JPH03223366A - Reactive dye composition, and method for dyeing or printing fiber material therewith - Google Patents
Reactive dye composition, and method for dyeing or printing fiber material therewithInfo
- Publication number
- JPH03223366A JPH03223366A JP2316726A JP31672690A JPH03223366A JP H03223366 A JPH03223366 A JP H03223366A JP 2316726 A JP2316726 A JP 2316726A JP 31672690 A JP31672690 A JP 31672690A JP H03223366 A JPH03223366 A JP H03223366A
- Authority
- JP
- Japan
- Prior art keywords
- reactive dye
- parts
- dyeing
- dye composition
- free acid
- 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
- 239000000985 reactive dye Substances 0.000 title claims abstract description 39
- 238000004043 dyeing Methods 0.000 title claims abstract description 21
- 239000000203 mixture Substances 0.000 title claims description 21
- 238000000034 method Methods 0.000 title claims description 8
- 239000002657 fibrous material Substances 0.000 title abstract description 7
- 239000002253 acid Substances 0.000 claims abstract description 17
- 239000003513 alkali Substances 0.000 claims abstract description 8
- 230000009471 action Effects 0.000 claims abstract description 6
- 239000000975 dye Substances 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 12
- 239000000126 substance Substances 0.000 claims description 4
- 239000004753 textile Substances 0.000 claims description 3
- 125000003368 amide group Chemical group 0.000 abstract description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract description 3
- 230000003301 hydrolyzing effect Effects 0.000 abstract description 2
- 238000013329 compounding Methods 0.000 abstract 1
- 230000007774 longterm Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 description 11
- 239000000047 product Substances 0.000 description 11
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical class [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 10
- 229920003043 Cellulose fiber Polymers 0.000 description 7
- 229920000742 Cotton Polymers 0.000 description 7
- 238000001035 drying Methods 0.000 description 7
- -1 etc. Substances 0.000 description 7
- 235000002639 sodium chloride Nutrition 0.000 description 7
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000010446 mirabilite Substances 0.000 description 6
- RSIJVJUOQBWMIM-UHFFFAOYSA-L sodium sulfate decahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]S([O-])(=O)=O RSIJVJUOQBWMIM-UHFFFAOYSA-L 0.000 description 6
- 238000005406 washing Methods 0.000 description 6
- 239000000835 fiber Substances 0.000 description 5
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000004952 Polyamide Substances 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 238000010025 steaming Methods 0.000 description 3
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 238000005903 acid hydrolysis reaction Methods 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 239000012736 aqueous medium Substances 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 125000005521 carbonamide group Chemical group 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 150000007522 mineralic acids Chemical class 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- 235000005985 organic acids Nutrition 0.000 description 2
- 229920006306 polyurethane fiber Polymers 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 239000000661 sodium alginate Substances 0.000 description 2
- 235000010413 sodium alginate Nutrition 0.000 description 2
- 229940005550 sodium alginate Drugs 0.000 description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
- 235000011121 sodium hydroxide Nutrition 0.000 description 2
- 210000004243 sweat Anatomy 0.000 description 2
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 2
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical group C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 1
- GWIAAIUASRVOIA-UHFFFAOYSA-N 2-aminonaphthalene-1-sulfonic acid Chemical compound C1=CC=CC2=C(S(O)(=O)=O)C(N)=CC=C21 GWIAAIUASRVOIA-UHFFFAOYSA-N 0.000 description 1
- 240000008564 Boehmeria nivea Species 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 240000000491 Corchorus aestuans Species 0.000 description 1
- 235000011777 Corchorus aestuans Nutrition 0.000 description 1
- 235000010862 Corchorus capsularis Nutrition 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 229920000571 Nylon 11 Polymers 0.000 description 1
- 229920001007 Nylon 4 Polymers 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- REYJJPSVUYRZGE-UHFFFAOYSA-N Octadecylamine Chemical compound CCCCCCCCCCCCCCCCCCN REYJJPSVUYRZGE-UHFFFAOYSA-N 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 239000004280 Sodium formate Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- SAQSTQBVENFSKT-UHFFFAOYSA-M TCA-sodium Chemical compound [Na+].[O-]C(=O)C(Cl)(Cl)Cl SAQSTQBVENFSKT-UHFFFAOYSA-M 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- SRSXLGNVWSONIS-UHFFFAOYSA-N benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-N 0.000 description 1
- 229940092714 benzenesulfonic acid Drugs 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- MGNCLNQXLYJVJD-UHFFFAOYSA-N cyanuric chloride Chemical compound ClC1=NC(Cl)=NC(Cl)=N1 MGNCLNQXLYJVJD-UHFFFAOYSA-N 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- AFOSIXZFDONLBT-UHFFFAOYSA-N divinyl sulfone Chemical compound C=CS(=O)(=O)C=C AFOSIXZFDONLBT-UHFFFAOYSA-N 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000010016 exhaust dyeing Methods 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005502 peroxidation Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 235000011181 potassium carbonates Nutrition 0.000 description 1
- 235000011118 potassium hydroxide Nutrition 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000004627 regenerated cellulose Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 description 1
- HLBBKKJFGFRGMU-UHFFFAOYSA-M sodium formate Chemical compound [Na+].[O-]C=O HLBBKKJFGFRGMU-UHFFFAOYSA-M 0.000 description 1
- 235000019254 sodium formate Nutrition 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 229940080313 sodium starch Drugs 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 229940001496 tribasic sodium phosphate Drugs 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Landscapes
- Coloring (AREA)
Abstract
Description
【発明の詳細な説明】
〈産業上の利用分野〉
本発明はヒドロキシル基及び／又はアミド基を含有する
材料、特にセルロース繊維、天然又は合成ポリアミド繊
維、ポリウレタン繊維あるいは皮革等、更にはそれらの
混紡繊維を染色及び捺染するに適し、射光堅牢かつ耐湿
潤堅牢な染色を可能にする改良された反応染料組成物並
びにその適用に関する。Detailed Description of the Invention <Industrial Application Field> The present invention is directed to materials containing hydroxyl groups and/or amide groups, particularly cellulose fibers, natural or synthetic polyamide fibers, polyurethane fibers, leather, etc., and blends thereof. The present invention relates to an improved reactive dye composition suitable for dyeing and printing fibers, which enables light-fast and wet-fast dyeing, and its application.
〈従来の技術〉
ヒドロキシル基及び／又はアミド基を含有する材料の染
色に用いられる反応染料として有用な化合物であり、ビ
ニルスルホン系反応基と色素母体がトリアジン環で連結
した化合物は、例えば、特開昭５０−１７８号公報など
に１己載されて公知である。<Prior Art> Compounds useful as reactive dyes used for dyeing materials containing hydroxyl groups and/or amide groups, and compounds in which a vinyl sulfone-based reactive group and a dye matrix are linked via a triazine ring, for example, This method is well known as it was published in 1982-178.
〈発明が解決しようとする課題〉
従来、この種の反応染料は繊維材料の染色及び捺染の分
野に広（使用されている。しかし現在の技術水準は、特
定の染色法に対する適性に関する高い要求水準ならびに
染色物の堅牢性および染色性に関する要求の高度化の点
から十分に満足すべきものではない。<Problems to be Solved by the Invention> Conventionally, this type of reactive dye has been widely used in the fields of dyeing and printing textile materials. Moreover, it is not fully satisfactory in view of the increasingly sophisticated requirements regarding the fastness and dyeability of dyed products.
前記した公知の反応染料も、溶解性、経時安定性及び堅
牢性（例えば酸加水分解堅牢度）の面で更に改良される
ことが強く望まれている。It is strongly desired that the above-mentioned known reactive dyes be further improved in terms of solubility, stability over time, and fastness (for example, fastness to acid hydrolysis).
本発明者らは、上述の公知染料を改良し、さ？に染料に
対して要求される要件を広く満足できる新規な反応染料
を見い出す目的で鋭意検討した結果、本発明を完成した
。The present inventors have improved the above-mentioned known dye and created a dye. The present invention was completed as a result of extensive research aimed at finding a new reactive dye that can broadly satisfy the requirements for dyes.
〈課題を解決する為の手段〉
本発明は、遊離酸の形で下記一般式Ｎ）３式中、Ｚは−
ＣＨ＝ＣＨ２又：ま〜ＣＨ，ＣＨ２Ｚ、を表し、ｚｌは
アルカリの作用で脱離する基を表す。コ
で示される反応染料と、該染料に対して１〜６０重量％
の、健離酸の形で下記一般式（ｎ）〔式中、Ｚ ’
ｌ；！−ＣＨ＝ＣＨ２又は−口Ｈ２ＣＨ２Ｚ２をあられ
し、ｚ２はアルカリの作用で脱離する基を表す。〕
で示される反応染料を含有することを特徴とする反応染
料組成物、およびそれを用いることを特徴とする繊維材
料を染色または捺染する方法を提供するものである。<Means for Solving the Problems> The present invention provides the following general formula N)3 in the form of a free acid, where Z is -
CH=CH2 or: CH, CH2Z, and zl represents a group that is eliminated by the action of an alkali. 1 to 60% by weight of the reactive dye shown in
of the following general formula (n) [wherein Z'
l;! -CH=CH2 or -CH2CH2Z2, where z2 represents a group that is eliminated by the action of an alkali. ] The present invention provides a reactive dye composition characterized by containing the reactive dye shown in the following, and a method for dyeing or printing a fiber material characterized by using the same.
本発明組成物における一般式（Ｉ）および（■）で示さ
れる反応染料は、それぞれ−ｉｌ離酸の形で、またはそ
の塩の形で存在し、特にアルカリ金嘱塩およびアルカリ
土類金属塩、中でもソーダ塩、カリ塩、リチウム塩が好
ましい。The reactive dyes represented by the general formulas (I) and (■) in the composition of the present invention are present in the form of an -il free acid or in the form of a salt thereof, particularly an alkali metal salt and an alkaline earth metal salt. Among them, soda salt, potassium salt, and lithium salt are preferred.
一般式（Ｉ）で示される反応染料は特開昭５０１７８号
公報に記載された方法で製造することができる。また、
一般式（ｆｆ）で示される反応染料は新規であり、例え
ば、遊離酸の形で上記−般式（１）で示される反応染料
を水性媒体中で加水分解することによって製造すること
ができる。The reactive dye represented by the general formula (I) can be produced by the method described in JP-A-50178. Also,
The reactive dye represented by the general formula (ff) is new and can be produced, for example, by hydrolyzing the reactive dye represented by the above general formula (1) in the form of a free acid in an aqueous medium.
本発明の染料組成物は、前記一般式（１）おび（ＩＩＩ
）で示されるモノアゾ反応染料を混合することによって
得られるが、一般式（ＩＩ）で示される反応染料の混合
量は、一般式（１）の反応染料に対して、１〜６０重量
％、好ましくは１〜３０重量％であり、さらに好ましく
は２〜１０重量％である。The dye composition of the present invention has the general formulas (1) and (III).
), the amount of the reactive dye represented by general formula (II) mixed is 1 to 60% by weight, preferably 1 to 60% by weight, based on the reactive dye represented by general formula (1). is 1 to 30% by weight, more preferably 2 to 10% by weight.
本発明においては、前記一般式（Ｉ）および（ｎ）で示
されるモノアゾ反応染料は、それぞれの合成時において
同時に合成されることで混合されていてもよく、又、別
々に合成されたのちに混合されてもよい。さらには、染
色時に混合されても差し支えない。In the present invention, the monoazo reactive dyes represented by the general formulas (I) and (n) may be mixed by being synthesized at the same time, or may be synthesized separately and then mixed. May be mixed. Furthermore, they may be mixed during dyeing.
本発明組成物は、繊維反応性を有し、ヒドロキン基含有
またはカルボンアミド基含有材料の染色又は捺染に使用
できる。材料は繊維材料の形で、あるいはその混紡材料
の形で使用されるのが好ましい。The composition of the present invention has fiber reactivity and can be used for dyeing or printing hydroquine group-containing or carbonamide group-containing materials. Preferably, the material is used in the form of a fibrous material or a blend thereof.
ヒドロキン基含有材料は天然又は合成ヒドロキン基含有
材料、たとえばセルロース繊維材料又はその再生生成物
及びポリビニアルコールなどである。セルロース繊維材
料は木綿、その他の植物繊維、たとえばリネン、麻、ジ
ュート及びラミー繊維が好ましい。再生セルロース繊維
はたとえばビスコース・ステーブル及びフィラメントビ
スコースなどである。Hydroquine group-containing materials are natural or synthetic hydroquine group-containing materials, such as cellulose fiber materials or regenerated products thereof and polyvinyl alcohol. Preferably, the cellulosic fiber material is cotton or other vegetable fibers such as linen, hemp, jute and ramie fibers. Regenerated cellulose fibers include, for example, viscose stable and filament viscose.
カルボンアミド基含有材料はたとえば合成及び天然のポ
リアミド及びポリウレタン、特に繊雄の形で、たとえば
羊毛及びその他の動物毛、絹、皮革、ポリアミド−６，
６、ポリアミド６、ポリアミド−１１及びポリアミド−
４などである。Carbonamide group-containing materials are, for example, synthetic and natural polyamides and polyurethanes, especially in their fibrous form, such as wool and other animal hairs, silk, leather, polyamide-6,
6, polyamide 6, polyamide-11 and polyamide-
4 etc.
本発明組成物は、上述の材料を、特に上述の織：４材料
を、物理的化学的性状に応じた方法で、染色又は捺染で
きる。The composition of the present invention can dye or print the above-mentioned materials, particularly the above-mentioned woven materials, by a method depending on their physical and chemical properties.
例えば、セルロース繊維上ｊこ吸尽染色する場合、炭酸
ソーダ、第三燐酸ソーダ、苛性ソーダ等の酸結合剤の存
在下、場合？こより中性塩、例えば芒硝又は食塩を加え
、所望によっては、溶解助剤、浸透剤又は均染剤を併用
し、比較的低い温度で行われる。染料の吸尽を促進する
中性塩は、本来の染色温度に達した後に初めて又はそれ
以前に、場合によっては分割して添加できる。For example, when exhaust dyeing is carried out on cellulose fibers, in the presence of acid binders such as soda carbonate, tribasic sodium phosphate, and caustic soda. From this, a neutral salt such as Glauber's salt or common salt is added, and if desired, a solubilizing agent, a penetrating agent or a leveling agent is used in combination, and the process is carried out at a relatively low temperature. The neutral salts which accelerate the exhaustion of the dyestuff can be added only after the actual dyeing temperature has been reached, or even before then, optionally in portions.
パジング法に従ってセルロース繊維を染色する場合、室
温又は高められた温度でパッドし乾燥後、スチーミング
又は乾熱によって固着できる。When dyeing cellulose fibers according to the padding method, it can be padded at room temperature or at an elevated temperature and, after drying, fixed by steaming or dry heat.
セルロースｍＰ４に対して捺染を行う場合、相で、例え
ば重曹又はその他の酸縮合剤を含有する捺染ペーストで
捺染し、次いで１００〜１６０℃でスチーミングするこ
とによって、あるいは二相で、例えば中性又は弱酸性捺
染ペーストで捺染し、これを熱い電解質含有アルカリ件
名に通過させ、又はアルカリ性電解質含有パジング液で
オーバー・パジングし、スチーミング又は乾熱処理して
芙施できる。When printing is carried out on cellulose mP4, either in phase, e.g. by printing with a printing paste containing baking soda or other acid condensing agents and then steaming at 100-160°C, or in two phases, e.g. Alternatively, it can be printed with a weakly acidic printing paste, passed through a hot electrolyte-containing alkaline subject, or overpadded with an alkaline electrolyte-containing padding solution, and applied by steaming or dry heat treatment.
捺染ペーストには、例えばアルギン酸ソーダ又は澱粉エ
ーテルのような糊剤又は乳化剤が、所望によっては、例
えば尿素のような通常の捺染助剤かつ（又は）分散剤と
併用して用いられる。Thickening agents or emulsifiers, such as, for example, sodium alginate or starch ethers, are used in the printing pastes, if desired in combination with customary printing auxiliaries and/or dispersants, such as, for example, urea.
セルロース繊維上に本発明の染料を固定させるに適した
酸結合剤は、例えばアルカリ金属又はアルカリ土類金属
と無機又は有機酸あるいは加熱状態でアルカリ遊離する
化合物との水溶性塩基性塩である。特にアルカリ金属の
水酸化物及び弱ないし中程度の強さの無機又は有機酸の
アルカリ金属塩が挙げちれ、その内、特にソーダ塩及び
カリ塩が好ましし）。このような酸結合剤として、例え
ば苛性ソーダ、苛性カリ、重曹、炭酸ソーダ、蟻酸ソー
ダ、炭酸カリ、第一、第二又は第三燐酸ソーダ、ケイ酸
ソーダ、トリクロロ酢酸ソーダ等が挙げられる。Suitable acid binders for fixing the dyes of the invention on cellulose fibers are, for example, water-soluble basic salts of alkali metals or alkaline earth metals with inorganic or organic acids or compounds which liberate alkali upon heating. Particular mention may be made of alkali metal hydroxides and alkali metal salts of weak to medium strength inorganic or organic acids, of which soda salts and potassium salts are particularly preferred). Examples of such acid binders include caustic soda, caustic potash, sodium bicarbonate, sodium carbonate, sodium formate, potassium carbonate, primary, secondary, or tertiary sodium phosphate, sodium silicate, sodium trichloroacetate, and the like.
合成及び天然のポリアミド及びポリウレタン繊維の染色
は、まず酸性ないし弱酸性の染浴からｐＨ値の制御下に
吸尽させ、次に固着させるため中性、場合によりアルカ
リ性のｐＨ値に変化させることによって行える。染色は
通常６０〜１２０℃の温度で行えるが、均染性を達成す
るためｊご通常の均染剤、例えば塩化シアヌルと３倍モ
ルのアミンベンゼンスルホン酸又はアミノナフタレンス
ルホン酸との縮合生成物あるいは例えばステアリルアミ
ンとエチレンオキサイドとの付加生成物を用いることも
できる。The dyeing of synthetic and natural polyamide and polyurethane fibers is carried out first by exhaustion under pH control from an acidic or slightly acidic dye bath, and then by changing to a neutral or even alkaline pH value for fixation. I can do it. Dyeing can usually be carried out at a temperature of 60 to 120°C, but in order to achieve level dyeing properties, conventional leveling agents such as a condensation product of cyanuric chloride and 3 times the mole of amine benzenesulfonic acid or aminonaphthalenesulfonic acid are used. Alternatively, for example addition products of stearylamine and ethylene oxide can be used.
本発明の組成物は繊維材料に対する染色及び捺染におい
て優れた性能を発揮する点に特徴がある。特にセルロー
ス繊維材料の染色に好適であり、良好な耐光性と耐汗日
光性、耐湿潤性、たとえば耐洗１１性、耐過酸化洗濯性
、耐汗性、耐塩素性、耐酸加水分解性及び耐アルカリ性
、更に良好な耐摩擦性と耐アイロン性を有する。The composition of the present invention is characterized in that it exhibits excellent performance in dyeing and printing textile materials. Particularly suitable for dyeing cellulose fiber materials, with good light fastness and sweat resistance, sunlight resistance, moisture resistance, such as washing resistance 11, peroxidation resistance, sweat resistance, chlorine resistance, acid hydrolysis resistance and It has alkali resistance, as well as good abrasion and ironing resistance.
また優れたビルドアツプ性、溶解性、均染性及びウオツ
シユオフ性、さらに良好な吸尽・固着性を有する点、染
色温度や染浴比の変動による影響を受けにくく安定した
品質の染色物が得られる点において特徴を有する。In addition, it has excellent build-up properties, solubility, level dyeing properties, and wash-off properties, as well as good exhaustion and fixation properties, making it possible to obtain dyed products of stable quality that are not affected by fluctuations in dyeing temperature or dye bath ratio. It has characteristics in certain points.
また、得られた染色物のフィックス処理時や樹脂加工時
における変色が少なく、保存時の塩基性物質との接触に
よる変化が少ないことも特徴である。Another characteristic of the dyed product is that there is little discoloration during fix treatment or resin processing, and there is little change due to contact with basic substances during storage.
以下、実施例により本発明の詳細な説明する。Hereinafter, the present invention will be explained in detail with reference to Examples.
例中、部および％は夫々重量部および重量％を表す。In the examples, parts and % represent parts by weight and % by weight, respectively.
実施例 １
遊離酸の形で下記構造式（１）
％式％）
で示されるモノアゾ反応染料１００部と遊離酸の形で下
記構造式（ｕ）
で示されるモノアゾ反応染料１０部とを配合して染料組
成物を得た。この組成物０．１．０．３および０．６邪
を、各々水２００部に溶解し、芒硝１０部と木綿１０部
を加え、６０℃に昇温し、炭酸ソーダ４部を加えて、１
時間染色した。水洗、ソーピング、水洗そして乾燥を行
ない、それぞれ諸堅牢度に優れる赤色の染色物が得られ
た。Example 1 100 parts of a monoazo reactive dye represented by the following structural formula (1) in the form of a free acid and 10 parts of a monoazo reactive dye represented by the following structural formula (u) in the form of a free acid were blended. A dye composition was obtained. These compositions 0.1, 0.3 and 0.6 were each dissolved in 200 parts of water, 10 parts of Glauber's salt and 10 parts of cotton were added, the temperature was raised to 60°C, and 4 parts of soda carbonate was added. 1
Time stained. After washing with water, soaping, rinsing with water and drying, a red dyed product with excellent fastness was obtained.
構造式（ｉｉ）で示される反応染料は、構造式（ｉ）で
示される反応染料を水性媒体中、ｐＨ１乃至３の範囲で
６０乃至８０℃で反応させて得た。The reactive dye represented by structural formula (ii) was obtained by reacting the reactive dye represented by structural formula (i) in an aqueous medium at a pH of 1 to 3 at 60 to 80°C.
実施例 ２
実施例１で用いた、構造式（ｉ）で示されるモノアゾ反
応染料１００部と実施例１で用いた、構造式（ｉｉ）で
示されるモノアゾ反応染料２０部とを配合して染料組成
物を得、この０．１．０．３および０．６部を、各々水
２００部に溶解し、芒硝１０部と木綿１０＃Ｂを加え、
６０℃ｊこ昇温し、炭酸ソーダ４部を加えて、１時間染
色した。水洗、ソーピング、水洗そして乾燥を行ない、
それぞれ諸堅牢度に優れる赤色の染色物が得られた。Example 2 A dye was prepared by blending 100 parts of the monoazo reactive dye represented by structural formula (i) used in Example 1 and 20 parts of the monoazo reactive dye represented by structural formula (ii) used in Example 1. Obtain a composition, dissolve 0.1, 0.3 and 0.6 parts of each in 200 parts of water, add 10 parts of Glauber's salt and 10#B cotton,
The temperature was raised to 60°C, 4 parts of soda carbonate was added, and dyeing was carried out for 1 hour. Washing, soaping, rinsing and drying,
Red dyed products with excellent fastness properties were obtained.
実施例 ３
実施例１で用いた、構造式（ｉ＞で示されるモノアゾ反
応染料１００部と実施例１で用いた、構造式（＋］）で
示されるモノアゾ反応染料３邪とを配合して染料組成物
を得、この０．Ｌｏ、３および０．６部を、各々水２０
０部に溶解し、芒硝１０部と木綿１０部を加え、６０℃
に昇温し、炭酸ソーダ４部を加えて、１時間染色した。Example 3 100 parts of the monoazo reactive dye represented by the structural formula (i>) used in Example 1 and the monoazo reactive dye 3x represented by the structural formula (+]) used in Example 1 were blended. A dye composition was obtained, and 0.Lo, 3 and 0.6 parts were each added to 20 parts of water.
0 parts, add 10 parts of Glauber's salt and 10 parts of cotton, and heat at 60°C.
4 parts of soda carbonate were added and dyed for 1 hour.
水洗、ソーピング、水洗そして乾燥を行ない、それぞれ
諸堅牢度に優れる赤色の染色物が得ちれた。After washing with water, soaping, rinsing with water and drying, a red dyed product with excellent fastness was obtained.
実施例 ４
遊離酸の形で下記構造式（ｉｉｉ ）
で示されるモノアゾ反応染料１
の形で下記構造式（１ｖ）
００部と遊離酸
で示されるモノアゾ反応染料２部とを配合して染料組成
物を得、この０．１．０．３および０．６部を、各々水
２００部に溶解し、芒硝１０部と木綿１０部を加え、６
０℃に昇温し、炭酸ソーダ４部を加えて、１時間染色し
た。水洗、ソーピング、水洗そして乾燥を行ない、それ
ぞれ諸堅牢度に優れる赤色の染色物が得られた。Example 4 A dye composition was prepared by blending 100 parts of the monoazo reactive dye represented by the following structural formula (1v) in the form of the free acid with the following structural formula (1v) and 2 parts of the monoazo reactive dye represented by the free acid. Dissolve 0.1, 0.3 and 0.6 parts of these in 200 parts of water, add 10 parts of Glauber's salt and 10 parts of cotton, and dissolve 0.1, 0.3 and 0.6 parts.
The temperature was raised to 0°C, 4 parts of soda carbonate was added, and dyeing was carried out for 1 hour. After washing with water, soaping, rinsing with water and drying, a red dyed product with excellent fastness was obtained.
実施例 ５
遊離酸の形で上記構造式（ｉ）で示されるモノアゾ反応
染料１００部と遊離酸の形で上記構造式（ｌｖ）で示さ
れるモノアゾ反応染料２０部とを配合して染料組成物を
得、この０．１，０．３および０．６邪を、各々水２０
０部に溶解し、芒硝１０邪と木綿１０部を加え、６０℃
に昇温し、炭酸ソーダ４邪を加えて、１時間染色した。Example 5 A dye composition was prepared by blending 100 parts of the monoazo reactive dye represented by the above structural formula (i) in the form of a free acid and 20 parts of the monoazo reactive dye represented by the above structural formula (lv) in the form of a free acid. 0.1, 0.3 and 0.6
0 parts, add 10 parts of Glauber's salt and 10 parts of cotton, and heat at 60°C.
The temperature was raised to 100 mL, and 4 ml of soda carbonate was added thereto, followed by staining for 1 hour.
水洗、ソーピング、水洗そして乾燥を行ない、それぞれ
諸堅牢度に優れる赤色の染色物が得られた。After washing with water, soaping, rinsing with water and drying, a red dyed product with excellent fastness was obtained.
実施例 ６
実施例１で得られた反応染料組成物を用いて、以下の組
成を持つ、色糊を作った。Example 6 Using the reactive dye composition obtained in Example 1, a colored paste having the following composition was made.
反応染料組成物 ５部尿素
５部アルギン酸ソーダ（５％）
元糊 ５０部熱湯 ２５
部重曹 ２部バランス
１３部この色糊をンルヶ
ット加工綿ブロード上に４捺し、中間乾燥後、１００ｔ
で５分間スチーミングを行い、湯洗い、ソーピング、湯
洗いそして乾燥した。得られた染色物は、諸堅牢度に潰
れでいた。Reactive dye composition 5 parts urea
5 parts Sodium alginate (5%)
Motonori 50 parts Boiling water 25
1 part Baking soda 2 parts Balance 13 parts This color paste was printed 4 times on Nlugat processed cotton broadcloth, and after intermediate drying, 100t
Steamed for 5 minutes, washed with hot water, soaped, washed with hot water, and dried. The dyed products obtained had various fastness levels.
（以下余肉） 】(hereinafter referred to as extra meat) ]
Claims (2)
Ｚ＿１を表し、Ｚ＿１はアルカリの作用で脱離する基を
表す。〕 で示される反応染料と、該染料に対して１〜６０重量％
の、遊離酸の形で下記一般式 ▲数式、化学式、表等があります▼ 〔式中、Ｚ’は−ＣＨ＝ＣＨ＿２又は−ＣＨ＿２ＣＨ＿
２Ｚ＿２をあらわし、Ｚ＿２はアルカリの作用で脱離す
る基を表す。〕 で示される反応染料を含有することを特徴とする反応染
料組成物。(1) In the form of free acid, there are the following general formulas ▲ mathematical formulas, chemical formulas, tables, etc. ▼ [In the formula, Z is -CH=CH_2 or -CH_2CH_2
Z_1 represents a group that is eliminated by the action of an alkali. ] A reactive dye represented by 1 to 60% by weight based on the dye
In the free acid form, there are the following general formulas ▲ mathematical formulas, chemical formulas, tables, etc. ▼ [In the formula, Z' is -CH=CH_2 or -CH_2CH_
2Z_2 represents a group that is eliminated by the action of an alkali. ] A reactive dye composition characterized by containing a reactive dye represented by the following.
する繊維材料の染色または捺染方法。(2) A method for dyeing or printing textile materials, which comprises using the reactive dye composition according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2316726A JP2949835B2 (en) | 1989-12-11 | 1990-11-20 | Reactive dye composition and method for dyeing or printing fiber material using the same |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1-322219 | 1989-12-11 | ||
| JP32221989 | 1989-12-11 | ||
| JP2316726A JP2949835B2 (en) | 1989-12-11 | 1990-11-20 | Reactive dye composition and method for dyeing or printing fiber material using the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03223366A true JPH03223366A (en) | 1991-10-02 |
| JP2949835B2 JP2949835B2 (en) | 1999-09-20 |
Family
ID=26568779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2316726A Expired - Lifetime JP2949835B2 (en) | 1989-12-11 | 1990-11-20 | Reactive dye composition and method for dyeing or printing fiber material using the same |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2949835B2 (en) |
-
1990
- 1990-11-20 JP JP2316726A patent/JP2949835B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2949835B2 (en) | 1999-09-20 |
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