ｃ，１，Ａｃ１ｄ Ｒｅ
ｄ−＝５７またはＣ，Ｉ。-/q'7 or -koOg, C,1,Ac1d
Blue-co! r 4' , C,1, Ac1d Re
d-=57 or C,I.
Ａｅｉｄ Ｙｅｌｌｏｗ −’Ｉ ｑを各々単独で用い
た以外は実施例３に記載の方法に従って記録液を調合し
、実施例１と同様（−）〜（ｆ）の検討を行った。いず
れも良好な結果を得た。A recording liquid was prepared according to the method described in Example 3, except that Aeid Yellow-'Iq was used alone, and studies (-) to (f) were conducted in the same manner as in Example 1. Good results were obtained in all cases.
出願人 三菱化成工業株式会社 代理人 弁理士 長谷用 − （ほか１名）Applicant: Mitsubishi Chemical Industries, Ltd. Agent: Patent Attorney Hase - (1 other person)
Claims (4)
ル基を表わし、Ｘは−Ｏ−又は−ＣＨ＿２−を表わす。 ） で示される化合物を含有することを特徴とする記録液。(1) Water-soluble dye, aqueous medium, and the following general formula [I] ▲Mathematical formulas, chemical formulas, tables, etc.▼……[I] (In the formula, R represents a hydrogen atom or an optionally substituted alkyl group. , X represents -O- or -CH_2-.) A recording liquid characterized by containing a compound represented by the following.
、記録液全重量に対して０．５〜１０重量％の範囲であ
ることを特徴とする特許請求の範囲第１項記載の記録液
。(2) The content of the compound represented by the general formula [I] is in the range of 0.5 to 10% by weight based on the total weight of the recording liquid. Recording liquid.
を含有することを特徴とする特許請求の範囲第１項記載
の記録液。(3) The recording liquid according to claim 1, wherein the recording liquid further contains a fluorosurfactant and/or urea.
許請求の範囲第１項記載の記録液。(4) The recording liquid according to claim 1, wherein the recording liquid has a pH of 6 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61249249A JPS63105078A (en) | 1986-10-20 | 1986-10-20 | Recording liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61249249A JPS63105078A (en) | 1986-10-20 | 1986-10-20 | Recording liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63105078A true JPS63105078A (en) | 1988-05-10 |
Family
ID=17190146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61249249A Pending JPS63105078A (en) | 1986-10-20 | 1986-10-20 | Recording liquid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63105078A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6451098B1 (en) * | 2000-10-13 | 2002-09-17 | Kimberly-Clark Worldwide, Inc. | High dye loading ink jet inks with improved color development on textiles |
| JP2004323670A (en) * | 2003-04-24 | 2004-11-18 | Sony Corp | Ink for inkjet recording |
-
1986
- 1986-10-20 JP JP61249249A patent/JPS63105078A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6451098B1 (en) * | 2000-10-13 | 2002-09-17 | Kimberly-Clark Worldwide, Inc. | High dye loading ink jet inks with improved color development on textiles |
| JP2004323670A (en) * | 2003-04-24 | 2004-11-18 | Sony Corp | Ink for inkjet recording |
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