JPH04119179A - Dyeing of fiber - Google Patents
Dyeing of fiberInfo
- Publication number
- JPH04119179A JPH04119179A JP2233963A JP23396390A JPH04119179A JP H04119179 A JPH04119179 A JP H04119179A JP 2233963 A JP2233963 A JP 2233963A JP 23396390 A JP23396390 A JP 23396390A JP H04119179 A JPH04119179 A JP H04119179A
- Authority
- JP
- Japan
- Prior art keywords
- dyeing
- solution
- anthocyanin
- fiber
- dyed
- 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
- 238000004043 dyeing Methods 0.000 title claims abstract description 26
- 239000000835 fiber Substances 0.000 title claims abstract description 9
- 229930002877 anthocyanin Natural products 0.000 claims abstract description 12
- 235000010208 anthocyanin Nutrition 0.000 claims abstract description 12
- 239000004410 anthocyanin Substances 0.000 claims abstract description 12
- 150000004636 anthocyanins Chemical class 0.000 claims abstract description 11
- DUBCCGAQYVUYEU-ZUGPOPFOSA-N miquelianin Chemical compound O1[C@H](C(O)=O)[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1OC1=C(C=2C=C(O)C(O)=CC=2)OC2=CC(O)=CC(O)=C2C1=O DUBCCGAQYVUYEU-ZUGPOPFOSA-N 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims description 5
- 239000000243 solution Substances 0.000 abstract description 13
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract description 8
- 210000002268 wool Anatomy 0.000 abstract description 5
- 230000002378 acidificating effect Effects 0.000 abstract description 4
- 239000007864 aqueous solution Substances 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 3
- 239000003929 acidic solution Substances 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 12
- 239000000975 dye Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000012192 staining solution Substances 0.000 description 4
- 229930003935 flavonoid Natural products 0.000 description 3
- 150000002215 flavonoids Chemical class 0.000 description 3
- 235000017173 flavonoids Nutrition 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- JMGZEFIQIZZSBH-UHFFFAOYSA-N Bioquercetin Natural products CC1OC(OCC(O)C2OC(OC3=C(Oc4cc(O)cc(O)c4C3=O)c5ccc(O)c(O)c5)C(O)C2O)C(O)C(O)C1O JMGZEFIQIZZSBH-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- IVTMALDHFAHOGL-UHFFFAOYSA-N eriodictyol 7-O-rutinoside Natural products OC1C(O)C(O)C(C)OC1OCC1C(O)C(O)C(O)C(OC=2C=C3C(C(C(O)=C(O3)C=3C=C(O)C(O)=CC=3)=O)=C(O)C=2)O1 IVTMALDHFAHOGL-UHFFFAOYSA-N 0.000 description 2
- FDRQPMVGJOQVTL-UHFFFAOYSA-N quercetin rutinoside Natural products OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(OC=2C(C3=C(O)C=C(O)C=C3OC=2C=2C=C(O)C(O)=CC=2)=O)O1 FDRQPMVGJOQVTL-UHFFFAOYSA-N 0.000 description 2
- ALABRVAAKCSLSC-UHFFFAOYSA-N rutin Natural products CC1OC(OCC2OC(O)C(O)C(O)C2O)C(O)C(O)C1OC3=C(Oc4cc(O)cc(O)c4C3=O)c5ccc(O)c(O)c5 ALABRVAAKCSLSC-UHFFFAOYSA-N 0.000 description 2
- IKGXIBQEEMLURG-BKUODXTLSA-N rutin Chemical compound O[C@H]1[C@H](O)[C@@H](O)[C@H](C)O[C@@H]1OC[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](OC=2C(C3=C(O)C=C(O)C=C3OC=2C=2C=C(O)C(O)=CC=2)=O)O1 IKGXIBQEEMLURG-BKUODXTLSA-N 0.000 description 2
- 235000005493 rutin Nutrition 0.000 description 2
- 229960004555 rutoside Drugs 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 235000009134 Myrica cerifera Nutrition 0.000 description 1
- IKMDFBPHZNJCSN-UHFFFAOYSA-N Myricetin Chemical compound C=1C(O)=CC(O)=C(C(C=2O)=O)C=1OC=2C1=CC(O)=C(O)C(O)=C1 IKMDFBPHZNJCSN-UHFFFAOYSA-N 0.000 description 1
- 244000061457 Solanum nigrum Species 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- -1 anthocyanin compounds Chemical class 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 210000004748 cultured cell Anatomy 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- PCOBUQBNVYZTBU-UHFFFAOYSA-N myricetin Natural products OC1=C(O)C(O)=CC(C=2OC3=CC(O)=C(O)C(O)=C3C(=O)C=2)=C1 PCOBUQBNVYZTBU-UHFFFAOYSA-N 0.000 description 1
- 235000007743 myricetin Nutrition 0.000 description 1
- 229940116852 myricetin Drugs 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Coloring (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用骨）
本発明は、アントシアニンおよびクエルセチングルクロ
ニドを含有するｐＨ２，５以下の染色液中で、繊維を染
色する方法に関するものである。DETAILED DESCRIPTION OF THE INVENTION (Industrial Use of Bone) The present invention relates to a method for dyeing fibers in a dye solution containing anthocyanin and quercetin glucuronide and having a pH of 2.5 or less.
（従来の技術）
赤い花に含まれるアントシアニンを用いた絹の染色は、
「草木染め」の１種である「花染め」として古来から知
られているものである。従来その花から抽出した赤色染
色液に絹布を浸し染色しても、染色液のｐＨが弱酸性か
ら中性（ｐＨ４〜７）であるので、乾燥させた染色布の
色合いが花色である赤色を反映せず、紫色から赤紫色を
呈する欠点を有していた。また、染色布の耐光堅牢度も
劣る。(Conventional technology) Silk dyeing using anthocyanin contained in red flowers is
It has been known since ancient times as ``hana dyeing,'' which is a type of ``plant dyeing.'' Conventionally, even when dyeing silk cloth by dipping it in a red dyeing liquid extracted from the flower, the pH of the dyeing liquid is weakly acidic to neutral (pH 4 to 7), so the dyed cloth will not have the red color of the flower. It had the disadvantage that the color was not reflected, and the color ranged from purple to reddish-purple. Furthermore, the light fastness of the dyed fabric is also poor.
本発明者らは、特願平１−３３１０１号において、アン
ドンアニン染色液のｐＨを２以下とすることによって、
染色布の染色性や耐光堅牢度を向上させることができた
か、更に実用化のためには耐光堅牢度の向上が必要であ
った。The present inventors disclosed in Japanese Patent Application No. 1-33101 that by setting the pH of the andonanine staining solution to 2 or less,
It was possible to improve the dyeability and light fastness of the dyed fabric, and it was necessary to improve the light fastness for practical use.
一方、フラボノイドを染料として用いる方法は、古来か
ら知られている。例えば、エンジュに含まれるルチン（
クエルセンチルチノシド）や、ヤマモモに含まれるミリ
セチンを用いた絹の染色がある。On the other hand, methods using flavonoids as dyes have been known since ancient times. For example, rutin (
Silk is dyed using myricetin, which is found in bayberry and quercentirtinoside.
これらフラボノイドで染色された絹は耐光堅牢度が強い
。しかし、通常これらフラボノイドは、水への溶解性に
問題があり、単独で用いた場合、絹に対する染色性が劣
り、またそのためアントシアニンなど他の水溶性染料と
の混染も困難であった。Silk dyed with these flavonoids has strong light fastness. However, these flavonoids usually have a problem with their solubility in water, and when used alone, they have poor dyeing properties on silk, and it is therefore difficult to mix them with other water-soluble dyes such as anthocyanins.
（発明が解決しようとする課題）
本発明は、より水溶性の高いフラボメイドの探索とアン
トシアニンとの染色による耐光堅牢度の向上を目的とす
る。(Problems to be Solved by the Invention) The present invention aims to search for flavomades with higher water solubility and improve light fastness by dyeing with anthocyanin.
（課題を解決するための手段）
即ち、本発明はアンドンアニンおよびクエルセチングル
クロニドを含有し、かつｐＨ２，５以下の染色液中で繊
維を染色することを特徴とする染色方法を提供する。(Means for Solving the Problems) That is, the present invention provides a dyeing method characterized by dyeing fibers in a dye solution containing andonanine and quercetin glucuronide and having a pH of 2.5 or less.
本発明に使用されるアントシアニンは、通常、花弁や果
皮に含まれるアンドンアニンでもよいか、鮮やかな色彩
を得ようとする染織用途には、ただ一種の化合物からな
るアンドンアニンが望ましい。The anthocyanin used in the present invention may be andonanine normally contained in flower petals or pericarp, or andonanine consisting of only one compound is preferable for dyeing and weaving applications where bright colors are to be obtained.
通常の生物組織から採取されるアンド／アニンは、複数
のアントシアニン化合物からなることが知られており、
本用途には、ハナキリン培養細胞の生産するたた一種ア
ントシアニンであるシアニジン−３−アラビ／／ドであ
ることが望ましい（特開昭５７１４６５３号公報参照）
。It is known that and/anine collected from normal biological tissues is composed of multiple anthocyanin compounds.
For this purpose, it is preferable to use cyanidin-3-arabi//do, which is a type of anthocyanin produced by Hanakirin cultured cells (see Japanese Patent Application Laid-Open No. 5714653).
.
本発明に使用されるクエルセチングルクロニドは、天然
てはほとんと採取されず、クエルセチングルクロニド生
産ハナキリン培養細胞からのみ得られる。Quercetin glucuronide used in the present invention is rarely collected naturally, and can only be obtained from cultured Hanakirin cells that produce quercetin glucuronide.
本発明に使用される繊維は、いずれてもよいが、タンパ
ク質由来の動物繊維である絹や羊毛か染色性の上で望ま
しい結果か得られる。Although any fiber may be used in the present invention, desirable results can be obtained from protein-derived animal fibers such as silk and wool in terms of dyeability.
本発明に使用される染色液は、上記アント／アニンの０
．０１％（ｗ／ｖ）から１０％（Ｗ／Ｖ）水溶液に、上
記クエルセチングルクロニドを０．０１％ｈ／いから１
０％（Ｗ／Ｖ）を加え、塩酸等によりｐＨ２以下に調整
して用いられる。ｐＨ２，５より高くした場合やクエル
セチングルクロニドを加えなかった場合、耐光堅牢度が
劣る結果が得られる。The staining solution used in the present invention contains 0 of the above-mentioned ant/anine.
．． From 0.01% (w/v) to 10% (w/v) aqueous solution, add the above quercetin glucuronide at 0.01% h/1
It is used after adding 0% (W/V) and adjusting the pH to 2 or less with hydrochloric acid or the like. If the pH is higher than 2.5 or if quercetin glucuronide is not added, poor light fastness is obtained.
上記染色液を８０〜９５°Ｃに保ち、その染色液中に上
記繊維の布あるいは糸を３０分〜２時間浸漬することに
よって染色する。その後、十分な水洗により染色液を除
去し、風乾させる。得られた染織布あるいは染織糸を目
視で観察し、その染色性を確認し、さらに、カーボンア
ーク燈による耐光試験（Ｊ ｌ５−Ｌ−８４２）を行い
、耐光性を確認する。The dyeing solution is kept at 80 to 95° C., and the cloth or thread of the fiber is immersed in the dyeing solution for 30 minutes to 2 hours to dye. Thereafter, the dyeing solution is removed by thorough washing with water, and the material is air-dried. The obtained dyed and woven fabric or dyed and woven thread is visually observed to confirm its dyeability, and further, a light fastness test (J 15-L-842) using a carbon arc lamp is conducted to confirm its light resistance.
（発明の効果）
本発明の方法により、得られた染色布の耐光堅牢度の向
上が認められた。クエルセチングルクロニドを加えた場
合、耐光堅牢度は１級以上向上し、２〜３級以上となる
。この値は市場商品レベルと同一であり、商品価値か高
くなる。(Effects of the Invention) It was observed that the method of the present invention improved the light fastness of the dyed fabric obtained. When quercetin glucuronide is added, the light fastness improves by grade 1 or higher, and becomes grade 2-3 or higher. This value is the same as the market product level, and the product value is higher.
（実施例）
本発明を実施例により更に詳細に説明する。本発明はこ
れら実施例に限定されるものではない。(Example) The present invention will be explained in more detail with reference to Examples. The present invention is not limited to these examples.
実施例１
ｐＨ２の塩酸酸性水溶液２００村にハナキリンアントシ
アニンＯ用％を溶解させ、更に、クエルセチングルクロ
ニド０．２％を添加した。５００ｗＱガラスビーカーに
染色液を移し、９５℃に保温した。染浴液中に５ｃｍ四
方の絹布あるいは羊毛布を１時間浸漬し染色した。染織
布を取り出し流水中に浸して十分に染色液を除いた後、
風乾して水分を除去した。耐光性を観察した。（表−１
）比較例ｌ
ｐＨ２の塩酸酸性水溶液２００ｊＩｒｌにハナキリンア
ントシアニン０．１％を溶解させ、５００．ｗρガラス
ビーカーに染色液を移し、９５°Ｃに保温した。Example 1 % of Hanakirin anthocyanin O was dissolved in 200 ml of an acidic aqueous solution of hydrochloric acid at pH 2, and 0.2% of quercetin glucuronide was further added thereto. The staining solution was transferred to a 500wQ glass beaker and kept at 95°C. A 5 cm square piece of silk or wool cloth was immersed in the dye bath solution for 1 hour and dyed. After taking out the dyed fabric and soaking it in running water to thoroughly remove the dyeing solution,
Water was removed by air drying. Light resistance was observed. (Table-1
) Comparative Example I 0.1% of Hanakirin anthocyanin was dissolved in 200ml of an acidic aqueous solution of hydrochloric acid with a pH of 2. The staining solution was transferred to a wρ glass beaker and kept at 95°C.
染浴液中に５ｃｙ四方の絹布あるいは羊毛布を１時間浸
漬し染色した。染織布を取り出し流水中に浸して十分に
染色液を除いた後、風乾して水分を除去した。耐光性を
観察した。（表−１）比較例２
ｐＨ２の塩酸酸性水溶液２００酎にハチキリンアント／
アニン０．１％を溶解させ、更に、ルチン０２％を添加
した。５００ｊｌｆ２ガラスビーカーに染浴液を移し、
９５°Ｃに保温した。染浴液中に５ＣＭ四方の絹布ある
いは羊毛布を１時間浸漬し染色した。染織布を取り出し
流水中に浸して十分に染色液を除いた後、風乾して水分
を除去した。耐光性を観察した。（表−１）
表−１
■）目視判定、 ２） ＪＩＳ−Ｌ−８０４２特許出願
人 日本ペイント株式会社A 5 cy square piece of silk or wool cloth was immersed in the dye bath solution for 1 hour and dyed. The dyed fabric was taken out and soaked in running water to thoroughly remove the dyeing solution, and then air-dried to remove water. Light resistance was observed. (Table-1) Comparative example 2 Hachikirin Ant/
Anin 0.1% was dissolved and rutin 02% was further added. Transfer the dye bath solution to a 500jlf2 glass beaker,
The temperature was kept at 95°C. A 5 CM square piece of silk or wool cloth was immersed in the dye bath solution for 1 hour and dyed. The dyed fabric was taken out and soaked in running water to thoroughly remove the dyeing solution, and then air-dried to remove water. Light resistance was observed. (Table-1) Table-1 ■) Visual judgment, 2) JIS-L-8042 patent applicant Nippon Paint Co., Ltd.
Claims (1)
含有し、かつｐＨ２．５以下の染色液中で繊維を染色す
ることを特徴とする染色方法。1. A dyeing method comprising dyeing fibers in a dye solution containing anthocyanin and quercetin glucuronide and having a pH of 2.5 or less.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2233963A JPH04119179A (en) | 1990-09-03 | 1990-09-03 | Dyeing of fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2233963A JPH04119179A (en) | 1990-09-03 | 1990-09-03 | Dyeing of fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04119179A true JPH04119179A (en) | 1992-04-20 |
Family
ID=16963378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2233963A Pending JPH04119179A (en) | 1990-09-03 | 1990-09-03 | Dyeing of fiber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04119179A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0859557A1 (en) * | 1995-10-20 | 1998-08-26 | Hauser Inc. | Foods and beverages containing anthocyanins stabilized by plant extracts |
| US5866635A (en) * | 1993-04-22 | 1999-02-02 | Wesley Jessen Corporation | UV-absorbing benzotriazoles having a styrene group |
| KR100402293B1 (en) * | 2000-07-20 | 2003-10-22 | 대한민국 | Dying Methods of Purple Sweetpotato Pigment |
| CN103526575A (en) * | 2013-09-27 | 2014-01-22 | 昆山培新服装有限公司 | Process for dyeing fabric by using red sorghum pigment |
-
1990
- 1990-09-03 JP JP2233963A patent/JPH04119179A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5866635A (en) * | 1993-04-22 | 1999-02-02 | Wesley Jessen Corporation | UV-absorbing benzotriazoles having a styrene group |
| EP0859557A1 (en) * | 1995-10-20 | 1998-08-26 | Hauser Inc. | Foods and beverages containing anthocyanins stabilized by plant extracts |
| EP0859557A4 (en) * | 1995-10-20 | 2001-05-23 | Hauser Inc | Foods and beverages containing anthocyanins stabilized by plant extracts |
| KR100402293B1 (en) * | 2000-07-20 | 2003-10-22 | 대한민국 | Dying Methods of Purple Sweetpotato Pigment |
| CN103526575A (en) * | 2013-09-27 | 2014-01-22 | 昆山培新服装有限公司 | Process for dyeing fabric by using red sorghum pigment |
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