JPS63315630A - Composite yarn for knitting - Google Patents
Composite yarn for knittingInfo
- Publication number
- JPS63315630A JPS63315630A JP14919987A JP14919987A JPS63315630A JP S63315630 A JPS63315630 A JP S63315630A JP 14919987 A JP14919987 A JP 14919987A JP 14919987 A JP14919987 A JP 14919987A JP S63315630 A JPS63315630 A JP S63315630A
- Authority
- JP
- Japan
- Prior art keywords
- composite yarn
- knitting
- yarn
- composite
- elastic
- 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
- 239000002131 composite material Substances 0.000 title claims description 29
- 238000009940 knitting Methods 0.000 title claims description 11
- 239000000463 material Substances 0.000 claims description 14
- 238000009941 weaving Methods 0.000 claims description 10
- 229920006231 aramid fiber Polymers 0.000 claims description 7
- 239000004760 aramid Substances 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 2
- 229920000271 Kevlar® Polymers 0.000 description 9
- 239000004761 kevlar Substances 0.000 description 9
- 239000004744 fabric Substances 0.000 description 8
- 238000005299 abrasion Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 210000004177 elastic tissue Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229920002334 Spandex Polymers 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000004759 spandex Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/32—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
- D10B2331/021—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides aromatic polyamides, e.g. aramides
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (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、機Ｖｉ編織に適しかつことに良好な緊迫フィ
ツト性ならびに強靭な強度を右ザる衣料用布地を構成す
るのに適した複合糸に関する。[Detailed Description of the Invention] [Industrial Application Field] The present invention provides a composite fabric suitable for machine Vi knitting and particularly suitable for constructing clothing fabrics having good tension fit properties and strong strength. Regarding thread.
一般に、水着、靴下、手袋などの肌着類やスキー、σ山
川などのスポーツウェアやあるいは膝当て、肘当てなど
のサポータ類などのような衣料あるいは用具（以後特殊
衣料と称する）に対しては、着用性、運動性あるいは安
全性などの而から適度の緊迫感を有する着用フィツト性
が要求される。In general, for clothing or equipment (hereinafter referred to as special clothing) such as swimsuits, underwear such as socks, gloves, sportswear such as skiing and sportswear, and supports such as knee pads and elbow pads, From the standpoint of wearability, mobility, and safety, it is necessary to have a fit that provides a suitable sense of tightness.
そして、このようなフィツト性は、通常はこれら特殊衣
料を構成する布地を伸縮性を有する糸材いわゆる弾性糸
材でＮＦａ １Ｍすることにより達成される。このよう
な弾性糸材としては、天然ゴム糸、合成ゴム糸あるいは
合成弾性繊維などが用いられるが、近来伸縮性ならびに
強度などに優れた特性を右するポリウレタン系弾性繊ｍ
＜スパンデックス ５ｐａｎｄｅｘ）であるオペロン〔
東し・デュポン社商品名〕が好適に用いられている。そ
してこれらの弾性糸材は機械編織に際しては、編織加工
性を向上すると同時に加工布地に所定の特性を付与する
ために、通常はこれら糸材の外周を他の適宜の１紺で被
覆した複合糸どして使用されている。Such a fit is usually achieved by coating the fabric constituting these special clothing with NFa 1M using a stretchable thread material, so-called elastic thread material. Natural rubber threads, synthetic rubber threads, synthetic elastic fibers, etc. are used as such elastic thread materials, but in recent years polyurethane elastic fibers, which have excellent properties such as stretchability and strength, have been used.
＜Spandex 5pandex) Operon〔
DuPont product name] is suitably used. When these elastic thread materials are machine knitted, they are usually made into composite yarns whose outer periphery is coated with another appropriate navy blue material in order to improve the weaving processability and at the same time impart predetermined properties to the processed fabric. How is it used?
ところで、前述の例えばオペロン複合糸にお【プる被１
１［とじては、通常ナイロン、ポリエステルあるいはポ
リアクリロニ［−リルなどからなる２）１ ｉｆｆが用
いられているが、これらの繊維によっては、布地に要求
される特性、殊に耐摩耗ｆ［ならびに耐切断性が充分に
付与されていなかった。すなわち、前述の特殊衣わ１、
ことにサポータ類、各種スポーツウェアあるいは靴下な
どにおいては特別に強靭な強度が要求されるが、従来の
オペロン複合糸によってはこれらの特性が充分には発揮
されていなかった。By the way, for example, in the operon composite yarn mentioned above,
2) 1iff is usually used for binding, such as nylon, polyester, or polyacrylonyl, but depending on these fibers, the properties required for the fabric, especially abrasion resistance and Cuttability was not sufficiently imparted. In other words, the aforementioned special clothing 1,
Particularly strong strength is required for supports, various sportswear, socks, etc., but these characteristics have not been sufficiently exhibited by conventional Operon composite yarns.
そこで、本発明の目的は、良好な緊迫フィツト性を有す
ると共にしかも強靭な強爪を１ｌｉｉ１えた編織用複合
糸を提供することにある。SUMMARY OF THE INVENTION Therefore, an object of the present invention is to provide a composite yarn for knitting and weaving which has good tension fit and also has strong claws.
〔問題点を解決するための手段］
先の目的を達成するために、本発明に係る編織用複合糸
は、少なくとも１本の弾性糸材の周囲に一対のアラミド
繊維をＵいに反対方向螺旋状に巻着してなることを特徴
とする。[Means for Solving the Problems] In order to achieve the above object, the composite yarn for knitting and weaving according to the present invention has a pair of aramid fibers spirally arranged in opposite directions around at least one elastic yarn material. It is characterized by being wrapped in a shape.
この場合、弾性糸材としてはオペＬ１ンを、アラミド繊
維としてはケブラー（Ｋｅ１ａｒ米国デュポン社商品名
）をそれぞれ好適に使用することがでさる。In this case, it is possible to suitably use OPE L1 as the elastic thread material and Kevlar (Ke1ar, trade name of DuPont, USA) as the aramid fiber.
このように構成された複合糸は、芯糸を構成する弾性糸
材にＪ一つて良好な伸長性ならびに応力緩和性を付与さ
れると共に、被覆材を構成するアラミド繊維によって優
れた耐摩耗性ならびに胴切Ｉｇｉ性を付与される。従っ
て、これによって編織される布地は、良好な緊迫フィツ
ト、性を発揮すると共に強靭な強度を発揮する。The composite yarn constructed in this way has good elongation and stress relaxation properties due to the elastic yarn material that makes up the core yarn, and excellent abrasion resistance and stress relaxation properties due to the aramid fiber that makes up the covering material. It is given a body cut Igi property. Therefore, the fabric knitted and woven by this method exhibits good tension fit and properties, and also exhibits great strength.
次に、本発明に係る編織用複合糸の一実施例につき添付
図面を参照しながら以下訂細に説明する。Next, one embodiment of the composite yarn for knitting and weaving according to the present invention will be described in detail below with reference to the accompanying drawings.
第１図において、本発明の複合糸１０は、弾性繊維オペ
ロン１２を芯に置き、その周囲をアラミドＩｆケブラー
１１！ｌｒｓ撚りし、さらにその外周をアラミド繊維ケ
ブラー１６で７撚りして構成する。In FIG. 1, the composite yarn 10 of the present invention has an elastic fiber operon 12 in the core, and aramid If Kevlar 11! The outer periphery is further twisted with 7 twists of aramid fiber Kevlar 16.
この場合、オペロン１２の太さは好ましくは１５デニー
ルに、ケブラー１４．１６の太さは好ましくは線番２０
／１にそれぞれ設定ＪるＯなお・芯糸にはＡぺ「］ンに
代えて他の弾性糸材を用いることができることは勿論で
あり、またこれら芯糸の本数は２本あるいはそれ以上に
設定することができる。In this case, the thickness of Operon 12 is preferably 15 denier, and the thickness of Kevlar 14.16 is preferably wire number 20.
Of course, other elastic yarn materials can be used instead of the A pen for the core yarn, and the number of these core yarns can be 2 or more. Can be set.
このように構成された複合糸１０は、これに張力が作用
されると、第２図に示すように、オペロン１２が有する
優れた特性により、十分な伸長度をもって仲良されると
共に優れた応力緩和性を発揮する。一方、この複合糸１
０は、芯糸をなすオペロン１２の周囲に一対のケブラー
１４．１６を互いに反対方向螺旋状に巻着されて完全に
被覆されているので、このケブラーの有する優れた特性
により、強靭な強度、殊に優れた耐摩耗性ならびに耐切
断性を発揮する。したがって、この複合糸１０によって
編織される布地は、優れた緊迫フィツト性を発揮すると
共に、強靭な強度、殊に優れた耐摩耗性ならびに耐切断
性を発揮する。すなわち、前述の特殊衣料、殊に各種の
サポータ類、スポーツウェア類あるいは靴下、手袋類に
要求される特性が充分に満足される。なお、このような
複合糸は、良好な機械編織操作性を有するものである。When tension is applied to the composite yarn 10 constructed in this way, as shown in FIG. Demonstrate your sexuality. On the other hand, this composite yarn 1
0 is completely covered with a pair of Kevlar 14 and 16 wound around the operon 12, which forms the core thread, in opposite directions, so the excellent properties of Kevlar provide strong strength, Demonstrates particularly excellent wear resistance and cut resistance. Therefore, the fabric knitted and woven using this composite yarn 10 exhibits excellent tension fit, strong strength, and especially excellent abrasion resistance and cut resistance. That is, the characteristics required for the above-mentioned special clothing, especially various supporters, sportswear, socks, and gloves are fully satisfied. Note that such a composite yarn has good machine knitting and weaving operability.
第３図に、本発明に係る複合糸の別の実施例を示す。木
実施例の複合糸２０は、前述の実施例における複合糸１
０を更に２木引きそろえてこれを芯糸に構成した乙ので
ある。ザなわら、複合糸２０は、２本の複合糸１０゜１
０の周囲に一対のケブラー２２．２４をｎいに反対方向
螺旋状にすなわちＳ撚りＺ撚りに巻着されて構成されて
いる。この場合、芯糸をなす複合糸１０は３本あるいは
それ以上に設定することができ、また被覆用ケブラー２
２．２４は省略することができる。そして、このような
複合糸２０は、特殊衣ｒ１の用途に応じて適宜選定する
ことができる。FIG. 3 shows another embodiment of the composite yarn according to the present invention. The composite yarn 20 of the wood embodiment is the composite yarn 1 of the aforementioned embodiment.
This is made by aligning two more pieces of 0 and making this the core thread. However, the composite yarn 20 is composed of two composite yarns 10°1
A pair of Kevlar 22 and 24 are wound around the wire in opposite directions spirally, that is, in an S twist and a Z twist. In this case, the number of composite yarns 10 forming the core yarn can be set to three or more, and the Kevlar 2 for covering can be set to three or more.
2.24 can be omitted. Such a composite yarn 20 can be appropriately selected depending on the use of the special clothing r1.
以上説明したように、本発明に係る編織用複合糸は、少
なくとも１木の弾性糸材の周囲に一対のアラミド繊維を
互いに反対方向螺旋状に巻着して構成したので、芯糸を
構成する弾性糸材によって良好な伸長性ならびに応ツク
緩和性を付与されると共に、被覆材を構成する７ラミド
ｉＪ ９１１によってト９れた耐摩耗性ならびに耐切断
性を付与される。したがって、これによって編織される
布地は良好な緊迫フィツト性を発揮すると共に強靭な強
度を発揮する。したがって、各種のリポータ類、スポー
ツウェア類あるいは靴下、手袋類などのような特殊衣料
に要求される衣料特性を充分に満足することができる。As explained above, the composite yarn for knitting and weaving according to the present invention is constructed by winding a pair of aramid fibers spirally in opposite directions around at least one wooden elastic yarn material, so that a core yarn is formed. The elastic thread material provides good extensibility and stress relaxation properties, and the 7-lamid iJ 911 that constitutes the covering material provides excellent abrasion resistance and cut resistance. Therefore, the fabric knitted and woven by this method exhibits good tension fit and strong strength. Therefore, the clothing characteristics required for various types of reporters, sportswear, or special clothing such as socks, gloves, etc. can be fully satisfied.
なお、このような複合糸は、良好な礪械編織操作性を有
するものである。Note that such a composite yarn has good operability in machine knitting and weaving.
また、このような複合糸を複数水引そろえて編織すると
、各種用途の特殊衣料を更に好適に構成することができ
る。Further, by knitting and weaving a plurality of such composite yarns in a lined manner, special clothing for various uses can be more suitably constructed.
第１図は本発明に係る編織用複合糸の一実施例の構成を
示す説明図、第２図は第１図に示す編織用複合糸を伸長
した状態を示す説明図、第３図は本発明に係る編織用複
合糸の別の実施例の構成を示す説明図である。
１０．２０・・・複合糸
１２・・・弾性域Ｎ（オペロン）
１４．１６．２２．２４・・・アラミド繊維くケブラー
〉
ＦＩＧ、１ ＦＩｏ、２
ＦＩＧ、 ３FIG. 1 is an explanatory diagram showing the structure of one embodiment of the composite yarn for textiles according to the present invention, FIG. 2 is an explanatory diagram showing the state in which the composite yarn for textiles shown in FIG. 1 is stretched, and FIG. FIG. 3 is an explanatory diagram showing the structure of another example of the composite yarn for knitting and weaving according to the invention. 10.20... Composite yarn 12... Elastic range N (operon) 14.16.22.24... Aramid fiber Kevlar> FIG, 1 FIo, 2 FIG, 3
Claims (1)
ド繊維を互いに反対方向螺旋状に巻着してなる編織用複
合糸。(1) A composite yarn for knitting and weaving, which is made by winding a pair of aramid fibers spirally in opposite directions around at least one elastic yarn material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62149199A JPH0726274B2 (en) | 1987-06-17 | 1987-06-17 | Composite yarn for weaving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62149199A JPH0726274B2 (en) | 1987-06-17 | 1987-06-17 | Composite yarn for weaving |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63315630A true JPS63315630A (en) | 1988-12-23 |
| JPH0726274B2 JPH0726274B2 (en) | 1995-03-22 |
Family
ID=15469990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62149199A Expired - Fee Related JPH0726274B2 (en) | 1987-06-17 | 1987-06-17 | Composite yarn for weaving |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0726274B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015098665A (en) * | 2013-11-19 | 2015-05-28 | 東レ・デュポン株式会社 | Ultra fine aramid fiber |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5346840A (en) * | 1976-10-05 | 1978-04-26 | Byrnes Robert Michael | Protecting gloves |
| JPS55176378U (en) * | 1979-06-01 | 1980-12-17 |
-
1987
- 1987-06-17 JP JP62149199A patent/JPH0726274B2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5346840A (en) * | 1976-10-05 | 1978-04-26 | Byrnes Robert Michael | Protecting gloves |
| JPS55176378U (en) * | 1979-06-01 | 1980-12-17 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015098665A (en) * | 2013-11-19 | 2015-05-28 | 東レ・デュポン株式会社 | Ultra fine aramid fiber |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0726274B2 (en) | 1995-03-22 |
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