JPH03152281A - Dyeing of cellulose-based fiber structure - Google Patents

Dyeing of cellulose-based fiber structure

Info

Publication number
JPH03152281A
JPH03152281A JP1287967A JP28796789A JPH03152281A JP H03152281 A JPH03152281 A JP H03152281A JP 1287967 A JP1287967 A JP 1287967A JP 28796789 A JP28796789 A JP 28796789A JP H03152281 A JPH03152281 A JP H03152281A
Authority
JP
Japan
Prior art keywords
pattern
colored
printed
reactive dye
alkali
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
Application number
JP1287967A
Other languages
Japanese (ja)
Inventor
Kenji Sekoshi
瀬越 健治
Kazuyoshi Morimoto
和義 森本
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.)
Kanebo Ltd
Original Assignee
Kanebo 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 Kanebo Ltd filed Critical Kanebo Ltd
Priority to JP1287967A priority Critical patent/JPH03152281A/en
Publication of JPH03152281A publication Critical patent/JPH03152281A/en
Pending legal-status Critical Current

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  • Treatment Of Fiber Materials (AREA)
  • Coloring (AREA)

Abstract

PURPOSE:To obtain printed materials expressing a sketch-like pattern and a blurring pattern by providing cellulosic fibers with a colored sizing containing reactive dye and then supplying the surface printed with the colored dye with a sizing agent containing an alkalizing agent in a pattern state. CONSTITUTION:A sizing agent such as sodium alginate is mixed with reactive dye to prepare a colored sizing agent, cellulosic fiber cloth is printed with the colored sizing agent and dried. An alkalizing agent such as sodium bicarbonate is prepared, a given pattern or an irregular pattern of the alkalizing agent is printed only on part of the cloth surface, the cloth is steamed, only overlapped part of the colored sizing agent and the alkali is dyed to express a varied pattern such as pattern of feeling of blurring.

Description

【発明の詳細な説明】 [産業上の利用分野] 本発明は、セルロース系繊維構造物の染色方法に関し、
点描画風の柄模様や、かすれ感のある柄模様など、複雑
で変化に富んだ柄模様の染色物を得ることを目的とする
[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a method for dyeing cellulose fiber structures,
The aim is to obtain dyed products with complex and varied patterns, such as pointillist-like patterns and patterns with a faded appearance.

[従来の技術とその問題点] 従来、反応染料を使用するセルロース系t/aMの二相
法捺染においては、アルカリを含む台棚を繊維構造物全
体に均一に施与する方法が一般的でおり、複雑な柄模様
を得る方法としてはオーバープリント法、抜染法、防染
法等が用いられて来た。
[Prior art and its problems] Conventionally, in cellulose-based t/aM two-phase printing using reactive dyes, the common method was to uniformly apply an alkali-containing base to the entire fiber structure. Overprinting methods, discharge printing methods, resist dyeing methods, etc. have been used to obtain complex patterns.

しかし、それらの方法では本発明が目的とする点描画風
の柄模様や、かすれ感のある柄模様など、複雑で変化に
富んだ柄模様の染色物を得ることは困難である。
However, with these methods, it is difficult to obtain a dyed product with a complex and varied pattern, such as a pointillist-like pattern or a pattern with a faded appearance, which is the object of the present invention.

[課題を解決するための手段] 本発明者は、反応染料を含む色糊を付与する工程とは別
途に、アルカリを布帛に部分的に(布帛全体にではなく
、模様を描くように)付与することによって、色糊とア
ルカリの重複部分のみに染料が固着され、色糊の施与の
際に描かれた模様とアルカリの施与の際に描かれた模様
との組合せによる、複雑で変化に富んだ柄模様を有する
染色物が1qられることを見出し、本発明を完成した。
[Means for Solving the Problems] The present inventor applied alkali partially to the fabric (not to the entire fabric, but in a pattern) separately from the process of applying a color paste containing a reactive dye. By doing this, the dye is fixed only in the overlapping areas of the colored paste and the alkali, and the combination of the pattern drawn when the colored paste is applied and the pattern drawn when the alkali is applied creates a complex and varied pattern. It was discovered that a dyed product having a pattern rich in color can be produced by 1q, and the present invention was completed.

すなわち本発明は、セルロース系ili雑構造物の染色
において、 (a)反応染料を含む色糊を布帛に付与する工程、及び (b)反応染料を付与された、または付与されるべき布
帛面の一部分にのみ所定の模様または不規則な模様でア
ルカリを付与する工程 を含む捺染方法である。
That is, the present invention provides a method for dyeing cellulose-based ili miscellaneous structures, including (a) a step of applying a color paste containing a reactive dye to a fabric, and (b) a step of applying a color paste containing a reactive dye to a fabric, and (b) a step of applying a color paste containing a reactive dye to a fabric surface. This is a printing method that includes a step of applying alkali only to a portion in a predetermined pattern or in an irregular pattern.

ここで、アルカリを反応染料の付与されたまたは付与さ
れるべき布帛面の一部分にのみ、所定の模様または不規
ロリな模様で付与することが本発明の小要な要件である
。このことによって、布帛に付ちされた反応染料の全て
が染着されることなく、色糊とアルカリの重複部分のみ
が染色されて、複雑で変化に富んだ柄模様を得ることが
出来る。
Here, it is a minor requirement of the present invention that the alkali be applied only to a portion of the fabric surface to which the reactive dye has been applied or to be applied, in a predetermined pattern or an irregular pattern. As a result, all of the reactive dye applied to the fabric is not dyed, and only the overlapping areas of the colored paste and alkali are dyed, making it possible to obtain a complex and varied pattern.

本発明で用いられる反応染料には特に制限はなく、置換
型反応染料例えばビニルスルホン系染料、7付加形反応
染料例えばクロルトリアジン系染料等のいずれをも使用
することが出来る。具体的な例としてチバガイギー社の
C1baCrOn  (商標〉、1、C,1,社のPr
ocion (商標)、日本化薬株式会社のKayac
ion  (商標)等が挙げられるが、これらに限定さ
れない。本発明において反応染料は、曲型的には中性ま
たは弱酸性色糊として施与される。
The reactive dye used in the present invention is not particularly limited, and any of substituted reactive dyes such as vinyl sulfone dyes, heptaadduct reactive dyes such as chlortriazine dyes, etc. can be used. Specific examples include Ciba Geigy's C1baCrOn (trademark), 1, C, 1, Pr.
ocion (trademark), Kayac of Nippon Kayaku Co., Ltd.
ion (trademark) and the like, but are not limited to these. In the present invention, the reactive dye is applied as a neutral or weakly acidic color paste.

反応染料は、色糊に対し、慣用の通常の母にて、0、0
1〜10重母%程度加えられる。
The reactive dye is 0,0
It is added in an amount of about 1 to 10%.

本発明の染色法で用いられるアルカリは、反応染料を固
着させるために使用するものであり、型費、ソーダ灰、
苛性ソーダ、ケイ酸ソーダ、トリクロル酢酸ソーダ等、
慣用の種々のものを用いることが出来る。好ましい例と
しては、型費、ソーダ灰が挙げられる。アルカリの付与
は、好ましくはアルカリを含んだ台棚を印捺することに
よって行なわれるが、アルカリの水性溶液を噴霧するこ
とによって不規則な模様で付与することも出来る。
The alkali used in the dyeing method of the present invention is used to fix the reactive dye, and is used for molding, soda ash,
Caustic soda, sodium silicate, sodium trichloroacetate, etc.
Various commonly used ones can be used. Preferred examples include mold ash and soda ash. Application of the alkali is preferably carried out by printing a plate containing an alkali, but it can also be applied in an irregular pattern by spraying an aqueous solution of the alkali.

台網中に含まれるアルカリのIUは、使用するアルカリ
や被染色繊維構造物の種類、色糊中の反応染料のm度等
によって異なるが、通常は1.5〜3重母%程度である
The IU of alkali contained in the base net varies depending on the alkali used, the type of fiber structure to be dyed, the m degree of reactive dye in the color paste, etc., but is usually about 1.5 to 3%. .

色糊及び台棚に使用する糊剤としては、慣用の反応染料
印捺の際に使用される種々の糊剤を用いることが出来る
が、アルギン酸ソーダ、カルボキシメチルセルロース、
天然ガム等が好ましい。他に、色糊としてケロシンまた
はテルペンのエマルジョンを混合したエマルジョン糊、
ハーフエマルジョン糊を使用しても良い。
As the color paste and the paste used for the shelf, various pastes used in conventional reactive dye printing can be used, including sodium alginate, carboxymethyl cellulose,
Natural gum etc. are preferred. In addition, emulsion paste mixed with kerosene or terpene emulsion as color paste,
Half emulsion glue may also be used.

元糊には、尿素、還元防止剤、金属イオン封鎖剤等、ア
ルカリ以外の反応染料発色用助剤を添hDしておくのが
好ましい。これらの助剤は、色糊と台棚のいずれかに、
あるいは両方に添加することが可能であるが、好ましく
は色糊中にのみ添加される。
It is preferable to add to the base paste a reactive dye coloring aid other than alkali, such as urea, a reduction inhibitor, a metal ion sequestering agent, etc. These auxiliary agents can be added to either colored glue or stand shelves.
Alternatively, it is possible to add it to both, but preferably it is added only to the color paste.

本発明で対象とするセルロース系繊維構造物とは、例え
ばセルロース系繊維を30重量%程度以上含有する繊維
構造物であり、好ましくはセルロース系繊維を50重に
%程度以上、特に好ましくは80重母%程度以上含有す
る繊維構造物である。セルロース系繊維としては、綿、
麻等の天然繊維、ビスコースレーヨン、銅アンモニアレ
ーヨン等の再生セルロース1iilt等が挙げられる。
The cellulosic fiber structure targeted by the present invention is, for example, a fiber structure containing about 30% by weight or more of cellulose fibers, preferably about 50% by weight or more of cellulose fibers, particularly preferably about 80% by weight. It is a fiber structure containing at least about % of the base. Cellulose fibers include cotton,
Examples include natural fibers such as hemp, regenerated cellulose such as viscose rayon, copper ammonia rayon, etc.

taM構造物は、公知の通常の方法にて、毛焼、糊汰き
、精練、漂白、及びシルケット加工を行っておくことが
好ましい。
The taM structure is preferably subjected to sintering, sizing, scouring, bleaching, and mercerization using conventional methods.

本発明において、色糊及び台棚の印捺は、ハンドプリン
ト、フラットスクリーン捺染、ロータリー捺染、ローラ
ー捺染等、いずれの慣用の方法にても行うことが出来る
。また、台棚の付与においては、上記の方法以外に、コ
ーティング法等を用いることも可能である。色糊と台棚
の付与の順序はいずれでも良く、色糊、台棚それぞれの
付与の後に、中間乾燥を行うのが好ましい。また、本発
明に従う捺染工程を、慣用の一相法及び/または二相法
捺染、さらには浸染工程と組み合わせて、より複雑な柄
模様を1qることも出来る。
In the present invention, the color paste and the stand can be printed by any conventional method such as hand printing, flat screen printing, rotary printing, roller printing, etc. Moreover, in addition to the above-mentioned method, it is also possible to use a coating method or the like in providing the shelf. The colored paste and the shelf may be applied in any order, and it is preferable to perform intermediate drying after applying the colored paste and the shelf. It is also possible to combine the printing process according to the present invention with conventional one-phase and/or two-phase printing, or even with a dip dyeing process to produce 1q more complex patterns.

反応染料を固着させる熱処理は、湿熱スチーミング法、
乾熱ベーキング法等、いずれの方法を用いることも出来
、湿熱スチーミング法にて95〜105℃で7〜12分
間の処理を行うのが好ましい。
Heat treatments to fix reactive dyes include moist heat steaming method,
Any method such as a dry heat baking method can be used, and it is preferable to perform the treatment at 95 to 105° C. for 7 to 12 minutes using a wet heat steaming method.

熱処理後に、慣用の方法にて洗浄、乾燥を行う。After the heat treatment, washing and drying are performed using a conventional method.

以下、実施例により本発明をさらに説明する。The present invention will be further explained below with reference to Examples.

[実施例1 実施例1 中粘度アルギン酸ソーダ(3%) 80重量%、ヘキ糧
ノメタリン酸ソーダ0.1重但%、m−ニトロベンゼン
スルホン酸ソーダ1小母%、尿素8重囲%より成る元糊
に、カラーインデックスナンバー(Co l −our
 Index No、以下C,1,と略′?t)リアク
ティブレッド241小母%を溶解して調製した色糊を、
経40番手130本、17i!40番手70本、日付1
20g/〆のブロードに、フラットスクリーンにより印
捺し、100℃で3分811の乾燥処理を行った。
[Example 1 Example 1 Element consisting of 80% by weight of medium viscosity sodium alginate (3%), 0.1% by weight of sodium hexanetaphosphate, 1% by weight of sodium m-nitrobenzenesulfonate, and 8% by weight of urea. Color index numbers (Col-our) are added to the glue.
Index No., hereinafter abbreviated as C,1,'? t) Color paste prepared by dissolving 241% of Reactive Red,
130 pieces of warp 40, 17i! 40th number 70 pieces, date 1
Printing was carried out on a 20 g/broad paper using a flat screen, and a drying process was performed at 100° C. for 3 minutes.

次に、中粘度アルギン酸ソーダ(3%) 80重量%、
型費2重量%、水18千m%より成る台幅を、色糊印捺
面上にフラットスクリーンによりたたき柄として印捺し
、100℃で3分間の乾燥処理を行った。
Next, medium viscosity sodium alginate (3%) 80% by weight,
A base width consisting of 2% by weight of the mold and 18,000 m% of water was printed as a pattern on the color paste printing surface using a flat screen, and dried at 100° C. for 3 minutes.

このものに100℃で8分間のスチーミング処理を施し
た後、洗浄、乾燥を行うと、美麗な赤色の点描画風柄模
様を有する染色物が1qられた。
This product was steamed at 100° C. for 8 minutes, washed and dried to yield 1 q of dyed material with a beautiful red pointillist pattern.

実施例2 実施例1で用いた元糊に、C,1,リアクティブブラッ
ク80.5単量%を溶解し、色糊を調製した。
Example 2 80.5% monomer of C, 1, reactive black was dissolved in the base paste used in Example 1 to prepare a colored paste.

別途に、実施例1で用いた元糊に1費2重量%、C,1
,リアクティブイエロー21重量%を溶解した色糊を調
製した。これら二つの色糊を別々のプリントパターンで
、実施例1で用いたのと同様の繊wL構造物にフラット
スクリーン法にて印捺し、以下、実施例1と同様にして
、乾燥、アルカリ台網のたたき柄印捺、乾燥、及びスチ
ーミング処理を行った。アルカリを含まない色糊を印捺
した部分が点描画風に染色されたのに対し、重管を添加
した色糊を印捺した部分は均一に染色され、黒色の点描
画風染色部分と黄色の均一染色部分との組合わせによる
美麗な染色物が1qられた。
Separately, add 2% by weight of C,1 to the base glue used in Example 1.
, a colored paste was prepared by dissolving 21% by weight of Reactive Yellow. These two colored pastes were printed in separate print patterns on the same fiber wL structure as used in Example 1 using a flat screen method, and then dried in the same manner as in Example 1. The tataki pattern was printed, dried, and steamed. The area printed with color paste that does not contain alkali was dyed in a pointillist style, whereas the area printed with color paste containing heavy tubes was dyed uniformly, with a black pointillist style dyed area and a yellow color. 1q of beautiful dyed products were produced by combining the uniformly dyed parts of

Claims (1)

【特許請求の範囲】 1、セルロース系繊維構造物の染色において、 (a)反応染料を含む色糊を布帛に付与する工程、及び (b)反応染料を付与された、または付与されるべき布
帛面の一部分にのみ所定の模様または不規則な模様でア
ルカリを付与する工程 を含む捺染方法。
[Claims] 1. In the dyeing of cellulose-based fiber structures, (a) a step of applying a color paste containing a reactive dye to a fabric; and (b) a fabric to which the reactive dye has been or is to be applied. A printing method that includes a step of applying alkali to only a portion of the surface in a predetermined or irregular pattern.
JP1287967A 1989-11-07 1989-11-07 Dyeing of cellulose-based fiber structure Pending JPH03152281A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1287967A JPH03152281A (en) 1989-11-07 1989-11-07 Dyeing of cellulose-based fiber structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1287967A JPH03152281A (en) 1989-11-07 1989-11-07 Dyeing of cellulose-based fiber structure

Publications (1)

Publication Number Publication Date
JPH03152281A true JPH03152281A (en) 1991-06-28

Family

ID=17724073

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1287967A Pending JPH03152281A (en) 1989-11-07 1989-11-07 Dyeing of cellulose-based fiber structure

Country Status (1)

Country Link
JP (1) JPH03152281A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102418249A (en) * 2011-09-19 2012-04-18 吴江德伊时装面料有限公司 Dyeing and finishing technology for cuprammonium-linen interwoven fabric and cuprammonium-linen interwoven fabric

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50121583A (en) * 1974-03-13 1975-09-23
JPS5455678A (en) * 1977-09-29 1979-05-02 Sandoz Ag Dyeing and printing of cellulosic fiber

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50121583A (en) * 1974-03-13 1975-09-23
JPS5455678A (en) * 1977-09-29 1979-05-02 Sandoz Ag Dyeing and printing of cellulosic fiber

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102418249A (en) * 2011-09-19 2012-04-18 吴江德伊时装面料有限公司 Dyeing and finishing technology for cuprammonium-linen interwoven fabric and cuprammonium-linen interwoven fabric

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