JPH04100971A - Linen-like finishing of cellulosic fiber cloth - Google Patents
Linen-like finishing of cellulosic fiber clothInfo
- Publication number
- JPH04100971A JPH04100971A JP21920990A JP21920990A JPH04100971A JP H04100971 A JPH04100971 A JP H04100971A JP 21920990 A JP21920990 A JP 21920990A JP 21920990 A JP21920990 A JP 21920990A JP H04100971 A JPH04100971 A JP H04100971A
- Authority
- JP
- Japan
- Prior art keywords
- cloth
- fabric
- alkali
- linen
- cellulosic fiber
- 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
- 239000004744 fabric Substances 0.000 title claims abstract description 41
- 239000000835 fiber Substances 0.000 title abstract description 5
- 239000003513 alkali Substances 0.000 claims abstract description 17
- 238000011282 treatment Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims description 17
- 229920003043 Cellulose fiber Polymers 0.000 claims description 9
- 238000012545 processing Methods 0.000 claims description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract description 12
- 239000007864 aqueous solution Substances 0.000 abstract description 8
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract description 6
- 238000005406 washing Methods 0.000 abstract description 6
- 229920000742 Cotton Polymers 0.000 abstract description 4
- 229910001651 emery Inorganic materials 0.000 abstract description 3
- 239000004576 sand Substances 0.000 abstract description 2
- 238000009960 carding Methods 0.000 abstract 1
- 238000006386 neutralization reaction Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 description 5
- 238000003672 processing method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000005517 mercerization Methods 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 238000004061 bleaching Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000009990 desizing Methods 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011487 hemp Substances 0.000 description 2
- 238000002203 pretreatment Methods 0.000 description 2
- CPRMKOQKXYSDML-UHFFFAOYSA-M rubidium hydroxide Chemical compound [OH-].[Rb+] CPRMKOQKXYSDML-UHFFFAOYSA-M 0.000 description 2
- 238000009991 scouring Methods 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Treatment Of Fiber Materials (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
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布帛に対して耐久性のあるシ
ャリ味を付与するための擬麻加工方法に関するものであ
る。DETAILED DESCRIPTION OF THE INVENTION (Industrial Application Field) The present invention relates to a method of imitation linen processing for imparting a durable crispy taste to cellulose fiber fabrics.
（従来の技術）
セルロース系繊維布帛に擬麻加工風合、即ちンヤリ味を
付与する加工方法は従来多数提案されており、その代表
的な例としては（１）でんぷん、ポリビニルアルコール
、酢酸ビニルなどの糊剤や風合硬化側による方法、（２
）メラミン系など自己縮合性の強い、被膜形成能のある
樹脂を用いる方法、（３）コロイダルソリカ等ノヤリ味
を付与する薬品等を用いる方法、（４）コールドマーセ
ライズなどの化学的処理による方法などがある。又これ
らの方法を組合わせて加工する方法も知られている。(Prior art) A number of processing methods have been proposed to impart a pseudo-hemp texture, that is, a tangy taste, to cellulose fiber fabrics. Typical examples include (1) starch, polyvinyl alcohol, vinyl acetate, etc. Method using glue and texture hardening side, (2
) A method using a resin with a strong self-condensing property and film-forming ability such as melamine, (3) A method using a chemical that imparts a noisy taste such as colloidal solica, (4) A method using chemical treatment such as cold mercerization. and so on. Also known is a processing method that combines these methods.
（発明が解決しようとする課題）
しかしながら、上記の仕上剤による方法では一般的に耐
久性が弱く、特に耐洗濯性に劣るものが多い。これに対
し耐久性の向上やシャリ感を強くするために薬剤の使用
量を多くすると、それに伴い風合が粗硬となり、引裂強
度の低下が大きくなるなど重大な欠点をひき起こす結果
となる。またコールドマーセライズによる方法は冷凍設
備を必要とし、簡単に加工出来ないという欠点を有す。(Problems to be Solved by the Invention) However, the above-mentioned methods using finishing agents generally have low durability, and in many cases are particularly poor in washing resistance. On the other hand, if the amount of chemicals used is increased in order to improve durability or strengthen the crunchy feel, the texture becomes rough and hard, resulting in serious drawbacks such as a large drop in tear strength. Furthermore, the cold mercerization method requires refrigeration equipment and has the disadvantage that it cannot be easily processed.
その他、新しい繊維用加工薬剤の開発研究も行われてい
るが、薬剤が高価であったり、処理条件に難点があり、
実施が困難であるなど、安定したシャリ感を有する加工
製品を経済的かつ大量に製造することは困難であった。Research is also being conducted to develop new textile processing chemicals, but the chemicals are expensive and the processing conditions are difficult.
It has been difficult to economically and in large quantities produce processed products with a stable crispness, as it is difficult to implement.
本発明は上述の問題点に鑑みてなされたものであって、
セルロース系繊維布帛に耐久性のあるンヤリ味を簡単か
つ効率的に付与しうる擬麻加工方法の提供を目的とする
ものである。The present invention has been made in view of the above-mentioned problems, and includes:
The object of the present invention is to provide a pseudo-hemp processing method that can simply and efficiently impart a durable tangy taste to a cellulose fiber fabric.
（課題を解決するための手段）
本発明者等は一般的に布帛の加工方法と加工布帛の物性
との相関性について広範囲にわたり詳細に検討した結果
、耐久性のあるンヤリ味を付与するためにはアルカリ水
溶液を布帛の表面のみに付与することが最も望ましいと
いう全く新しい知見を得、布帛の表面を主体に連続的に
安定してアルカリ処理する方法について種々研究し、本
発明の方法を完成させるに至った。(Means for Solving the Problems) As a result of extensive and detailed studies on the correlation between fabric processing methods and physical properties of processed fabrics, the inventors of the present invention have developed a method for imparting a durable tangy taste. obtained a completely new finding that it is most desirable to apply an alkaline aqueous solution only to the surface of the fabric, and conducted various studies on methods for continuously and stably alkali treatment mainly on the surface of the fabric, and completed the method of the present invention. reached.
かくして、本発明の方法はセルロース系繊維布帛の表面
を起毛し、次いでｌ ＯＯｇｅ１以上のアルカリ水溶液
でアルカリ処理することにより耐久性のあるンヤリ味を
与えることを特徴とするものである。Thus, the method of the present invention is characterized in that it imparts a durable tangy taste by raising the surface of a cellulose fiber fabric and then treating it with an alkaline aqueous solution of lOOge1 or more.
以下、本発明について詳細に説明する。The present invention will be explained in detail below.
本発明で用いるセルロース系繊維としては綿麻、レーヨ
ン、アセテートなどがあるが、発明効果、利用価値、耐
アルカリ性の点から最も好ましいのは綿である。セルロ
ース系繊維は華独あるいは混紡、交編織により他の繊維
と混用して用いてもよく、混用の場合、セルロース系繊
維を５０重量％以上含有するのが望ましい。布帛として
は、織物２編物、不織布などの形態のものが挙げられる
。Cellulose fibers used in the present invention include cotton linen, rayon, acetate, etc., but cotton is the most preferred from the viewpoints of inventive effect, utility value, and alkali resistance. Cellulose fibers may be used in combination with other fibers by Chinese-German, blended spinning, or interweaving, and in the case of mixed use, it is desirable to contain 50% by weight or more of cellulose fibers. Examples of the fabric include two-knit woven fabrics and non-woven fabrics.
該布帛を通常の方法で毛焼、糊抜、精練、晒等の前処理
を行なった後、以下に述べる起毛、アルカリ処理を順次
施す。The fabric is subjected to pre-treatments such as burning, desizing, scouring, and bleaching in a conventional manner, and then subjected to raising and alkali treatment as described below in sequence.
本発明で用いる起毛方法としては針布針による起毛を行
なってもよいし、エメリペーパー、サンドクロス等によ
る起毛でもよく両者を併用してもよい。又立毛の長さは
ツヤリング等により調整してもよい。The raising method used in the present invention may be by using a cloth needle, or by using emery paper, sand cloth, etc., or by using a combination of both methods. Further, the length of the raised hair may be adjusted by polishing or the like.
起毛された布帛に次いでアルカリ水溶液をスプレー、パ
ディング法等により施与しアルカリ処理、所謂マーセル
化処理を行なう。本発明においてはアルカリとしては、
水酸化ナトリウム、水酸化カリウム、水酸化リチウム、
水酸化ルビジウム、水酸化センうム等が使用可能である
が、水酸化ナトリウムを用いるのが一般的である。アル
カリ水溶液の濃度は１００ｇ／ｐ以上、好ましくは１０
０〜３５０ｇ７／βであり、１００ ｇ／ｎ未満の１度
であると、着色性及びツヤＩＪ ｆｆｉ共不充分な加工
製品しか得られない。水／８液の温度は４５°Ｃ以下が
好ましく、０〜４０℃の範囲が更に好ましい。アルカリ
水溶液を施与した布帛は必要に応じて緊張処理した後、
布帛よりアルカリをシャワー、オープンソーパー、ウィ
ンス等により水洗除去する。Next, an alkaline aqueous solution is applied to the raised fabric by spraying, padding, etc. to perform an alkali treatment, a so-called mercerization treatment. In the present invention, the alkali is
Sodium hydroxide, potassium hydroxide, lithium hydroxide,
Although rubidium hydroxide, aluminum hydroxide, etc. can be used, it is common to use sodium hydroxide. The concentration of the alkaline aqueous solution is 100 g/p or more, preferably 10
0 to 350 g7/β, and if it is less than 100 g/n, a processed product with insufficient colorability and gloss IJffi will be obtained. The temperature of the water/8 liquid is preferably 45°C or less, more preferably in the range of 0 to 40°C. The fabric treated with the alkaline aqueous solution is subjected to tension treatment as necessary, and then
Remove the alkali from the fabric by washing with water using a shower, open soaper, winch, etc.
水洗除去が困難な場合には適宜濃度の塩酸１ｇ酸酢酸等
の酸をアルカリ除去剤として用いればよい。If removal by washing with water is difficult, an acid such as 1 g of hydrochloric acid or acetic acid at an appropriate concentration may be used as the alkali removing agent.
（作用）
本発明は上記の様に構成したので、起毛された布帛表面
部分には微細な傷がついているのでアルカリが浸透しや
すく、従って布帛の表面部分は強くアルカリ処理されン
ヤリ味を有する製品が得られるようになるのである。(Function) Since the present invention is configured as described above, the surface of the raised fabric has minute scratches, so alkali easily penetrates, and therefore the surface of the fabric is strongly treated with alkali, resulting in a product with a tangy taste. will be obtained.
（実施例） 次に実施例に基づき本発明を具体的に説明する。(Example) Next, the present invention will be specifically explained based on Examples.
実施例１
この実施例においては、セルロース系繊維布帛として経
糸６０番双糸、緯糸６０番双糸からなる経密度１５８本
／吋、ａ密度８２本／吋の木綿平織物組織のものを用い
た。Example 1 In this example, the cellulose-based fiber fabric used was a cotton plain weave fabric with a warp density of 158 threads/inch and an a density of 82 threads/inch, consisting of a warp yarn of No. 60 twin yarns and a weft yarn of No. 60 twin yarns. .
この織物を常法にて毛焼、糊抜、精練、漂白の前処理を
行なった後、該織物を１８０メツツユのサンドペーパー
を有するローラーサンダ機にて片面２回起毛し、更にブ
ラッシングした。This fabric was subjected to pretreatments such as burning, desizing, scouring, and bleaching in a conventional manner, and then the fabric was raised twice on each side using a roller sander equipped with 180 grit sandpaper, and further brushed.
次いで、この起毛処理した織物を水酸ナトリウム２５０
ｇ／ｌよりなる４０℃の溶液に２秒間浸漬後、絞り率
８０％のマングルにて織物を搾液した後、輻出しし、１
分後に９０℃の水で十分に水洗を行い、完全に織物より
アルカリを除去し、乾燥し実施例１の製品を得た。Next, this raised fabric was treated with 250% sodium hydroxide.
After immersing the fabric in a 40°C solution consisting of
After a few minutes, the fabric was thoroughly washed with water at 90°C to completely remove the alkali from the fabric and dried to obtain the product of Example 1.
実施例１で得られた製品は、耐久性、特に耐洗濯にすく
れたノヤリ味を持つ擬麻加工布であった。The product obtained in Example 1 was a simulated linen fabric with durability, especially washing resistance, and a dull, dull taste.
また、実施例Ｉで得られた製品を通常の染色法により染
色したところ、起毛面が濃色に、非起毛面が淡色に染色
され、表裏異色染調布帛が得られた。Further, when the product obtained in Example I was dyed by a normal dyeing method, the raised side was dyed in a dark color and the non-raised side was dyed in a light color, yielding a fabric dyed in different colors on both sides.
比較例１
実施例１と同様の処理において起毛を施さない以外は実
施例１と同様の処理を行ない、比較例１の製品を得た。Comparative Example 1 A product of Comparative Example 1 was obtained by carrying out the same treatment as in Example 1 except that the napping was not applied.
比較例１で得られた製品はノヤリ味の少ない風合を有す
る加工布であった。The product obtained in Comparative Example 1 was a processed fabric with a texture with little sloppy taste.
（発明の効果）
本発明に係るノヤリ味を有する擬麻加工布帛は、昨今衣
料・インテリア等の諸分野で要求されているユニーク性
、ファ、ソ３ン性等の動向に適合し、これらの新規用途
の開拓を促すものである。(Effects of the Invention) The silky linen processed fabric of the present invention is compatible with the recent trends in uniqueness, fa, and sonic properties that are required in various fields such as clothing and interior design. This will encourage the development of new uses.
又、起毛の種類（針布、エメリー等）、起毛の程度２起
毛面（片面１両面等）等やアルカリ処理のアルカリ水溶
液の温度、４度等を選択することにより種々の風合が得
られる。更に起毛を片面にのみ施すことにより表裏異色
染調の加工品も得られるという効果も奏する。In addition, various textures can be obtained by selecting the type of napping (clothing, emery, etc.), the degree of napping, two napping sides (one side, one side, etc.), the temperature of the alkaline aqueous solution for alkali treatment, 4 degrees, etc. . Furthermore, by applying brushing only to one side, it is possible to obtain a processed product with different color dyeing on both sides.
更に本発明方法に従えば、操業安定性良く、又安価に布
帛に耐久性のあるンヤリ味を施すことが出来る。Furthermore, according to the method of the present invention, it is possible to impart a durable glossy taste to fabrics with good operational stability and at low cost.
Claims (1)
０ｇ／ｌ以上のアルカリ水溶液でアルカリ処理すること
を特徴とするセルロース系繊維布帛の擬麻加工方法。1) Raise the surface of the cellulose fiber fabric, and then
A method for processing a cellulose fiber fabric with imitation linen, characterized by alkali treatment with an aqueous alkali solution of 0 g/l or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21920990A JPH04100971A (en) | 1990-08-20 | 1990-08-20 | Linen-like finishing of cellulosic fiber cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21920990A JPH04100971A (en) | 1990-08-20 | 1990-08-20 | Linen-like finishing of cellulosic fiber cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04100971A true JPH04100971A (en) | 1992-04-02 |
Family
ID=16731918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21920990A Pending JPH04100971A (en) | 1990-08-20 | 1990-08-20 | Linen-like finishing of cellulosic fiber cloth |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04100971A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6147871A (en) * | 1984-08-10 | 1986-03-08 | ユニチカ株式会社 | Simulated hemp processing method of cellulosic fiber |
| JPS6477680A (en) * | 1987-09-11 | 1989-03-23 | Kanebo Ltd | Dummy hemp processing of cotton knitted fabric |
-
1990
- 1990-08-20 JP JP21920990A patent/JPH04100971A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6147871A (en) * | 1984-08-10 | 1986-03-08 | ユニチカ株式会社 | Simulated hemp processing method of cellulosic fiber |
| JPS6477680A (en) * | 1987-09-11 | 1989-03-23 | Kanebo Ltd | Dummy hemp processing of cotton knitted fabric |
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