JPH0157149B2 - - Google Patents

Info

Publication number
JPH0157149B2
JPH0157149B2 JP57081559A JP8155982A JPH0157149B2 JP H0157149 B2 JPH0157149 B2 JP H0157149B2 JP 57081559 A JP57081559 A JP 57081559A JP 8155982 A JP8155982 A JP 8155982A JP H0157149 B2 JPH0157149 B2 JP H0157149B2
Authority
JP
Japan
Prior art keywords
water
parts
pigment
ink
examples
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.)
Expired
Application number
JP57081559A
Other languages
Japanese (ja)
Other versions
JPS58198570A (en
Inventor
Yonosuke Kara
Masayoshi Takahashi
Toshio Takei
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DIC Corp
Original Assignee
Dainippon Ink and Chemicals Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dainippon Ink and Chemicals Co Ltd filed Critical Dainippon Ink and Chemicals Co Ltd
Priority to JP57081559A priority Critical patent/JPS58198570A/en
Publication of JPS58198570A publication Critical patent/JPS58198570A/en
Publication of JPH0157149B2 publication Critical patent/JPH0157149B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Inks, Pencil-Leads, Or Crayons (AREA)

Description

【発明の詳现な説明】[Detailed description of the invention]

本発明は新芏な顔料組成物に係るものであ぀
お、その特城ずするずころは氎性印刷むンキ、氎
性塗料、その他の氎性の顔料組成物に䜿甚した堎
合に流動性、貯蔵安定性ならびに塗膜光沢が著し
く改善せられる点にある。 近幎、油性の印刷むンキ又は塗料䞭に含たれる
有機溶剀にもずずく倧気汚染の問題、劎動衛生或
は防灜䞊の問題、曎に省資源䞊の芳点等により、
印刷むンキ又は塗料の氎性化が業界の超勢ずな぀
お来おいる。 氎性の印刷むンキ又は塗料甚の顔料においお
も、油性の印刷むンキ又は塗料甚におけるず同様
に、むンキ又は塗料の流動性、貯蔵安定性、塗膜
光沢は特に重芁な適性であ぀お、これらの特性を
賊䞎するために埓来各皮の凊理剀あるいは添加
剀、䟋えば界面掻性剀、ロゞンなどの暹脂、尿
玠、チオ尿玠等による顔料の改質が提案されおい
る。 氎性の印刷むンキ、塗料甚顔料ずしおある皮の
顔料、䟋えばゞオキサゞン系、フタロシアニン系
など数皮の顔料は改質を行わなくおも比范的良奜
な適性を瀺すものもあるが、倧郚分の顔料は流動
性を改良するず塗膜光沢が倱われ、逆に光沢を改
良するず流動性、貯蔵安定性が損われるずいう難
点があ぀た。この様な傟向は油性の印刷むンキ、
塗料甚顔料に就おもみられるものであるが、氎性
の印刷むンキ、塗料甚では曎に倧きく、界面掻性
剀やロゞンなどの暹脂による埓来公知の衚面凊理
がなされた顔料では、光沢、流動性、貯蔵安定性
を兌ね備えた顔料を埗るのは極めお困難であ぀
た。 本発明者等は、鋭意研究を重ねた結果、ビりレ
ツトおよび䞀般匏()あるいは()で瀺される尿
玠又はチオ尿玠誘導䜓化合物が顔料の凊理剀ずし
お優れた効果を瀺すこずを芋出し、本発明を完成
するに至぀た。 有機顔料100重量郚に察しお、 ビりレツト、 䞀般匏 匏䞭、R1、R2は氎玠原子、䜎玚アルキル基、
カルバミド基又はプニル基を衚わす。 で瀺される化合物、又は 䞀般匏 匏䞭、は〜の敎数を衚わす。 で瀺される化合物を0.1〜20重量郚配合しおなる
顔料組成物を提䟛するものである。 本発明の顔料組成物は、氎性の印刷むンキ、塗
料、織物あるいは䞍織垃の着色コヌテむング剀、
玙甚着色剀等に䜿甚した堎合、埓来公知の凊理が
なされた顔料に比べお栌段に優れた流動性ず貯蔵
安定性を瀺し、か぀良奜な塗膜光沢が埗られる。 本発明で䜿甚するビりレツトは工業的に倚量に
補造されおいる尿玠を加熱するこずにより容易に
埗られるこずが知られおいる。 たた、䞀般匏()で瀺されるヒダントむンある
いはその䜍の眮換䜓、䟋えば米囜特蚱第
2717252号、同第2717253号、同第2732400号、英
囜特蚱第630139号、特公昭29−2074号、同昭29−
2075号、同昭30−1071号、J.Am.Chem.Soc.第70
巻第1450頁、同第64巻第2082頁、Chem.Ber.第83
巻第265頁、J.Prakt.Chem.第140巻第291頁、同
第141巻第頁、Can.J.Research 第24巻第301
頁その他に蚘茉されおいる劂くカルボニル化合物
ずシアン化ナトリりム、炭酞アンモニりムの混合
物を゚タノヌル−氎などの溶媒䞭で加熱するず
か、或はシアンヒドリンを炭酞アンモニりムず共
に含氎゚タノヌル䞭で加熱するなどの方法で補造
するこずが出来、この反応は䞀般に“Bušcherer”
反応ずしお知られおいる。䞀般匏()で瀺される
化合物を䟋瀺するず、ヒダントむン、−メチル
ヒダントむン、−ゞメチルヒダントむン、
−゚チル−−メチルヒダントむン、−メチ
ル−−プニルヒダントむン、−プニルヒ
ダントむン、−ゞプニルヒダントむン、
アラントむン等が挙げられるが、アラントむン
〔䞀般匏()䞭、R1、R2NH−CONH2〕は
Bušcherer反応では合成されず、Org.Syn.Coll
vol.第23頁に蚘茉されおいる様に尿酞のアルカ
リ性過マンガン酞カリによる酞化、或は米囜特蚱
第2158098号に述べられおいる様にゞクロロ酢酞
ず尿玠の瞮合反応によ぀お合成するこずが出来
る。 䞀般匏()で瀺される−−ヒドロキシ゚
チル−−テトラヒドロ−
−トリアゞン−1H−チオン系化合物は、
それ自䜓新芏であり、本発明の顔料の凊理剀ずし
お䜿甚されるほか医薬、蟲薬合成の䞭間䜓ずしお
も有甚である。 䞀般匏()で瀺される化合物ずしおは、䟋えば −−ヒドロキシ゚チル−
−テトラヒドロ−−トリ
アゞン−1H−チオン −−ヒドロキシプロピル−
−テトラヒドロ−−トリ
アゞン−1H−チオン −−ヒドロキシブチル−
−テトラヒドロ−−トリ
アゞン−1H−チオン などを挙げるこずができるが、これらの化合物は
アルカノヌルアミンずホルムアルデヒド及びチオ
尿玠より極めお容易に、䞔぀収率良く合成するこ
ずが出来る。 本発明の組成物においお甚いられる顔料凊理剀
の添加量は、顔料100重量郚に察しお、0.1〜20重
量郚、奜たしくは〜10重量郚であり、0.1重量
郚未満では十分な効果が埗られず、20重量郚より
倚いず塗膜の物性が䜎䞋する傟向がある。顔料凊
理剀を顔料に配合する方法は、盎接顔料粉末䞭に
添加しお混合するずか、顔料の湿最ペヌスト䞭に
添加、混合したのち、也燥、粉砕するずか、顔料
組成物䞭に所望の添加量が均䞀に配合されおいれ
ば、任意の方法をずるこずが可胜であり、顔料の
生成時に添加しおおいおもよい。 本発明で顔料に添加する化合物が、優れた経時
増粘防止或は構造粘粘防止効果を瀺す理由に぀い
おは明らかではないが、顔料ず氎性ビヒクル䞭の
ポリマヌ、或は顔料ず氎又はアルコヌルなどの極
性溶媒分子ずの盞互䜜甚を遮断する所謂“氎玠結
合切断剀”ずしおの効果が極めお匷力であるこず
に基くものず掚定される。 本発明が適甚される有機顔料ずしおは、䟋えば
フタロシアニン系、キナクリドン系、むンゞゎ
系、むンダスレン系、ペリレン系、モノアゟ系、
ゞスアゟ系、む゜むンドリノン系、ゞオキサゞン
系などの有機顔料が挙げられるが、就䞭アゟ顔料
に斌おその効果が顕著であり、ずりわけゞスアゟ
顔料が奜たしい結果を䞎える。 たた、界面掻性剀、ロゞンなどの暹脂による凊
理が行なわれ、光沢特性が賊䞎された顔料に適甚
すれば氎性印刷むンキ顔料ずしお優れた性胜を発
揮するずいう特城がある。 本発明の顔料組成物を氎性印刷むンキ甚ずしお
䜿甚する際に䜿甚するビヒクルの氎溶性暹脂ずし
おは、スチレンマレむン酞系、アクリル系、スチ
レン系シ゚ラツク系、アルキツド系、メラミン
系、゚ポキシ゚ステル系の様な氎或は氎溶性極性
溶媒、䟋えば゚タノヌル、む゜プロピルアルコヌ
ルなどで垌釈出来る暹脂を挙げるこずが出来る。 以䞋に本発明で䜿甚する顔料凊理剀の合成䟋お
よび本発明の実斜䟋をあげお本発明を曎に詳现に
説明するが、本発明の䞻旚ず適甚範囲に぀いお
は、これらの実斜䟋によ぀お限定されるものでは
ない。尚、実斜䞭の郚はすべお重量郚を意味す
る。 (1) −メチルヒダントむン〔䞀般匏()〕の合
成䟋 炭酞アンモニりム250・8gを゚タノヌル100
mlず氎100mlの混液に加え、15〜20℃に保぀お
撹拌し぀぀98ラクトニトリル53.3gを時間
かか぀お滎䞋した。滎䞋終了埌20〜25℃で時
間30分撹拌し、次で60℃に昇枩しお時間加熱
撹拌した。埗られた反応液を枛圧䞋で半量に濃
瞮し、35塩酞15gを加え、90℃に昇枩しお30
分間加熱撹拌した。次で撹拌し぀぀℃たで冷
华し、折出した結晶を過、也燥埌、メタノヌ
ルから再結晶し、融点144〜45℃の癜色結晶状
の−メチルヒダントむン59.0gを埗た。収率
は70.3であ぀た。 (2) −−ヒドロキシプロピル−
−テトラヒドロ−−トリアゞ
ン−1H−チオン〔䞀般匏()〕の合成䟋 35ホルマリン89.0g1.04molずチオ尿玠
38.1g0.50molを混合、撹拌し぀぀、む゜プ
ロパノヌルアミン37.6g0.50molず−
ゞオキサン50mlずの混液を〜℃に斌お時
間を芁しお埐々に滎䞋した。滎䞋終了埌20〜25
℃で時間撹拌し、曎に時間加熱還流した。
埗られた反応液を冷华するに぀れお倚量の結晶
が折出するが、℃迄冷华しお折出した結晶を
別、也燥しお、目的物の第結晶68.2gを埗
た。融点分解点は150〜152℃、収率は78.3
であ぀た。母液を曎に濃瞮しお第結晶
10.5gを埗た。次で、第結晶を50゚タノヌ
ル氎溶液から再結晶させお粟補した。融点分
解点は153〜155℃であり、元玠分析の結果は
䞋蚘の劂くであ぀た。 元玠分析 C6H13N3OSずしお 蚈算倀 41.36、7.52、 24.12 実枬倀 40.85、7.72、 23.85 (3) −−ヒドロキシ゚チル−
−テトラヒドロ−−トリアゞン−
1H−チオン〔䞀般匏()〕の合成䟋 モノ゚タノヌルアミン30.54g0.50molず
−ゞオキサン50mlの混液を、〜℃に
冷华した35ホルマリン89.0g1.04molずチ
オ尿玠38.1g0.50molの混合物䞭に撹拌し぀
぀同枩床で時間を芁しお滎䞋した。倜垞枩
で攟眮したのち時間加熱還流し、次で枛圧で
蒞発、也固した。残留する固䜓をメタノヌルか
ら再結晶しお粟補し、58.6gの癜色結晶を埗た。
融点分解点は149.5〜150.5℃、収率は72.7
であり、元玠分析の結果は䞋蚘の劂くであ぀
た。 元玠分析 C5H11N3OS 蚈算倀 37.25、6.88、 26.06 実枬倀 36.98、6.80、 26.02 実斜䟋  公知の方法でテトラゟ化及びカツプリングを行
い、HLB14のポリオキシ゚チレンアルキル
゚ヌテル型界面掻性剀で凊理したC.I.Pigment
yellow14を過、氎掗、也燥し、この顔料100郚
に察しおビりレツト郚を加え充分に混合、粉砕
しお、本発明の顔料組成物を埗た。 埗られた顔料組成物25郚、スチレンマレむン酞
暹脂䞍揮発分28、PH8.5、ガヌドナヌ法粘床
45郚、氎30郚を混合し、盎埄mmのガラスビ
ヌズ100郚を加えおペむントコンデむシペナヌ䞭
で90分間振盪、分散しおむンキベヌスを䜜成し、
このむンキベヌス60郚にスチレン化シ゚ラツク゚
マルゞペン䞍揮発分47、PH8.530郚ず氎
郚を加え、良く撹拌しお氎性印刷むンキを埗た。
埗られた氎性印刷むンキは流動性、貯蔵安定性に
特に優れ、光沢も䜎䞋するこずなく良奜であ぀
た。 比范䟋 〜 ビりレツトの代りに䞋蚘化合物を甚いるか、あ
るいは添加を省略する以倖は実斜䟋ず党く同様
にしお、埓来公知の顔料組成物を埗、次いで同様
にしお氎性印刷むンキを埗た。埗られた氎性印刷
むンキは光沢は良奜であるが、流動性、貯蔵安定
性に劣るものであ぀た。 比范䟋 尿玠 郚 比范䟋 チオ尿玠 郚 比范䟋 添加せず 実斜䟋および比范䟋〜で埗られた氎性む
ンキの粘床、チキ゜トロピツクむンデツクスおよ
び光沢を第衚に瀺す。 尚、粘床はむンキ䜜成盎埌および20℃で720時
間攟眮埌の20℃における型粘床蚈による枬定
倀、チキ゜トロピツクむンデツクスは型粘床蚈
6rpmでの粘床を60rpmでの粘床で陀した倀、光
沢はクラフト玙䞊に0.15mmパヌコヌタヌでむンキ
を塗垃し、光沢蚈で枬定した倀である。
The present invention relates to a novel pigment composition, which is characterized by good fluidity, storage stability, and coating gloss when used in water-based printing inks, water-based paints, and other water-based pigment compositions. can be significantly improved. In recent years, due to issues such as air pollution caused by organic solvents contained in oil-based printing inks or paints, occupational health and disaster prevention issues, and resource conservation considerations,
Water-based printing inks or paints are becoming the dominant trend in the industry. For pigments for water-based printing inks or paints, as for oil-based printing inks or paints, fluidity, storage stability, and film gloss of the ink or paint are particularly important suitability, and these properties are important. In order to impart this, it has been proposed to modify pigments with various processing agents or additives, such as surfactants, resins such as rosin, urea, thiourea, etc. Some pigments, such as dioxazine and phthalocyanine pigments, have relatively good suitability as pigments for water-based printing inks and paints without modification, but most pigments When fluidity is improved, coating film gloss is lost, and conversely, when gloss is improved, fluidity and storage stability are impaired. This tendency is caused by oil-based printing ink,
This is also seen in pigments for paints, but it is even more significant in water-based printing inks and paints, and pigments that have been surface-treated with surfactants and resins such as rosin have problems with gloss, fluidity, and storage. It has been extremely difficult to obtain pigments that have both stability. As a result of extensive research, the present inventors discovered that biuret and the urea or thiourea derivative compound represented by the general formula () or () exhibit excellent effects as a pigment treatment agent, and completed the present invention. I came to the conclusion. Biuret, general formula for 100 parts by weight of organic pigment (In the formula, R 1 and R 2 are hydrogen atoms, lower alkyl groups,
Represents a carbamide group or a phenyl group. ) or the general formula (In the formula, n represents an integer of 2 to 4.) A pigment composition containing 0.1 to 20 parts by weight of the compound represented by the following is provided. The pigment composition of the present invention can be used as a water-based printing ink, paint, colored coating agent for textiles or non-woven fabrics,
When used as a coloring agent for paper, etc., it exhibits much better fluidity and storage stability than pigments that have been subjected to conventionally known treatments, and provides good paint film gloss. It is known that the biuret used in the present invention can be easily obtained by heating urea, which is industrially produced in large quantities. In addition, hydantoin represented by the general formula () or its substituted product at the 5-position, such as U.S. Patent No.
No. 2717252, No. 2717253, No. 2732400, British Patent No. 630139, Special Publication No. 29-2074, No. 29-
No. 2075, No. 1071, J.Am.Chem.Soc. No. 70
Volume No. 1450, Volume 64, Page 2082, Chem. Ber. No. 83
Vol. 265, J.Prakt.Chem. Vol. 140, No. 291, J.Prakt.Chem. Vol. 141, No. 5, Can.J.Research B Vol. 24, No. 301
Produced by heating a mixture of a carbonyl compound, sodium cyanide, and ammonium carbonate in a solvent such as ethanol-water, or by heating cyanohydrin together with ammonium carbonate in aqueous ethanol, as described on page 1 and elsewhere. This reaction is generally called “Bu¹cherer”.
known as a reaction. Examples of compounds represented by the general formula () include hydantoin, 5-methylhydantoin, 5,5-dimethylhydantoin,
5-ethyl-5-methylhydantoin, 5-methyl-5-phenylhydantoin, 5-phenylhydantoin, 5,5-diphenylhydantoin,
Allantoin [in the general formula (), R 1 = H, R 2 = NH-CONH 2 ]
Not synthesized by Bušcherer reaction, Org.Syn.Coll
It can be synthesized by oxidation of uric acid with alkaline potassium permanganate as described on page 23 of vol., or by the condensation reaction of dichloroacetic acid and urea as described in U.S. Pat. No. 2,158,098. I can do it. 5-(2-hydroxyethyl)-1,4,5,6-tetrahydro-1,3, represented by general formula ()
The 5-triazine-2(1H)-thione compound is
It is novel in itself, and is useful not only as a processing agent for the pigment of the present invention but also as an intermediate in the synthesis of pharmaceuticals and agricultural chemicals. Examples of compounds represented by the general formula () include: 5-(2-hydroxyethyl)-1,4,
5,6-tetrahydro-1,3,5-triazine-2(1H)-thione 5-(2-hydroxypropyl)-1,4,
5,6-tetrahydro-1,3,5-triazine-2(1H)-thione 5-(2-hydroxybutyl)-1,4,
Examples include 5,6-tetrahydro-1,3,5-triazine-2(1H)-thione, but these compounds can be synthesized extremely easily and with good yield from alkanolamines, formaldehyde, and thiourea. I can do it. The amount of the pigment treatment agent used in the composition of the present invention is 0.1 to 20 parts by weight, preferably 3 to 10 parts by weight, based on 100 parts by weight of the pigment, and if it is less than 0.1 part by weight, a sufficient effect cannot be obtained. If the amount exceeds 20 parts by weight, the physical properties of the coating film tend to deteriorate. The pigment treatment agent can be added to the pigment by adding it directly to the pigment powder and mixing, or by adding it to a wet paste of the pigment, mixing it, then drying and pulverizing it, or adding it to the pigment composition in the desired amount. Any method can be used as long as it is uniformly blended, and it may be added at the time of pigment production. Although it is not clear why the compound added to the pigment in the present invention exhibits an excellent effect of preventing thickening over time or structural viscosity, it is possible that the pigment and the polymer in the aqueous vehicle, or the pigment and water or alcohol, etc. This is presumed to be due to its extremely strong effect as a so-called "hydrogen bond breaker" that blocks interaction with polar solvent molecules. Examples of organic pigments to which the present invention is applied include phthalocyanine-based, quinacridone-based, indigo-based, indathrene-based, perylene-based, monoazo-based,
Examples include organic pigments such as disazo, isoindolinone, and dioxazine, but azo pigments are especially effective, and disazo pigments give particularly favorable results. Furthermore, when applied to pigments that have been treated with resins such as surfactants and rosins to impart gloss properties, they exhibit excellent performance as water-based printing ink pigments. Examples of the water-soluble resin of the vehicle used when the pigment composition of the present invention is used for water-based printing ink include styrene-maleic acid, acrylic, styrene-sierac, alkyd, melamine, and epoxy ester. Examples include resins that can be diluted with water or water-soluble polar solvents such as ethanol and isopropyl alcohol. The present invention will be explained in more detail below with reference to synthesis examples of the pigment treatment agent used in the present invention and examples of the present invention, but the gist and scope of the present invention will not be limited by these examples. It is not something that will be done. In addition, all parts in use mean parts by weight. (1) Synthesis example of 5-methylhydantoin [general formula ()] 250.8 g of ammonium carbonate is mixed with 100 g of ethanol.
ml and 100 ml of water, and 53.3 g of 98% lactonitrile was added dropwise over 2 hours while stirring while maintaining the temperature at 15 to 20°C. After the dropwise addition was completed, the mixture was stirred at 20 to 25°C for 2 hours and 30 minutes, then the temperature was raised to 60°C, and the mixture was heated and stirred for 4 hours. The resulting reaction solution was concentrated to half under reduced pressure, 15 g of 35% hydrochloric acid was added, and the temperature was raised to 90°C for 30
The mixture was heated and stirred for a minute. Next, the mixture was cooled to 5°C with stirring, and the precipitated crystals were filtered, dried, and recrystallized from methanol to obtain 59.0 g of white crystalline 5-methylhydantoin with a melting point of 144-45°C. The yield was 70.3%. (2) 5-(2-hydroxypropyl)-1,4,
Synthesis example of 5,6-tetrahydro-1,3,5-triazine-2(1H)-thione [general formula ()] 35% formalin 89.0g (1.04mol) and thiourea
While mixing and stirring 38.1g (0.50mol), 37.6g (0.50mol) of isopropanolamine and 1,4-
A mixed solution with 50 ml of dioxane was gradually added dropwise over a period of 1 hour at 0 to 5°C. 20-25 minutes after completion of dripping
The mixture was stirred at ℃ for 1 hour and further heated under reflux for 2 hours.
As the resulting reaction solution was cooled, a large amount of crystals were precipitated, and upon cooling to 0° C., the precipitated crystals were separated and dried to obtain 68.2 g of first crystals of the target product. Melting point (decomposition point) is 150-152℃, yield is 78.3
It was %. Concentrate the mother liquor further to obtain a second crystal
Obtained 10.5g. Next, the first crystal was purified by recrystallization from a 50% aqueous ethanol solution. The melting point (decomposition point) was 153-155°C, and the results of elemental analysis were as follows. Elemental analysis C 6 H 13 N 3 As OS Calculated values C: 41.36%, H: 7.52%, N: 24.12% Actual values C: 40.85%, H: 7.72%, N: 23.85% (3) 5-(2- hydroxyethyl)-1,4,5,
6-tetrahydro-1,3,5-triazine-
Synthesis example of 2(1H)-thione [general formula ()] A mixture of 30.54 g (0.50 mol) of monoethanolamine and 50 ml of 1,4-dioxane was stirred into a mixture of 89.0 g (1.04 mol) of 35% formalin and 38.1 g (0.50 mol) of thiourea cooled to 0 to 5°C. The mixture was added dropwise at the same temperature over a period of 1 hour. After standing overnight at room temperature, the mixture was heated under reflux for 2 hours, and then evaporated to dryness under reduced pressure. The remaining solid was purified by recrystallization from methanol to obtain 58.6 g of white crystals.
Melting point (decomposition point) is 149.5-150.5℃, yield is 72.7
%, and the results of elemental analysis were as follows. Elemental analysis C 5 H 11 N 3 OS Calculated values C: 37.25%, H: 6.88%, N: 26.06% Actual values C: 36.98%, H: 6.80%, N: 26.02% Example 1 Tetrazotization using a known method CIPigment treated with HLB14 poly(oxyethylene) alkyl ether type surfactant after coupling and coupling
Yellow 14 was filtered, washed with water and dried, and 5 parts of Biuret were added to 100 parts of this pigment, thoroughly mixed and pulverized to obtain a pigment composition of the present invention. 25 parts of the obtained pigment composition, 45 parts of styrene maleic acid resin (nonvolatile content 28%, PH8.5, Gardner method viscosity P), and 30 parts of water were mixed, and 100 parts of glass beads with a diameter of 3 mm were added to form a paint condenser. Shake and disperse for 90 minutes in an issuer to create an ink base.
60 parts of this ink base, 30 parts of styrenated Sierra Tsuk emulsion (47% non-volatile content, PH8.5) and 5 parts of water.
1 part and stir well to obtain a water-based printing ink.
The obtained aqueous printing ink had particularly excellent fluidity and storage stability, and had good gloss without deterioration. Comparative Examples 1 to 3 Conventionally known pigment compositions were obtained in exactly the same manner as in Example 1 except that the following compounds were used in place of biuret or the addition was omitted, and then water-based printing inks were obtained in the same manner. . The resulting aqueous printing ink had good gloss but was poor in fluidity and storage stability. Comparative Example 1 Urea 5 parts Comparative Example 2 Thiourea 5 parts Comparative Example 3 Not added The viscosity, thixotropic index and gloss of the water-based inks obtained in Example 1 and Comparative Examples 1 to 3 are shown in Table 1. . The viscosity is the value measured by a B-type viscometer at 20℃ immediately after ink preparation and after being left at 20℃ for 720 hours, and the thixotropic index is a B-type viscometer.
The value is the viscosity at 6 rpm divided by the viscosity at 60 rpm, and the gloss is the value measured with a gloss meter after applying ink on kraft paper with a 0.15 mm percoater.

【衚】 実斜䟋  β型フタロシアニンブルヌ100郚に察しおビり
レツト郚を加え充分に混合、粉砕しお、本発明
の顔料組成物を埗た。 埗られた顔料組成物18.1郚、氎性むンキ甚ワニ
スS.C.Johnson瀟補氎性アクリル暹脂37.5郚、
æ°Ž5.0郚、゚タノヌル8.5郚を混合し、盎埄mmの
スチヌルビヌズ150郚を加えおペむントコンデむ
シペナヌで60分充分振盪、分散しおむンキベヌス
を䜜成し、このむンキベヌス35郚に前蚘氎性むン
キ甚ワニス15郚を添加、均䞀に混合しお流動性に
優れた氎性印刷むンキを埗た。 比范䟋  ビりレツトの添加を省略する以倖は実斜䟋ず
党く同様にしお埓来公知の顔料を埗、次いで同様
にしお氎性印刷むンキを埗た。埗られた氎性印刷
むンキは流動性に劣るものであ぀た。 実斜䟋および比范䟋で埗られた氎性印刷む
ンキの粘床、チキ゜トロピツクむンデツクスを第
衚に瀺す。
[Table] Example 2 5 parts of biuret were added to 100 parts of β-type phthalocyanine blue, thoroughly mixed and pulverized to obtain a pigment composition of the present invention. 18.1 parts of the obtained pigment composition, 37.5 parts of varnish for water-based ink (water-based acrylic resin manufactured by SC Johnson),
Mix 5.0 parts of water and 8.5 parts of ethanol, add 150 parts of steel beads with a diameter of 3 mm, and thoroughly shake and disperse for 60 minutes with a paint conditioner to create an ink base. Add 35 parts of this ink base to 35 parts of the water-based ink. 15 parts of varnish was added and mixed uniformly to obtain a water-based printing ink with excellent fluidity. Comparative Example 4 A conventionally known pigment was obtained in exactly the same manner as in Example 2, except that the addition of biuret was omitted, and then a water-based printing ink was obtained in the same manner. The resulting water-based printing ink had poor fluidity. The viscosity and thixotropic index of the aqueous printing inks obtained in Example 2 and Comparative Example 4 are shown in Table 2.

【衚】 実斜䟋 〜 公知の方法でテトラゟ化及びカツプリングを行
い、HLB10のポリオキシ゚チレンアルキル
゚ヌテル型界面掻性剀で凊理したC.I.Pigment
yellow14を過、氎掗、也燥し、この顔料100郚
に察しお䞋蚘化合物は又は10郚を加え充分に混
合、粉砕しお本発明の顔料組成物を埗た。
[Table] Examples 3 to 8 CIPigment which was tetrazotized and coupled by a known method and treated with a poly(oxyethylene) alkyl ether type surfactant of HLB10.
Yellow 14 was filtered, washed with water and dried, and 5 or 10 parts of the following compound was added to 100 parts of this pigment, thoroughly mixed and ground to obtain a pigment composition of the present invention.

【衚】 次いで、これらの顔料組成物から実斜䟋ず同
様にしお氎性印刷むンキを埗た。埗られた氎性印
刷むンキはいずれも流動性、貯蔵安定性に特に優
れ、光沢も良奜であ぀た。 比范䟋  −ゞメチルヒダントむンの添加を省略す
る以倖は実斜䟋ず党く同様にしお埓来公知の顔
料を埗、次いで同様にしお氎性印刷むンキを埗
た。埗られた氎性印刷むンキは流動性、貯蔵安定
性、光沢に劣るものであ぀た。 実斜䟋〜および比范䟋で埗られた氎性印
刷むンキの粘床、チキ゜トロピツクむンデツクス
および光沢を第衚に瀺す。尚、粘床は䜜成盎埌
および40℃で120時間攟眮埌の20℃における型
粘床蚈による枬定倀である。
[Table] Next, water-based printing inks were obtained from these pigment compositions in the same manner as in Example 1. All of the obtained aqueous printing inks had particularly excellent fluidity and storage stability, and also had good gloss. Comparative Example 5 A conventionally known pigment was obtained in exactly the same manner as in Example 3, except that the addition of 5,5-dimethylhydantoin was omitted, and then a water-based printing ink was obtained in the same manner. The resulting water-based printing ink was poor in fluidity, storage stability, and gloss. The viscosity, thixotropic index and gloss of the aqueous printing inks obtained in Examples 3 to 8 and Comparative Example 5 are shown in Table 3. The viscosity is a value measured using a B-type viscometer at 20°C immediately after preparation and after being left at 40°C for 120 hours.

【衚】 実斜䟋〜14および比范䟋 実斜䟋〜および比范䟋で埗られた顔料組
成物23郚、氎性むンキ甚ワニスS.C.Johnson瀟
補氎性アクリル暹脂50郚、氎10郚、゚タノヌル
17郚を混合し、盎埄mmのスチヌルホヌル150郚
を加えおペむントコンデむシペナヌで90分間振
盪、分散しおむンキベヌスを䜜成し、このむンキ
ベヌス70郚に前蚘氎性むンキ甚ワニス30郚を添
加、均䞀に混合しお氎性印刷むンキを埗た。実斜
䟋〜14で埗られたむンキベヌスおよび氎性印刷
むンキは流動性に優れたものであ぀たが、比范䟋
のそれは流動性に劣るものであ぀た。尚、実斜
䟋〜14および比范䟋で䜿甚した化合物ずその
䜿甚量は䞋蚘の劂くである。
[Table] Examples 9 to 14 and Comparative Example 6 23 parts of the pigment composition obtained in Examples 3 to 8 and Comparative Example 5, 50 parts of water-based ink varnish (water-based acrylic resin manufactured by SC Johnson), 10 parts of water, ethanol
Mix 17 parts, add 150 parts of steel holes with a diameter of 3 mm, and shake and disperse for 90 minutes with a paint conditioner to create an ink base, and add 30 parts of the water-based ink varnish to 70 parts of this ink base. A water-based printing ink was obtained by uniformly mixing. The ink bases and water-based printing inks obtained in Examples 9 to 14 had excellent fluidity, but those of Comparative Example 6 had poor fluidity. The compounds used in Examples 9 to 14 and Comparative Example 6 and their usage amounts are as follows.

【衚】【table】

【衚】 実斜䟋〜10および比范䟋で埗られたむンキ
ベヌスず氎性印刷むンキの粘床およびチキ゜トロ
ピツクむンデツクスを第衚に瀺す。
Table 4 shows the viscosity and thixotropic index of the ink bases and water-based printing inks obtained in Examples 9 to 10 and Comparative Example 6.

【衚】【table】

【衚】 実斜䟋 15〜16 β型フタロシアニンブルヌ100郚に察しお䞋蚘
化合物郚を加え充分に混合、粉砕しお本発明の
顔料組成物を埗た。 実斜䟋15 −メチルヒダントむン 実斜䟋16 ヒダントむン 次いで実斜䟋ず党く同様にしお氎性印刷むン
キを埗た。埗られた氎性印刷むンキは流動性に優
れるものであ぀た。 比范䟋  ヒダントむンの添加を省略する以倖は実斜䟋16
ず党く同様にしお埓来公知の顔料を埗、次いで同
様にしお氎性印刷むンキを埗た。埗られた氎性印
刷むンキは流動性に劣るものであ぀た。 実斜䟋15〜16および比范䟋で埗られた氎性印
刷むンキの粘床およびチキ゜トロピツクむンデツ
クスを第衚に瀺す。
[Table] Examples 15 to 16 5 parts of the following compound were added to 100 parts of β-type phthalocyanine blue, thoroughly mixed and pulverized to obtain a pigment composition of the present invention. Example 15 5-Methylhydantoin Example 16 Hydantoin Then, in exactly the same manner as in Example 9, a water-based printing ink was obtained. The obtained water-based printing ink had excellent fluidity. Comparative Example 7 Example 16 except that the addition of hydantoin was omitted.
A conventionally known pigment was obtained in exactly the same manner as above, and then a water-based printing ink was obtained in the same manner. The resulting water-based printing ink had poor fluidity. Table 5 shows the viscosity and thixotropic index of the aqueous printing inks obtained in Examples 15-16 and Comparative Example 7.

【衚】 実斜䟋17〜18および比范䟋 HLBのポリオキシ゚チレンアルキル゚ヌ
テル型界面掻性剀で凊理したC.I.Pigment
yellow14の代わりに、同様に凊理したC.I.
Pigment orange16を䜿甚し、−ゞメチル
ヒダントむンの添加量を10、、郚ずした以倖
は実斜䟋ず党く同様にしお顔料組成物を埗、次
いでペむントコンデむシペナヌによる振盪時間を
60分間ずした以倖は同様にしおむンキベヌスを
埗、以䞋同様にしお氎性印刷むンキを埗た。埗ら
れたむンキベヌスおよび氎性印刷むンキの流動
性、貯蔵安定性は−ゞメチルヒダントむン
の添加量が倚いほど優れる傟向にあり、光沢は同
等であ぀た。尚、実斜䟋17〜18および比范䟋で
䜿甚した−ゞメチルヒダントむンの䜿甚量
は䞋蚘の劂くである。 実斜䟋17 10郚 実斜䟋18 郚 比范䟋  添加せず 実斜䟋17〜18および比范䟋で埗られたむンキ
ベヌスの粘床、チキ゜トロピツクむンデツクスを
第衚に、氎性印刷むンキの粘床、チキ゜トロピ
ツクむンデツクス、光沢を第衚に瀺す。尚、む
ンキベヌスおよび氎性印刷むンキの貯蔵条件は20
℃でそれぞれ96時間、168時間である。
[Table] Examples 17-18 and Comparative Example 8 CIPigment treated with HLB poly(oxyethylene) alkyl ether type surfactant
CI treated similarly instead of yellow14
A pigment composition was obtained in exactly the same manner as in Example 9, except that Pigment orange 16 was used and the amount of 5,5-dimethylhydantoin added was changed to 10, 5, and 0 parts.
An ink base was obtained in the same manner except that the time was 60 minutes, and a water-based printing ink was obtained in the same manner. The fluidity and storage stability of the obtained ink base and aqueous printing ink tended to be better as the amount of 5,5-dimethylhydantoin added was larger, and the gloss was the same. The amount of 5,5-dimethylhydantoin used in Examples 17 and 18 and Comparative Example 8 is as follows. Example 17 10 parts Example 18 5 parts Comparative example 8 Not added The viscosity and thixotropic index of the ink bases obtained in Examples 17 to 18 and Comparative Example 8 are shown in Table 6, and the viscosity of the water-based printing ink is shown in Table 6. , thixotropic index, and gloss are shown in Table 7. The storage conditions for ink base and water-based printing ink are 20
°C for 96 hours and 168 hours, respectively.

【衚】【table】

【衚】 実斜䟋 19〜20 −ゞメチルヒダントむンの代わりに前蚘
合成䟋で埗られた䞋蚘化合物を甚いる以倖は実斜
䟋ず党く同様にしお顔料組成物を埗、次いで同
様にしお氎性印刷むンキを埗た。埗られた氎性印
刷むンキは流動性に優れるものであ぀た。 実斜䟋 19 −−ヒドロキシプロピル−
−テトラヒドロ−−トリアゞン−
1H−チオン 実斜䟋 20 −−ヒドロキシ゚チル−
−テトラヒドロ−−トリアゞン−
1H−チオン 実斜䟋19〜20および比范䟋で埗られた氎性印
刷むンキの粘床およびチキ゜トロピツクむンデツ
クスを第衚に瀺す。
[Table] Examples 19-20 A pigment composition was obtained in exactly the same manner as in Example 9, except that the following compound obtained in the above synthesis example was used in place of 5,5-dimethylhydantoin, and then aqueous printing was carried out in the same manner. Got the ink. The obtained water-based printing ink had excellent fluidity. Example 19 5-(2-hydroxypropyl)-1,4,5,
6-tetrahydro-1,3,5-triazine-2
(1H)-thione Example 20 5-(2-hydroxyethyl)-1,4,5,6
-tetrahydro-1,3,5-triazine-2
(1H)-thione The viscosity and thixotropic index of the aqueous printing inks obtained in Examples 19-20 and Comparative Example 6 are shown in Table 8.

【衚】 実斜䟋 21 −メチルヒダントむンの代わりに前蚘合成䟋
で埗られた−−ヒドロキシ゚チル−
−テトラヒドロ−−トリア
ゞン−1H−チオンを甚いる以倖は実斜䟋15
ず党く同様にしお顔料組成物を埗、次いで同様に
しお氎性むンキを埗た。 実斜䟋21および実斜䟋で埗られた氎性印刷む
ンキの粘床およびチキ゜トロピツクむンデツクス
を第衚に瀺す。
[Table] Example 21 5-(2-hydroxyethyl)-1, obtained in the above synthesis example, in place of 5-methylhydantoin
Example 15 except using 4,5,6-tetrahydro-1,3,5-triazine-2(1H)-thione
A pigment composition was obtained in exactly the same manner as above, and then a water-based ink was obtained in the same manner. The viscosity and thixotropic index of the aqueous printing inks obtained in Example 21 and Example 7 are shown in Table 9.

【衚】【table】

Claims (1)

【特蚱請求の範囲】  有機顔料100重量郚に察しお、 ビりレツト、 䞀般匏 匏䞭、R1、R2は氎玠原子、䜎玚アルキル基、
カルバミド基又はプニル基を衚わす。 で瀺される化合物、又は 䞀般匏 匏䞭、は〜の敎数を衚わす。 で瀺される化合物を0.1〜20重量郚配合しおなる
顔料組成物。
[Claims] 1 Based on 100 parts by weight of organic pigment, Biuret, general formula (In the formula, R 1 and R 2 are hydrogen atoms, lower alkyl groups,
Represents a carbamide group or a phenyl group. ) or the general formula (In the formula, n represents an integer of 2 to 4.) A pigment composition containing 0.1 to 20 parts by weight of the compound shown below.
JP57081559A 1982-05-17 1982-05-17 Pigment composition Granted JPS58198570A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57081559A JPS58198570A (en) 1982-05-17 1982-05-17 Pigment composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57081559A JPS58198570A (en) 1982-05-17 1982-05-17 Pigment composition

Publications (2)

Publication Number Publication Date
JPS58198570A JPS58198570A (en) 1983-11-18
JPH0157149B2 true JPH0157149B2 (en) 1989-12-04

Family

ID=13749640

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57081559A Granted JPS58198570A (en) 1982-05-17 1982-05-17 Pigment composition

Country Status (1)

Country Link
JP (1) JPS58198570A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2186376T3 (en) * 1998-07-29 2003-05-01 Clariant Finance Bvi Ltd AQUOUS COMPOSITIONS OF REACTIVE COLORS, THEIR PRODUCTION AND THEIR USE.
KR100601686B1 (en) 2004-06-04 2006-07-14 삌성전자죌식회사 Ink composition
EP3067216B1 (en) * 2015-03-10 2019-01-16 Basf Se Chromophoric compositions

Also Published As

Publication number Publication date
JPS58198570A (en) 1983-11-18

Similar Documents

Publication Publication Date Title
DE2915323C2 (en)
EP0321919B1 (en) Pigments and their use
EP0783028B1 (en) Water-soluble azo dyes, process for their preparation and the use thereof
JPH0157149B2 (en)
US4313766A (en) Process for the production of a pigment composition
JP5439693B2 (en) New pigment derivatives
DE2152523B2 (en) Stable concentrated solutions of water-soluble tertiary ammonium salts of direct dyes, processes for their preparation and their use for dyeing cellulosic material, especially paper
DE2855944B2 (en) Process for the preparation of pigment compositions
DE19911536A1 (en) Red acid dyes for inkjet printing and paper coloring
KR0142082B1 (en) Solvent soluble dye
EP0005222B1 (en) Salts of sulphonated azo dyes and their use
DE1719087B2 (en) Basic azo dyes
DE69722380T2 (en) BIS (AMINOCARBONYLNAPHTHANOL) derivative
EP0015511B1 (en) Use of oligo- or polymeric compounds in dyeing lignin-free paper material
JP2934031B2 (en) New dye salts based on anthraquinone dyes.
DE19535501A1 (en) Pyridonmethidazo dyes
WO2005113684A1 (en) Stable liquid formulations of anionic dyes
DE2030783A1 (en) New dyes, especially suitable for dyeing hydrophobic fibers
DE2307341A1 (en) WATER-INSOLUBLE MONOAZOMETHIN DYES, METHOD FOR THEIR MANUFACTURE AND THEIR USE
JPH09137075A (en) Pigment dispersant and pigment composition using the same
DE19640182A1 (en) Water-soluble perylene dyes, their production and use
DE2508884A1 (en) CATIONIC COLORS
JPS5971368A (en) Pigment composition
DE2417217C3 (en) Pigment dyes with oxidazolyl residues, process for their preparation and their use
DE2415550C3 (en) Mixtures of water-insoluble disazomethine and monoazomethine dyes, process for their preparation and their use