JPH01156551A - Production of hard twisted fabric by segment loom - Google Patents
Production of hard twisted fabric by segment loomInfo
- Publication number
- JPH01156551A JPH01156551A JP62310814A JP31081487A JPH01156551A JP H01156551 A JPH01156551 A JP H01156551A JP 62310814 A JP62310814 A JP 62310814A JP 31081487 A JP31081487 A JP 31081487A JP H01156551 A JPH01156551 A JP H01156551A
- Authority
- JP
- Japan
- Prior art keywords
- loom
- water
- woven fabric
- fabric
- selvedge
- 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 description 19
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 229920005989 resin Polymers 0.000 claims abstract description 16
- 239000011347 resin Substances 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 230000002040 relaxant effect Effects 0.000 abstract description 9
- 238000009941 weaving Methods 0.000 abstract description 5
- 239000011248 coating agent Substances 0.000 abstract description 3
- 238000000576 coating method Methods 0.000 abstract description 3
- 238000001035 drying Methods 0.000 abstract description 2
- 239000002759 woven fabric Substances 0.000 abstract 5
- 210000005069 ears Anatomy 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 229920000609 methyl cellulose Polymers 0.000 description 5
- 239000001923 methylcellulose Substances 0.000 description 5
- 229920000728 polyester Polymers 0.000 description 3
- 238000004513 sizing Methods 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- -1 methylcellulose compound Chemical class 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Landscapes
- Woven Fabrics (AREA)
- Looms (AREA)
Abstract
Description
【発明の詳細な説明】 （産業上の利用分野） 本発明は、断片織機による強撚織物の製造法にある。[Detailed description of the invention] (Industrial application field) The present invention resides in a method for producing highly twisted fabrics using a piece loom.
（従来技術）
従来、断片織機で製織された織物は緯糸が両耳端部で切
断されている。このため、強撚糸を緯糸に使用して断片
織機で織成したものは、加工のリラックス工程で耳部に
おいて、強撚が解けほどけたり、耳部で撚り戻り現象が
発生し耳部と中央部のシボ形態が違う等の問題を、引き
起こしていた。(Prior Art) Conventionally, in a fabric woven using a fragmentary loom, the weft yarns are cut at both ends. For this reason, when weaving using a fragmentary loom using highly twisted yarn as the weft, the highly twisted yarns may come undone at the selvedges during the relaxing process, or a phenomenon of untwisting may occur at the selvedges, causing the selvage and central portion to become loose. This caused problems such as different grain shapes.
従って、この種の織物は断ハ械機での製織が採用されず
、シャツトル織機で製織されていた。Therefore, this type of fabric was not woven using a cutter machine, but instead was woven using a shuttle loom.
その理由は、シャツトリ織機で製織した織物の場合、耳
部で緯糸が切断されずに折れ曲がって戻っているため、
構造的に、ｒ［ホッレや撚Ｈボツレや撚り戻りは起り得
ないからでおる。The reason for this is that in the case of fabrics woven using a Shirtori loom, the weft threads are not cut at the selvage but are bent back.
This is because, structurally, r[hole, untwisted H, and untwisting cannot occur.
（発明の目的）
本発明の目的は、上記のような断片織機で製織された強
撚織物の、リラックス工程でのＨホッレ。(Objective of the Invention) The object of the present invention is to reduce H-holle in the relaxing process of a highly twisted fabric woven with the fragmentary loom as described above.
撚戻りの問題を解消し、断片織機による強撚織物の製造
を可能にする方法を提案することにある。The purpose of this invention is to propose a method that solves the problem of untwisting and makes it possible to manufacture highly twisted textiles using a fragmentary loom.
（発明の構成）
本発明は、少なくとも緯糸に強撚糸を用い、該強撚糸を
織物耳部において切断して織成し、該織物の耳部にゲル
化点を有りる水溶性樹脂を塗布することを特徴とする断
片織機による強撚織物の製造法にある。(Structure of the Invention) The present invention involves using strongly twisted yarns as at least the wefts, cutting the strongly twisted yarns at the edges of the fabric to weave, and coating the edges of the fabric with a water-soluble resin having a gel point. The main feature lies in the method of manufacturing highly twisted textiles using a fragment loom.
本発明において、断片織機とは、例えばつ７１−タージ
ェットルーム、エアジェツトルーム、レピア織機等の緯
糸を両耳端で切断するタイプの織機でおる。In the present invention, the fragment loom is a type of loom such as a tarjet loom, an air jet loom, or a rapier loom, which cuts the weft yarn at both ends.
本発明における強撚織物は、少なくとも緯糸に強撚糸を
用いるものである。強撚糸の撚数としては、製織後、リ
ラックス工程において撚戻り等の現象が発生するものに
は有効であるが、撚係数αで示せば
α≧１５，０００ （α＝Ｔ （ｔ／ｍ）ＸＪＤ （テ
ニール） ）のものに対して特に好ましい結果を得るこ
とが出来る。The highly twisted fabric in the present invention uses strongly twisted yarns at least for the wefts. The number of twists for highly twisted yarns is effective for those in which phenomena such as untwisting occur during the relaxing process after weaving, but if expressed by the twist coefficient α, α≧15,000 (α=T (t/m) Particularly favorable results can be obtained for those of XJD (tenier).
本発明においては、該強撚糸を用いて断片織機により織
成した強撚織物の耳部にゲル化点を有する水溶性樹脂を
塗布することが重要である。ゲル化点を有する水溶性樹
脂とは、高温水では不溶で、冷水（低温水）では可溶と
いうゲル化点を有する樹脂て゛あって、例えば、メチル
セルロース系のものが最適に例示される。In the present invention, it is important to apply a water-soluble resin having a gel point to the edges of a highly twisted fabric woven using a fragmentary loom using the highly twisted yarn. The water-soluble resin having a gelling point is a resin having a gelling point such that it is insoluble in high-temperature water but soluble in cold water (low-temperature water), and methylcellulose-based resins are best exemplified.
（発明の作用）
本発明方法においては、織物の耳部にゲル化点を有する
水溶性樹脂を使用するため、織物のリラックス時には、
アルカリ水溶液に不溶で、かつ、糸に対して接着性を持
ら、史には、糸の熱収縮を阻害しない程度に柔軟である
ため、本発明の目的を達成覆ることが出来る。(Action of the invention) In the method of the present invention, since a water-soluble resin having a gelling point is used in the selvage of the fabric, when the fabric is relaxed,
The object of the present invention can be achieved because it is insoluble in aqueous alkaline solutions, has adhesive properties to threads, and is flexible to the extent that it does not inhibit the thermal shrinkage of threads.
即ら、本発明の［二１的であるリラックス時の■ホツレ
、撚戻りが完全に防止でき、ｒ［部のヒラツキ等の品位
不良は発生しなかった。又、メチルセルロースは冷水に
容易に溶解するため、リラックス後、水洗を実施し樹脂
を脱落させてしまい、以後の工程では染色ムラ等のトラ
ブルは皆無であった。That is, fraying and untwisting during relaxation, which are the 21st feature of the present invention, were completely prevented, and quality defects such as unevenness in the r part did not occur. Furthermore, since methylcellulose easily dissolves in cold water, the resin was removed by washing after relaxing, and there were no problems such as uneven dyeing in subsequent steps.
一方、一般にリイジング用糊剤として使用されるアクリ
ル系糊剤を同様に強撚織物の耳部に塗布した後、乾燥し
、リラックス試験を実施したか、効果は全く見られなか
った。これは、アクリル系糊剤がリラックスの際、製錬
されて脱落してしまうため、何の効果も発揮しないため
であった。On the other hand, an acrylic sizing agent, which is generally used as a sizing agent for leasing, was similarly applied to the selvage of a highly twisted fabric, dried, and a relaxation test was conducted, but no effect was observed. This is because the acrylic glue is smelted and falls off during relaxation, so it has no effect.
逆に、リラックス製錬で脱落しない樹脂、即ら、弱アル
カリ水溶液に不溶な樹脂を採用することを検討し、−例
としてメラミン系樹脂を耳部に塗布。On the other hand, we considered using a resin that does not fall off during relaxing smelting, that is, a resin that is insoluble in weak alkaline aqueous solutions.For example, we applied melamine resin to the ears.
乾燥１多、リラックス試験を実施した。A drying test and a relaxation test were conducted.
その結果、リラックスでの耳ホツレ、撚戻りは完全に海
容したが、耳部が全く収縮じず中央部のみ収縮したため
、耳部がヒラヒラとなり、又、耳部からシワが発生して
、品位が著しく損なわれた。As a result, the ears frayed and untwisted completely when relaxed, but the ears did not shrink at all and only the center part contracted, causing the ears to flutter, and wrinkles to form from the ears, resulting in poor quality. was significantly impaired.
更に、後工程のセッターでの巾出し作業が困難であった
。Furthermore, it was difficult to perform width adjustment work using a setter in the subsequent process.
本発明は、高温水では不溶で冷水では可溶というゲル化
点を持つ樹脂の性質を利用して、リラックス工程に於て
のみ耳部を接着しておき、断片織機で製織された織物の
耳ホツレや撚戻りを防止するという極めて革新的な技術
を提供するものである。The present invention makes use of the properties of a resin that has a gel point of being insoluble in high-temperature water and soluble in cold water.The present invention utilizes the properties of a resin that has a gelling point of being insoluble in high-temperature water and soluble in cold water. It provides an extremely innovative technology that prevents fraying and untwisting.
以下、本発明の実施例について説明する。Examples of the present invention will be described below.
実施例１
経糸に５０ｄｃ／ ３８ｆ ｉ Ｉのポリエステル長繊
維糸の糊付糸、緯糸に１００ｄｅ ／４８ｆｉｌのポリ
エステル仮撚加Ｔ糸にＳ、Ｚ各々２，３００ 丁／Ｈの
撚りを施した強撚糸を使って、「クォーター・ジェット
・ルームで製織した高シボちりめん織物の加工の際、リ
ラックス工程に於て両耳部より約１０Ｃｍの巾でシボ立
らが悪く、製品では耳部のみ低シボとなった。Example 1 Sized yarn of polyester long fiber yarn of 50 dc/38 f i I for the warp, polyester false-twisted T yarn of 100 de/48 fil for the weft, and strongly twisted yarn with 2,300 twists/H each for S and Z. ``When processing high-grained crepe fabric woven in a quarter jet loom, during the relaxing process, the grain was poor in the width of about 10 cm from both ears, and in the finished product, only the ears were low-grained. became.
これを防止するため、製織後の９２燥機でＹ［部約２ｃ
ｍの１１〕に、メチルセルロースとじドロキシプ［１ピ
ル・メチルセルロースのバ手合物の５％水溶液をローラ
ー・ザイジング装置で、純分で約７％の付着量をサイロ
処理した。To prevent this, in the 92 dryer after weaving,
11] of methylcellulose, a 5% aqueous solution of methylcellulose and droxip [1 pill/methylcellulose compound] was silo-processed using a roller sizing device to a coating amount of about 7% of the pure content.
この織物を９６℃の清水でリラックス処理した結果、■
際まで完全にかつ均一なシボ立らが１！？られた。この
後、冷水で水洗して樹脂を落し、その後の二［程は通常
通り加工し、イトヒげた。As a result of relaxing treatment of this fabric with fresh water at 96℃,
Perfect and even graining all the way to the edges! ? It was done. After this, I washed it with cold water to remove the resin, and then processed it as usual for the next two steps, which caused it to burn.
実施例２
経糸と緯糸に９０ｄｃ／ ３６ｆ ｉ Ｉのポリエステ
ル長繊維に、Ｓ、Ｚ各々ｉ、ａｏｏ ｒ／Ｈの撚りを施
した強撚糸を使って、つＡ−ター・ジェット・ルームで
製織したジョーゼット織物の加７［の際、リラックスを
アンドンワッシＶ−を使って行った所、アンドン巻の外
巻部約３〜４ｍに於て■ボッレが発生した。Example 2 The warp and weft were woven in a two-A-tar jet loom using strong twisted yarns made of polyester long fibers of 90 dc/36 f i I with S, Z, and aoo r/H twists, respectively. When the georgette fabric was processed (7), relaxation was carried out using an andon washer V-, and ``bolle'' occurred at about 3 to 4 meters of the outer winding part of the andon winding.
これを防由するため、実施例１と同様に耳部に樹脂処理
を施して、アンドンワッシャーによるリラックスを施し
た所、耳ホツレは全く発生しなかった。In order to prevent this, the ears were treated with a resin in the same manner as in Example 1 and relaxed with an andon washer, but no ear fraying occurred.
Claims (1)
おいて切断して織成し、該織物の耳部にゲル化点を有す
る水溶性樹脂を塗布することを特徴とする断片織機によ
る強撚織物の製造法。A highly twisted fabric is produced using a fragmentary loom, characterized in that a highly twisted yarn is used as at least the weft, the highly twisted yarn is cut at the selvage of the fabric, and a water-soluble resin having a gelling point is applied to the selvedge of the fabric. Manufacturing method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62310814A JPH01156551A (en) | 1987-12-10 | 1987-12-10 | Production of hard twisted fabric by segment loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62310814A JPH01156551A (en) | 1987-12-10 | 1987-12-10 | Production of hard twisted fabric by segment loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01156551A true JPH01156551A (en) | 1989-06-20 |
Family
ID=18009736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62310814A Pending JPH01156551A (en) | 1987-12-10 | 1987-12-10 | Production of hard twisted fabric by segment loom |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01156551A (en) |
-
1987
- 1987-12-10 JP JP62310814A patent/JPH01156551A/en active Pending
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