JPH0433964A - Reactive dye composition and method for dyeing or printing fiber material using the same composition - Google Patents
Reactive dye composition and method for dyeing or printing fiber material using the same compositionInfo
- Publication number
- JPH0433964A JPH0433964A JP14238790A JP14238790A JPH0433964A JP H0433964 A JPH0433964 A JP H0433964A JP 14238790 A JP14238790 A JP 14238790A JP 14238790 A JP14238790 A JP 14238790A JP H0433964 A JPH0433964 A JP H0433964A
- Authority
- JP
- Japan
- Prior art keywords
- parts
- dyeing
- group
- formula
- dye
- 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
- 239000000203 mixture Substances 0.000 title claims abstract description 24
- 238000004043 dyeing Methods 0.000 title claims abstract description 23
- 239000002657 fibrous material Substances 0.000 title claims abstract description 9
- 239000000985 reactive dye Substances 0.000 title claims description 22
- 238000000034 method Methods 0.000 title claims description 7
- 239000000975 dye Substances 0.000 claims abstract description 33
- 239000002253 acid Substances 0.000 claims abstract description 17
- 239000003513 alkali Substances 0.000 claims abstract description 8
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 3
- 239000000126 substance Substances 0.000 claims description 3
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 2
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 2
- 125000000542 sulfonic acid group Chemical group 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 12
- 229920003043 Cellulose fiber Polymers 0.000 abstract description 8
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract description 5
- -1 nitro, carboxyl Chemical group 0.000 abstract description 5
- 125000003368 amide group Chemical group 0.000 abstract description 3
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 abstract 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 21
- 239000000047 product Substances 0.000 description 12
- 238000005406 washing Methods 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 239000000835 fiber Substances 0.000 description 7
- 239000010446 mirabilite Substances 0.000 description 7
- 238000001035 drying Methods 0.000 description 6
- 229920000742 Cotton Polymers 0.000 description 5
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical class [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 5
- 239000005708 Sodium hypochlorite Substances 0.000 description 5
- 235000002639 sodium chloride Nutrition 0.000 description 5
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 5
- 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 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 230000007935 neutral effect Effects 0.000 description 4
- 239000004952 Polyamide Substances 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical class [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 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
- 229920002647 polyamide Polymers 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 235000011121 sodium hydroxide Nutrition 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
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 150000001342 alkaline earth metals Chemical class 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 229920006306 polyurethane fiber Polymers 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
- 210000004243 sweat Anatomy 0.000 description 2
- 239000004753 textile Substances 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
- 239000002023 wood Substances 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
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 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
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 239000004115 Sodium Silicate Substances 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
- 238000005903 acid hydrolysis reaction Methods 0.000 description 1
- 238000001467 acupuncture Methods 0.000 description 1
- 150000001447 alkali salts Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 125000005521 carbonamide group Chemical group 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 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
- 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
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000010016 exhaust dyeing Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 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
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000004627 regenerated cellulose Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 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
- 239000001488 sodium phosphate Substances 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 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
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 235000013311 vegetables Nutrition 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μ基及びｔ又はアミド基を含有する
材料の染色または捺染に適した赤色系の反応染料組成物
に関する。DETAILED DESCRIPTION OF THE INVENTION <Industrial Application Field> The present invention relates to a red reactive dye composition suitable for dyeing or printing materials containing hydroxy μ groups and t- or amide groups.
ヒドロキシ基及び／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ｓｂ、ビニ
ルスルホン系反応基と色素母体と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
に記載されて公知である。Compounds useful as reactive dyes used for dyeing materials containing hydroxyl groups and/or amide groups, in which sb, a vinyl sulfone-based reactive group and a dye matrix are linked via a triazine ring, are disclosed in, for example, JP-A-1988-1999-1. It is publicly known as described in Japanese Patent No. 178 and the like.
従来、この種の反応染料は繊維材料の染色及び捺染の分
野に広く使用されている。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
染色物の竪牢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。Conventionally, this type of reactive dye has been widely used in the field of dyeing and printing textile materials. However, the current state of the art is not fully satisfactory in view of the high level of requirements regarding suitability for specific dyeing methods and the increasingly sophisticated requirements regarding the firmness of dyed products.
前記した公知の反応染料も、溶解性、アルカリ浴安定性
、ビルドアツブ性など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, alkaline bath stability, build-up properties, and the like.
本発明者らは、上記の公知染料をより改良し、前記の材
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
紡繊維の染色及び捺染に用いた場合に、各種堅牢度が優
れている上、再現性、均染性、ビρドアクプ性、温度悪
性及び溶解性などの染色適性のバランスが良く、染結果
、本発明を完成した。The present inventors further improved the above-mentioned known dyes, and when used for dyeing and printing the above-mentioned materials, especially cellulose fibers, natural or synthetic polyamide fibers, polyurethane fibers, leather, etc., and blended fibers thereof. In addition to being excellent in various fastnesses, the present invention has been completed with a good balance of dyeing suitability such as reproducibility, level dyeing, bid acupuncture, temperature resistance, and solubility.
本発明は、遊離酸の形で下記−数式［１）〔式中、Ｚ
バーＣＨ＝ＣＨ２又バーＣＨＩＣＨ！Ｚｌ ｆ 表わし
、 Ｚｌはアルカリの作用で脱離する基を表わす。〕で
示される染料と、該染料に対して０．２〜２重量倍の遊
離酸の形で下記−数式〔■〕〔式中、Ｒは水素原子、塩
素原子、メチル基、ニトロ基、カルボキシμ基又はスル
ホン酸基を表ワシ、Ｚ’ バーＣＨ＝ＣＨｇ 又バーＣ
Ｈ２ＣＨｇＺ’１ｆ 表わし、Ｚ’ｓはアルカリの作用
で脱離する基を表わす。〕で示される染料とを含有する
ことを特徴とする反応染料組成物、及びそれを用いるこ
とを特徴とする繊維材料を染色又は捺染する方法を提供
するものである。The present invention, in the form of a free acid, has the following formula [1] [wherein Z
Bar CH=CH2 again bar CHICH! Zl f , where Zl represents a group that is eliminated by the action of an alkali. ] and the following formula [■] in the form of a free acid in an amount of 0.2 to 2 times the weight of the dye: [where R is a hydrogen atom, a chlorine atom, a methyl group, a nitro group, or a carboxy μ group or sulfonic acid group, Z' bar CH=CHg and bar C
H2CHgZ'1f is represented, and Z's represents a group that is eliminated by the action of an alkali. The present invention provides a reactive dye composition characterized by containing the dye shown in the following, and a method for dyeing or printing a fiber material characterized by using the reactive dye composition.
本発明における前記−数式〔夏〕及び（ＩＩ）において
、ｚｌ及びＺ’ｌで表されるアルカリの作用によｐ脱離
する基としては、通常、−０ＳＯｓＨ基、−８Ｓｏｓ）
ｉ＆、−０ＰＯｓＨ基、−０ＣＯＣＲＩ 基ナトの酸エ
ステル基又はハロゲン原子等が挙げられ、特に、−０Ｓ
ＯｓＨ基が好ましい。In the above-mentioned formulas [summer] and (II) in the present invention, the groups that p are eliminated by the action of an alkali represented by zl and Z'l are usually -0SOsH group, -8Sos)
i &, -0POsH group, -0COCRI group, nato acid ester group, or halogen atom, etc., especially -0S
OsH group is preferred.
前記−数式（１）において−８ＯｘＺ基はベンゼン環の
７ミノ基に対してメタ位が望ましい。In the formula (1) above, the -8OxZ group is preferably in the meta position relative to the 7-mino group of the benzene ring.
本発明において用いる染料（１）および（ＩＩ）はいず
れも、遊離酸の形で又はその塩の形で存在し、〜にアル
カリ金属壜およびアルカリ土類金属筒、中でもソーダ塩
、カリ塩、リチウム塩が好ましい。The dyes (1) and (II) used in the present invention are both present in the form of the free acid or in the form of their salts and can be used in alkali metal bottles and alkaline earth metal bottles, among others soda salts, potash salts, lithium salts, etc. Salt is preferred.
又、前記−数式ＣＩ）及び（Ｉｆ）で表される染料は、
公知の方法に従って製造することができ、その製造方法
は特に制約されるものではない。Moreover, the dyes represented by formulas CI) and (If) are:
It can be manufactured according to a known method, and the manufacturing method is not particularly limited.
本発明では前記−数式（１）の染料に、前記−数式ｃｍ
、ｔの染料を混合することを要件とするものであるが、
−数式（ＩＩ）の染料の配合量は一般式（１）の染料に
対して０．２〜２重量倍である。本発明においては、両
染料を予め混合しておいてもよいし、また、染色時に混
合しても差し支えない。なお、本発明では色合わせＯた
めに、本発明の効果を損なわない範囲で第三成分として
の染料を例えば、１０重蓋％以下で混合してもよい。In the present invention, the dye of formula (1) is combined with the formula cm
, t is required to be mixed with the dye, but
- The amount of the dye represented by the formula (II) is 0.2 to 2 times the weight of the dye represented by the general formula (1). In the present invention, both dyes may be mixed in advance or may be mixed during dyeing. In the present invention, for color matching, a dye as a third component may be mixed, for example, at 10% or less, within a range that does not impair the effects of the present invention.
本発明の染料組成物は、繊維反応性を有し、モジ
とドロか！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 dye composition of the present invention has fiber reactivity and is moji and muddy! It can be used for dyeing or printing group-containing or carbonamide group-containing materials. Preferably, the material is used in the form of a fibrous material or a blend thereof.
ヒドロキシ基含有材料は天然又は合成ヒドロキシ基含有
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、シ
ェード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・ヌテーブμ及びフィヲメントビ
スコースなどで６る。Hydroxy group-containing materials are natural or synthetic hydroxy 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, shade and ramie fibers. Regenerated cellulose fibers include, for example, viscose nutave μ and fiwoment viscose.
力！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、特ニ繊維の形で、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。Power! Materials containing bonamide groups are, for example, synthetic and natural polyamides and polyurethanes, in the form of special fibers, such as wool and other animal hairs, silk, leather, polyamide-6,
6, polyamide-6, polyamide-11 and polyamide-4.
本発明の染料組成は、上述の材料を、特に上述の繊維材
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 dye composition of the present invention can dye or print the above-mentioned materials, especially the above-mentioned fiber materials, by a method depending on their physical and chemical properties.
例１ば、セルロース繊維に吸尽染色する場合、次酸ソー
ダ、第三燐酸ソーダ、苛性ソーダ等の酸結合剤の存在下
、場合により中性塩、例えば芒硝又は食塩を加え、所望
によっては、溶解助剤、浸ｔｉ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
曵は、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。Example 1: For example, when exhaust dyeing cellulose fibers, in the presence of an acid binder such as sodium hypochlorite, sodium phosphate, or caustic soda, a neutral salt, such as mirabilite or common salt, is optionally added and, if desired, dissolved. Using auxiliary agents, soaking agents or leveling agents together,
It is carried out at relatively low temperatures. The neutral aqueous solution which accelerates the exhaustion of the dyestuff can be added only after or even before the actual dyeing temperature has been reached, optionally in portions.
バ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 bazing method, it can be padded at room temperature or at an elevated temperature, dried and then fixed by steaming or dry heat.
セルロース繊維に対して捺染を行う場合、−相で、例え
ば重曹又はそ０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性
浴に通過させ、又はアルカリ性電解質含有バジング液で
オーバーバジングし、スチーミング又は乾熱処理して実
施できる。When printing is carried out on cellulose fibers, it can be carried out in one phase, for example 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. For example, printing can be carried out by printing with a neutral or weakly acidic printing paste, passing it through a hot alkaline bath containing an electrolyte, or overbagging with a bagging liquid containing an alkaline electrolyte, followed 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／Ｌ／ロース繊維上に本発明の染料組成物を固定させ
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ｌ１Ｍａ２あるいはｍ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ｓ＆Ｏ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られ、その内
、特にソーダ塩及びカリ塩が好ましい、このような酸結
合剤として、例えば苛性ソーダ、苛性カリ、重ぎ、次酸
ソーダ、蟻酸ソーダ、度酸カリ、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 dye compositions of the present invention on C/L/loin fibers include, for example, aqueous soluble combinations of alkali metals or alkaline earth metals with inorganic or organic l1Ma2 or compounds which liberate alkali in thermal conditions. It is a basic salt. Mention may be made in particular of alkali gold S&O hydroxides and alkali metal salts of weak to medium strength inorganic or organic acids, of which soda and potash salts are particularly preferred; as such acid binders, e.g. caustic soda , caustic potassium, sodium hydroxide, sodium hypochlorite, sodium formate, potassium hydroxide, 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ｈし弱酸性の染浴がらＰ Ｈ４ｍ＋２）
ｆ！ｉｔＩ御下に吸尽させ、次に固着させるため中性、
場合によｐアルカリ性のｐＨｔ［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に通常の均染剤、例えば塩化
シアヌルと８倍モルの７ミノベンゼンスμ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。Dyeing of synthetic and natural polyamide and polyurethane fibers is carried out first in an acidic bath and then in a weakly acidic dye bath (PH4m+2).
f! Neutral to exhaust it and then fix it,
In some cases, this can be done by changing the pH to p-alkaline. Dyeing can usually be carried out at a temperature of 60 to 120°C, but in order to achieve leveling properties, conventional leveling agents such as a condensation product of cyanuric chloride and 8 times the mole of 7-minobenzenesulfonic acid or aminonaphthalenesulfonic acid are used. Alternatively, for example addition products of stearylamine and ethylene oxide can be used.
本発明の染料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シ、良好な耐光性と耐
汗日光性、耐湿潤性、たとえば耐洗濯性、耐過酸化洗濯
性、耐汗性、耐塵素性および耐酸加水分解性を有する染
色または捺染物を得ることができる。The dye composition of the present invention is characterized in that it exhibits excellent performance in dyeing and printing textile materials. It is particularly suitable for dyeing cellulose fiber materials, and has good light fastness, sweat resistance, sunlight resistance, moisture resistance, such as washing resistance, peroxide washing resistance, sweat resistance, dust resistance and acid hydrolysis resistance. A dyed or printed product can be obtained.
また優れた溶解性及び均染性、さらに良好なピルドアラ
グ性を有する点、染色温度や染浴此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。It is also characterized by having excellent solubility and level dyeing properties, as well as good pill-lag properties, and being less susceptible to fluctuations in dyeing temperature and dye bath, resulting in dyed products of stable quality.
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ｌ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（ａ）
・・・ （ａ）
で示される反応染料１００部と遊離酸の形で下記構造式
（ｂ）
・・・ （ｂ）
で示される反応染料２０部とを配合して染料組成物を得
た。その０．１，０．８及び０．６部を各４水２００ｓ
に溶解し、芒硝１０部と木綿１０部を加え、６０℃に昇
温し、次酸ソーダ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い、各々諸蚤牢＆Ｋ
ｉｌれ、良好なビルドアツプ性を有する赤色の染色物が
得られた。Example 1 Reaction of 100 parts of a reactive dye represented by the following structural formula (a) ... (a) in the form of a free acid with the following structural formula (b) ... (b) in the form of a free acid. A dye composition was obtained by blending with 20 parts of dye. Add 0.1, 0.8 and 0.6 parts each for 20s of 4 water.
10 parts of Glauber's salt and 10 parts of cotton were added, the temperature was raised to 60°C, 4 parts of sodium hypochlorite was added, and the mixture was dyed for 1 hour. After washing, soaping, rinsing and drying, each
A red dyed product with good build-up properties was obtained.
実施例２
実施例１で月いた、構造式（ａ）で示される反応染料１
００部と実施例１で用いた構造式（ｂ）で示される反応
染料８０部とを配合して得た染料組成物ｏ、ｌ、０．８
および０．６部を、各々水２００部に溶解し、芒硝１０
部と木ｆｉｌＯ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い、各々諸竪牢度に優れ
、良好なビルドアツプ性を有する赤色の染色物が得られ
た。Example 2 Reactive dye 1 represented by structural formula (a) used in Example 1
Dye compositions o, l, 0.8 obtained by blending 00 parts and 80 parts of the reactive dye represented by the structural formula (b) used in Example 1
and 0.6 parts of each were dissolved in 200 parts of water, and 10 parts of Glauber's salt were dissolved in 200 parts of water.
and wood filO were added and stained for 1 hour. After washing with water, soaping, rinsing with water and drying, a red dyed product having excellent firmness and good build-up properties was obtained.
実施例８
実施例１で用いた、構造式（ａ）で示される反応染料１
００部と！ｉ！施例１で用いた構造式（ｂ）で示される
反応染料１５０部とを配合して得た染料組成物０．１，
０．８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、６０℃に昇温し、次酸ソ
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い、各々諸堅牢度に優れ、良好な
ビルドアツプ性を有する赤色の染色物が得られた。Example 8 Reactive dye 1 represented by structural formula (a) used in Example 1
00 copies! i! 0.1 of a dye composition obtained by blending with 150 parts of the reactive dye represented by the structural formula (b) used in Example 1;
0.8 and 0.6 parts 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, 4 parts of sodium hypochlorite was added, and dyeing was carried out for 1 hour. After washing with water, soaping, washing with water and drying, a red dyed product with excellent fastness and good build-up properties was obtained.
実施例４
実施例１で用いた、構造式（ａ）で示される反応染料１
００部と遊離酸の形で下記構造式（Ｃ）
・・・ （Ｃ）
で示される反応染料８０部とを配合して染料組成物を得
た。その０．１．０．８および０．６部を、各々水２０
０部に溶解し、芒硝１０部と木Ｍ！１０部を加え、６０
℃に昇温し、次酸ソーダ４部を加えて１時間染色した。Example 4 Reactive dye 1 represented by structural formula (a) used in Example 1
00 parts and 80 parts of a reactive dye represented by the following structural formula (C) in the form of a free acid were blended to obtain a dye composition. Add 0.1, 0.8 and 0.6 parts of each to 20 parts of water.
Dissolved in 0 parts, 10 parts of mirabilite and wood M! Add 10 parts, 60
The temperature was raised to .degree. C., 4 parts of sodium hypochlorite was added, and dyeing was carried out for 1 hour.
水洗、ソーピング、水洗そして乾燥を行い、各々諸堅牢
度に優れ、良好なビルドアツプ性を有する赤色の染色物
が得られた。After washing with water, soaping, washing with water and drying, a red dyed product with excellent fastness and good build-up properties was obtained.
実施例５
遊離酸の形で、下記構造式（ｄ、１
で示される反応染料１００部と、実施例１で用いた、構
造式（ｂ）で示される反応染料２０部とを配合して染料
組成物を得た。そのＯ，１，０，８及び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
、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、
各々諸堅牢度に優れ、良好なビルドアツプ性を有する赤
色の染色物が得られた。Example 5 100 parts of the reactive dye represented by the following structural formula (d, 1) in the form of a free acid and 20 parts of the reactive dye represented by the structural formula (b) used in Example 1 were mixed to produce a dye. A composition was obtained. O, 1, 0, 8 and 0.6 parts 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. was added and dyed for 1 hour. Washed with water, soaped, washed with water and dried.
In each case, red dyed products with excellent fastness and good build-up properties were obtained.
実施例６
実施例１−５で得た各々の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 each of the reactive dye compositions obtained in Examples 1-5, colored pastes having the following compositions were 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１
２部
バランス １８部この色糊をシ
ルグツト加工線ブロードに印捺し、中間乾燥後、１００
℃で５分間スチーミングを行い、湯洗い、ソーピング、
湯洗い、ソーピング、湯洗いそして乾燥した。侮られた
染色物は、いずれもｇｉ牢度に優れ、艮好なビルドアツ
プ性を有していた。Reactive dye composition 5 parts urea
5 parts Sodium alginate (5%) Paste 50 parts Boiling water 25 parts Weight 1
2 parts balance 18 parts This color paste is printed on the Silguts processed line broad, after intermediate drying, 100 parts
Steam for 5 minutes at ℃, wash with hot water, soap,
Washed with hot water, soaped, washed with hot water and dried. All of the dyed products that were despised had excellent GI strength and good build-up properties.
実施例７
冥施例１で用いた、構造式（ａ）で示される反応染料と
表−１の構造式で示される反応染料とを配合して染料組
成物を得、その０．１．０．８および０．６部を各々水
２００部に溶解し、芒硝１０部と木綿１０部を加えて、
１時間染色した。水洗、ソーピング、水洗そして乾燥を
行い、各々、諸堅牢度に優れ、良好なビルドアツプ性を
有する赤色の染色物が得られた。Example 7 A dye composition was obtained by blending the reactive dye represented by structural formula (a) used in Example 1 with the reactive dye represented by the structural formula in Table 1, and its 0.1.0 .8 and 0.6 parts were each dissolved in 200 parts of water, 10 parts of Glauber's salt and 10 parts of cotton were added,
Stained for 1 hour. After washing with water, soaping, washing with water and drying, a red dyed product with excellent fastness and good build-up properties was obtained.
（以下余白）(Margin below)
Claims (2)
Ｚ＿１を表わし、Ｚ＿１はアルカリの作用で脱離する基
を表わす。〕で示される染料と、該染料に対して０．２
〜２重量倍の遊離酸の形で下記一般式〔II〕 ▲数式、化学式、表等があります▼〔II〕 〔式中、Ｒは水素原子、塩素原子、メチル 基、ニトロ基、カルボキシル基又はスルホン酸基を表わ
し、Ｚ′はＣＨ＝ＣＨ＿２又は−ＣＨ＿２ＣＨ＿２Ｚ′
＿１を表わし、Ｚ′＿１はアルカリの作用で脱離する基
を表わす。〕で示される染料と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, the following general formula [I] ▲There are mathematical formulas, chemical formulas, tables, etc.▼[I] [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. ] and 0.2 for the dye.
~2 times the weight of the free acid in the form of the following general formula [II] ▲ There are mathematical formulas, chemical formulas, tables, etc. ▼ [II] [In the formula, R is a hydrogen atom, a chlorine atom, a methyl group, a nitro group, a carboxyl group, or Represents a sulfonic acid group, Z' is CH=CH_2 or -CH_2CH_2Z'
_1, and Z'_1 represents a group that is eliminated by the action of an alkali. ] A reactive dye composition characterized by containing a dye represented by the following.
特徴とする繊維材料を染色又は捺染する方法。(2) A method for dyeing or printing a fiber material, which comprises using the reactive dye composition according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14238790A JPH0433964A (en) | 1990-05-30 | 1990-05-30 | Reactive dye composition and method for dyeing or printing fiber material using the same composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14238790A JPH0433964A (en) | 1990-05-30 | 1990-05-30 | Reactive dye composition and method for dyeing or printing fiber material using the same composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0433964A true JPH0433964A (en) | 1992-02-05 |
Family
ID=15314181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14238790A Pending JPH0433964A (en) | 1990-05-30 | 1990-05-30 | Reactive dye composition and method for dyeing or printing fiber material using the same composition |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0433964A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0643216U (en) * | 1992-11-13 | 1994-06-07 | 株式会社日本気化器製作所 | Exhaust switching valve for diesel engine |
| CN102702779A (en) * | 2012-06-06 | 2012-10-03 | 丽源(湖北)科技有限公司 | Red reactive dye and preparation as well as use thereof |
-
1990
- 1990-05-30 JP JP14238790A patent/JPH0433964A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0643216U (en) * | 1992-11-13 | 1994-06-07 | 株式会社日本気化器製作所 | Exhaust switching valve for diesel engine |
| CN102702779A (en) * | 2012-06-06 | 2012-10-03 | 丽源(湖北)科技有限公司 | Red reactive dye and preparation as well as use thereof |
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