JPS60224843A - Production of double surface raised knitted fabric - Google Patents
Production of double surface raised knitted fabricInfo
- Publication number
- JPS60224843A JPS60224843A JP8103784A JP8103784A JPS60224843A JP S60224843 A JPS60224843 A JP S60224843A JP 8103784 A JP8103784 A JP 8103784A JP 8103784 A JP8103784 A JP 8103784A JP S60224843 A JPS60224843 A JP S60224843A
- Authority
- JP
- Japan
- Prior art keywords
- yarn
- knitted fabric
- pile
- elongation
- polyester filament
- 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.)
- Granted
Links
Landscapes
- Treatment Of Fiber Materials (AREA)
- Knitting Of Fabric (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、両面起毛編地の製造方法に関するものである
。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a method for producing a double-sided raised knitted fabric.
（従来技術）
従来、長い毛足を有する起毛編地として（支）スライバ
ーニットにより得られる編地の片面に起毛処理を施した
もの、（イ）裏毛やインレイ組織の絹地のレイイン糸を
起毛処理したもの、（ヴシンカーパイル編地のパイル糸
を起毛処理したもの尋がある。このうち、（７）、ヒ）
のものは、ニードルループ側を美しく均一に起毛して１
両爾起毛編地を製造することは、非常に困難であり、こ
れまで実施されていない、又、（勿のものは例えば、実
開昭５５〜１１６０１９号記載の如く、パイル糸のトー
タル繊度Ｄｐと地糸のトータル繊度Ｄｇとの比率がＤｐ
／ Ｄｇ〉１．０の範囲である合繊フィラメントを用
いて編成することにより、ニードルループ側を起毛する
ことは、可能であるが、起毛処理により長い毛足な有す
る、高バルキーな両面起毛編地は得ることは困難であっ
た。(Prior art) Conventionally, as raised knitted fabrics with long piles, (support) one side of a knitted fabric obtained by sliver knit that has been subjected to raising treatment, and (a) raised lay-in yarn of silk fabric with fleece or inlay structure. (7), (1)
The needle loop side is brushed beautifully and evenly.
It is very difficult to produce a double-breasted knitted fabric, and it has not been carried out so far. and the total fineness Dg of the ground yarn is Dp
/Dg>1.0 It is possible to raise the needle loop side by knitting with synthetic filaments in the range of 1.0, but the raising process results in a high bulky double-sided raised knitted fabric with long piles was difficult to obtain.
（発明の目的）
本発明の目的は、上述の如く、従来の方法では得られな
かった、美しく均一、な長い毛足を有する高バルキーな
両面起毛編地を製造する方法を提供することにある。(Objective of the Invention) As mentioned above, the object of the present invention is to provide a method for producing a highly bulky double-sided raised knitted fabric having beautiful, uniform, and long piles that cannot be obtained by conventional methods. .
（発明の構成）
本発明は、伸度の異なるｚ′ｍ以上のポリエステルフィ
ラメント糸をパイル糸と地糸に使用したシンカーパイル
編地の両面を起毛した絹地の製造において、該パイル糸
として単糸強度２．５〜３．ｓ １／ ／ ｄ ＋伸度
６５〜８６チである高伸度ポリエステルフィラメント糸
を用い、かつ該シンカーパイル編地のニードルループ側
（裏側）の表面が主として該高伸度ポリエステルフィラ
メント糸により覆われるように編成し、しかる後読絹地
の両面を起毛することを特徴とする両面起毛編地の製造
法にある・
以下詳細に説明する。(Structure of the Invention) The present invention relates to the production of silk fabric in which both sides of a sinker pile knitted fabric are raised using polyester filament yarns having different elongations of z'm or more as the pile yarn and ground yarn, and in which a single yarn is used as the pile yarn. Strength 2.5-3. A high elongation polyester filament yarn having s 1//d + elongation of 65 to 86 inches is used, and the needle loop side (back side) surface of the sinker pile knitted fabric is mainly covered with the high elongation polyester filament yarn. There is a method for manufacturing a double-sided raised knitted fabric, which is characterized in that both sides of the knitted silk fabric are knitted in the following manner and raised on both sides of the silk fabric.
本発明のパイル糸とし【用いる高伸度ポリエステルフィ
ラメント糸とは、単糸強度２．５〜３．５９ ／ ｄ
、伸度５５〜８５チを有するポリエステルフィラメント
糸である。単糸強度がｚ、ｓ ＩＩ／ ｄ未満では起毛
性は良好であるが強度が低すぎるため、起毛時毛羽が脱
落し、均一でかつ毛羽密度の高い起毛編地が得られない
ばかりでなく、脱落した毛羽が起毛機に悪影響を及ぼす
ことになる。単糸強度が３．５ｆ９／ｄを超えると、強
度が高すぎるため、起毛が困難になり、しいて起毛して
も、美しく均一な起毛状態にならない。又、伸度が５５
チ未演の低伸度の場合、起毛時系は伸ばされずに切断さ
れるため、起毛斑が発生し易く、かつ長い毛足な有する
起毛面が得られない。[The high elongation polyester filament yarn used as the pile yarn of the present invention has a single yarn strength of 2.5 to 3.59/d.
, a polyester filament yarn having an elongation of 55 to 85 inches. When the single yarn strength is less than z, s II / d, the napping property is good, but the strength is too low, so the fluff falls off during raising, and not only is it impossible to obtain a raised knitted fabric with a uniform and high fluff density. The fluff that falls off will have a negative effect on the napping machine. If the single yarn strength exceeds 3.5 f9/d, the strength will be too high, making it difficult to raise the yarn, and even if the yarn is raised, it will not be in a beautiful and uniform raised state. Also, the elongation is 55
In the case of low elongation, the nap is not stretched but is cut, so nap spots are likely to occur and a nap surface with long piles cannot be obtained.
伸度が８５チを超えると、長い毛足な有する起毛面が得
られるが、逆にあまりにも高伸度のため、起毛斑が発生
することになる。When the elongation exceeds 85 inches, a raised surface with long piles can be obtained, but conversely, the elongation is too high, resulting in the occurrence of raised spots.
この様な高伸度ポリエステルフィラメント糸は、例えば
４０００ ｆｆｉ／分以上の高速紡糸することにより得
られる。Such a high elongation polyester filament yarn can be obtained, for example, by high speed spinning of 4000 ffi/min or more.
低伸度ポリエステルフィラメント糸とは、伸度５５チ未
満の通常のポリエステルフィラメント糸であって、公知
の方法により、得られる。The low elongation polyester filament yarn is a normal polyester filament yarn having an elongation of less than 55 inches, and is obtained by a known method.
さらに、シンカーパイル編地の構造を、起毛性の面から
みれば、該シンカーパイル編地のニードルループ側（裏
側）の表面が主として高伸度ポリエステルフィラメント
糸により杖われるような構造が望ましい。このような構
造により特にニードルループ側（裏側）の均一で美しい
長い毛足の起毛が可能となる。Furthermore, from the viewpoint of napping properties, the structure of the sinker pile knitted fabric is preferably such that the needle loop side (back side) surface of the sinker pile knitted fabric is mainly supported by high elongation polyester filament yarn. Such a structure makes it possible to raise uniform and beautiful long hair, especially on the needle loop side (back side).
該ニードルループ側の構造は、パイル糸のトータル繊度
Ｄｐと地糸のＦ−タル繊度Ｄｇとの比率がＤｐ ／ Ｄ
ｇ ＞１．０の範囲で編成するだけではなく、編成時の
糸の給糸張力、特殊偏心編針郷、適切な編条件を選択す
ることにより得られる。In the structure on the needle loop side, the ratio of the total fineness Dp of the pile yarn to the F-tal fineness Dg of the ground yarn is Dp / D
This can be achieved not only by knitting within the range of g>1.0, but also by selecting yarn feeding tension, special eccentric knitting needle tension, and appropriate knitting conditions during knitting.
以上のようにして麹酸されたシンカーパイル編地を画面
起毛する、起毛の方法は、公知の起毛機を使用して、実
施すればよい。The method of raising the screen of the sinker pile knitted fabric subjected to kojic acid as described above may be carried out using a known raising machine.
（発明の作用）
本発明に於いては、単糸強度２．５〜３．５ｇ／ｄ、伸
度５５〜８５％を有する高伸度ポリエステルフィラメン
トを、パイル糸と使用するため１通常のポリエステルフ
ィラメント糸１例えば単糸繊度１．２５デニール以下の
ポリエステルフィラメント糸からなる絹地と比較し℃、
極めて、起毛性に優れかつ毛足の長い高バルキーな起毛
編地が得られる。この長い毛足の起毛繊維は、染色又は
乾熱処理を施した場合、適当なりリングが発生し、含気
性が向上し、保温性が高まることになる。又ニードルル
ープ側（裏側）の表面が、主としてパイル糸に供した高
伸度ポリエステルフィラメント糸で覆われるような構造
にすることにより、ニードルループ側（裏側）の起毛性
が向上すると共に、起毛時に地糸が切断されないため起
毛斑が防止され、編地に適度な反捩性、伸長回復性を付
与する。(Function of the invention) In the present invention, a high elongation polyester filament having a single yarn strength of 2.5 to 3.5 g/d and an elongation of 55 to 85% is used as a pile yarn. Filament yarn 1 For example, compared to silk fabric made of polyester filament yarn with a single yarn fineness of 1.25 denier or less,
A highly bulky raised knitted fabric with extremely excellent napping properties and long piles can be obtained. When this long-pile nap fiber is dyed or subjected to dry heat treatment, a ring will be formed to an appropriate degree, and the air-containing property will be improved and the heat retention property will be increased. In addition, by creating a structure in which the surface of the needle loop side (back side) is mainly covered with high elongation polyester filament yarn used for pile yarn, the napping property of the needle loop side (back side) is improved, and when raising Since the ground yarn is not cut, uneven raising is prevented and the knitted fabric has appropriate twist resistance and elongation recovery.
本発明では、パイル糸が起毛性の良好な高伸度ポリエス
テルフィラメント糸でありかつ該パイル糸が、ニードル
ループ側（裏側）の表面を主として覆っている構造のた
め、従来にない、表裏とも長い毛足を有した、均一で美
しい高バルキーな両面起毛編地が得られるのである。In the present invention, the pile yarn is a high elongation polyester filament yarn with good napability, and the pile yarn has a structure that mainly covers the surface on the needle loop side (back side), so it is long on both the front and back sides, which is unprecedented. A uniform, beautiful, high-bulk double-sided raised knitted fabric with piles can be obtained.
さらに地糸に第３成分を含む変性ポリエステルフィラメ
ント糸、特に該第３成分に５−ナトリウムイソフタレー
トを含むものを使用すれば、両面起毛編地の中心部が濃
色もしくは異色に染色することが可能になり、極めて深
味のある色相の両面起毛編地が得られる。Furthermore, if a modified polyester filament yarn containing a third component in the ground yarn, especially one containing 5-sodium isophthalate in the third component, is used, the center of the double-sided raised knitted fabric may be dyed in a dark or different color. This makes it possible to obtain a double-sided raised knitted fabric with an extremely deep hue.
（実施例）
パイル糸として紡糸速度５，０００ｍ＋／分の高速紡糸
により得られた単糸強度３．２１！ ／ ｄ＋伸度７０
％の１５０デニール／４８フイラメントのポリエステル
フィラメント糸、地糸として、１００デニール／２４フ
イラメントのポリエステル仮撚加工糸を用いて、特殊偏
心針のンンカーパイル九編機にて、パイル網地を編成し
たところ、パイル糸がニードルループｆｌ（裏＠）の表
面を主として覆った構造になった。該パイル編地を、針
布起毛機により、両面を起毛処理を施したところ、長い
毛足な有した均一で美しい高バルキー両面起毛編地が得
られた。(Example) Single yarn strength 3.21 obtained by high-speed spinning at a spinning speed of 5,000 m+/min as pile yarn! / d + elongation 70
% of 150 denier/48 filament polyester filament yarn and 100 denier/24 filament polyester false twisted yarn as the base yarn, a pile net fabric was knitted using a special eccentric needle pile nine knitting machine. The pile yarn mainly covered the surface of the needle loop fl (back @). When this pile knitted fabric was subjected to raising treatment on both sides using a needle cloth raising machine, a uniform and beautiful high bulky double-sided raised knitted fabric with long piles was obtained.
Claims (1)
パイル糸と地糸に使用したシンカーパイル編地の両面を
起毛した編地の製造において、該パイル糸として、単糸
強度２．５〜Ｂ、５１ｉ’／ｄ＋伸度５５〜８５チであ
る高伸度ポリエステルフィラメント糸を用い、地糸とし
て伸度５５％未満の低伸度ポリエステルフィラメント糸
を用い、かつ該シンカーパイル編地のニードルループ側
（裏側）の表面が主として該高伸度ポリエステルフィラ
メント糸により覆われるように編成し、しかる後該絹地
の両面を起毛することを特徴とする両面起毛編地の製造
方法。In the production of a knitted fabric in which both sides of a sinker pile knitted fabric are raised using polyester filament yarns with different elongations of 2s or more as the pile yarn and ground yarn, the pile yarn has a single yarn strength of 2.5 to B, 51i' /d+ A high elongation polyester filament yarn with an elongation of 55 to 85 inches is used, a low elongation polyester filament yarn with an elongation of less than 55% is used as the ground yarn, and the needle loop side (back side) of the sinker pile knitted fabric. A method for producing a double-sided raised knitted fabric, which comprises knitting so that the surface of the silk fabric is mainly covered with the high elongation polyester filament yarn, and then raising both sides of the silk fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8103784A JPS60224843A (en) | 1984-04-24 | 1984-04-24 | Production of double surface raised knitted fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8103784A JPS60224843A (en) | 1984-04-24 | 1984-04-24 | Production of double surface raised knitted fabric |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60224843A true JPS60224843A (en) | 1985-11-09 |
| JPS6247983B2 JPS6247983B2 (en) | 1987-10-12 |
Family
ID=13735248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8103784A Granted JPS60224843A (en) | 1984-04-24 | 1984-04-24 | Production of double surface raised knitted fabric |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60224843A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6411535A (en) * | 1987-07-07 | 1989-01-17 | Toshiba Corp | Ultrasonic diagnostic apparatus |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55116091U (en) * | 1979-02-09 | 1980-08-15 | ||
| JPS5771441A (en) * | 1980-10-17 | 1982-05-04 | Unitika Ltd | Production of raised fabric |
-
1984
- 1984-04-24 JP JP8103784A patent/JPS60224843A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55116091U (en) * | 1979-02-09 | 1980-08-15 | ||
| JPS5771441A (en) * | 1980-10-17 | 1982-05-04 | Unitika Ltd | Production of raised fabric |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6247983B2 (en) | 1987-10-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |