JPS5854067A - Mirror surfaced fiber structure and production thereof - Google Patents
Mirror surfaced fiber structure and production thereofInfo
- Publication number
- JPS5854067A JPS5854067A JP14961781A JP14961781A JPS5854067A JP S5854067 A JPS5854067 A JP S5854067A JP 14961781 A JP14961781 A JP 14961781A JP 14961781 A JP14961781 A JP 14961781A JP S5854067 A JPS5854067 A JP S5854067A
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- fiber structure
- mirror
- present
- fibers
- 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
Landscapes
- Treatment Of Fiber Materials (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (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】
本発明は耐久性のある光沢性能を有する表面鏡面体繊維
構造物およびその製造法を提供するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention provides a mirror-surfaced fiber structure with durable gloss performance and a method for producing the same.
従来、繊維構造物の光沢付与方法としては、ワックスま
たはパラフィン類を繊維構造物表面に塗布し、熱ロール
にかける方法、ポリエチレングリコール類を塗布してブ
ラッシングする方法、あるいはシリコーン系樹脂コーテ
ィングした後、熱口・−ルにかける方法表どかある。Conventionally, methods for imparting gloss to fiber structures include applying wax or paraffin to the surface of the fiber structure and applying it with a hot roll, applying polyethylene glycol and brushing it, or coating the surface with a silicone resin and then applying There is a chart on how to apply it to a hot mouth.
これらはいずれも繊維構造物表面に別途樹脂状物質被膜
を設けたものであり、しかも両者の接着性に問題を有す
る。すなわち接着性を重んじて。All of these have a separate resinous material coating provided on the surface of the fiber structure, and moreover, there is a problem in the adhesion between the two. In other words, we value adhesion.
たとえば反応性樹脂状物質などを適用すると著しく柔軟
性を損なう構造物が形成され、それ以外の樹脂状物質を
適用すると耐久性のない被膜が形成されるというジレン
々につきまとわれ9通常は耐久性を犠牲にしたまtS品
化しているのが実情である。さらにこれら樹脂被覆物は
共通して通気性がないという欠点を有するものである。For example, the application of reactive resinous materials results in the formation of structures that are significantly less flexible, while the application of other resinous materials results in the formation of non-durable coatings. The reality is that products are being made into tS products at the expense of quality. Furthermore, these resin coatings have a common drawback of lack of air permeability.
本発明はかかる従来欠点に鑑み、極めて耐久性にすぐれ
た光沢性能を有するとともに通気性、柔軟性をも有する
表面鏡面体繊維構造物を提供するものであり、さらに本
発明にかかる繊維構造物は該構造物の種類や形状などの
制限を受けることなく、たとえば繊維構造物表面が粗で
、かつ肉厚の繊維構造物に適用してもすぐれた光沢を発
現し。In view of these conventional drawbacks, the present invention provides a fiber structure with a specular surface that has extremely durable gloss performance and also has air permeability and flexibility.Furthermore, the fiber structure according to the present invention Even when applied to, for example, a fiber structure with a rough surface and a thick wall, it can exhibit excellent gloss without being limited by the type or shape of the structure.
かつ表面摩擦あるいは操作用により光沢が消失しないと
いう特徴を有するものである。It also has the characteristic that its gloss does not disappear due to surface friction or handling.
かかる本発明は次のような構成を有する。すなわち1合
成繊維からなる短繊維構造物であり、かつ該繊維構造物
の表面の凸部の少なくとも最外層の維構部分からなる鏡
面体を有する表面鏡面体繊維構造物であり、かかる構造
物を、まずその表面に、この繊維構造物を構成する合成
繊維の溶解剤を付与し1次いで該表面を加熱し押圧する
ことにより製造するものである。The present invention has the following configuration. In other words, it is a short fiber structure made of one synthetic fiber, and a mirror surface fiber structure having a mirror surface made of at least the outermost fiber part of the convex portion on the surface of the fiber structure. It is manufactured by first applying a dissolving agent for the synthetic fibers constituting the fiber structure to the surface thereof, and then heating and pressing the surface.
本発明でいう合成繊維とは9通常のポリアミド。The synthetic fiber referred to in the present invention is 9 ordinary polyamide.
ポリエステル、ポリアクリロニトリルなど、あるいはこ
れらの共重合体からなる繊維形成性ポリマからなるもの
を総称するものであり、かつこれにさらにセルロース系
繊維や動物繊維などを混合したものも含むものである。It is a general term for fiber-forming polymers such as polyester, polyacrylonitrile, or copolymers of these, and also includes mixtures of cellulose fibers, animal fibers, etc.
本発明はかかる合成繊維からなる短繊維糸条で構成され
た繊維構造物を適用するものであり、たとえば衣料用ま
たは産業用に使用される編物または織物、あるいは組物
および紐類が含まれる。The present invention applies fiber structures composed of short fiber yarns made of such synthetic fibers, and includes, for example, knitted fabrics or woven fabrics, braided fabrics, and strings used for clothing or industrial purposes.
本発明の繊維構造物はその表面に鏡面体を有するもので
あるが、この鏡面体は該構造物の表面の凸部の少なくと
も最外層の繊維部分により形成されている点に特徴を有
する。The fiber structure of the present invention has a mirror surface on its surface, and is characterized in that the mirror surface is formed by at least the outermost fiber portion of the convex portion on the surface of the structure.
すなわち本発明の鏡面体とは該構造物を構成する合成繊
維ポリマで形成されているものであって。That is, the mirror surface object of the present invention is formed from the synthetic fiber polymer that constitutes the structure.
該構造物の表面の凸部の繊維が一部溶解・溶融されるか
変形されて形成された光沢面をいうが、この光沢面は該
表面部最外層の凸部繊維群の表面部(毛羽を含む)がフ
ィルム化あるいは圧着された形で一体化し、かつ約平面
状を呈する構造を有するものが好ましい。ここでフィル
ムとは少なくとも最外層の繊維部分すなわち該凸部繊維
群の毛羽部分が溶解・溶融されて形成される被膜、さら
には凸部繊維そのものが一部溶解・溶融されて形成され
る被膜をいう。また圧着とはフィルム化に至本発明の鏡
面体は該構造物の表面の凸部が変形されて形成されたも
ので、織組織や編組織など構造物の組織が判別され得る
程度の変形によって形成されたものが、柔軟性の点から
好ましい。組織が判別できないほど、つまり該構造物の
凸部のみならず凹部をも含む表面郡全体が変形された鏡
面構造を有するものは光沢性にはすぐれるが柔軟性に乏
しくなる。A glossy surface formed by partially melting, melting, or deforming the fibers on the convex portions of the surface of the structure, and this glossy surface is the surface portion (fuzz) of the convex fiber group in the outermost layer of the surface portion. ) are integrated in a film or press-bonded form and have a structure that is approximately planar. Here, the film refers to a coating formed by dissolving and melting at least the fiber portion of the outermost layer, that is, the fuzz portion of the convex fiber group, and furthermore, a coating formed by partially dissolving and melting the convex fibers themselves. say. The mirror surface of the present invention is formed by deforming the convex portions on the surface of the structure, and the structure is deformed to such an extent that the texture of the structure, such as woven or knitted tissue, can be distinguished. A formed one is preferable from the viewpoint of flexibility. The more the structure is indistinguishable, that is, the more the structure has a mirror-like structure in which the entire surface including not only the convex portions but also the concave portions is deformed, the glossiness is excellent, but the flexibility is poor.
本発明の表面鏡面体繊維構造物は鏡面体が繊維構造物全
構成する繊維ポリマで形成されたものであり、極めて耐
久性にすぐれ摩擦や揉み作用に対してもすぐれた形態保
持性を有し、光沢性の低下もきたさないものである。さ
らに本発明の構造物は組織が破壊されていないもので、
織組織や編組織1組紐組織がその1ま立体模様的効果を
奏するほどに保持されているので、極めて柔軟であり。The specular surface fiber structure of the present invention has a specular surface made of a fiber polymer that makes up the entire fiber structure, and has extremely high durability and excellent shape retention against friction and kneading effects. , and does not cause a decrease in gloss. Furthermore, the structure of the present invention is one in which the tissue is not destroyed,
The woven structure, knitted structure, and braided structure are held together to the extent that they produce a three-dimensional pattern effect, so they are extremely flexible.
かつ通気性にすぐれているという特徴を有する。It also has the characteristics of excellent breathability.
また構造物が染色品である場合は、その染色性を損なわ
ず、かつ鏡面部も同一色相のもとに光沢を有するので、
極めて趣の深い構造物を提供しうる利点を有する。In addition, if the structure is a dyed product, the dyeability will not be impaired and the mirror surface will have the same hue and shine.
It has the advantage of being able to provide extremely interesting structures.
かかる本発明の構造物は次のようにして製造される。Such a structure of the present invention is manufactured as follows.
5−
まず構造物の表面、特に凸部に該構造物を構成する合成
繊維の溶解剤を付与する。5- First, a dissolving agent for the synthetic fibers constituting the structure is applied to the surface of the structure, particularly to the convex portions.
かかる溶解剤とは、たとえば、ナイロンに対するギ酸、
フェノール類、ポリエステル繊維に対する水酸化ナトリ
ウムの如きアルカリ類、ポリアクリル繊維に対する炭酸
エチレン、ジメチルスルフォネートなど公知の繊維溶解
剤である。Such solubilizers include, for example, formic acid for nylon;
Known fiber dissolving agents include phenols, alkalis such as sodium hydroxide for polyester fibers, and ethylene carbonate and dimethyl sulfonate for polyacrylic fibers.
かかる繊維溶解剤を付与することによって、短繊維糸条
構造物の表面、特に凸部を構成する表層部繊維およびま
たは該表層部の毛羽群を溶Mまたは半溶wI(膨潤を含
む)せしめ、後の加熱抑圧により鏡面化し易くするもの
である。なお毛羽群は完全に溶解除去し、さらに構造物
表層繊維を溶解(半溶解)しても本発明の目的は達成さ
れるが。By applying such a fiber dissolving agent, the surface of the short fiber yarn structure, particularly the surface layer fibers constituting the convex portions and/or the fluff group of the surface layer, is dissolved or semi-dissolved (including swelling), This makes it easier to form a mirror surface by suppressing heating later. Note that the object of the present invention can be achieved even if the fluff is completely dissolved and removed and the surface layer fibers of the structure are further dissolved (semi-dissolved).
溶解部分が該構造物の凸部のみならず凹部にまで及ぶと
表面全体が鏡面化される恐れがあり、全面鏡面化される
と柔軟性は著しく低下する。かかる全面鏡面化品は用途
展開に制約を受ける。If the melted portion extends not only to the convex portions but also to the concave portions of the structure, there is a risk that the entire surface will become mirror-finished, and if the entire surface is mirror-finished, the flexibility will be significantly reduced. Such fully mirror-finished products are subject to restrictions in terms of application.
かかる繊維溶解剤の付与方法は、浸漬、パッド。Methods for applying such fiber-dissolving agents include dipping and padding.
スプレー、その他の方法で適用できる。繊維溶解6−
剤の濃度は溶解剤の種類、付与方法などにより異なり、
目的とする風合に応じて適宜選択すればよい。たとえば
、アクリル繊維紡績糸からなる編地に対して、炭酸エチ
レンを溶解剤としてスプレー法で付与するに際しては、
5〜70%溶液、好ましくは10〜50チ溶液で適用す
るのがよい。5チより低濃度溶液で適用すると、摩擦あ
るいは揉作用により光沢が消失しやすい。70%を越え
る濃度の溶液では、網地の風合が著しく硬化し好ましく
ない。また、繊維溶解剤の他に、平滑剤または柔軟剤等
その他の薬剤を併用して適用することもできる。特に、
平滑剤または柔軟剤の併用は。Can be applied by spray or other methods. 6- The concentration of the fiber dissolving agent varies depending on the type of solubilizing agent, the application method, etc.
It may be selected as appropriate depending on the desired texture. For example, when applying ethylene carbonate as a dissolving agent to a knitted fabric made of acrylic fiber spun yarn by spraying,
It is best applied as a 5-70% solution, preferably a 10-50% solution. If a solution with a concentration lower than 5.5% is applied, the gloss tends to disappear due to friction or rubbing action. If the concentration of the solution exceeds 70%, the texture of the fabric will become extremely hard, which is undesirable. In addition to the fiber dissolving agent, other agents such as a smoothing agent or a softening agent may also be used in combination. especially,
Do you use smoothing agents or fabric softeners?
表面鏡面体繊維構造物の風合を同時に改善し、摩擦ある
いは揉作用に対する抵抗力を一層高める。The specular surface material simultaneously improves the texture of the fiber structure and further increases its resistance to friction or rubbing action.
繊維構造物に対して繊維溶解剤を付与した後。After applying a fiber solubilizer to the fiber structure.
必要なら乾燥し、加熱し押圧する。加熱し押圧する方法
は、熱板で押圧してもよいし、熱ロールで連続的に押圧
してもよい。この際、加熱温度および押圧力は繊維の種
類、繊維構造物の形態、要求される表面鏡面体の程度に
よって異ガるが、一般に加熱温度が高くなるほど表面鏡
面化効果が犬であるが、風合が硬化し、押圧力が矢であ
るほど裏面鏡面化効果が大であるが、該繊維構造物が偏
平となるので、所望の表面鏡面化効果と風合のバランス
を選択すればよい。Dry, heat and press if necessary. The method of heating and pressing may be by pressing with a hot plate or continuously with a hot roll. At this time, the heating temperature and pressing force vary depending on the type of fiber, the form of the fiber structure, and the degree of surface mirror finish required, but in general, the higher the heating temperature, the better the surface mirror finish effect. The harder the joint is, and the higher the pressing force is, the greater the effect of making the back surface mirror-finished. However, since the fiber structure becomes flat, the desired balance between the surface mirror-finishing effect and texture should be selected.
次に本発明法の実施例を示す。Next, examples of the method of the present invention will be shown.
なお、実施例中の耐揉性は1次の方式によりテストした
ものである。表面鏡面化処理繊維構造物と同種の未処理
繊維構造物を学振型摩擦試験機で。Note that the rubbing resistance in the examples was tested using the first method. A mirror-finished fiber structure and the same type of untreated fiber structure were tested using a Gakushin friction tester.
荷重500gで100往復摩擦走行させた後、該表面鏡
面化処理繊維構造物の摩擦面を観察し、グレースケール
変退色標準板を基準′として判定した。After 100 reciprocating friction runs under a load of 500 g, the friction surface of the surface-mirrored fibrous structure was observed and judged using a gray scale discoloration standard plate as a standard.
実施例1
アクリル系紡績糸からなる3コ撚り組紐を染色し乾燥し
た後、ジメチルスルフォネート30%溶液をスプレーし
た。該溶液の付着率は25%であった。続いて、ロール
表面湿度150℃、加圧力20 kg/anでカレンダ
ー加工した。Example 1 A three-strand braid made of acrylic spun yarn was dyed and dried, and then sprayed with a 30% dimethyl sulfonate solution. The adhesion rate of this solution was 25%. Subsequently, calender processing was performed at a roll surface humidity of 150° C. and a pressing force of 20 kg/an.
比較のため、ジメチルスルフォネート溶液をスプレーし
ないで同条件でカレンダー加工のみ実施した。For comparison, only calendering was carried out under the same conditions without spraying the dimethylsulfonate solution.
両者の鏡面化効果を肉眼観察した結果、比較品に対して
本発明法による加工品は9.一層良好であった。また、
耐揉性をテストした結果、第1表のとおりであった。As a result of visual observation of the mirror-finishing effect of both products, the product processed by the method of the present invention was 9.9% higher than the comparative product. It was even better. Also,
The results of the rubbing resistance test are shown in Table 1.
第1表
実施例2
ポリエステル繊維紡績糸からなるジャージを通常の染色
加工し、水酸化す) IJウム30 g/l溶液でスプ
レーした。溶液の付着率は40%であった。Table 1 Example 2 A jersey made of spun polyester fibers was dyed in a conventional manner and sprayed with a 30 g/l solution of IJum (hydroxide). The adhesion rate of the solution was 40%.
続いて100℃で乾燥し、ロール湿度180℃。Subsequently, it was dried at 100°C, and the roll humidity was 180°C.
加圧力66kg/anでカレンダー加工した。Calendering was carried out at a pressure of 66 kg/an.
比較のため、水酸化ナトリウム溶液でスプレーすること
なく、同条件でカレンダー処理のみ実施した。For comparison, only calendering was performed under the same conditions without spraying with sodium hydroxide solution.
=9−
両者を肉眼観察により鏡面化効果を比較した結果、比較
品にくらべて本発明法による加工品は。=9- As a result of comparing the mirror-finishing effect of both by visual observation, the processed product by the method of the present invention was found to be superior to the comparative product.
著しく光沢が付与され良好であった。耐揉性を比較する
と第2表のようになった。It was excellent with remarkable gloss. Table 2 shows a comparison of the rubbing resistance.
第2表
実施例6
10番手のポリアクリル紡績糸で3本撚糸となし、さら
に1.この撚糸を3本引き揃えた糸束5本を使用して1
幅約2 an 、厚さ約3.5 mmの組紐を製造し、
染色した。この組紐をN、N−ジメチルホルミ
ムアlドを用いて種々の条件で処理した。処理条件およ
び処理効果は、第6表に示すとおりで1本発明法の効果
が顕著である。Table 2 Example 6 Three strands of polyacrylic spun yarn of No. 10 were twisted, and 1. Using 5 yarn bundles made by aligning 3 of these twisted yarns, 1
A braid with a width of about 2 an and a thickness of about 3.5 mm was manufactured,
Stained. This braid was treated with N,N-dimethylformimald under various conditions. The treatment conditions and treatment effects are shown in Table 6, and the effect of the method of the present invention is remarkable.
すなわち、Aで処理した組紐を拡大鏡で観察した結果9
毛羽の大部分が短絡もしくは溶融し、B10−
で処理した組紐は1毛羽の溶融と同時に10番手を構成
する短繊維間の融着がやや認められた。また、Cで処理
した組紐は、短繊維間の融着がさらに進んでいた。Dで
処理した組紐は、ニップローラに直接液した表層の短繊
維が融着してフィルム状を呈していた。In other words, the result of observing the braid treated in A with a magnifying glass is 9
Most of the fluff was short-circuited or melted, and in the braid treated with B10-, one fluff was melted and at the same time, some fusion between the short fibers constituting No. 10 was observed. In addition, in the braid treated with C, the fusion between the short fibers was further advanced. The braid treated in D had a film-like appearance due to the short fibers in the surface layer that were directly applied to the nip rollers being fused together.
以上のように、N、N−ジメチルホルムアミドの濃度と
ニップ圧、加熱温度を変更することによって1組紐の表
面の鏡面化の程度が変わり、この結果、厚さ、柔軟性な
ど変化するが、いずれも、耐揉性と光沢のすぐれた製品
が得られた。As mentioned above, by changing the concentration of N,N-dimethylformamide, the nip pressure, and the heating temperature, the degree of mirror polishing on the surface of one braid changes, and as a result, the thickness and flexibility change. A product with excellent rubbing resistance and gloss was also obtained.
一方、比較例のFでは1組紐表面がプレスされて、一時
的な鏡面化効果が認められるが、操作用によって毛羽が
立ち、光沢効果が低下する。なお本実施例・比較例の付
着量はすべてピックアラ110重量係一定にして行なっ
たものである。On the other hand, in Comparative Example F, the surface of one braid is pressed and a temporary mirror effect is observed, but fluffing occurs due to manipulation and the gloss effect is reduced. It should be noted that the amounts of adhesion in the present Examples and Comparative Examples were all kept constant based on the weight of the pick-up roller 110.
Claims (2)
該繊維構造物の表面の凸部の少なくとも最外層の繊維部
分からなる鏡面体を有する表面鏡面体繊維構造物。(1) A surface specular fiber structure which is a short fiber structure made of synthetic fibers and has a specular body made of at least the outermost fiber portion of the convex portion on the surface of the fiber structure.
成繊維の溶解剤を付与し1次いで該表面を加熱し押圧す
ることを特徴とする表面鏡面体繊維構造物の製造法。(2) A method for producing a surface mirrored fiber structure, which comprises applying a synthetic fiber dissolving agent to the surface of a short fiber structure made of synthetic fibers, and then heating and pressing the surface.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14961781A JPS5854067A (en) | 1981-09-24 | 1981-09-24 | Mirror surfaced fiber structure and production thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14961781A JPS5854067A (en) | 1981-09-24 | 1981-09-24 | Mirror surfaced fiber structure and production thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5854067A true JPS5854067A (en) | 1983-03-30 |
Family
ID=15479121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14961781A Pending JPS5854067A (en) | 1981-09-24 | 1981-09-24 | Mirror surfaced fiber structure and production thereof |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5854067A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05339873A (en) * | 1992-06-05 | 1993-12-21 | Kanebo Ltd | Cloth for ink-jet dyeing |
-
1981
- 1981-09-24 JP JP14961781A patent/JPS5854067A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05339873A (en) * | 1992-06-05 | 1993-12-21 | Kanebo Ltd | Cloth for ink-jet dyeing |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4515854A (en) | Entangled fibrous mat having good elasticity and methods for the production thereof | |
TWI676719B (en) | Napped leather-like sheet and production method of the same | |
CN102378838A (en) | Vinyl acetate/ethylene (vae) copolymers for fabric finishing | |
US20010038901A1 (en) | Nonwoven fabric made from filaments and artificial leather containing it | |
JP7049267B2 (en) | Fleece-like artificial leather, polyester fiber, and non-woven fabric | |
US3690911A (en) | Process for preparing synthetic suede sheets | |
US3532529A (en) | Process for making synthetic suedes | |
KR101782778B1 (en) | Artificial Leather and Method for Manufacturing The Same | |
CN107904763A (en) | A kind of fabric | |
JPS5854067A (en) | Mirror surfaced fiber structure and production thereof | |
KR20080042309A (en) | Coating resin for the waterproof and breathable, a dry-typed non-porous fabric using thereof and a method of preparing the same | |
JPH0571073A (en) | Silk fibroin-high water absorbing resin processed fabric and its production | |
JPS61152859A (en) | Production of nonwoven fabric suitable for wipers | |
JP2022515511A (en) | Method of manufacturing textile products and textile products obtained by them | |
JPS6353310B2 (en) | ||
JPS6075683A (en) | Water-repellent and oil-repellent artificial leather having highly entangled layer | |
JPS622075B2 (en) | ||
JP6904493B1 (en) | Sheet-shaped material and its manufacturing method | |
JPS58197378A (en) | Production of fabric having water repellency and water absorbability | |
JP3097317B2 (en) | Napped sheet | |
JP2902307B2 (en) | Artificial leather and manufacturing method thereof | |
JPS6075688A (en) | Leathery sheet | |
KR100339197B1 (en) | Method of manufacturing artificial leather | |
JPS6017872B2 (en) | Method for manufacturing leather-like sheet material | |
JPS60239513A (en) | Polyester yarn for cotton wool of artificial fur and its preparation |