JPH03868A - Extra-high density cloth - Google Patents
Extra-high density clothInfo
- Publication number
- JPH03868A JPH03868A JP2100174A JP10017490A JPH03868A JP H03868 A JPH03868 A JP H03868A JP 2100174 A JP2100174 A JP 2100174A JP 10017490 A JP10017490 A JP 10017490A JP H03868 A JPH03868 A JP H03868A
- Authority
- JP
- Japan
- Prior art keywords
- fabric
- dividing
- shrinking
- ultra
- less
- 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 65
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229920000728 polyester Polymers 0.000 claims abstract description 13
- 238000012545 processing Methods 0.000 claims abstract description 12
- 239000004952 Polyamide Substances 0.000 claims abstract description 7
- 235000019445 benzyl alcohol Nutrition 0.000 claims abstract description 7
- 229920002647 polyamide Polymers 0.000 claims abstract description 7
- 239000004094 surface-active agent Substances 0.000 claims abstract description 7
- 239000013585 weight reducing agent Substances 0.000 claims abstract description 6
- 238000009981 jet dyeing Methods 0.000 claims abstract description 5
- 238000009998 heat setting Methods 0.000 claims abstract description 4
- 238000004043 dyeing Methods 0.000 claims abstract description 3
- 238000009991 scouring Methods 0.000 claims abstract description 3
- 239000002131 composite material Substances 0.000 claims description 8
- 238000003490 calendering Methods 0.000 claims description 7
- 239000000835 fiber Substances 0.000 claims description 4
- 229920006149 polyester-amide block copolymer Polymers 0.000 claims description 4
- 238000009940 knitting Methods 0.000 claims description 3
- 230000003746 surface roughness Effects 0.000 claims description 2
- 230000008602 contraction Effects 0.000 claims 1
- 238000003756 stirring Methods 0.000 claims 1
- 239000003513 alkali Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 12
- 239000000126 substance Substances 0.000 description 9
- 230000004580 weight loss Effects 0.000 description 8
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 238000011946 reduction process Methods 0.000 description 2
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000986 disperse dye Substances 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- WVDDGKGOMKODPV-ZQBYOMGUSA-N phenyl(114C)methanol Chemical compound O[14CH2]C1=CC=CC=C1 WVDDGKGOMKODPV-ZQBYOMGUSA-N 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C21/00—Shrinking by compressing
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野］
本発明は断面形態が放射状であり高収縮ポリエステルと
ポリアミドからなり複合極細糸を用いて編成した布帛に
関する。更に詳しくは、本発明は布帛生地を後加工する
場合に面積収縮率が６０％以上になり、分割された単糸
の繊度が０．２デニール以下のものを多数含み、比体積
が０．８ｇ／ｃｍ３以上であり、外観が均一であり、か
つ風合が柔らかい布帛に関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a fabric having a radial cross-sectional shape, made of high shrinkage polyester and polyamide, and knitted using composite ultrafine yarn. More specifically, in the present invention, when post-processing the fabric, the area shrinkage rate is 60% or more, the fineness of the divided single yarns is 0.2 denier or less, and the specific volume is 0.8 g. /cm3 or more, has a uniform appearance, and has a soft feel.
【従来技術］
従来、高密度布帛を製造する方法としては、特開昭５１
−１０２１７２号公報に布帛を収縮させる方法が記載さ
れているが、そのような方法により布帛の重量を増加さ
せることはできつるが、本発明の目的とする布帛を超高
密度化することは困難であった。[Prior art] Conventionally, as a method for producing high-density fabric, there is
- A method of shrinking a fabric is described in Japanese Patent No. 102172, but although it is possible to increase the weight of the fabric by such a method, it is difficult to make the fabric ultra-high density, which is the objective of the present invention. Met.
一方、特開昭６０−２４６８５２号公報（前記特開昭５
１−１１１２１７２号公報の改良特許）には、編織され
た生地を特定薬品（例えば、ベンジルアルコール、界面
活性剤）で収縮させることにより、比体積がｏ、ａｇ７
ｃｍ’以上であり、カレンダー加工処理待空気容積が３
５％未満である超高密度布帛を製造する方法が記載され
ているが、本発明に比べて多くの問題点を持っている。On the other hand, Japanese Patent Application Laid-Open No. 60-246852 (said Japanese Patent Application Laid-open No. 5
1-1112172 (improvement patent) discloses that by shrinking the knitted fabric with a specific chemical (e.g. benzyl alcohol, surfactant), the specific volume can be reduced to o, ag7.
cm' or more, and the calendar processing waiting air volume is 3
Methods have been described for making ultra-high density fabrics that are less than 5%, but have many problems compared to the present invention.
［発明が解決しようとする課題］
問題点としては、第一に、編織された生地を薬品で縮小
させる方法を用いているが、縮少用薬品であるベンジル
アルコール１５％、界面活性剤２％以上を使用し、溶液
と原反とが共に幼く洗たく機で収縮作業を行うことによ
り、薬品の損失が非常に多く、廃水溶液処理が環境を害
するがため現場にて適用、生産するには好適ではない。[Problems to be solved by the invention] First, the method uses chemicals to shrink the knitted fabric, but the shrinking chemicals are 15% benzyl alcohol and 2% surfactant. By using the above solution and shrinking both the solution and the original fabric in a washing machine, there is a large loss of chemicals, and wastewater solution treatment harms the environment, so it is not suitable for on-site application and production. do not have.
第二に、収縮作業において使用する薬品が高濃度である
のみならず、染色工程とは別にｇｏ” ｃで８０分間、
９０′″Ｃ以上で８０分間収縮処理を行うかため処理時
間が長くなり、処理に必要な費用が上昇し、高濃度のベ
ンジルアルコールを高温で使用することにより、洗たく
機又は液流染色機等の給水と排水系に挿入されているバ
ッキング等が軟化され、機械事故の原因になる。Second, not only are the chemicals used in the shrinking process highly concentrated, but also the chemicals used in the shrinking process are
Shrinkage treatment is performed for 80 minutes at 90'''C or above, which increases the processing time, increases processing costs, and uses high-concentration benzyl alcohol at high temperatures. The backing etc. inserted into the water supply and drainage system will become soft and cause a mechanical accident.
第三に、前記の特許公報において、カレンダー加工処理
（表面温度ｚｏｏ ’ ｃ、圧力ＩＱＯｋｇ／Ｃｍ２布
速度５■／ｍｉｎ、表面と裏面に各々１回実施）を行う
場合、空気容積が３５％未満に、比体積が０．８ｇ／Ｃ
１１Ｊになると記載されている。しかし、１００％ポリ
エステル原反ではなく、ポリエステル４０〜５０％の混
合原反をＺＯＯ” ＣＸ １００ｋｇ／ａ１のカレンダ
ー加工すれば目的の高密度布帛でない、薄いフィルム形
態になる。Thirdly, in the above patent publication, when calendering treatment (surface temperature zoo'c, pressure IQOkg/Cm2 cloth speed 5/min, carried out once each on the front and back sides), the air volume is less than 35%. , the specific volume is 0.8g/C
It is stated that it will be 11J. However, if a mixed raw fabric of 40 to 50% polyester is calendered at ZOO" CX 100 kg/a1 instead of a 100% polyester raw fabric, a thin film form that is not the desired high-density fabric will be obtained.
第四に、高密度の収縮用薬品を使用して縮少された高密
度布帛（厚度二０．６〜０．８ｍｍ）をカレンダー加工
することにより（厚度：０．３〜０．４ｍ５）空気容積
が３５％未満になると記載されているが、このような場
合、表面感触は良好である反面、全体的な感触は超極細
糸を用いて得ることができる利点である柔軟性が喪失し
、むしろ堅くドレープ性が不良になり、使用において非
常に制限を受ける。Fourth, by calendering the shrunk high-density fabric (thickness: 0.6-0.8 mm) using high-density shrinking chemicals (thickness: 0.3-0.4 m5), air It is stated that the volume is less than 35%, but in such a case, while the surface feel is good, the overall feel loses flexibility, which is an advantage that can be obtained using ultra-fine threads. Rather, it becomes stiff and has poor drape properties, and its use is extremely limited.
［課題を解決するための手段］
本発明は従来技術の問題点である高濃度の縮少用薬品を
使用することなく、工程を単純化させると同時に減量に
よるドレープ性を向上させる超高密度布帛に関する。[Means for Solving the Problems] The present invention provides an ultra-high-density fabric that simplifies the process and improves drapability due to weight reduction without using high-concentration shrinking chemicals, which is a problem in the prior art. Regarding.
詳細に説明すれば、高収縮ポリエステルとポリアミドと
を複合紡糸して製造した、断面が例えば第１〜４図に示
されるフィラメントを使用して編織を行う、横断面が放
射型の形状を有する成分と、該放射部を補完する横断面
が扇型の成分とは互換性がある。−次工程では、浴比が
低い液流染色機を用いて、編織された生地を９０′″Ｃ
で３０分間連続的に精練を実施することにより、生地に
基づき面積収縮率が５０％になり、ポリエステルとポリ
アミドの分割率が約６０％になる。二次収縮工程として
、ベンジルアルコール５％、ＣＭ−３（界面活性剤）２
％を投入し、同温度で３０分間連続通に処理することに
より、面積収縮率は６０％になり、分割率は９５％以上
になる。To explain in detail, a component having a radial cross section, which is produced by composite spinning high shrinkage polyester and polyamide, and is knitted and woven using filaments whose cross sections are shown in FIGS. 1 to 4, for example. This is compatible with a component whose cross section is fan-shaped and which complements the radiation part. - In the next process, the knitted fabric is dyed at 90'''C using a jet dyeing machine with a low bath ratio.
By carrying out continuous scouring for 30 minutes, the area shrinkage rate becomes 50% based on the fabric, and the division rate of polyester and polyamide becomes about 60%. As a secondary shrinkage step, benzyl alcohol 5%, CM-3 (surfactant) 2
% and continuous treatment at the same temperature for 30 minutes, the area shrinkage rate becomes 60% and the splitting rate becomes 95% or more.
−次及び二次工程により得られた収縮（分剖）原反を熱
固定（ρｒｅａａｔｔｉｎｇ） Ｌ、面積収縮率を６０
％に安定させ、次いで減量処理を行う、減量加工とは、
水酸化ナトリウム溶液で処理してポリエステル糸の表面
の一部を溶解することにより、ポリエステル糸の重量を
減少させる方法であり、通常連続減量機により行われる
。既に収縮により織物のような形態安定性が付けられて
いるため、連続減量機を用いて作業を行うのにおいても
全熱問題がなく、８％未満のポリエステル減量が生じる
。- The shrinkage (dissection) original fabric obtained in the next and secondary steps is heat-set (ρreaatting) L, and the area shrinkage rate is 60
%, and then undergoes weight loss processing.
This is a method of reducing the weight of polyester yarn by treating it with a sodium hydroxide solution to dissolve a portion of the surface of the polyester yarn, and is usually carried out using a continuous weight loss machine. Since the polyester has already been given a woven-like shape stability by shrinkage, there is no problem of total heat when working with a continuous weight loss machine, resulting in a polyester weight loss of less than 8%.
そのような減量工程は本発明により帰られる製品の感触
に直接的な影響を与えるがため細心注意しなければなら
ない。減量工程の実施により原反内部に空気層が形成さ
れ、ポリューミナス（ｖｏｉｕｍｉｎｏｕｓ ）とトレ
ー１性並びに保温感が生じる。また、減量が８％以上に
なると原反の引裂強度か低下するがため、好ましい減ｆ
ｆｉ車は６％以下である。Such weight loss steps must be taken with great care as they have a direct effect on the feel of the products produced by this invention. By carrying out the weight loss process, an air layer is formed inside the original fabric, resulting in voiuminousness, tray properties, and a feeling of heat retention. In addition, if the weight loss is 8% or more, the tear strength of the original fabric will decrease, so it is preferable to reduce f.
The rate for FI cars is less than 6%.
収縮減量された原反の単糸繊度（ｆ １ｎｅｎｅｓｓ
）は０．２デニ一ル以上であり、原糸断面が三角形等の
角を形成しているがため、原反表面に微細の凹凸が形成
され、これにより乱反射が生じて、優雅な光沢が発現す
る。Single yarn fineness (f 1ness) of the shrinkage-reduced original fabric
) is 0.2 denier or more, and the cross section of the yarn forms corners such as triangles, so minute irregularities are formed on the surface of the yarn, which causes diffused reflection and an elegant luster. manifest.
従来の編物は比体積が０．６ｇ／ａｍ”であり、空気容
積は５０％であるが、編織機の作動時の制約、原糸の太
さによる制約等により困難性が伴い、また文献（特開昭
６０−２４６８５２号公報参照）に記載された高濃度の
薬剤を使用して比体積と空気容積が本発明の布帛と類似
な布帛を製造することができるが、工程において高濃度
の薬剤の使用による不良率上昇、薬剤の損失増加、機械
の腐食、産業公害等の問題点を有する。また、空気容積
と比体積とが類似であるが、本発明の布帛は減量工程に
より空気分布が均一になり、組織が緻密になるから最終
布帛の弾力とドレープ性が向上され、その用途がより拡
大され得る利点がある。Conventional knitted fabrics have a specific volume of 0.6 g/am" and an air volume of 50%, but there are difficulties due to restrictions during the operation of the knitting machine, restrictions due to the thickness of the raw yarn, etc. A fabric similar in specific volume and air volume to the fabric of the present invention can be manufactured by using a highly concentrated drug described in Japanese Patent Application Laid-Open No. 60-246852. The fabric of the present invention has problems such as increased defect rate, increased loss of chemicals, corrosion of machinery, and industrial pollution.In addition, although the air volume and specific volume are similar, the fabric of the present invention has improved air distribution due to the weight reduction process. Since the fabric becomes uniform and dense, the elasticity and drapability of the final fabric are improved, which has the advantage that its uses can be further expanded.
一方、収縮減量された原反を染色することにより複合系
の分割率が１００％になり、収縮率も６５％に向上する
。しかし、５％向上された面積収縮率は最終熱固定時６
０％に還元されることにより、布帛の伸びが３０％以下
に維持され、弾力性を持ってなる。このようにして得ら
れた原反の外観光沢を向上させ、柔軟性と弾力感を向上
させ、また表面Ｐｓ擦力を減少させることにより、摩擦
により原反表面に生成された毛羽を除去するため、カレ
ンダー加工処理を行う。カレンダー加工処理は文献く特
開昭６０−２４６８５２号公１１讐照）に記載されてい
る高温ロールを使用しなく、表面温度を４０１Ｃ以下、
１５０ｋｇ／ａｓ’ 、速度を１０ｍ／ｍｌｎと設定し
て、表面と裏面を各々カレンダー加工する。On the other hand, by dyeing the original fabric whose shrinkage weight has been reduced, the splitting ratio of the composite system becomes 100%, and the shrinkage ratio also improves to 65%. However, the area shrinkage rate improved by 5% was 6 at the final heat setting.
By reducing the elasticity to 0%, the elongation of the fabric is maintained at 30% or less, making it elastic. In order to improve the appearance gloss of the raw fabric obtained in this way, improve the flexibility and elasticity, and reduce the surface Ps friction force, it is possible to remove fuzz generated on the surface of the raw fabric due to friction. , perform calendar processing. The calendering process does not use a high-temperature roll as described in Japanese Patent Application Laid-Open No. 60-246852 (11), and the surface temperature is kept at 401C or less.
The front and back surfaces are calendered at a pressure of 150 kg/as' and a speed of 10 m/ml.
表面温度が４０２Ｃ以上になると原反の表面光沢が激し
くなり内部空気層が喪失され、ポリューミナス感と弾力
性を喪失することになる。力１／ンダー加工処理を行う
ことにより、しぬり気の表面感触と深色が発現され、比
体積が０．８ｇ／ｃ＋＊３以上であり空気容積が３０％
未満である本発明の布帛が得られる。When the surface temperature exceeds 402C, the surface gloss of the original fabric becomes intense, the internal air layer is lost, and the polyluminous feel and elasticity are lost. By performing force 1/under processing, a smooth surface feel and deep color are developed, the specific volume is 0.8g/c+*3 or more, and the air volume is 30%.
The fabric of the present invention is obtained which has less than
本発明により得られた布帛は製品の用途範囲が従来の布
帛より広く、単純な衣類用はもちろん産業用フィルター
織布（ｆｉｌｔｅｒ ｃｌｏｔｈ）としても使用でき、
表面の超極細糸による凹凸と親油性ポリエステルと親水
性ポリアミドとの共存による粉塵、汚染等の除去能に優
れる。また、超高密度であり原反の伸びが３０％以上で
あるから表面凹凸をサンディング（またはパフィング（
Ｂｕｆｆｉ口ｇ））、起毛処理し、スェードを製造する
ことができる。The fabric obtained by the present invention has a wider range of product uses than conventional fabrics, and can be used not only for simple clothing but also as an industrial filter cloth.
It has excellent ability to remove dust and pollution due to the unevenness of the surface due to the ultra-fine threads and the coexistence of lipophilic polyester and hydrophilic polyamide. In addition, since it is ultra-high density and the elongation of the original fabric is over 30%, it is possible to sand (or puff) the surface unevenness.
Buffy mouth g)), can be brushed to produce suede.
［実施例］
横断面が上記第３図に示したような複合繊維、回収縮率
が２５％程度である高収縮ポリエステルとナイロン−６
を溶融紡糸した５０ロ／３６Ｆ Ｃ容積比ナイロン；
ポリエステル＝３５：６５）を使用し、４０ケージの丸
編機を使用してメモリ組織で組織した。[Example] Composite fiber with a cross section as shown in Fig. 3 above, high shrinkage polyester with a shrinkage rate of about 25%, and nylon-6
50RO/36F C volume ratio nylon melt-spun;
Polyester = 35:65) was used and knitted with memory tissue using a 40-cage circular knitting machine.
組織された生地を低浴比の液流染色機に入れ、界面活性
剤として豊年化工株式会社（大韓民国）製ＣＭ−３を２
％（溶液対比薬剤投入量％、以下ｒ ｏ、ｗ、ｓ、 Ｊ
という）投入した後、９０’ Ｃ１３０分連続的に精練
と収縮（一部が分割される）を実施した０次いで、ポリ
アミド膨潤剤であるベンジルアルコール５％（Ｏ，Ｗ、
Ｓ、 ）を追加投入し、同温度で３０分連続的に作業す
ることにより収縮及び分割した。収縮分割された原反を
１６０°Ｃで熱風により熱固定し、生地を基づき面積収
縮率を６０％で安定させた０次いで、■小野森鉄工所製
の連続減量機を使用して重量対比８％の減量加工を実施
した壕、分散染料及び分散剤で１３０℃、６０分液流染
色機にて公知の方法により染色し、最終的に１７０℃、
１，５分熱風にて熱固定して面積収縮率を６０％で固定
させた。The textured fabric was placed in a jet dyeing machine with a low bath ratio, and CM-3 manufactured by Hoenen Kako Co., Ltd. (Republic of Korea) was added as a surfactant.
% (drug input amount % relative to solution, hereinafter r o, w, s, J
After adding 5% benzyl alcohol (O, W,
S, ) was added and worked continuously at the same temperature for 30 minutes to shrink and divide. The shrunk and divided original fabric was heat-set with hot air at 160°C, and the area shrinkage rate was stabilized at 60% based on the fabric.Then, the weight ratio was 8 using a continuous weight loss machine manufactured by Onomori Iron Works. % weight reduction process, dyed with disperse dye and dispersant at 130°C for 60 minutes in a jet dyeing machine using a known method, and finally at 170°C.
The area shrinkage rate was fixed at 60% by heat setting with hot air for 1.5 minutes.
カレンダー加工処理条件を表面温度３５℃、圧力１５０
ｋｇ／ｃｇ＋”及び速度１０５１ｍ１ｎで設定し、表面
と裏面を各々１回づつ加工処理した。Calender processing conditions: surface temperature 35℃, pressure 150℃
kg/cg+" and a speed of 1051 m1n, the front and back surfaces were processed once each.
第１図の形状を有する複合繊維より得られた蟲終単糸フ
ィラメントは、０．１１デニールのポリエステル単糸フ
ィラメント８本と、０．４５デニールのナイロン単糸フ
ィラメント１本とよりなるものであった。Ｐ４られた布
帛の品大伸びは、２８％であり、その表面の表面粗度は
、０．９８μであった。The single filament obtained from the composite fiber having the shape shown in Fig. 1 consists of eight single polyester filaments of 0.11 denier and one single nylon filament of 0.45 denier. Ta. The product elongation of the P4-treated fabric was 28%, and the surface roughness of the surface was 0.98μ.
結果を第１表に示す。The results are shown in Table 1.
第１図〜第４図は、本発明において用いる複合繊維のフ
ィラメントの横断面を表す。1 to 4 represent cross sections of filaments of composite fibers used in the present invention.
Claims (7)
態が放射状である複合極細糸を編成して得られた布帛を
、浴比が低く界面活性剤が添加された液流染色機にて９
０℃、３０分間連続的に精練して一次収縮分割せしめて
、次いでベンジルアルコールを更に添加して９０℃、３
０分間二次収縮分割させた後、熱固定及び減量加工を行
い、続いて染色し三次収縮分割せしめてカレンダリング
により製造することを特徴とする超高密度布帛。(1) A fabric obtained by knitting a composite ultrafine yarn made of high shrinkage polyester and polyamide with a radial cross-sectional shape is dyed in a jet dyeing machine with a low bath ratio and a surfactant added.
Continuously scouring at 0°C for 30 minutes to cause primary shrinkage division, then further adding benzyl alcohol and stirring at 90°C for 30 minutes.
An ultra-high-density fabric characterized in that it is produced by subjecting it to secondary shrinkage division for 0 minutes, followed by heat setting and weight reduction processing, followed by dyeing, tertiary contraction division, and calendering.
ことを特徴とする特許請求の範囲第１項記載の超高密度
布帛。(2) The ultra-high density fabric according to claim 1, wherein the shrinkage rate of the high shrinkage polyester is 20% or more.
以下であり、比体積が０．８ｇ／ｃｍ＾３以上であるこ
とを特徴とする特許請求の範囲第１項記載の超高度布帛
。(3) The composite ultrafine yarn according to claim 1, wherein the fineness of the single fiber after splitting is 0.2 denier or less, and the specific volume is 0.8 g/cm^3 or more. Advanced fabric.
々１〜２重量％及び３〜５重量％であることを特徴とす
る特許請求の範囲第１項記載の超高度布帛。(4) The ultra-high-grade fabric according to claim 1, wherein the added amounts of the surfactant and benzyl alcohol are 1 to 2% by weight and 3 to 5% by weight, respectively.
、単位体積当り空気容積が３０％以下であることを特徴
とする特許請求の範囲第１項記載の超高度布帛。(5) The ultra-high-quality fabric according to claim 1, wherein the maximum elongation after calendering is less than 30%, and the air volume per unit volume is 30% or less.
１４０〜１５０ｋｇ／ｃｍ＾２、速度８〜１２ｍ／ｍｉ
ｎであることを特徴とする特許請求の範囲第１項記載の
超高度布帛。(6) Calender processing conditions are surface temperature 40℃ or less, pressure 140-150kg/cm^2, speed 8-12m/mi
The ultra-high-grade fabric according to claim 1, characterized in that n.
れており、表面粗度が１．０μ以下であることを特徴と
する特許請求の範囲第１項記載の超高密度布帛。(7) The ultra-high density fabric according to claim 1, wherein fine irregularities are uniformly distributed on the surface of the obtained fabric, and the surface roughness is 1.0 μm or less.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1989-4987 | 1989-04-15 | ||
| KR1019890004987A KR910007890B1 (en) | 1989-04-15 | 1989-04-15 | A super - density kitted fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03868A true JPH03868A (en) | 1991-01-07 |
Family
ID=19285382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2100174A Pending JPH03868A (en) | 1989-04-15 | 1990-04-16 | Extra-high density cloth |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH03868A (en) |
| KR (1) | KR910007890B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004013400A1 (en) * | 2002-08-01 | 2004-02-12 | Invista Technologies S.A.R.L. | Chintzed stretch fabrics |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5759926A (en) * | 1995-06-07 | 1998-06-02 | Kimberly-Clark Worldwide, Inc. | Fine denier fibers and fabrics made therefrom |
| KR100868745B1 (en) * | 2005-03-09 | 2008-11-13 | 주식회사 코오롱 | Method of manufacturing for wiping knit fabric with excellent antibiosis and clearing property |
| KR101385274B1 (en) * | 2008-12-31 | 2014-04-17 | 코오롱인더스트리 주식회사 | Wiping wovem fabric and preparation method thereof |
| KR100954822B1 (en) * | 2010-01-13 | 2010-04-28 | 주식회사 소포스 | Densification method of textile fabric |
| KR101327230B1 (en) * | 2012-04-27 | 2013-11-11 | (주)윌비스 | Triplication heterofil fabric |
| KR101412098B1 (en) * | 2013-06-28 | 2014-06-26 | 삼성염직(주) | Method of dyeing polyester textile woven by high strength drawn yarn and polyester textile dyed by the method |
| KR101633061B1 (en) | 2015-05-13 | 2016-06-23 | 주식회사 영우티앤에프리드 | Polyurethan special textile |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60246852A (en) * | 1984-12-10 | 1985-12-06 | カネボウ株式会社 | Ultra-high density knitting fabric |
| JPS6241316A (en) * | 1985-08-09 | 1987-02-23 | Kuraray Co Ltd | Production of latently releasable fiber and extremely thin fiber sheet comprising same |
| JPS6385166A (en) * | 1986-09-22 | 1988-04-15 | 帝人株式会社 | Production of ultrafine fiber knitted fabric |
| JPS641581A (en) * | 1987-06-25 | 1989-01-05 | Fuji Photo Film Co Ltd | Thermal recording paper |
-
1989
- 1989-04-15 KR KR1019890004987A patent/KR910007890B1/en not_active IP Right Cessation
-
1990
- 1990-04-16 JP JP2100174A patent/JPH03868A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60246852A (en) * | 1984-12-10 | 1985-12-06 | カネボウ株式会社 | Ultra-high density knitting fabric |
| JPS6241316A (en) * | 1985-08-09 | 1987-02-23 | Kuraray Co Ltd | Production of latently releasable fiber and extremely thin fiber sheet comprising same |
| JPS6385166A (en) * | 1986-09-22 | 1988-04-15 | 帝人株式会社 | Production of ultrafine fiber knitted fabric |
| JPS641581A (en) * | 1987-06-25 | 1989-01-05 | Fuji Photo Film Co Ltd | Thermal recording paper |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004013400A1 (en) * | 2002-08-01 | 2004-02-12 | Invista Technologies S.A.R.L. | Chintzed stretch fabrics |
Also Published As
| Publication number | Publication date |
|---|---|
| KR910007890B1 (en) | 1991-10-04 |
| KR900016524A (en) | 1990-11-13 |
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