JPH01282366A - Special knitted fabric - Google Patents
Special knitted fabricInfo
- Publication number
- JPH01282366A JPH01282366A JP88111412A JP11141288A JPH01282366A JP H01282366 A JPH01282366 A JP H01282366A JP 88111412 A JP88111412 A JP 88111412A JP 11141288 A JP11141288 A JP 11141288A JP H01282366 A JPH01282366 A JP H01282366A
- Authority
- JP
- Japan
- Prior art keywords
- knitted fabric
- shape memory
- filaments
- fabric
- special
- 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 31
- 239000002759 woven fabric Substances 0.000 claims description 6
- 229920000636 poly(norbornene) polymer Polymers 0.000 abstract description 5
- 238000005406 washing Methods 0.000 abstract description 4
- 238000002156 mixing Methods 0.000 abstract 1
- 239000000835 fiber Substances 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 230000037303 wrinkles Effects 0.000 description 5
- 238000002074 melt spinning Methods 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 238000009941 weaving Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- AZFDLUSABLIRHQ-UHFFFAOYSA-N cyclopenta-1,3-diene ethene Chemical compound C1=CC=CC1.C=C AZFDLUSABLIRHQ-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- JFNLZVQOOSMTJK-KNVOCYPGSA-N norbornene Chemical compound C1[C@@H]2CC[C@H]1C=C2 JFNLZVQOOSMTJK-KNVOCYPGSA-N 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000010690 paraffinic oil Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007151 ring opening polymerisation reaction Methods 0.000 description 1
- 229910001285 shape-memory alloy Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Artificial Filaments (AREA)
- Woven Fabrics (AREA)
Abstract
Description
【発明の詳細な説明】
［発明の目的］
（産業上の利用分野）
この発明は、形状記憶フィラメントを利用した特殊編織
生地に関する。Detailed Description of the Invention [Object of the Invention] (Industrial Application Field) This invention relates to a special knitted fabric using shape memory filaments.
（従来の技術）
従来、織物、編物の編織生地は、熱可塑性合成繊維の長
５ａｌｔ、７Ｕ繊維、あるいはウール、綿などの天然繊
維を用いて編織されている。その編織生地は例えば後染
加工した後、精練、仕上加工を施している。しかも、精
練、仕上加工された編織生地は、裁断されて各種のＮ製
品となっている。(Prior Art) Conventionally, woven and knitted fabrics have been woven using long 5alt and 7U thermoplastic synthetic fibers, or natural fibers such as wool and cotton. The knitted fabric is, for example, piece-dyed, then refined and finished. Moreover, the refined and finished knitted fabrics are cut into various N products.
その縫製品のうち、例えばテーブルカバーやふとＩυカ
バーなどのインテリア製品は風合と、見かけ上の見栄え
が要求され、表面は複雑な模様を呈している。Among these sewn products, for example, interior products such as table covers and futo Iυ covers are required to have good texture and good appearance, and their surfaces exhibit complex patterns.
（発明が解決しようとする課題）
ところで、上述したインテリア製品のテーブルカバーや
ふとんカバーなどは使用すると必らず汚れるため洗濯す
る。したがって、洗濯した後、編織生地特有の風合を損
うことなく、皺を伸ばすためにアイロンなどで高温の熱
処即を行なって見かけ上見栄えのよい元の状態に戻さな
ければならない。(Problems to be Solved by the Invention) By the way, the above-mentioned interior products such as table covers and futon covers inevitably get dirty when used, so they must be washed. Therefore, after washing, it is necessary to heat the fabric at a high temperature with an iron or the like in order to smooth out the wrinkles without damaging the unique texture of the fabric to return it to its original state with good appearance.
その１２織生地特有の風合を損うことなく、皺を伸ばし
たりする高温熱処理は、熟練者が細心の注意を払って行
なわなければならず、非常に面倒な労力を要すると共に
熟練を要するという問題があった。The high-temperature heat treatment to smooth out the wrinkles without damaging the unique texture of the 12-woven fabric must be carried out with great care by experienced workers, which is extremely labor-intensive and requires great skill. There was a problem.
この発明の目的は、上記問題点を改善するため、例えば
テーブルカバーやふとんカバーなどのインテリア製品を
使用して汚れて洗濯した場合でも、編織生地特有の風合
を損うことなく、元の状態に簡単かつ容易に戻すことを
可能にした特殊編織生地を提供することにある。The purpose of the present invention is to improve the above-mentioned problems, so that even when interior products such as table covers and futon covers are used and washed and become dirty, they can be returned to their original state without losing the unique texture of knitted fabrics. Our goal is to provide a special knitted fabric that can be easily and easily returned to the original state.
［発明の構成］
（課題を解決するための手段）
上記目的を達成するために、この発明は、複数の糸から
編織された編織生地であって、複数本の糸のうち、少な
くとも数本置きに形状記憶フィラメントを用いてｆｉ織
して特殊編織生地を構成した。[Structure of the Invention] (Means for Solving the Problems) In order to achieve the above object, the present invention provides a textile fabric knitted from a plurality of yarns, in which at least some of the plurality of yarns are A special knitted fabric was constructed by fi-weaving using shape memory filaments.
（作用）
この発明の特殊編織生地を採用することにより、例えば
この特殊Ｉｉｉ織生地を裁断してテーブルカバーやふと
んカバーなどのインテリア製品とし、そのインテリア製
品を使用すると汚れるから、その汚れを落とすため洗濯
を行なう。その洗濯を行なうと皺などが発生して変形し
てしまう。而して洗濯後、低温の熱処理を行なうことに
より、少なくとも数本置きに編織された形状記憶フイラ
メン１〜が元の状態に回復して、編織生地特有の風合を
損うことなくインテリア製品は元の形状に簡単かつ容易
に復元される。(Function) By using the special knitted fabric of the present invention, for example, if this special III woven fabric is cut to make interior products such as table covers and futon covers, the interior products will get dirty when used, so the stains can be removed. Do laundry. If you wash it, wrinkles will appear and it will become deformed. After washing, by applying low-temperature heat treatment, at least every few woven shape memory filaments 1~ are restored to their original state, allowing interior products to be created without losing the unique texture of the woven fabric. Easily and easily restored to its original shape.
（実施例）
以下、この発明の実施例を図面に基づいて詳細に説明す
る。(Example) Hereinafter, an example of the present invention will be described in detail based on the drawings.
第１図を参照するに、特殊編織生地１は複数本のポリエ
ステル繊維からなる例えば３０〜２００デニールの巻縮
糸３と、その複数本の巻縮糸３に数本例えば５本置きに
形状記憶フィラメント５を配置したタテ糸と、複数本の
ポリエステル繊維からなる例えば３０〜２００デニール
の巻縮糸７と、その複数本の巻縮糸７に数本例えば４本
置きに形状記憶フィラメント９を配置したヨコ糸とを交
互に平織で織成してなるものである。Referring to FIG. 1, the special knitted fabric 1 includes a plurality of polyester fibers, for example, 30 to 200 denier crimp yarns 3, and several of the plurality of crimp yarns 3, for example every 5th crimped yarn, have shape memory. A warp yarn on which filaments 5 are arranged, a crimped yarn 7 of, for example, 30 to 200 deniers made of a plurality of polyester fibers, and shape memory filaments 9 are arranged in several, for example every fourth, crimped yarn 7 of the plurality of crimped yarns 7. It is made by weaving alternating weft threads in a plain weave.
その形状記憶フイラメン１〜５，９は、形状記憶樹脂と
しての例えばポリノルボルネンを溶融紡糸してなるフィ
ラメントで、３０〜２００デニ一ル程度のものを使用す
る。そのポリノルボルネンは、エチレンシクロペンタジ
ェンをディース・アルダ−反応せしめてノルボルネンと
し、そのノルボルネンを開環重合せしめてなるものであ
る。The shape memory filaments 1 to 5 and 9 are filaments formed by melt-spinning a shape memory resin such as polynorbornene, and are about 30 to 200 deniers. The polynorbornene is produced by subjecting ethylene cyclopentadiene to a Dies-Alder reaction to produce norbornene, which is then subjected to ring-opening polymerization.
しかも、このポリノルボルネンの特性は、白色粉体の形
状をしていて、粒子径が１ｍｌ以下９５％、平均０．３
〜Ｑ、４ｍｍのちのである。さらに、分子量は３００万
以上で、ガラス転移点が約３５℃で、かつ水、アルコー
ルに溶けず、芳香族系、ナフテン系、パラフィン系の油
に溶ける性質を有している。Moreover, the characteristics of this polynorbornene are that it is in the form of a white powder, with a particle size of 95% less than 1 ml, and an average of 0.3
~Q, 4mm later. Furthermore, it has a molecular weight of 3 million or more, a glass transition point of about 35° C., and is insoluble in water and alcohol, but soluble in aromatic, naphthenic, and paraffinic oils.
したがって、ポリノルボルネンを例えば１５０℃前後の
温度で溶融紡糸して３０〜２００デニ一ル程度の形状記
憶フィラメントとすることによって、形状記憶フィラメ
ントはガラス転移点以上の再加熱温度例えば４０〜６０
℃程度の低温で熱処理を行なうことにより形状を回復す
るものである。Therefore, by melt-spinning polynorbornene at a temperature of, for example, around 150°C to form a shape memory filament of about 30 to 200 deniers, the shape memory filament can be reheated to a temperature above the glass transition point, e.g.
The shape is restored by heat treatment at a low temperature of about 0.9°C.
こうして得られた特殊編織生地１を例えばテーブルカバ
ーやふとんカバーなどのインテリア製品に縫製し使用す
る。このインテリア製品を長期間使用すると、汚れが発
生する。その汚れを落とすために洗濯すると、インテリ
ア製品の特殊編織生地１に皺などが発生し変形する。そ
の変形された特殊編織生地１は編織生地特有の風合を損
うことなく、例えば４０〜６０℃程度の熱処理を行なう
ことによって、皺などの変形が除去されて元の状態に簡
単かつ容易に復元することができる。したがって、編織
生地特有の風合を損うことなく深持し、元の見栄えのよ
いインテリア製品に復元することができる。また、単に
例えば４０〜６０℃程度の低温の熱処理を行なうだけで
あるから熟練を要することなく、素人でも行なうことが
できる。The special knitted fabric 1 thus obtained is sewn and used, for example, into interior products such as table covers and futon covers. If this interior product is used for a long period of time, stains will occur. When washed to remove the dirt, the special knitted fabric 1 of the interior product becomes wrinkled and deformed. The deformed special knitted fabric 1 can be easily and easily returned to its original state by heat-treating it at a temperature of, for example, 40 to 60°C without impairing the unique texture of the knitted fabric.Wrinkles and other deformations are removed. Can be restored. Therefore, the unique texture of the knitted fabric can be preserved without impairing it, and the interior product can be restored to its original good appearance. Further, since the process simply involves heat treatment at a low temperature of, for example, about 40 to 60°C, no skill is required and even an amateur can carry out the process.
なお、この発明は上述した実施例に限定されることなく
、適宜の変更を行なうことにより、その他の態様で実施
し得るものである。本実施例では複数本の糸としてポリ
エステル繊維の巻縮糸を用いて説明したが、ナイロンや
アクリル繊維などの熱可塑性合成繊維で巻縮糸、フィラ
メント、あるいは短繊維であってもよい。またウール、
綿などの天然繊維であっても構わない。Note that the present invention is not limited to the embodiments described above, and can be implemented in other embodiments by making appropriate changes. In this embodiment, crimped polyester fibers are used as the plurality of threads, but crimped threads, filaments, or short fibers of thermoplastic synthetic fibers such as nylon or acrylic fibers may be used. Also wool,
It may be made of natural fibers such as cotton.
形状記憶フィラメント５．９として形状記憶樹脂を溶解
紡糸してなる糸として説明したが、形状記憶合金を細断
した糸であっても構わない。この形状記憶フィラメント
５．９は複数の糸に対して数本例えば４，５本置きに配
列した例で説明したが、編織生地特有の風合が損わない
範囲で、少なくとも数本置きに挿入してもよい。Although the shape memory filament 5.9 has been described as a thread formed by melt-spinning a shape memory resin, it may also be a thread formed by cutting a shape memory alloy into pieces. This shape memory filament 5.9 was explained using an example of arranging several filaments, for example every 4 or 5 filaments, for a plurality of yarns, but it is inserted at least every few filaments as long as the unique texture of the knitted fabric is not impaired. You may.
さらに、特殊編織生地１として平織の織物地で説明した
が、平織のみならず綾織でもよく、また、丸編、経編に
よる編地でもよい。Further, although the special knitted fabric 1 has been described as a plain weave fabric, it may be not only a plain weave but also a twill weave, or may be a circular knitted fabric or a warp knitted fabric.
［発明の効果］
以上のごとき実施例の説明より理解されるように、この
発明によれば、複数本の糸から編織された編織生地であ
って、複数本の糸のうち、少なくとも数本置きに形状記
憶フィラメントを用いて編織してなる特殊編織生地であ
るから、例えばこの特殊編織生地を裁断して、テーブル
カバー、ふとんカバーなどのインテリア製品とし、その
インテリア製品を使用すると汚れる。その汚れを落すた
め洗濯を行なうと、皺などが発生して変形してしまう。[Effects of the Invention] As can be understood from the description of the embodiments as described above, according to the present invention, there is provided a textile fabric knitted from a plurality of threads, in which at least every other thread of the plurality of threads is woven. Since it is a special knitted fabric made by knitting and weaving using shape memory filaments, for example, if this special knitted fabric is cut and used as interior products such as table covers and futon covers, the interior products will get dirty when used. If you wash it to remove the dirt, wrinkles will appear and it will become deformed.
而して洗２後、低温の熱処理を行なうことにＪ：す、少
なくとも数本置きに編織された形状記憶フイラメン１へ
が元の状態に回復して、編織生地特有の風合を損うこと
なくインテリア製品は元の形状に筒中かつ容易に復元す
ることができる。Therefore, after washing 2, a low temperature heat treatment is performed to restore the shape memory filament 1, which is woven at least every few strands, to its original state, thereby damaging the unique texture of the woven fabric. The interior product is inside the cylinder and can be easily restored to its original shape.
第１図はこの発明を実施した一実施例の平織地の平面図
である。
１・・・特殊編織生地 ３．７・・・巻縮糸５．９・
・・形状記憶フィラメント糸
代理人 弁理士 三 好 保 男FIG. 1 is a plan view of a plain woven fabric according to an embodiment of the present invention. 1...Special knitted fabric 3.7...Wrapped yarn 5.9.
...Shape memory filament yarn agent Yasuo Miyoshi, patent attorney
Claims (1)
糸のうち少なくとも数本置きに形状記憶フィラメントを
用いて編織してなることを特徴とする特殊編織生地。A special knitted or woven fabric knitted from a plurality of threads, characterized in that the fabric is knitted using shape memory filaments in at least every few of the plurality of threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP88111412A JPH01282366A (en) | 1988-05-10 | 1988-05-10 | Special knitted fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP88111412A JPH01282366A (en) | 1988-05-10 | 1988-05-10 | Special knitted fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01282366A true JPH01282366A (en) | 1989-11-14 |
Family
ID=14560507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP88111412A Pending JPH01282366A (en) | 1988-05-10 | 1988-05-10 | Special knitted fabric |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01282366A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02112433A (en) * | 1988-10-17 | 1990-04-25 | Mitsubishi Heavy Ind Ltd | Woven cloth from shape-memory polymer |
| JPH02289142A (en) * | 1989-02-08 | 1990-11-29 | Maruyoshi:Kk | Fabric |
| JPH05239702A (en) * | 1991-09-25 | 1993-09-17 | Maruko Kk | Brassiere |
| JPH05263302A (en) * | 1991-08-28 | 1993-10-12 | Maruko Kk | Underwear for adjusting body |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61225346A (en) * | 1986-03-28 | 1986-10-07 | シャープ株式会社 | Fabric |
-
1988
- 1988-05-10 JP JP88111412A patent/JPH01282366A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61225346A (en) * | 1986-03-28 | 1986-10-07 | シャープ株式会社 | Fabric |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02112433A (en) * | 1988-10-17 | 1990-04-25 | Mitsubishi Heavy Ind Ltd | Woven cloth from shape-memory polymer |
| JPH02289142A (en) * | 1989-02-08 | 1990-11-29 | Maruyoshi:Kk | Fabric |
| JPH05263302A (en) * | 1991-08-28 | 1993-10-12 | Maruko Kk | Underwear for adjusting body |
| JPH05239702A (en) * | 1991-09-25 | 1993-09-17 | Maruko Kk | Brassiere |
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