JPH1088451A - Wiping cloth and its production - Google Patents
Wiping cloth and its productionInfo
- Publication number
- JPH1088451A JPH1088451A JP24219696A JP24219696A JPH1088451A JP H1088451 A JPH1088451 A JP H1088451A JP 24219696 A JP24219696 A JP 24219696A JP 24219696 A JP24219696 A JP 24219696A JP H1088451 A JPH1088451 A JP H1088451A
- Authority
- JP
- Japan
- Prior art keywords
- wiping cloth
- water absorption
- yarn
- scouring
- denier
- 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
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Knitting Of Fabric (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、液晶のクリーンル
ーム内マシンの清掃、あるいはメンテナンスに関し、さ
らに詳細には吸水性に優れた、低発塵の液晶用に好適な
ワイピングクロスおよびその製造方法に関するものであ
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to cleaning or maintenance of a liquid crystal clean room machine, and more particularly to a wiping cloth which is excellent in water absorption and suitable for low dust generation liquid crystal and a method of manufacturing the same. It is.
【０００２】[0002]
【従来の技術】液晶製品を製造する際には、非常に塵埃
に対して厳しく、クリーンルーム内は、クラス１００
（ＪＩＳ Ｚ１２２）という清浄度に管理されている。
塵埃が多いと、ガラス基板上にその塵埃がのってしま
い、製品性能に欠陥をきたしてしまう。そのため、クリ
ーンルーム内における液晶製品製造マシンの清掃、メン
テナンスに際して、特に発塵性の少ないものが要求され
る。また、その製造工程においてペーストを使用してお
り、そのペーストが飛び散り、マシン等を汚してしまう
ため、アセトンやエチルアルコール、ＮＭＰ（ノルマル
ニメチルピロリドン）などの有機溶剤をワイパーに含ま
せて洗浄している。2. Description of the Related Art When a liquid crystal product is manufactured, it is very strict with respect to dust.
(JIS Z122).
If there is a large amount of dust, the dust gets on the glass substrate and causes a defect in product performance. Therefore, when cleaning and maintenance of a liquid crystal product manufacturing machine in a clean room, a device with particularly low dust generation is required. In addition, since paste is used in the manufacturing process, the paste scatters and stains the machine, etc., and the organic solvent such as acetone, ethyl alcohol, and NMP (normalimethylpyrrolidone) is contained in the wiper for cleaning. ing.
【０００３】従来のワイパーには、シリコンペーパーや
不織布などがあったが、シリコンペーパーはガラスの表
面にキズを付けやすく、また吸水性能が非常に低く薄っ
ぺらいため、有機溶剤を含ませて清掃を行うには、扱い
づらいという欠点があった。また、不織布は吸水性能が
良く、また有機溶剤を含ませてマシンを拭くことには問
題ないが、繊維が切れやすく、非常に多く発塵するとい
う問題があった。さらに、極細繊維（単繊維繊度が０．
１デニール未満）使いの編織物のワイパーは、拭取性に
優れているものの、繊維同志がくっつき緻密になりすぎ
ているため、有機溶剤を含ませにくく、またマシン清掃
の際、マシンの突起物により繊維が切れてしまい、自己
発塵を起してしまうという欠点があった。[0003] Conventional wipers include silicon paper and non-woven fabric. However, since silicon paper is easily scratched on the surface of glass and has a very low water-absorbing performance, it is cleaned with an organic solvent. Had the drawback of being difficult to handle. In addition, the nonwoven fabric has good water absorption performance, and there is no problem in wiping the machine by including an organic solvent. However, there is a problem that the fibers are easily cut and dust is generated very much. Furthermore, ultrafine fibers (single fiber fineness is 0.
Although less than 1 denier, the wiper of the knitted fabric used has excellent wiping properties, but because the fibers are too tight and too dense, it is difficult to contain an organic solvent. As a result, there is a disadvantage that fibers are cut and self-dusting occurs.
【０００４】[0004]
【発明が解決しようとする課題】本発明は、前記従来技
術の課題を背景になされたもので、不織布以上の吸水性
を有し、かつ自己発塵を起こさず、耐薬品性に優れた液
晶用に好適なワイピングクロスを提供することを目的と
する。SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems of the prior art, and has a water absorbing property higher than that of a non-woven fabric, does not cause self-dusting, and has excellent chemical resistance. It is an object to provide a wiping cloth suitable for use.
【０００５】[0005]
【課題を解決するための手段】上記の課題を解決する本
発明のワイピングクロスは、単繊維繊度が０．１〜２デ
ニール、糸の強度が４ｇ／ｄ以上の合成繊維フィラメン
ト糸を構成素材とする編物からなる目付が５０〜３００
ｇ／ｍ2 、嵩高度が３〜７ｃｍ3 ／ｇであることを特徴
とする。A wiping cloth according to the present invention for solving the above-mentioned problems comprises a synthetic fiber filament yarn having a single fiber fineness of 0.1 to 2 denier and a yarn strength of 4 g / d or more. The weight of the knitted fabric is 50 to 300
g / m 2 and a bulk height of 3 to 7 cm 3 / g.
【０００６】[0006]
【発明の実施の形態】本発明において、単繊維繊度が
０．１〜２デニール、糸の強度が４ｇ／ｄ以上のポリエ
ステルやナイロンなどの合成繊維フィラメント糸が用い
られている。好ましくは、単繊維繊度０．９〜１．１デ
ニールのものがよい。DESCRIPTION OF THE PREFERRED EMBODIMENTS In the present invention, a synthetic fiber filament yarn such as polyester or nylon having a single fiber fineness of 0.1 to 2 denier and a yarn strength of 4 g / d or more is used. Preferably, the single fiber fineness is from 0.9 to 1.1 denier.
【０００７】単繊維繊度が０．１デニール未満の極細繊
維では、フィラメント糸強度が低いため、マシンの小さ
な突起物にひっかかった際、繊維が切れ、自己発塵を起
してしまう。ー方、単繊維繊度が２デニールを越えると
製品の表面をキズつけたり、あるいは単繊維が太いため
拭取性が低くなってしまう。また、吸水能力も低下して
しまう。In the case of an ultrafine fiber having a single fiber fineness of less than 0.1 denier, since the filament yarn strength is low, when the fiber is caught on a small projection of a machine, the fiber is cut and self-dusting occurs. On the other hand, if the single fiber fineness exceeds 2 denier, the surface of the product is scratched, or the wiping properties are reduced due to the large single fiber. In addition, the water absorption capacity is also reduced.
【０００８】フィラメント糸の強度は４ｇ／ｄ以上であ
れば発塵が起こりにくく、好ましくは５〜６ｇ／ｄのも
のがよい。またフィラメント糸にくらべ短繊維は、繊維
が脱落しやすく自己発塵をおこしやすいため、本発明に
おいてはフィラメント糸を用いることを特徴とするもの
である。If the strength of the filament yarn is 4 g / d or more, dust generation hardly occurs, and preferably 5 to 6 g / d. Further, compared to filament yarn, short fibers are more likely to fall off and cause self-dusting. Therefore, the present invention is characterized by using filament yarn.
【０００９】本発明においては、上記の合成繊維フィラ
メント糸を構成素材とする編物から構成される。織物で
は生地が薄く、ペラペラで扱いにくく、また空隙が少な
いため、吸水性が非常に低くくなる。また、織物では糸
切れを起こしたとき、そのままほつれてきてしまうとい
う問題がある。In the present invention, the synthetic fiber filament yarn is composed of a knitted fabric. In a woven fabric, the thickness of the fabric is thin, it is difficult to handle with a fluff, and the porosity is small, so that the water absorption is very low. In addition, there is a problem that, when a yarn breaks in a woven fabric, the yarn is unraveled as it is.
【００１０】編物は横編、経編などが適用できるが、特
に丸編が好ましい。As the knitted material, a flat knitting or a warp knitting can be applied, but a circular knitting is particularly preferable.
【００１１】本発明において、ワイピングクロスの目付
量は、５０〜３００ｇ／ｍ2 、好ましくは、１５０〜２
００ｇ／ｍ2 である。５０ｇ／ｍ2 未満では薄すぎて破
れやすく、また吸水性も低い。ー方、３００ｇ／ｍ2 を
越えると、厚すぎてゴワゴワして取り扱いにくく、空隙
が少なくなり、吸水性が低くなってくる。In the present invention, the basis weight of the wiping cloth is 50 to 300 g / m 2 , preferably 150 to 2 g / m 2 .
00 g / m 2 . If it is less than 50 g / m 2, it is too thin to be easily broken and has low water absorption. On the other hand, if it exceeds 300 g / m 2, it will be too thick and rough and difficult to handle, the voids will be reduced, and the water absorption will be reduced.
【００１２】また、本発明のワイピングクロスの嵩高度
は、３〜７ｃｍ3 ／ｇであるものである。嵩高度が、３
ｃｍ3 ／ｇ未満であると、薄すぎて取り扱いにくく、ま
た吸水性が非常に低くくなる。ー方、７ｃｍ3 ／ｇを越
えると、厚すぎてゴワゴワしてしまい扱いづらくなる。The bulk height of the wiping cloth of the present invention is 3 to 7 cm 3 / g. Bulk altitude is 3
If it is less than cm 3 / g, it is too thin to handle easily, and the water absorption becomes extremely low. On the other hand, if it exceeds 7 cm 3 / g, it will be too thick and rough and difficult to handle.
【００１３】このような嵩高度とするには、フィラメン
ト糸に仮撚・熱処理による捲縮加工、エアー交絡による
糸−糸の絡み付与などの糸加工、あるいは編地の熱処理
による収縮付与などの手段を採用する。In order to obtain such a bulkiness, means such as crimping of the filament yarn by false twisting and heat treatment, yarn processing such as imparting yarn-to-yarn entanglement by air entanglement, or shrinkage imparting by heat treatment of the knitted fabric, etc. Is adopted.
【００１４】このワイピングクロスの吸水速度（ＪＩＳ
Ｌ−１０９６ ６．２６．１）は、タテ・ヨコ方向と
も１４０ｍｍ以上で、好ましくは、１４５ｍｍ以上１６
０未満である。The wiping cloth has a water absorption rate (JIS
L-1096 6.26.1) is 140 mm or more in both the vertical and horizontal directions, preferably 145 mm or more and 16
It is less than 0.
【００１５】またこのワイピングクロスは、ＪＩＳ Ｌ
−１０９６ ６．２６．２吸水率で測定される吸水率
が、３５０重量％以上であり、好ましくは、３５０重量
％以上４００未満である。The wiping cloth is JIS L
The water absorption measured at -1096 6.26.2 water absorption is 350% by weight or more, preferably 350% by weight or more and less than 400%.
【００１６】このワイピングクロスのＪＩＳ Ｂ−９９
２３ ６．２（１．２）タンブリング法による粒径０．
５μｍ以上の発塵量が、１２０個未満であり、好ましく
は、１０個以上１１０個未満である。JIS B-99 of this wiping cloth
23 6.2 (1.2) Particle size by tumbling method
The amount of dust generation of 5 μm or more is less than 120, preferably 10 or more and less than 110.
【００１７】このワイピングクロスのＪＩＳ Ｂ−９９
２３ ６．２（１．２）タンブリング法による粒径０．
５μｍ以上の浮遊粒子が１００個／ｆｔ3 以下、好まし
くは３０個／ｆｔ3 以下、より好ましくは１０個／ｆｔ
3 以下であるクリーンルーム内で、本発明のワイピング
クロスを蒸留水あるいはイオン交換水などの純水で洗濯
し、パック包装しておき、必要な際にこのワイピングク
ロスをクリーンルーム内で使用することが好ましい。JIS B-99 of this wiping cloth
23 6.2 (1.2) Particle size by tumbling method
100 particles / ft 3 or less, preferably 30 particles / ft 3 or less, more preferably 10 particles / ft 3 or more
In a clean room of 3 or less, the wiping cloth of the present invention is washed with pure water such as distilled water or ion-exchanged water, packed and packed, and it is preferable to use this wiping cloth in the clean room when necessary. .
【００１８】本発明のワイピンククロスは、液晶製品製
造用の器具や設備、製造マシンの清掃やメンテナンスに
特に好適である。The wipe pink cloth of the present invention is particularly suitable for cleaning and maintenance of tools and equipment for manufacturing liquid crystal products and manufacturing machines.
【００１９】次に、本発明のワイピングクロスの好まし
い製造方法の１例であるＬＦ精練法について説明する。
通常の精練工程は、連続精練を行っている。しかし、連
続精練ではそれまでの工程で付いてきた編み立て油剤な
どをしっかり洗い流すことができない。そのため吸水性
が非常に悪く、溶剤を含ませようとしても、吸収せずこ
ぼれてしまう。Next, the LF scouring method, which is an example of a preferred method for producing the wiping cloth of the present invention, will be described.
In the usual scouring process, continuous scouring is performed. However, continuous scouring cannot thoroughly wash off the knitting oils and the like that have been attached in the previous process. For this reason, the water absorption is very poor, and even if a solvent is to be contained, it will not be absorbed but will be spilled.
【００２０】そこで、本発明においては精練工程を連続
式でなく、バッチ式で行い、しかも液流染色機を用いて
精練を行うものである。Therefore, in the present invention, the scouring step is performed not in a continuous manner but in a batch manner, and the scouring is performed using a liquid jet dyeing machine.
【００２１】まず、精練を行う前に、湯洗いを行い、そ
れにより若干の油剤を取り除き、引き続き、精練を行
う。精練の条件としては、水酸化ナトリウムを１〜５ｇ
／ｌ（固形）とポリオキシアルキルエーテル化合物（非
イオン系）を主成分とした低気泡精練剤を用いて、精練
を行う。その精練温度は８０℃〜１００℃が好ましい。
苛性ソーダを使用することにより、油剤を取り除くとと
もに、繊維の表面を溶かすことにより親水性を持たせる
ことができる。First, before scouring, washing with hot water is performed to remove some oil agent, and then scouring is performed. The conditions for scouring were 1-5 g of sodium hydroxide.
/ L (solid) and a low-bubble scouring agent mainly composed of a polyoxyalkyl ether compound (nonionic). The scouring temperature is preferably from 80C to 100C.
By using caustic soda, the oil agent can be removed, and the fiber surface can be made hydrophilic by melting the fiber surface.
【００２２】また、精練後の洗いにおいては、できるだ
けイオンを除去するために湯洗いを２度行っている。ま
た、イオンをさらに除去するためには、金属封鎖剤を用
いて湯洗することが好ましい。In washing after scouring, hot water is washed twice in order to remove ions as much as possible. In order to further remove ions, it is preferable to wash with hot water using a sequestering agent.
【００２３】[0023]
【実施例】以下実施例に基づいて本発明を詳細に説明す
る。DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below in detail based on embodiments.
【００２４】発塵性の評価は、ＪＩＳ Ｂ−９９２３
６．２（タンブリング法）で測定を行った。吸水性にお
ける吸水速度は、ＪＩＳ Ｌ−１０９６ ６．２６．１
（バイレック法）で、また、吸水率は、ＪＩＳ Ｌ−１
０９６ ６．２６．２で測定、評価を行った。Evaluation of dust generation is based on JIS B-9923.
The measurement was performed according to 6.2 (tumbling method). The water absorption rate in water absorption is JIS L-1096 6.26.1.
(Bilec method), and the water absorption rate is JIS L-1
The measurement and evaluation were carried out according to 096 6.26.2.
【００２５】なお、拭取性は次の方法で評価した。The wiping property was evaluated by the following method.
【００２６】すなわち、シリコーンオイルＳＨ２００
（東レ・ダウコーニング・シリコーン株式会社製）を注
射針で約５ｍｇガラス板上に落とし、直径４５ｍｍ、重
さ１ｋｇｆの円柱状荷重の一端面に厚さ約１ｍｍ相当の
織物を介して固定された試料（ワイピングクロス）をガ
ラス板上に乗せ１ｍ／ｍｉｎの速度で移動し、シリコー
ンを拭き取る。次に乾式複写機用トナー（ＳＦ−７６
Ｔ：シャープ株式会社製）をガラス板上に振りかけ、そ
のトナーを圧縮空気（１ｋｇｆ／ｃｍ2 ）で吹き飛ば
す。ガラス板表面にセロハンテープ（積水化学工業株式
会社製）を貼り付けてガラス板上の残留トナーをはぎ取
り、セロハンテープに付着したトナーの程度を判定す
る。トナーが全く付着しないもの（ガラス板のシリコー
ンを完全に拭き取ったもの）を５級、トナーを極めて多
量に残るものを１級として５段階で肉眼判定をした。That is, the silicone oil SH200
About 5 mg (manufactured by Dow Corning Toray Silicone Co., Ltd.) was dropped on a glass plate with a syringe needle, and fixed to one end face of a cylindrical load having a diameter of 45 mm and a weight of 1 kgf via a woven fabric having a thickness of about 1 mm. A sample (wiping cloth) is placed on a glass plate and moved at a speed of 1 m / min to wipe off the silicone. Next, a toner for a dry copying machine (SF-76)
T: manufactured by Sharp Corporation) on a glass plate, and the toner is blown off with compressed air (1 kgf / cm 2 ). A cellophane tape (manufactured by Sekisui Chemical Co., Ltd.) is attached to the surface of the glass plate, and the residual toner on the glass plate is peeled off, and the degree of the toner adhered to the cellophane tape is determined. Grade 5 where no toner adhered (the glass plate was completely wiped of silicone) and Grade 1 where a very large amount of toner remained, were visually judged in 5 stages.
【００２７】実施例１ ７５デニール、７２フィラメントのポリエステル仮撚加
工糸を、丸編機（２８Ｇ）を用いてインターロック方式
で編成し生機とした。この生機を開反した後、液流染色
機で一旦、６０℃×１０分湯洗いを行い、室温で水洗を
行った。その後、苛性ソーダと“サンモールＦＬ”（日
華化学（株）商品名−ポリオキシアルキルエーテル化合
物）を主成分とした低起泡精練剤で精練を行うことによ
り、生機についている油剤を取り除き、またポリエステ
ル繊維の表面を若干、溶かすことでポリエステル繊維に
親水性を持たせた。次いで、苛性ソーダをできるだけ取
り除くために、６０℃×１０分の湯洗いを２回行った。
その後、乾燥させ１６０℃でヒートセットした。Example 1 A 75 denier, 72 filament polyester false twisted yarn was knitted by a circular knitting machine (28G) by an interlock method to obtain a raw material. After opening the greige, it was washed once with a jet dyeing machine at 60 ° C. for 10 minutes and then with water at room temperature. After that, by scouring with a low-foaming scouring agent containing caustic soda and "Sunmole FL" (trade name of Nichika Chemical Co., Ltd.-polyoxyalkyl ether compound) as main components, the oil agent attached to the greige was removed. The polyester fibers were made hydrophilic by slightly melting the surface of the polyester fibers. Next, in order to remove caustic soda as much as possible, washing with hot water was performed twice at 60 ° C. × 10 minutes.
Then, it dried and heat-set at 160 degreeC.
【００２８】実施例２〜５ 実施例２は、７５デニール、１４４フィラメントのポリ
エステル仮撚加工糸を使用して、あとは実施例１と同様
に編成し、精練を行った。実施例３と４は、かさ高度と
目付をかえて実施例１と同様に精練を行った。また、実
施例５は、７５デニール、７２フィラメントのナイロン
糸を用いて実施例１と同様に編成し、加工を行った。Examples 2 to 5 In Example 2, knitting and scouring were performed in the same manner as in Example 1 except that a polyester false twisted yarn of 75 denier and 144 filaments was used. In Examples 3 and 4, scouring was performed in the same manner as in Example 1 except that the bulk height and the basis weight were changed. In Example 5, knitting and processing were performed in the same manner as in Example 1 using a 75 denier, 72 filament nylon yarn.
【００２９】実施例１〜５の布帛についてクリーンルー
ムでのワイピングクロスとして要求される性能を評価し
た。その結果を表１に示した。With respect to the fabrics of Examples 1 to 5, the performance required as a wiping cloth in a clean room was evaluated. The results are shown in Table 1.
【００３０】[0030]
【表１】 本発明の実施例１〜５の布帛は、発塵量が非常に少な
く、また吸水速度や吸水率が非常に高いため、クリーン
ルーム内のマシン清掃の際に非常に優れたものであっ
た。[Table 1] The fabrics of Examples 1 to 5 of the present invention were extremely excellent in cleaning a machine in a clean room because the amount of generated dust was very small and the water absorption rate and water absorption were very high.
【００３１】比較例１ 極細繊維は５０デニール、９フィラメント（７０島／フ
ィラメント：東レ株式会社製）の海島型ポリエステル
で、島成分がポリエチレンテレフタレートで、海成分が
ポリエステルの酸成分としてテレフタル酸と５−ナトリ
ウムスルホイソフタル酸の共重合体からなるアルカリ熱
水可溶型ポリエステルからなる繊維（海島の比率は１０
／９０）を用いた。また高収縮糸は３０デニール、６フ
ィラメントのポリエステル糸（東レ株式会社製）をもち
いて、高収縮糸と極細糸を引き揃えて、丸編機で編成
し、海成分を苛性ソーダで処理することにより完全脱海
をした。Comparative Example 1 The ultrafine fiber is a sea-island type polyester of 50 denier and 9 filaments (70 islands / filament: manufactured by Toray Industries, Inc.), the island component is polyethylene terephthalate, and the sea component is terephthalic acid as an acid component of the polyester. A fiber made of an alkali-hot water-soluble polyester made of a copolymer of sodium sulfoisophthalic acid (the ratio of sea-island is 10
/ 90) was used. The high-shrink yarn is a 30-denier, 6-filament polyester yarn (manufactured by Toray Industries, Inc.). The high-shrink yarn and extra-fine yarn are aligned, knitted with a circular knitting machine, and the sea component is treated with caustic soda. I completely deseaded.
【００３２】比較例２ 単繊維繊度が５．０デニールのポリエステル糸を用い
て、実施例１と同様の編成をし、加工を行った。Comparative Example 2 The same knitting as in Example 1 was carried out using a polyester yarn having a single fiber fineness of 5.0 denier, and processed.
【００３３】比較例３ 糸の強度が低い１．０デニールの糸を用いて、実施例１
と同様の編成をし、加工を行った。Comparative Example 3 Example 1 was performed using a 1.0 denier yarn having a low strength.
The same knitting was performed and processing was performed.
【００３４】比較例４ 構成素材として綿短繊維を用いて編成し、実施例１と同
様の方法で加工を行った。Comparative Example 4 A knitted cotton short fiber was used as a constituent material, and processing was performed in the same manner as in Example 1.
【００３５】比較例１〜４の布帛の評価結果を表２に示
した。The evaluation results of the fabrics of Comparative Examples 1 to 4 are shown in Table 2.
【００３６】[0036]
【表２】 極細糸使いの布帛は拭取性がよいが、発塵量が多く、ま
た吸水速度や吸水量が低った。一方、比較例２のように
単糸繊度が太いと、拭取性や吸水速度、吸水量が低くな
ってしまった。また、連続精練で行うと、吸水性能があ
がらなかった。また、綿短繊維を用いたものは、吸水性
能はよいものの、発塵量が極めて大かった。[Table 2] The cloth using extra-fine yarn had good wiping properties, but generated a large amount of dust, and had a low water absorption rate and low water absorption. On the other hand, when the single-fiber fineness was large as in Comparative Example 2, the wiping property, the water absorption speed, and the water absorption amount were low. In addition, when performing continuous scouring, the water absorption performance was not improved. In addition, those using short cotton fibers had good water absorption performance, but generated extremely large amounts of dust.
【００３７】[0037]
【発明の効果】本発明のワイピングクロスは、非常に吸
水性能を有しているため、マシン清掃の際、有機溶剤を
しっかり含み、また埃や塵が布帛の中にほとんど含まれ
ていないため、発塵量が少なく、クリーンルームでの使
用に非常に適したものとなるという優れた効果を奏す
る。The wiping cloth of the present invention has a very high water absorbing property, so that it contains an organic solvent firmly during machine cleaning, and that dust and dirt are hardly contained in the cloth. It has an excellent effect that the amount of generated dust is small and the device is very suitable for use in a clean room.
Claims (8)
度が４ｇ／ｄ以上の合成繊維フィラメント糸を構成素材
とする編物からなる目付が５０〜３００ｇ／ｍ2 、嵩高
度が３〜７ｃｍ3 ／ｇであることを特徴とするワイピン
グクロス。1. A knitted fabric comprising a synthetic fiber filament yarn having a single fiber fineness of 0.1 to 2 denier and a yarn strength of 4 g / d or more, a basis weight of 50 to 300 g / m 2 and a bulk height of 3 A wiping cloth characterized by having a weight of 7 cm 3 / g.
タンブリング法による粒径０．５μｍ以上の発塵量が、
１２０個未満であることを特徴とする請求項１に記載の
ワイピングクロス。2. JIS B-9923 6.2 (1.2)
The amount of dust with a particle size of 0.5 μm or more by tumbling method is
The wiping cloth according to claim 1, wherein the number is less than 120.
速度Ｂ法（バイレック法）で測定される吸水速度が、タ
テ・ヨコ方向とも１４０ｍｍ以上であることを特徴とす
る請求項１または２に記載のワイピングクロス。3. The method according to claim 1, wherein a water absorption rate measured by JIS L-1096 6.26.1 water absorption rate B method (Bilec method) is 140 mm or more in both the vertical and horizontal directions. The described wiping cloth.
率で測定される吸水率が、３５０重量％以上であること
を特徴とする請求項１〜３のいずれかに記載のワイピン
グクロス。4. The wiping cloth according to claim 1, wherein a water absorption measured by JIS L-1096 6.26.2 water absorption is 350% by weight or more.
上の浮遊粒子が１００個／ｆｔ3 以下であるクリーンル
ーム内において純水で洗濯され、パック包装されてなる
ことを特徴とする請求項１〜４のいずれかに記載のワイ
ピングクロス。5. The cleaning cloth according to claim 1, wherein the wiping cloth is washed with pure water and packed in a clean room in which the number of suspended particles having a particle size of 0.5 μm or more is 100 particles / ft 3 or less. A wiping cloth according to any one of Items 1 to 4.
請求項１〜５のいずれかに記載のワイピングクロス。6. The wiping cloth according to claim 1, wherein the wiping cloth is used for a clean room.
求項１〜６のいずれかに記載のワイピングクロス。7. The wiping cloth according to claim 1, wherein the wiping cloth is used for manufacturing a liquid crystal product.
度が４ｇ／ｄ以上の合成繊維フィラメント糸を構成素材
とする編物を、液流染色機を用いてポリオキシアルキル
エーテル化合物を主成分とした低起泡精練剤と苛性ソー
ダで精練することを特徴とするワイピングクロスの製造
方法。8. A knitted fabric comprising a synthetic fiber filament yarn having a single fiber fineness of 0.1 to 2 denier and a yarn strength of 4 g / d or more, is subjected to a polyoxyalkyl ether compound using a liquid jet dyeing machine. A method for producing a wiping cloth, comprising scouring with a low-foaming scouring agent as a main component and caustic soda.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24219696A JP3697788B2 (en) | 1996-09-12 | 1996-09-12 | Wiping cloth and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24219696A JP3697788B2 (en) | 1996-09-12 | 1996-09-12 | Wiping cloth and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH1088451A true JPH1088451A (en) | 1998-04-07 |
| JP3697788B2 JP3697788B2 (en) | 2005-09-21 |
Family
ID=17085717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24219696A Expired - Lifetime JP3697788B2 (en) | 1996-09-12 | 1996-09-12 | Wiping cloth and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3697788B2 (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005125123A (en) * | 2005-02-04 | 2005-05-19 | Pilot Ink Co Ltd | Water-discoloring fabric web sheet and toy set using the same |
| JP2005271580A (en) * | 2005-02-04 | 2005-10-06 | Pilot Ink Co Ltd | Cloth sheet whose color is changeable with water and toy set employing it |
| KR100580859B1 (en) * | 1999-12-28 | 2006-05-16 | 주식회사 새 한 | Fabric for cleaning wiper |
| WO2007086340A1 (en) * | 2006-01-24 | 2007-08-02 | Toray Industries, Inc. | Wiping cloth |
| JP2007222609A (en) * | 2006-01-24 | 2007-09-06 | Toray Ind Inc | Wiping cloth |
| JP2009078175A (en) * | 2008-12-26 | 2009-04-16 | Pilot Ink Co Ltd | Water-discoloring toy and toy set using its toy |
| JP2010201934A (en) * | 2010-04-26 | 2010-09-16 | Pilot Ink Co Ltd | Water allochroic cloth sheet and toy set using the same |
| JP2010209499A (en) * | 2009-03-12 | 2010-09-24 | Teijin Fibers Ltd | Wiping cloth and wiping product |
| CN102296416A (en) * | 2010-06-24 | 2011-12-28 | 东丽纤维研究所（中国）有限公司 | Textile and production method thereof |
| CN103215737A (en) * | 2013-04-27 | 2013-07-24 | 广州纺织服装研究院有限公司 | Purified cotton knitted fabric having soft hemp effect and manufacturing method thereof |
| JP2015012959A (en) * | 2013-07-04 | 2015-01-22 | ユニチカトレーディング株式会社 | Mop |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015019B (en) * | 2012-11-26 | 2015-05-27 | 扬州纪元纺织有限公司 | Processing method of multifunctional cotton like shirt fabric |
-
1996
- 1996-09-12 JP JP24219696A patent/JP3697788B2/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100580859B1 (en) * | 1999-12-28 | 2006-05-16 | 주식회사 새 한 | Fabric for cleaning wiper |
| JP2005125123A (en) * | 2005-02-04 | 2005-05-19 | Pilot Ink Co Ltd | Water-discoloring fabric web sheet and toy set using the same |
| JP2005271580A (en) * | 2005-02-04 | 2005-10-06 | Pilot Ink Co Ltd | Cloth sheet whose color is changeable with water and toy set employing it |
| WO2007086340A1 (en) * | 2006-01-24 | 2007-08-02 | Toray Industries, Inc. | Wiping cloth |
| JP2007222609A (en) * | 2006-01-24 | 2007-09-06 | Toray Ind Inc | Wiping cloth |
| JP2009078175A (en) * | 2008-12-26 | 2009-04-16 | Pilot Ink Co Ltd | Water-discoloring toy and toy set using its toy |
| JP2010209499A (en) * | 2009-03-12 | 2010-09-24 | Teijin Fibers Ltd | Wiping cloth and wiping product |
| JP2010201934A (en) * | 2010-04-26 | 2010-09-16 | Pilot Ink Co Ltd | Water allochroic cloth sheet and toy set using the same |
| CN102296416A (en) * | 2010-06-24 | 2011-12-28 | 东丽纤维研究所（中国）有限公司 | Textile and production method thereof |
| CN103215737A (en) * | 2013-04-27 | 2013-07-24 | 广州纺织服装研究院有限公司 | Purified cotton knitted fabric having soft hemp effect and manufacturing method thereof |
| JP2015012959A (en) * | 2013-07-04 | 2015-01-22 | ユニチカトレーディング株式会社 | Mop |
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|---|---|
| JP3697788B2 (en) | 2005-09-21 |
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