JPH0135928B2 - - Google Patents
Info
- Publication number
- JPH0135928B2 JPH0135928B2 JP16382783A JP16382783A JPH0135928B2 JP H0135928 B2 JPH0135928 B2 JP H0135928B2 JP 16382783 A JP16382783 A JP 16382783A JP 16382783 A JP16382783 A JP 16382783A JP H0135928 B2 JPH0135928 B2 JP H0135928B2
- Authority
- JP
- Japan
- Prior art keywords
- linen
- sliver
- fibers
- bobbin
- twisted
- 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.)
- Expired
Links
- 239000000835 fiber Substances 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 17
- 238000004804 winding Methods 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 description 13
- 230000001070 adhesive effect Effects 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000009987 spinning Methods 0.000 description 9
- 239000000126 substance Substances 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000002166 wet spinning Methods 0.000 description 3
- 229920002488 Hemicellulose Polymers 0.000 description 2
- 235000013351 cheese Nutrition 0.000 description 2
- 229920005610 lignin Polymers 0.000 description 2
- 229920001277 pectin Polymers 0.000 description 2
- 235000010987 pectin Nutrition 0.000 description 2
- 239000001814 pectin Substances 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Landscapes
- Preliminary Treatment Of Fibers (AREA)
Description
【発明の詳細な説明】
本発明はリネン繊維のスライバー（以下「リネ
ンスライバー」という）の処理方法に関するもの
である。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for treating linen fiber sliver (hereinafter referred to as "linen sliver").
リネン繊維の紡績方法には湿式と乾式の２方法
があるが、湿式方法はリネン繊維を湿潤状態で紡
績するもので、その目的はリネン繊維を個々の単
繊維に分離することにより細番手の紡績糸の紡績
を可能とすることにある。すなわち、リネン繊維
は通常太さ30〜40デニール、長さ20〜70cm程の粗
くて長い繊維であるが、該繊維は太さ２〜３デニ
ールで長さ25〜40mmの単繊維によつて形成されて
おり、該単繊維は相互にペクチン、リグニン、ヘ
ミセルローズ等の膠着物質により接着し合つてい
るので、リネン繊維を湿潤させることによつて該
膠質物質の接着力を低下させ、そしてドラフトす
ることにより該リネン繊維を個々の単繊維に分離
して独立の繊維とし、その構成本数を増加させる
ことによつて細番手の紡績糸の紡績を可能とする
ものである。 There are two methods for spinning linen fiber: wet and dry.The wet method spins linen fibers in a wet state, and its purpose is to separate linen fibers into individual filaments, resulting in fine-count spinning. The purpose is to make it possible to spin yarn. That is, linen fibers are usually coarse and long fibers with a thickness of 30 to 40 deniers and a length of 20 to 70 cm; Since the single fibers are adhered to each other by adhesive substances such as pectin, lignin, hemicellulose, etc., the adhesive force of the adhesive substance is reduced by wetting the linen fibers, and then drafting is performed. By separating the linen fibers into individual single fibers, and increasing the number of these fibers, it is possible to spin a fine-count spun yarn.
従来からリネン繊維の湿式紡績方法において、
単繊維相互を接着させているペクチン、リグニ
ン、ヘミセルローズ等の膠着物質の接着力を低下
させるための該リネン繊維の湿潤方法としては、
粗紡機揚りの有撚粗糸を熱水で処理する方法が知
られている。しかしながら、該方法は処理時には
熱水によつて該粗糸の繊維の温度が高くなるの
で、膠着物質の接着力は低下するが、その後の紡
績工程におけるドラフトゾーンでは、冷えて該粗
糸の繊維の温度は室温となり低くなるので、膠着
物質の接着力は再び大となつてドラフト時には繊
維の集団移行が発生するし、また該粗糸には撚が
掛つているので湿潤状態でのドラフト力が大とな
つてドラフト斑が発生するという欠点がある。 Conventionally, in the wet spinning method of linen fiber,
A method for wetting linen fibers to reduce the adhesive strength of adhesive substances such as pectin, lignin, hemicellulose, etc. that bond single fibers to each other is as follows:
A method of treating twisted roving yarn from a roving machine with hot water is known. However, in this method, the temperature of the fibers of the roving is increased by hot water during treatment, so the adhesive force of the adhesive substance is reduced, but in the draft zone of the subsequent spinning process, the fibers of the roving cool and As the temperature of the roving becomes room temperature and lower, the adhesive force of the adhesive substance increases again, causing collective migration of fibers during drafting.Also, since the rovings are twisted, the drafting force in the wet state increases. It has the disadvantage that it becomes large and causes draft spots.
本発明は上記の欠点を解消し、リネンスライバ
ーを実質的に無撚状でボビンに巻き取ることによ
り、湿式紡績におけるリネン繊維の均一なドラフ
トの実施を可能とするリネン繊維の処理方法の提
供を目的とするものである。 The present invention overcomes the above-mentioned drawbacks and provides a method for processing linen fibers, which enables uniform drafting of linen fibers in wet spinning by winding the linen sliver onto a bobbin in a substantially untwisted manner. This is the purpose.
すなわち、本発明はリネンスライバーを湿潤
し、引き続きラビングしながらボビンに巻き取る
ことを特徴とするリネン繊維の処理方法を要旨と
するものである。 That is, the gist of the present invention is a method for processing linen fibers, which is characterized in that linen slivers are moistened and then wound onto a bobbin while being rubbed.
次に本発明方法の構成を詳細に説明する。 Next, the configuration of the method of the present invention will be explained in detail.
第１図、第２図は本発明方法を実施するための
装置の１実施例の簡略側面図を示すものであり、
まず第１図の湿潤ラビング装置においてケンス１
にはリネンスライバー２が収納されているが、該
リネンスライバー２を湿潤してその膠着物質の接
着力を低下させるために、該リネンスライバー２
をガイドローラ３，４を経由して水槽５中のガイ
ドローラ６，７を通させることにより水８中に浸
漬してこれを湿潤させ、次いで水槽５より引き上
げガイドローラ９を経て絞りローラ１０，１０′
で過剰水分を絞つた後、クリンプがないので集束
性が悪く従来無撚状でのボビン巻き取りが困難で
あつたリネンスライバー２の集束性を向上させ
て、その無撚状ボビン巻き取りを可能にするラビ
ングを行うために、リネンスライバー２をラビン
グエプロン１１，１１′に通す。そしてラビング
後、ドラム１２により駆動されるボビン１３に、
該リネンスライバー２を、乱れのない均一な無撚
状で巻き取る。 1 and 2 show simplified side views of one embodiment of an apparatus for carrying out the method of the present invention,
First, use can 1 in the wet rubbing equipment shown in Figure 1.
A linen sliver 2 is stored in the box, and in order to moisten the linen sliver 2 and reduce the adhesive force of the adhesive substance, the linen sliver 2 is
is passed through guide rollers 6 and 7 in a water tank 5 via guide rollers 3 and 4, immersed in water 8 to moisten it, and then pulled up from the water tank 5 and passed through guide rollers 9 and squeezing rollers 10, 10'
After squeezing out excess water, the linen sliver 2 has no crimps and has poor cohesiveness, making it difficult to wind it into a bobbin in a non-twisted form by improving its cohesiveness and making it possible to wind the linen sliver into a non-twisted bobbin. In order to perform the rubbing, the linen sliver 2 is passed through the rubbing aprons 11, 11'. After rubbing, on the bobbin 13 driven by the drum 12,
The linen sliver 2 is wound up in a uniform, untwisted form without any disturbance.
前記本発明の方法によつて処理されたリネンス
ライバーは好ましくは高温のアルカリ水溶液によ
つて処理される。次に上記のアルカリ処理した無
撚状のリネンスライバー２を第２図の紡績装置で
紡績するが、リネンスライバー２はガイド２１を
通つた後給水装置２２で十分に水を含ませ、次い
でプレドラフトゾーン２３のバツクローラ２５，
２５′とフロントローラ２６，２６′とでプレドラ
フトし、続いてメインドラフトゾーン２４のバツ
クローラ２７，２７′とフロントローラ２８，２
８′とでメインドラフトした後、空気仮撚装置２
９で仮撚して無撚糸Ｙとし、ガイドローラ３０を
経てヒートドラム３１で乾燥し、ドラム３２によ
つて駆動されるチーズ３３にこれを巻き取る。 The linen sliver treated by the method of the present invention is preferably treated with a hot aqueous alkaline solution. Next, the above-mentioned alkali-treated untwisted linen sliver 2 is spun using the spinning device shown in FIG. Butsu crawler 25 in zone 23,
25' and front rollers 26, 26', and then the back rollers 27, 27' of the main draft zone 24 and front rollers 28, 2.
After main drafting with 8', air false twisting device 2
At step 9, the untwisted yarn Y is false-twisted, passed through a guide roller 30, dried on a heat drum 31, and wound around a cheese 33 driven by a drum 32.
本発明方法は前記のような構成を有するので、
まずリネンスライバーを水に浸漬してこれを湿潤
させることにより、リネン繊維に含まれている膠
着物質の接着力を低下させて該リネン繊維を形成
する各単繊維相互の結合力を弱めて分繊しやすく
しておき、その後のラビングエプロンやボビナー
によるラビングによつてスライバーの集束性を向
上させ、従来はクリンプがなく集束性が悪くて無
撚状でのボビン巻き取りが困難であつたリネンス
ライバーを、乱れがなく均整に実質的に無撚状で
ボビンへ巻き取ることを可能にするものである。 Since the method of the present invention has the above configuration,
First, by soaking the linen sliver in water and moistening it, the adhesive force of the adhesive substance contained in the linen fiber is reduced, weakening the bonding force between each single fiber that forms the linen fiber, and dividing the linen sliver into fibers. Linen sliver is made easy to twist, and then rubbed with a rubbing apron or bobbiner to improve the convergence of the sliver. Conventionally, linen sliver does not have crimps, has poor convergence, and is difficult to wind into a bobbin in a non-twisted state. It is possible to wind the material onto a bobbin in a substantially untwisted manner without disturbance and evenly.
本発明方法によつて処理されたリネンスライバ
ーは高い集束性の向上した無撚のリネンスライバ
ーとなつているため、紡績工程におけるドラフト
の際にスライバーの解舒も極めて良好となり、か
つそのドラフト力も有撚の粗糸の場合のドラフト
力に較べて遥かに小さくなるので、湿潤紡績工程
において従来困難であつたスライバー切れを少な
くすることができ、容易に紡績することができ
る。 Since the linen sliver processed by the method of the present invention is a non-twisted linen sliver with highly improved cohesiveness, the sliver unwinds extremely well during drafting in the spinning process, and its drafting force is also excellent. Since the draft force is much smaller than that of twisted roving, it is possible to reduce sliver breakage, which was conventionally difficult in the wet spinning process, and it is possible to spin easily.
以下、本発明を実施例にて具体的に説明する。 Hereinafter, the present invention will be specifically explained with reference to Examples.
実施例
平均繊維40デニール、平均繊維長110mmの延伸
カツトのリネンスライバー（150ゲレン／６ヤー
ド）を、第１図の湿潤ラビング装置で水に浸漬し
て湿潤後、ラビングしながらボビンに巻き取つ
た。この巻き取られたリネンスライバーは無撚状
態であるがよく集束されており、そのボビン巻き
形態は良好であつた。次に巻き取つたリネンスラ
イバーを濃度0.5重量％、温度95℃の苛性ソーダ
水溶液にて１時間処理した。次いで第２図に示す
紡績装置により、プレドラフト５倍、メインドラ
フト９倍でドラフトし、仮撚をかけ、250℃で乾
燥して100ｍ／minで巻き取つて紡出麻番手42′sの
糸を得た。この紡績時の糸切数は0.7本／錘・時
であり、その糸切数は少なく紡調は良好であつ
た。Example A drawn cut linen sliver (150 gel/6 yards) with an average fiber of 40 denier and an average fiber length of 110 mm was soaked in water using the wet rubbing device shown in Fig. 1 to moisten it, and then wound onto a bobbin while being rubbed. . Although the wound linen sliver was not twisted, it was well bundled and the bobbin winding form was good. Next, the wound linen sliver was treated with a caustic soda aqueous solution having a concentration of 0.5% by weight and a temperature of 95° C. for 1 hour. Next, using the spinning device shown in Figure 2, the pre-draft is 5 times the main draft and the main draft is 9 times the draft, false-twisted, dried at 250°C, and wound at 100 m/min to produce yarn with a yarn count of 42's. I got it. The number of threads cut during this spinning was 0.7 threads/weight/hour, and the number of threads cut was small and the spinning quality was good.
第１図は本発明方法を実施するための湿潤ラビ
ング装置の一実施例の簡略側面図、第２図は同じ
く紡績装置の一実施例の簡略側面図である。
１……ケンス、２……リネンスライバー、５…
…水槽、１０……絞りローラ、１１，１１′……
ラビングエプロン、１３……ボビン、２２……給
水装置、２３……プレドラフトゾーン、２４……
メインドラフトゾーン、２９……空気仮撚装置、
３１……ヒートドラム、３３……チーズ、Ｙ……
無撚糸。
FIG. 1 is a simplified side view of an embodiment of a wet rubbing apparatus for carrying out the method of the present invention, and FIG. 2 is a simplified side view of an embodiment of a spinning apparatus. 1...kensu, 2...linen sliver, 5...
...water tank, 10...squeezing roller, 11, 11'...
Rubbing apron, 13... Bobbin, 22... Water supply device, 23... Pre-draft zone, 24...
Main draft zone, 29... air false twisting device,
31...heat drum, 33...cheese, Y...
Non-twisted yarn.
Claims (1)
グしながらボビンに巻き取ることを特徴とするリ
ネン繊維の処理方法。1. A method for processing linen fibers, which comprises moistening linen slivers and winding them onto a bobbin while continuing to rub them.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16382783A JPS6059125A (en) | 1983-09-05 | 1983-09-05 | Method for treating linen fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16382783A JPS6059125A (en) | 1983-09-05 | 1983-09-05 | Method for treating linen fiber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6059125A JPS6059125A (en) | 1985-04-05 |
| JPH0135928B2 true JPH0135928B2 (en) | 1989-07-27 |
Family
ID=15781490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16382783A Granted JPS6059125A (en) | 1983-09-05 | 1983-09-05 | Method for treating linen fiber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6059125A (en) |
-
1983
- 1983-09-05 JP JP16382783A patent/JPS6059125A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6059125A (en) | 1985-04-05 |
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