JPS58149341A - Glass fiber yarn and production thereof - Google Patents
Glass fiber yarn and production thereofInfo
- Publication number
- JPS58149341A JPS58149341A JP3178382A JP3178382A JPS58149341A JP S58149341 A JPS58149341 A JP S58149341A JP 3178382 A JP3178382 A JP 3178382A JP 3178382 A JP3178382 A JP 3178382A JP S58149341 A JPS58149341 A JP S58149341A
- Authority
- JP
- Japan
- Prior art keywords
- fibers
- yarn
- glass fibers
- supporting
- yarn according
- 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
- 239000003365 glass fiber Substances 0.000 title claims description 32
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 239000000835 fiber Substances 0.000 claims description 66
- 239000000203 mixture Substances 0.000 claims description 11
- 238000009987 spinning Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 229920000297 Rayon Polymers 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 229920002821 Modacrylic Polymers 0.000 claims description 3
- 239000004952 Polyamide Substances 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 3
- 229920002647 polyamide Polymers 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 210000002268 wool Anatomy 0.000 claims description 3
- 238000003869 coulometry Methods 0.000 claims 1
- 238000004898 kneading Methods 0.000 claims 1
- 229920000058 polyacrylate Polymers 0.000 claims 1
- 239000010425 asbestos Substances 0.000 description 13
- 229910052895 riebeckite Inorganic materials 0.000 description 13
- 239000000919 ceramic Substances 0.000 description 6
- 229920000049 Carbon (fiber) Polymers 0.000 description 3
- 239000004917 carbon fiber Substances 0.000 description 3
- 238000009960 carding Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 235000019198 oils Nutrition 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000004753 textile Substances 0.000 description 3
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000012783 reinforcing fiber Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- YKFRAOGHWKADFJ-UHFFFAOYSA-N Aramite Chemical compound ClCCOS(=O)OC(C)COC1=CC=C(C(C)(C)C)C=C1 YKFRAOGHWKADFJ-UHFFFAOYSA-N 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- SLZWEMYSYKOWCG-UHFFFAOYSA-N Etacelasil Chemical compound COCCO[Si](CCCl)(OCCOC)OCCOC SLZWEMYSYKOWCG-UHFFFAOYSA-N 0.000 description 1
- 241000575946 Ione Species 0.000 description 1
- LTXREWYXXSTFRX-QGZVFWFLSA-N Linagliptin Chemical compound N=1C=2N(C)C(=O)N(CC=3N=C4C=CC=CC4=C(C)N=3)C(=O)C=2N(CC#CC)C=1N1CCC[C@@H](N)C1 LTXREWYXXSTFRX-QGZVFWFLSA-N 0.000 description 1
- 229920000881 Modified starch Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- ABBZJHFBQXYTLU-UHFFFAOYSA-N but-3-enamide Chemical compound NC(=O)CC=C ABBZJHFBQXYTLU-UHFFFAOYSA-N 0.000 description 1
- 238000010382 chemical cross-linking Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 239000013305 flexible fiber Substances 0.000 description 1
- 239000002241 glass-ceramic Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 229910001026 inconel Inorganic materials 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 235000019426 modified starch Nutrition 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007378 ring spinning Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Landscapes
- Preliminary Treatment Of Fibers (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】
A兜明は、主にガラス)゛・−維からなる糸と、その製
造方法に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a thread mainly made of glass fiber and a method for producing the same.
本発明の背景
石綿繊維を用いて、各種の物品が製造されているが、石
綿繊維は、その製造に従事する人の健康ある。BACKGROUND OF THE INVENTION Various products are manufactured using asbestos fibers, and asbestos fibers are harmful to the health of those involved in their manufacture.
そのため、石綿繊維の代わりに、セラミック牢′、J。Therefore, instead of asbestos fibers, ceramic cells, J'.
維、岩石繊維、炭素繊維、ガラス繊維、合成−維等のよ
うな、人体への危険性のより少ない材料を使用しようと
いう様々の試みがなされている。Various attempts have been made to use materials that are less hazardous to the human body, such as fibers, rock fibers, carbon fibers, glass fibers, synthetic fibers, etc.
長さが長く、太さが約4ミクロン乃至20ミクロンの単
繊維からなる長い連続したガラス繊維の糸に、格別の関
心が払われてきている。Particular attention has been paid to long continuous glass fiber threads consisting of single fibers of long length and thickness of approximately 4 to 20 microns.
この単繊維複数本をまとめて、単に捩るだけで、布、組
みひも、綱等に使用するための平糸、もしくは、撚り糸
を、答易に得ることができる。しかし、得られた製品は
、石綿繊維で作った製品に較べると、品質が劣り、到底
競争相手にはならない。By simply twisting a plurality of these single fibers together, flat yarn or twisted yarn for use in cloth, braid, rope, etc. can be easily obtained. However, the quality of the obtained products is inferior to that of products made from asbestos fibers, so they cannot compete with each other.
セラミック繊維および炭素繊維にも、関心が払われてい
るが、これらの繊維を使用すると、製品価格が大幅に同
上する。Ceramic fibers and carbon fibers have also received attention, but the use of these fibers significantly increases the cost of the product.
現在のところ、石綿猷維に比べて、人体への危険性が少
く、シかも、機械的及び!I勿理的性質が優れ、かつ価
格の安い材料は、禾だ見いだされていない。Currently, compared to asbestos, it poses less danger to the human body, and may cause damage, mechanical damage, and damage to the human body. Unfortunately, a material with excellent properties and low cost has yet to be found.
本発明を適当に利用すれば、上述の要求を、ある程度光
たすことができる筈である。Appropriate use of the present invention should be able to meet the above requirements to some extent.
本発明によると、ガラスの短繊維を、けば立てした後、
紡いでなる糸が提供される。According to the present invention, after fluffing short glass fibers,
Spun yarn is provided.
ガラスの長繊維から作る糸に代えて、ガラスの短繊維を
けば立てて紡いだ糸を用いて織物を作れば、その機械的
および物理的性質は、予想外に著しく改善されることが
分かつている。It has been found that if textiles are made using threads spun by fluffing short glass fibers instead of threads made from long glass fibers, the mechanical and physical properties of the textiles are unexpectedly and significantly improved. There used to be.
ガラスの短繊維は、現在のところ市販されていないので
、ガラスの長繊維を、破砕もしくは切断して作らなけれ
ばならない。Since short glass fibers are not currently commercially available, they must be made by crushing or cutting long glass fibers.
本発明による糸は、アクリル繊維、モダクリル繊維、ポ
リアミド、ポリエステル、アクリロニトリル、木綿、羊
毛等のみ、!ス雑のような支持繊維と、前記したような
ガラスの短繊維を混合してなるものである。The yarn according to the invention can only be made of acrylic fibers, modacrylic fibers, polyamides, polyesters, acrylonitrile, cotton, wool, etc.! It is made by mixing supporting fibers such as sloppy fibers and short glass fibers as described above.
このようにして得られた糸は、可撓性が大きい上に、愼
椋的強度が大きく、これらの点では、石綿繊維の糸と同
等又はそれ以上である。The yarn thus obtained has not only great flexibility but also high tensile strength, and in these respects is equal to or higher than asbestos fiber yarn.
また本発明によると、支持繊維とガラスの短屓維を混合
し、この混合物をけば立てた後、紡ぐことからなる前述
のような糸の製造方法が提供される。According to the present invention, there is also provided a method for producing a yarn as described above, which comprises mixing supporting fibers and short glass fibers, fluffing the mixture, and then spinning the mixture.
本発明の方法により得られた糸には、@強用芯としての
単繊維を、加熱又は紡績によって付加してもよい。この
支持繊維は、可撓性の繊維でめることか望ましい。A single fiber as a strength core may be added to the yarn obtained by the method of the present invention by heating or spinning. Preferably, the supporting fibers are made of flexible fibers.
具体的な説明
本発明のある好適笑處例においては、シリオン(5IL
IONE)、もL<f@べv−y(VERRANE )
工程によって得られたE、C,A、RもしくはSのガ
ラス繊維を用いる。この繊維の太さは、通常約4ミクロ
ン乃至約20ミクロンの範囲であり、かつ長さは、約1
0=乃至約100間である。DETAILED DESCRIPTION In one preferred embodiment of the present invention, Sirion (5IL
IONE), alsoL<f@bevy(VERRANE)
E, C, A, R or S glass fibers obtained by the process are used. The thickness of the fibers typically ranges from about 4 microns to about 20 microns, and the length is about 1
Between 0= and about 100.
短繊維は、通常のガラス製造方法によって作ったガラス
の長繊維を、破砕もしくは切断によって短かくすること
によって得られる。Short fibers are obtained by shortening glass long fibers produced by conventional glass manufacturing methods by crushing or cutting.
製造工程においては、でんぷん誘導体のような結合剤や
、植物油のような潤滑剤からなる織物油、もしくは、結
合剤、潤滑油、および化学架橋剤からなる合成油を、繊
維に供給するのが好ましい。During the manufacturing process, the fibers are preferably supplied with a textile oil consisting of a binder such as a starch derivative and a lubricant such as a vegetable oil, or a synthetic oil consisting of a binder, a lubricant and a chemical crosslinking agent. .
その場合、湿潤剤や帯電防止剤を、使用する油の中に加
えておくことも望ましい。In that case, it is also desirable to add a wetting agent or an antistatic agent to the oil used.
ガラスの短繊維は、可撓性のある支持繊維と混合される
。支持繊維の太さは、通常1.4デシテツクス乃至15
デシテツクスの範囲であp1長さは、約10祁乃至約1
001の範囲である。Short glass fibers are mixed with flexible support fibers. The thickness of the support fiber is usually 1.4 decitex to 15 decitex.
In the decitex range, the p1 length is from about 10 to about 1
The range is 001.
支持繊維には、様々な種類があり、例えば、ビスコース
ステープル、アクリルもしくはモダクリル繊維、ポリア
ミド繊維、ポリエステル繊維、耐炎性ビスコースステー
ブル、耐炎性アクリロニトリル繊維、綿、羊毛等がある
。There are various types of support fibers, such as viscose staples, acrylic or modacrylic fibers, polyamide fibers, polyester fibers, flame-resistant viscose staples, flame-resistant acrylonitrile fibers, cotton, wool, and the like.
混合物中、支持繊維は、重量で5%乃至50%の範囲を
しめ、ガラス繊維の割合は、それに応じて、重量で95
%乃至50%の範囲をしめることが好ましい0
製造は、次の段階を経て行なわれる。In the mixture, the supporting fibers range from 5% to 50% by weight, and the proportion of glass fibers is accordingly 95% by weight.
% to 50%. The production is carried out through the following steps.
「開繊」 原料、つまりガラス繊維および支持縁「混紡
」 ガラス繊維と支持繊維という異なる成分を混合する
。``Spreading'' Raw materials, namely glass fibers and supporting edges ``Blending'' Mixing different components: glass fibers and supporting fibers.
「カーディング」 前記の混合物を「紡績カード機」に
供給し、カーディング
(けば立て)を行なう。カー
ド機は、けば立てられた混合
物を、目板と分割シリンダー
を用いて小片に分断し、粗紡
糸を供給する。その除、個々
の小片は、摩擦装置によって
塊状になり、その後ボビン上
に巻かれる。"Carding" The above mixture is fed to a "spinning card machine" and carding is performed. The carding machine divides the fluffed mixture into small pieces using battens and dividing cylinders and supplies the roving. Otherwise, the individual pieces are agglomerated by a friction device and then wound onto a bobbin.
「紡繕」 混合物を、従来の型の連続リング紡績機で紡
績し加熱する。"Spinning" The mixture is spun and heated on a conventional type of continuous ring spinning machine.
このようにして得られた糸は、得ようとする製品、例え
ば、布、組みひも、ひも等に厄じて、織られるか、′@
まれるか、あるいは捩られる。The yarn thus obtained can be woven or woven into the desired product, e.g. cloth, braid, cord, etc.
be caught or twisted.
場合によっては、けば立てられた繊維の光に、紡績の際
に、補強用の糸を混合することが必要である。補強糸つ
まり芯糸は、例えばインコネル(lNC0NEL )の
名で知られている合金、もしくは銅、黄銅、鋼等の金属
の単繊維、あるいは、炭素繊維、合成繊維、アリルアミ
ド繊維、アラマイト繊維等である。In some cases, it is necessary to mix reinforcing threads into the fluffed fibers during spinning. The reinforcing yarn or core yarn is, for example, an alloy known as Inconel, or a single fiber of metal such as copper, brass, or steel, or carbon fiber, synthetic fiber, allylamide fiber, aramite fiber, etc. .
補強のための糸は、紡績又は加熱工程中に、ガラス繊維
と支持繊維により、完全に被われる。The reinforcing yarn is completely covered by glass fibers and support fibers during the spinning or heating process.
長繊維を用いる従来の工程では、補強繊維を、包んで被
う必要があったが、本発明においては、紡績の際に、補
強繊維を単に混入するだけでよい。In the conventional process using long fibers, it was necessary to wrap the reinforcing fibers, but in the present invention, it is sufficient to simply mix the reinforcing fibers during spinning.
本発明によるガラス繊維の糸と、それから作られる製品
は、石綿繊維は勿論、セラミック繊維や岩石繊維のよう
な他の繊維による同様の糸や製品と比較して、幾多の利
点を有している。The glass fiber yarns according to the invention and the products made therefrom have a number of advantages compared to similar yarns and products made from other fibers such as ceramic fibers and rock fibers as well as asbestos fibers. .
まず、価格が大幅に減じられること、高温に耐えうろこ
とがあげられる。First, it is significantly cheaper and can withstand high temperatures.
また、ガラス繊維の太さは、4ミクロン乃至20ミクロ
ンの範囲が好適であるから、製造ラインに従事する人の
健康に与える害はよジ少廠い。この安全性は、石綿繊維
の製造時に使用されていたのと同様の加湿及び除塵装置
を使用することによって、さらに改良することができる
。Further, since the thickness of the glass fiber is preferably in the range of 4 microns to 20 microns, there is little harm to the health of people working on the production line. This safety can be further improved by using humidification and dedusting equipment similar to that used during the manufacture of asbestos fibers.
さらに、石綿繊維、長繊維、もしくはセラミック繊維等
の糸に比して、可撓性が大きく、また伸びも大きい。引
き裂きや、反復機械的応力に対抗する力のような機械的
性質も、従来からある同様の製品に比して、はるかに優
れている。Furthermore, it has greater flexibility and elongation than threads such as asbestos fibers, long fibers, or ceramic fibers. Mechanical properties such as tear resistance and resistance to repeated mechanical stress are also far superior to similar products of the prior art.
石綿繊維製品に比べると、熱絶縁性は優れており、ガラ
スの長繊維もしくはセラミック繊維よりなる製品と同等
である。Compared to asbestos fiber products, it has superior thermal insulation properties and is equivalent to products made of long glass fibers or ceramic fibers.
これらの利点は、次の諸製品〈関して行った比較試験の
結果を示す後出の表に、明らかに示されている。These advantages are clearly demonstrated in the table below showing the results of comparative tests carried out on the following products:
(1)石綿繊維による製品
(2)本発明に基づく糸による製品
(3)セラミック繊維による製品
(4)ガラスの長繊維による製品
製品(1)は、直径iミクロン以下の温石綿(石綿繊維
)85%と、支持繊維15%からなっている。(1) Products made from asbestos fibers (2) Products made from threads based on the present invention (3) Products made from ceramic fibers (4) Products made from long glass fibers Products (1) are warm asbestos (asbestos fibers) with a diameter of i micron or less. 85% and 15% supporting fibers.
製品(2)は、本発明によるもので、直径10ミクロの
支持繊維25%からなっている。Product (2) is according to the invention and consists of 25% supporting fibers with a diameter of 10 microns.
製品(8)は、直径約3ミクロンのセラミック繊維70
%と、支持繊維30%からなっている。Product (8) is ceramic fiber 70 with a diameter of approximately 3 microns.
% and 30% support fiber.
製品(4)は、直径約10ミクロン乃至15ミクロンの
長ガラス繊維のみからなっている。Product (4) consists solely of long glass fibers approximately 10 to 15 microns in diameter.
耐熱性は、各温度で2時間加熱した後、製品の機械的強
度を試験したものである。Heat resistance was determined by testing the mechanical strength of the product after heating it at each temperature for 2 hours.
耐摩耗性は、フランス国関係当局により認定された公式
試験により、耐用時間を求めたものである。Abrasion resistance was determined by an official test certified by the relevant authorities of France.
Claims (1)
るガラス繊維の糸。 (2)ガラスの短繊維の長さが、約10m乃至約100
であることを特徴とする特許請求の範囲第(1)項に記
載の糸。 (8)ガラスの短繊維の直径が、約4ミクロン乃至約2
0ミクロンであることを特徴とする特許請求の範囲第(
1)項に記載の糸。 (4)ガラスの短繊維と支持繊維との混合物からなるこ
とを特徴とする特許請求の範囲第(1)項に記載の糸。 (5) 混合物が、電量の50%乃至95%をしめる
ガラス繊維と、同じ<50%乃至5%をしめる支持繊維
からなる特許請求の範囲第(4)項に記載の糸。 (6)支持繊維が、可zt性の大きな繊維であることを
特徴とする特許請求の範囲第(4)項に記載の糸。 (7)可撓性の大きな支持繊維が、ビスコースステープ
ル、不燃性ビスコースステーブル、ポリアクリレート、
モダクリック、ポリアミド、ポリエステル、不燃性アク
リロントリル、木綿、もしくは羊毛の繊維からなる群か
ら選択された繊維であること′it、特徴とする特許請
求の範囲第(6)項に記載の糸。 (8)支持繊維の長ざが、約108乃至約100mであ
ることを特徴とする特許請求の範囲第(4)項に記載の
糸。 (9)支持繊維の太さが、約1,4デシテツクス乃至約
15デシテツクスであることを特徴とする特許請求の範
囲第(4)項に記載の糸。 叫 紡績と加栃によって、補強用芯糸を混入しであるこ
とを特徴とする請求 d己載の糸。 (1刀 補強用芯糸が、金)”4単醸維、灰素単柩維
1および合取転維からなる群から退択された極軸である
ことを狩憾とする特許請求の範囲第(10)坂に記載の
糸。 (]2)ガラスの短繊維と短かい支持繊維とを混合し、
その混合物をカーティングした後、これを紡績すること
を%黴とするガラス繊維の糸の製造方法。 (即 補強用単繊維を、紡績中に、糸に混入することを
特徴とする特許請求の範囲第(12)項に記載の方法。 Cl4) 補強用単繊維を、その後の加熱段階におい
て、糸に混入することを特徴とする特許請求の範囲第(
抑項に記載の方法。 (15)ガラスの長繊維を、破砕もしくは切断すること
によって、短ガラスの短繊維を得る段階を、最初に含む
ことを特徴とする特許請求の範囲第((至)壇又は第(
1B)項に記載の方法。[Claims] (1) A glass fiber thread made of short glass fibers that are carded and then spun. (2) The length of short glass fibers is about 10 m to about 100 m.
The yarn according to claim (1), characterized in that: (8) The diameter of the short glass fibers is about 4 microns to about 2 microns.
Claim No. 0 (0 micron)
The thread described in item 1). (4) The yarn according to claim (1), which is made of a mixture of short glass fibers and supporting fibers. (5) A yarn according to claim 4, wherein the mixture consists of glass fibers accounting for 50% to 95% of the coulometric capacity and supporting fibers accounting for the same <50% to 5%. (6) The yarn according to claim (4), wherein the supporting fibers are fibers with high zt properties. (7) The highly flexible supporting fibers include viscose staples, nonflammable viscose staples, polyacrylates,
The yarn according to claim 6, characterized in that it is a fiber selected from the group consisting of modacrylic, polyamide, polyester, non-flammable acrylontrile, cotton or wool fibers. (8) The yarn according to claim (4), wherein the length of the supporting fibers is about 108 to about 100 m. (9) The yarn according to claim (4), wherein the supporting fibers have a thickness of about 1.4 decitex to about 15 decitex. A self-produced yarn characterized by being mixed with reinforcing core yarn through spinning and kneading. (1 sword) The scope of the patent claims that it is regrettable that the reinforcing core yarn is a polar axis that is excluded from the group consisting of ``gold'' 4 single-jot fibers, ash single coffin fibers 1, and Gatoro-ten fibres. The yarn described in No. (10) Slope. (2) Mixing short glass fibers and short support fibers,
A method for producing glass fiber yarn, which involves carting the mixture and then spinning the mixture. (Cl4) The method according to claim 12, characterized in that the reinforcing single fibers are mixed into the yarn during spinning. Claim No. (
The method described in the section. (15) The scope of the present invention includes the step of first obtaining short glass fibers by crushing or cutting long glass fibers.
The method described in section 1B).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3178382A JPS58149341A (en) | 1982-03-02 | 1982-03-02 | Glass fiber yarn and production thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3178382A JPS58149341A (en) | 1982-03-02 | 1982-03-02 | Glass fiber yarn and production thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58149341A true JPS58149341A (en) | 1983-09-05 |
Family
ID=12340648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3178382A Pending JPS58149341A (en) | 1982-03-02 | 1982-03-02 | Glass fiber yarn and production thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58149341A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61215863A (en) * | 1985-02-12 | 1986-09-25 | Nichias Corp | braided patskin |
| US6231237B1 (en) | 1994-09-30 | 2001-05-15 | Atifon Ltd. | Container having rectangular base and its manufacturing |
| JP2013053381A (en) * | 2011-09-01 | 2013-03-21 | Nihon Glass Fiber Industrial Co Ltd | Heat-resistant composite spun yarn |
-
1982
- 1982-03-02 JP JP3178382A patent/JPS58149341A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61215863A (en) * | 1985-02-12 | 1986-09-25 | Nichias Corp | braided patskin |
| US6231237B1 (en) | 1994-09-30 | 2001-05-15 | Atifon Ltd. | Container having rectangular base and its manufacturing |
| JP2013053381A (en) * | 2011-09-01 | 2013-03-21 | Nihon Glass Fiber Industrial Co Ltd | Heat-resistant composite spun yarn |
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