JPS62223337A - Method and apparatus for producing pile fabric - Google Patents
Method and apparatus for producing pile fabricInfo
- Publication number
- JPS62223337A JPS62223337A JP6026586A JP6026586A JPS62223337A JP S62223337 A JPS62223337 A JP S62223337A JP 6026586 A JP6026586 A JP 6026586A JP 6026586 A JP6026586 A JP 6026586A JP S62223337 A JPS62223337 A JP S62223337A
- Authority
- JP
- Japan
- Prior art keywords
- pile
- woven fabric
- fabric
- ground
- yarn
- 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 39
- 238000000034 method Methods 0.000 title claims description 21
- 239000002759 woven fabric Substances 0.000 claims description 55
- 238000010438 heat treatment Methods 0.000 claims description 44
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 238000005520 cutting process Methods 0.000 claims description 5
- 235000014676 Phragmites communis Nutrition 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 229920002994 synthetic fiber Polymers 0.000 claims description 2
- 239000012209 synthetic fiber Substances 0.000 claims description 2
- 238000009941 weaving Methods 0.000 description 18
- 239000000835 fiber Substances 0.000 description 17
- 230000000694 effects Effects 0.000 description 8
- -1 polyethylene terephthalate Polymers 0.000 description 7
- 229920000642 polymer Polymers 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 239000004677 Nylon Substances 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 229920001778 nylon Polymers 0.000 description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 238000009998 heat setting Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000005067 joint tissue Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010128 melt processing Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000009732 tufting Methods 0.000 description 1
Landscapes
- Looms (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
(産業上の利用分野)
本発明はパイル織布の製造方法及び装置に関する。更に
詳しくは、パイル製織工程においてパイル織布を熱処理
するパイル織布の製造方法及び装置に関する。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a method and apparatus for manufacturing pile woven fabric. More specifically, the present invention relates to a method and apparatus for producing a pile woven fabric that heat-treats the pile woven fabric in a pile weaving process.
(従来の技術)
従来、カットパイル・製品はビロード調の毛足の短かい
ものから獣毛調の毛足の長いものまで、高級感を有する
衣料及びインテリア素材として広く日常的に利用されて
いる。特に毛足の長いものは人工毛皮として最近開発が
盛んである。(Prior art) Cut pile products, ranging from velvet-like short piles to animal hair-like long piles, have been widely used on a daily basis as luxury clothing and interior materials. . In particular, long-pile fur has recently been actively developed as artificial fur.
カットパイル製品の製造方法には、タフトなどの方法で
ループパイル布を形成後、シアリングによりループパイ
ルの上端部をカットする1重パイル織布法、及び上下2
重の地織布の間に所要長のパイル糸を接結させなから織
成後、パイルをカッターで切断し上下2枚のパイル織布
を同時に製織する2重パイル織布法がある。特に2重パ
イル織布法は、製織効率の高い方法としてカットパイル
布製造によく用いられる。The manufacturing method for cut pile products includes a single pile weaving method in which a loop pile cloth is formed by a method such as tufting, and then the upper end of the loop pile is cut by shearing, and
There is a double pile weaving method in which a required length of pile yarn is weaved between two layers of ground woven fabric, and then the pile is cut with a cutter to weave two upper and lower pile woven fabrics at the same time. In particular, the double pile weaving method is often used to produce cut pile cloth as a method with high weaving efficiency.
(発明が解決しようとする問題点)
従来、毛皮様畏パイル製品については、毛並みなどに関
し不充分な点があった。毛さばき性が良く柔らかい触感
が求められる綿毛様パイルは、抑制又は安定化された弱
い巻、縮が好ましい。巻縮を抑制又は安定化するには熱
処理方法が効果的であるが、従来は整経以前の糸の段階
で行なわざるを慢ず、特別な熱処、理工程や装置を必要
としたりコスト高になるため実施が困難で、実施した方
が良くても実施しない場合も多かった。パイル織物のパ
イルは地糸をはさんでV型又はW型に植毛されるが、立
毛が特に長い立毛の場合不均一となり易く毛皮様毛並み
として見劣る問題があった。(Problems to be Solved by the Invention) Conventionally, fur-like pile products have had insufficiencies in terms of coat quality and the like. For fluff-like piles that require good handling and a soft texture, weak curling or curling that is suppressed or stabilized is preferable. Heat treatment is effective in suppressing or stabilizing crimp, but conventionally it has to be carried out at the yarn stage before warping, requiring special heat treatment, processing processes and equipment, and is costly. This made it difficult to implement, and there were many cases where it was not implemented even though it would have been better to implement it. The pile of pile fabrics is flocked in a V-shape or W-shape with ground threads in between, but when the pile is particularly long, it tends to be uneven and has a problem that it looks inferior to fur-like hair.
また毛皮様パイル製品は、立毛面が単調で変化にとぼし
く一見して人工品と職別されやすいこと、更に地糸が加
熱下直線収縮することによる地織布の寸法不安定などの
問題も有していた。Furthermore, fur-like pile products have problems such as the raised surface being monotonous and not changing easily, making it easy to distinguish them as artificial products at first glance, and the dimensional instability of the ground fabric due to linear shrinkage of the ground threads under heating. Was.
本発明は立毛の乱れが少なく均整度に優れ、必要に応じ
て立毛に模様を与えることが出来、更に地織布の熱的寸
法安定性にも優れている人工毛皮用パイル織布を得るこ
とを目的とする。The present invention provides a pile woven fabric for artificial fur that has less disturbance in the raised piles, has excellent uniformity, can give a pattern to the raised piles as required, and has excellent thermal dimensional stability of the ground woven fabric. With the goal.
C問題点を解決するための手段及び作用)本発明方法は
、上下2枚の地織布と該地織布間に接結するパイル糸を
同時に形成した後、パイル糸を切断してカットパイル織
物を製造する2重パイル織物製造法において、リードと
カッター間で織布に熱処理することを特徴とするパイル
織布の製造方法である。また本発明の装置は、上下2枚
の地織布と該地織布間に接結するパイル糸を同時に形成
した後、パイル糸を切断してカットパイル織物を製造す
る2重パイル織機において、リードとカッター間に織布
熱処理用のヒーターを設置することを特徴とする。Means and operation for solving problem C) The method of the present invention involves simultaneously forming two upper and lower base fabrics and a pile yarn connecting the base fabrics, and then cutting the pile yarn to form a cut pile. A method for producing a double pile woven fabric, which is characterized in that the woven fabric is heat-treated between a reed and a cutter. The apparatus of the present invention also provides a double pile loom that simultaneously forms two upper and lower ground fabrics and pile threads that connect between the ground fabrics, and then cuts the pile threads to produce a cut pile fabric. The feature is that a heater for heat treatment of the fabric is installed between the lead and the cutter.
本発明に用いるパイル糸及び地糸にはあらゆる熱可塑性
合成繊維を用いることが出来る。例えば4ナイロン、6
ナイロン、66ナイロン、12ナイロンなどのポリアミ
ド系、ポリエチレンテレフタレート、ボリブチレンチレ
フタレートなどのポリエステル系、ポリエチレン系及び
ポリプロピレン系繊維などであるが、特に毛皮様製品に
はポリエステル系繊維が好ましく用いられる。Any thermoplastic synthetic fiber can be used for the pile yarn and ground yarn used in the present invention. For example, 4 nylon, 6
These include polyamide fibers such as nylon, 66 nylon, and 12 nylon, polyester fibers such as polyethylene terephthalate and polybutylene ethylene phthalate, polyethylene fibers, and polypropylene fibers, and polyester fibers are particularly preferably used for fur-like products.
パイル糸は、獣毛の細毛様のものとして単糸が10〜7
0デニールの弱い巻網を有するか、実質的に巻網を有し
ない繊維の集束体又は/及び綿毛様のものとして単糸が
0.5〜4デニールの巻網或いは潜在巻縮を有する繊維
の集束体が好ましいが特に限定はされない。Pile yarn is like fine animal hair, and the single yarn is 10 to 7
A bundle of fibers having a weak winding of 0 denier or substantially no winding, and/or a fluff-like bundle of fibers having a winding of 0.5 to 4 denier or latent crimp as a fluff-like item. A bundle is preferred, but is not particularly limited.
地糸は、20〜80綿番手のスパン、又は単糸0.6〜
8デニールの巻縮した或いは巻縮しないフィラメント集
束体を用いることが好ましい。The ground yarn is a spun yarn with a cotton count of 20 to 80, or a single yarn of 0.6 to 80.
Preferably, an 8 denier crimped or uncrimped filament bundle is used.
地糸とパイル糸の妥結組織は、第2図に示すV型接結で
もよく、第8図に示すW型接結でもよい。The binding structure of the base yarn and the pile yarn may be a V-shaped knot shown in FIG. 2 or a W-shaped knot shown in FIG. 8.
本発明の2重パイル織布は、シャツトル型又はレピア型
、流体ジェット型などのシャツトルレス型の一般的織機
を用い織製することが出来る。人工毛皮用にパイル長が
比較的大きい本発明の2重織布の製織速度はパイル長が
短かい場合より遅く1〜8m/時間が標準的速度である
。The double pile woven fabric of the present invention can be woven using a general shirtless type loom such as a shirttle type, a rapier type, or a fluid jet type. The weaving speed of the double woven fabric of the present invention with a relatively large pile length for artificial fur is slower than when the pile length is short, and the standard speed is 1 to 8 m/hour.
人工毛皮用の本発明のパイル織布のカットパイル長は5
mm以上が好ましく、多くは5〜50mmより多くは
7〜40ynm% 最も多くは10〜85 mmが用い
られる。パイル長が5 mm未満の場合は獣毛調として
外観が不充分となり本発明には好ましくない。パイル密
度は、V型及びW型を1単位として数えて、多くの場合
80〜800ケ所/ cm2が好ましい。80ケ所/
cm2未満の場合は立毛がまばらで地織布がすけて見え
、毛皮様外観として劣り好ましくない。又800ケ所/
cm2を越えるパイル密度は織機の機能上困難である
。The cut pile length of the pile woven fabric of the present invention for artificial fur is 5
The thickness is preferably 5 to 50 mm, most preferably 7 to 40 nm, and most preferably 10 to 85 mm. If the pile length is less than 5 mm, the appearance will be unsatisfactory due to animal hair-like appearance, which is not preferred for the present invention. The pile density is preferably 80 to 800 piles/cm2 in most cases, counting V-type and W-type as one unit. 80 locations/
If it is less than cm2, the naps are sparse and the woven fabric looks loose, resulting in a poor fur-like appearance, which is not preferable. Another 800 locations/
A pile density exceeding cm2 is difficult for the loom to function.
本発明の熱処理方法は、パイル織機のリードとカッター
間にヒーターを設置し、ヒーターと地織布が接触又は非
接触でパイル糸及び地糸ポリマーのガラス転移点温度以
上〜軟化点温度以下又は融点温度未満に織布(パイルを
含む)を加熱することを特徴とする。織布加熱温度は、
多くの場合80〜aOO℃、より多くの場合100〜2
50℃、最も多くの場合120〜200℃が好ましい。In the heat treatment method of the present invention, a heater is installed between the reed and cutter of a pile loom, and the heater and the base fabric are in contact or non-contact with each other, and the temperature of the pile yarn and base yarn polymer is above the glass transition point and below the softening point or below the melting point. It is characterized by heating the woven fabric (including pile) below the temperature. Woven fabric heating temperature is
Often 80~aOO℃, more often 100~2
50°C, most often 120-200°C is preferred.
加熱温度がポリマーのガラス転移点温度未満と低い場合
は、本発明が目的とするパイル及び地織布の熱セツト効
果が鴎られず、又ポリマーの軟化点温度を大きく越える
高温の場合は、パイル織布の形態が崩れる、製品の触感
が粗野となる、又酸化着色し繊維が損傷するなどの障害
を招き好ましくない。If the heating temperature is low, below the glass transition point of the polymer, the heat setting effect of the pile and woven fabric, which is the object of the present invention, will not be achieved, and if the heating temperature is much higher than the softening point of the polymer, the pile will This is undesirable because it causes problems such as the woven fabric losing its shape, the product having a rough texture, and oxidation coloration and damage to the fibers.
特殊な応用として地糸の1部(例えば30%以下、特に
1〜5%)に低融点ポリマーを含む繊維を用いて、加熱
によって基布を接着することも出来る。この場合も地糸
の大部分(50%以上、特に70%以上)及びパイル糸
の大部分は軟化接着しない、
本発明の加熱時間は、熱セツト効果を付与できる最短時
間〜織布の触感が低下する寸前の時間の範囲内で行なわ
れる。適正加熱時間は、目的とする製品品質により異な
るが、多くの場合0.1秒〜20分間、より多くは0.
5秒〜15分間の範囲内にある。As a special application, it is also possible to use fibers containing a low melting point polymer in a portion of the base yarn (for example, 30% or less, especially 1 to 5%) and to bond the base fabric by heating. In this case as well, most of the ground yarns (more than 50%, especially more than 70%) and most of the pile yarns do not soften and bond.The heating time of the present invention ranges from the shortest time that can impart a heat-setting effect to the time when the texture of the woven fabric is improved. This is done within the time period just before the drop. Appropriate heating time varies depending on the desired product quality, but in most cases it is 0.1 seconds to 20 minutes, more often 0.1 seconds to 20 minutes.
It is within the range of 5 seconds to 15 minutes.
従来、獣毛調の抑制且つ安定した巻縮の綿毛用繊維は、
特に連続フィラメントでは得難い問題があった。本発明
の熱処理は、毛皮様パイル品の綿毛用繊維が連続フィラ
メントであれ、ステーブルであれ、容易にその巻縮を抑
制且つ安定化することが出来る。製織され上下2枚の地
織布間に接結するパイルの綿毛用繊維は、織工程の糸道
ガイドのテンシランにより巻縮が緊張状態で引き伸ばさ
れ、後工程で加熱されると巻網を発現する不安定な傾向
がある。緊張状態で本発明の熱処理をほどこされた綿毛
用繊維は、パイルカット後獣毛調のゆるやかな巻縮を有
するものとなる。Conventionally, fluff fibers with suppressed animal hair-like and stable crimping are
Particularly, continuous filaments had problems that were difficult to obtain. The heat treatment of the present invention can easily suppress crimp and stabilize the fluff fibers of fur-like pile products, whether they are continuous filaments or stable. The fluff fibers of the pile that are woven and bonded between the two upper and lower ground fabrics are stretched under tension by the tensilan that guides the threads in the weaving process, and when heated in the later process, they develop a wrapped net. There is an unstable tendency to The fluff fibers subjected to the heat treatment of the present invention in a taut state have a gentle crimp similar to that of animal hair after pile cutting.
本発明の熱処理は、パイル糸の巻縮抑Jll、安定効果
の他、同時にパイルの直線収縮率低減及び直立性安定、
更に地織布の寸法安定効果をもたらす。The heat treatment of the present invention not only suppresses curling and stabilizes the pile yarn, but also reduces the linear shrinkage rate and stabilizes the uprightness of the pile.
Furthermore, it provides a dimensional stabilizing effect for the ground fabric.
パイル長は製織効率に影響を及ぼす。パイル長は短かい
ほど製織効率が高く有利である。パイル織布のパイルは
、パイルカット後の加熱をともなう加工工程において直
線収縮する。パイル製品の所望パイル長に対し、製織時
パイル長は直線収縮率が小さいほど短かくすることが出
来る。本発明の熱処理は、パイルの直線収縮率を低減さ
せる結果、製織時パイル長を短か目に設定することが出
来、糸切れ減少、不良品減少、製織速度向上の効果が得
られる。Pile length affects weaving efficiency. The shorter the pile length, the higher the weaving efficiency, which is advantageous. The pile of pile woven fabric shrinks linearly in a processing step that involves heating after cutting the pile. With respect to the desired pile length of the pile product, the pile length during weaving can be made shorter as the linear shrinkage rate is smaller. As a result of the heat treatment of the present invention, the linear shrinkage rate of the pile is reduced, so that the pile length during weaving can be set to a short length, resulting in the effects of reducing yarn breakage, reducing defective products, and increasing weaving speed.
毛足の長いパイル製品において立毛は乱れ無く全体的方
向性をもって毛並みの揃っていることが望まれる。しか
し、V型及びW!パイル織において、地糸をはさみ折り
返した1対のパイルは弾性回復力により少なからず開口
し地織布面に対し1定方向の立毛とならない欠点を有す
る。特に単糸デニールが極めて大きい刺毛繊維を有する
獣毛様パイル製品の場合は曲げ弾性力が大きく、そのた
め立毛の規則的方向性にとぼしく品質低下原因の一つと
なっていた。本発明の熱処理は、パイル屈曲部にポリマ
ーの軟化点近くの温度が加わるためパイル方向を地織布
面に対し直立安定化することが出来るう全体的な立毛の
直立安定化は、後に立毛を伏せる或いは波模様をつける
など賦型加工を加える場合にも、美しい毛並みを得るた
めの有利な条件となる。In long-pile products, it is desirable that the pile be uniform in overall direction without any disturbance. However, V type and W! In pile weaving, a pair of piles that are folded back with the ground thread sandwiched therebetween has the disadvantage that it opens to some extent due to the elastic recovery force, and does not stand up in one direction with respect to the ground woven fabric surface. Particularly in the case of animal hair-like pile products having prickly fibers with an extremely large single denier, the bending elastic force is large, and as a result, the regular directionality of the piling is difficult, which is one of the causes of quality deterioration. In the heat treatment of the present invention, a temperature close to the softening point of the polymer is applied to the pile bending part, so that the pile direction can be stabilized to stand upright with respect to the fabric surface. This is also an advantageous condition for obtaining a beautiful coat when applying shaping processing such as laying it down or adding a wave pattern.
本発明の熱処理は、パイルの直線収縮率低減と同時に地
糸の直線数a率を低減する結果、地織布の寸法安定化に
も役立つ。織布は各種工程で加熱を受けることが多く、
地糸の直線収縮により地織布の織り上り寸法が変化して
しまうという問題を有している、そのため従来はピンテ
ンターなどiζより織布の幅出しセットを行なっていた
が、特別なJJ7を置を必要とするためコストアップ要
因となる欠点があった。本発明の熱処理は織機にヒータ
ーを付設するだけの簡単な設備で行なうことが出来、特
別な装置を必要としないため地織布の寸法安定化が極め
て安価に実施できる利点を有する。The heat treatment of the present invention reduces the linear shrinkage rate of the pile and at the same time reduces the straight line number a ratio of the ground yarn, thereby helping to stabilize the dimensions of the ground woven fabric. Woven fabrics are often heated during various processes.
There is a problem that the finished dimensions of the ground woven fabric change due to the linear contraction of the ground yarn.For this reason, conventionally the woven fabric was set using iζ such as a pin tenter, but a special JJ7 was installed. This has the disadvantage of increasing costs because it requires The heat treatment of the present invention can be carried out with simple equipment such as a heater attached to a loom, and has the advantage that dimensional stabilization of the ground fabric can be carried out at an extremely low cost since no special equipment is required.
本発明の熱処理は織布全体への均一加熱の他、織布の経
文は/及び緯方向に熱処理条件を変化する方法をとるこ
ともできる。経、緯方向に熱処理状態が不均一に変化し
た織布は、染色、仕上工程などの加熱により収縮や巻縮
発現が場所により不均一に起り、立毛の状態、基布の状
態に微妙な模様が発現する。例えば、充分強く熱処理し
た場所はパイルの巻網が弱められ基布の収縮もほとんど
生じない程度に抑えられるが、熱処理しない場所或いは
弱く熱処理した場所はパイルの巻縮が強く基布も収縮す
る。このため立毛の粗密や基布の凹凸を生じ、毛皮様製
品では微妙且つ高級な表面効果が得られる。熱処理条件
の強弱は、加熱温度又は/及び加熱時間の調節によって
なされる。織布加熱mL度の調節手段としては、熱源の
熱量変化、熱源と織布の距離変化更には除魔板などを用
いての熱線の織布到達の間歇的遮断など各種方法をとる
ことが出来る。In addition to uniformly heating the entire woven fabric, the heat treatment of the present invention can also be carried out by changing the heat treatment conditions in the weft/texture direction of the woven fabric. Woven fabrics that have been heat-treated unevenly in the warp and weft directions will shrink or curl unevenly depending on the location due to heating during dyeing and finishing processes, resulting in subtle patterns in the raised state and the state of the base fabric. is expressed. For example, in areas that have been heat-treated sufficiently strongly, the winding of the pile is weakened and the shrinkage of the base fabric is suppressed to almost no extent, but in areas that are not heat-treated or are heat-treated weakly, the pile is strongly crimped and the base fabric also shrinks. This results in unevenness of the nap and unevenness of the base fabric, resulting in a subtle and high-quality surface effect in fur-like products. The strength of the heat treatment conditions is determined by adjusting the heating temperature and/or heating time. Various methods can be used to adjust the heating mL degree of the woven fabric, such as changing the amount of heat from the heat source, changing the distance between the heat source and the woven fabric, and intermittent blocking of the heat rays from reaching the woven fabric using an exorcism plate. .
以下、図面により本発明を説明する。The present invention will be explained below with reference to the drawings.
第1図は本発明方法を示す工程図である。FIG. 1 is a process diagram showing the method of the present invention.
地経糸はビーム(1)より積属的に送り出される。The ground warp yarns are fed out from the beam (1) in a cumulative manner.
リーズロッド(2)により上下地経糸(3)(4)に分
離され地経用ベルト(5) (6)に引通される。接結
糸はビーム(7)より送り出し装置(8)、張力調整装
蓋(9)を経て接結糸用ベルトαOに開通される。ベル
トによる地経糸及び接結糸の開口運動、緯糸αBの挿入
運動、更にリードUZによる打つけ運動によって織付け
られた2重接紡織物u3は、地織布に近接して設けられ
たヒーターL14)による熱処理を受ける。熱処理後2
重接結織物は接結糸をカッター19により切断され、針
を植付けた巻取ローラーαeで送られ、ガイドロール(
171を経てクロスビーム[1mに2枚の織布として別
々に巻上げられる。The leash rod (2) separates the upper and lower ground warps (3) and (4), and the threads are passed through the ground warp belts (5) and (6). The binding yarn is passed from the beam (7) through the feeding device (8) and the tension adjustment cover (9) to the binding yarn belt αO. The double bonded and spun fabric U3, which is woven by the shedding movement of the ground warp and binding yarn by the belt, the insertion movement of the weft αB, and the beating movement by the lead UZ, is heated by a heater L14 provided close to the ground woven fabric. ) undergoes heat treatment. After heat treatment 2
In the double-bound fabric, the binding yarn is cut by a cutter 19, sent by a take-up roller αe equipped with needles, and passed through a guide roll (
171 and the cross beam [1 m] The fabric is rolled up separately as two woven fabrics.
本発明に用いるヒーターの個数は第1図の如く地織布片
面に対し1個でもよく、又必要に応じ製織の流れ方向に
2個以上設けてもよい。実用的には通常地織布片面に1
〜2個がよく用いられる。The number of heaters used in the present invention may be one per one side of the ground fabric as shown in FIG. 1, or two or more heaters may be provided in the weaving direction if necessary. Practically speaking, 1 layer is usually applied to one side of the woven fabric.
~2 pieces are often used.
又、本発明(こ用いるヒーターの種類は、接触又は非接
触型加熱固体、赤外線加熱、遠赤外線加熱、高周波加熱
、水蒸気などの熱媒利用のものなど各種加熱方式のもの
を用いることが出来る。特に、地糸だけでなくパイル糸
まで加熱するためには赤外線型、高周波型など離れた場
所を加熱出来るものが好ましい。In addition, the heater used in the present invention can be of various heating methods, such as contact or non-contact type heating solid, infrared heating, far infrared heating, high frequency heating, and one using a heat medium such as water vapor. In particular, in order to heat not only the ground yarn but also the pile yarn, it is preferable to use an infrared type or high frequency type that can heat a distant place.
(実施例) 以下、実施例を用いて説明する。(Example) This will be explained below using examples.
実施例1
地経糸と地緯糸にポリエチレンテレフタレートスパン6
8綿番手双糸、接結パイル糸に100d/8fのポリエ
チレンテレフタレートの扁平断面無巻縮フィラメントと
150d/144fのポリエチレンテレフタレートのパ
ンロン巻縮フィラメントの85′r/M合撚糸を用い、
第1図に示した製造工程により接結糸長56 mm s
接結糸密度105か所/ cm2、接結糸組織12越の
2重接結バイル織物を1.5m/時間の速度で製織した
。Example 1 Polyethylene terephthalate spun 6 for ground warp and ground weft
8 cotton count twin yarn, 85'r/M twisted yarn of 100d/8f polyethylene terephthalate flat cross-section unwrapped filament and 150d/144f polyethylene terephthalate Panron crimped filament as the bound pile yarn.
By the manufacturing process shown in Fig. 1, the binding yarn length was 56 mm.
A double knotted vile fabric with a binding yarn density of 105 points/cm2 and a binding yarn structure of 12 points/cm2 was woven at a speed of 1.5 m/hour.
製織された2重接結パイル織物は、織布に近接して設け
られた長尺形ステンレス製カバー付きのシーズ線電気ヒ
ーターにより各所1様に180℃X1分間の熱処理を受
けた後、レール上を紐で往復させたカッターにより接結
糸中央で切断され2枚の織布としてクロスビームに巻上
げられた。The woven double-tied pile fabric was heat-treated at 180°C for 1 minute at each location using a sheathed wire electric heater with a long stainless steel cover installed close to the fabric, and then placed on the rail. The binding yarn was cut at the center by a cutter that was reciprocated with a string, and wound up onto a cross beam as two woven fabrics.
該織布は更に、20重量%苛性ソーダ水溶液による1
50 d/144 f巻縮系先端10 mm に対して
の100℃下溶解切断加工及び100d/8 f無巻縮
糸先端4 mmに対してのio o’c下テーパー状細
化溶解加工、130℃X60分間の高圧染色加工、そし
てバッキング、開繊、柔軟化、撓水性、艶出し仕上げ加
工が順次加えられ人工毛皮用品として供給された。The woven fabric is further treated with a 20% by weight aqueous solution of caustic soda.
50 d/144 f crimping system tip 10 mm melt cutting at 100°C and 100 d/8 f unwrapped fiber tip 4 mm io o'c lower tapered thinning melt processing, 130 It was subjected to high-pressure dyeing at ℃ for 60 minutes, followed by backing, fiber opening, softening, water repellency, and gloss finishing, and was then supplied as artificial fur products.
本発明の熱処理を受は製造された人工毛皮用織布は被加
熱帯が交互に存在するパイル織布が得られた。The woven fabric for artificial fur produced by the heat treatment of the present invention was a pile woven fabric in which heated zones were alternately present.
該織布は製織後の加熱工程を経ると、熱処理温度差によ
る織布緯方向に帯状の経方向に周期的な立毛の粗密及び
地・織布の凹凸が発現し、毛皮様の高級な変化に富んだ
外観を呈した。When the woven fabric undergoes a heating process after weaving, due to the heat treatment temperature difference, periodic naps appear in the weft direction of the woven fabric in a band-like warp direction, and irregularities of the ground and woven fabric appear, resulting in a fur-like high-class change. It had a rich appearance.
(発明の効果)
本発明の方法及び装置により、次のような効果を容易に
且つ低コストで人工毛皮用パイル織布に付与することが
出来る。(Effects of the Invention) By the method and apparatus of the present invention, the following effects can be easily imparted to the pile woven fabric for artificial fur at low cost.
(1)巻網の抑制二人工毛皮製品において開綿性、毛さ
ばき性に優れ、柔らかい触感の立毛となる。(1) Suppression of net seine 2. Artificial fur products have excellent cotton opening and handling properties, resulting in raised fluff that is soft to the touch.
(2) 立毛の直立状態の安定化二立毛が基布に対し
て直立状に安定化され、毛並みの乱れが少なく、均整度
、均一度の優れた立毛製品が得られる。(2) Stabilization of the upright state of the nap The two naps are stabilized in an upright state with respect to the base fabric, and a nap product with less disordered hair and excellent uniformity and uniformity can be obtained.
(3) 直線収縮率の低減:パイル糸の直線収縮率が
低減されると、所望立毛長に対し製織接結糸長を小さく
することが出来る結果、製織速度を増大させることが出
来、製織動車が向上し糸切れ及び不良品の減少効果が得
られる。又、地織商務ζついても地糸の直線収縮率が低
減される結果、地織布の収縮率低下及び寸法安定性向上
効果が得られる。(3) Reduction of linear shrinkage rate: When the linear shrinkage rate of the pile yarn is reduced, the length of the weaving binding yarn can be reduced relative to the desired nap length, and as a result, the weaving speed can be increased, and the weaving vehicle This improves thread breakage and reduces the number of defective products. In addition, even when the ground weave commercial ζ is applied, the linear shrinkage rate of the ground yarn is reduced, and as a result, the effect of reducing the shrinkage rate and improving the dimensional stability of the ground fabric can be obtained.
(4) 模様効果:織布の経又は/及び緯方向に熱処
理状部を変化させることにより、立毛の均整度、起立状
態、巻網状態に斑や模様を与えることが出来る。(4) Pattern effect: By changing the heat-treated portions in the warp and/or weft direction of the woven fabric, it is possible to impart irregularities and patterns to the evenness of the raised pile, the raised state, and the state of the wrapper.
(5) 接着効果:低融点ポリマーを含む繊維を少量
混用した場合、低融点ポリマーを溶融接着させ基布や立
毛を安定化、固定することが出来る。(5) Adhesive effect: When a small amount of fiber containing a low melting point polymer is mixed, the low melting point polymer can be melted and bonded to stabilize and fix the base fabric or nap.
第1図は本発明の熱処理装置装着の2重パイル織機の概
要図である。第2図及び第8図は2重接結組織図であり
、第2図はV型接結、第8図はW型接結の例である。
カネボウ合繊株式会社FIG. 1 is a schematic diagram of a double pile loom equipped with a heat treatment device according to the present invention. FIGS. 2 and 8 are double joint tissue diagrams, where FIG. 2 is an example of a V-type joint and FIG. 8 is an example of a W-type joint. Kanebo Gosen Co., Ltd.
Claims (7)
糸を同時に形成した後、パイル糸を切断してカットパイ
ル織物を製造する2重パイル織物製造法において、リー
ドとカッター間で織布を熱処理することを特徴とするパ
イル織布の製造方法。(1) In a double pile fabric manufacturing method in which a cut pile fabric is produced by simultaneously forming two upper and lower ground fabrics and a pile thread that connects the ground fabrics, the pile threads are cut to produce a cut pile fabric. A method for producing pile woven fabric, characterized by heat-treating the woven fabric between cutters.
間が0.5秒〜15分間である特許請求の範囲第1項記
載のパイル織布の製造方法。(2) The method for producing a pile woven fabric according to claim 1, wherein the heating temperature of the pile woven fabric is 100 to 250°C and the heating time is 0.5 seconds to 15 minutes.
繊維からなる特許請求の範囲第1項記載のパイル織布の
製造方法。(3) The method for producing a pile woven fabric according to claim 1, wherein at least a portion of the pile yarn is made of polyester synthetic fiber.
求の範囲第1項記載のパイル織布の製造方法。(4) The method for producing a pile woven fabric according to claim 1, wherein the cut pile length is at least 5 mm.
/及び経糸方向に変化させ、織布上で熱処理を不均一に
行なう特許請求の範囲第1項記載のパイル織布の製造方
法。(5) The method for manufacturing a pile woven fabric according to claim 1, wherein the heat treatment temperature and/or the heat treatment time are varied in the weft direction and/or the warp direction, and the heat treatment is performed non-uniformly on the woven fabric.
糸を同時に形成した後、パイル糸を切断してカットパイ
ル織物を製造する2重パイル織機において、リードとカ
ッター間に織布熱処理用のヒーターを設置することを特
徴とするパイル織布の製造装置。(6) In a double pile loom that produces a cut pile fabric by cutting the pile yarns after simultaneously forming two upper and lower base fabrics and a pile yarn connecting between the base fabrics, the gap between the reed and the cutter is A pile woven fabric manufacturing apparatus characterized in that a heater for heat treating the woven fabric is installed in the woven fabric.
装着する特許請求の範囲第6項記載のパイル織布の製造
装置。(7) The apparatus for producing pile woven fabric according to claim 6, wherein the heater support is equipped with a mechanism for varying the distance from the ground woven fabric.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6026586A JPS62223337A (en) | 1986-03-17 | 1986-03-17 | Method and apparatus for producing pile fabric |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6026586A JPS62223337A (en) | 1986-03-17 | 1986-03-17 | Method and apparatus for producing pile fabric |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62223337A true JPS62223337A (en) | 1987-10-01 |
Family
ID=13137144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6026586A Pending JPS62223337A (en) | 1986-03-17 | 1986-03-17 | Method and apparatus for producing pile fabric |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62223337A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100255223A1 (en) * | 2007-08-27 | 2010-10-07 | De Vries Hugo | Artificial Turf and Method and Device for Forming thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50111361A (en) * | 1973-03-15 | 1975-09-02 | ||
JPS5714451A (en) * | 1980-07-01 | 1982-01-25 | Kawasaki Steel Corp | Method and device for measuring thickness of molten liquid layer of charged powder in continuous casting |
-
1986
- 1986-03-17 JP JP6026586A patent/JPS62223337A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50111361A (en) * | 1973-03-15 | 1975-09-02 | ||
JPS5714451A (en) * | 1980-07-01 | 1982-01-25 | Kawasaki Steel Corp | Method and device for measuring thickness of molten liquid layer of charged powder in continuous casting |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100255223A1 (en) * | 2007-08-27 | 2010-10-07 | De Vries Hugo | Artificial Turf and Method and Device for Forming thereof |
US8491974B2 (en) * | 2007-08-27 | 2013-07-23 | Greenfields B.V. | Artificial turf and method and device for forming thereof |
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