JPS63282367A - Reinforcing fabric - Google Patents
Reinforcing fabricInfo
- Publication number
- JPS63282367A JPS63282367A JP62112535A JP11253587A JPS63282367A JP S63282367 A JPS63282367 A JP S63282367A JP 62112535 A JP62112535 A JP 62112535A JP 11253587 A JP11253587 A JP 11253587A JP S63282367 A JPS63282367 A JP S63282367A
- Authority
- JP
- Japan
- Prior art keywords
- fabric
- metal
- frp
- reinforcing
- fabrics
- 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 description 36
- 230000003014 reinforcing effect Effects 0.000 title description 9
- 229910052751 metal Inorganic materials 0.000 claims description 20
- 239000002184 metal Substances 0.000 claims description 20
- 238000000576 coating method Methods 0.000 claims description 15
- 239000011248 coating agent Substances 0.000 claims description 13
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 16
- 229910052759 nickel Inorganic materials 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 239000012783 reinforcing fiber Substances 0.000 description 7
- 238000007747 plating Methods 0.000 description 5
- 239000000835 fiber Substances 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 239000002759 woven fabric Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 239000003822 epoxy resin Substances 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 238000009941 weaving Methods 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000011151 fibre-reinforced plastic Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000009719 polyimide resin Substances 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 238000007751 thermal spraying Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
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】
この発明は、繊維強化プラスチック（以下、ＦＲＰとい
う）の釣竿やゴルフシャフト等を成形する際に好適な補
強織物に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a reinforcing fabric suitable for molding fiber reinforced plastic (hereinafter referred to as FRP) fishing rods, golf shafts, and the like.
従来の技術
ＦＲＰの成形に、補強繊維からなる織物を使用すること
は周知である。しかして、そのような織物を使用して、
たとえば釣竿やゴルフシャフト等を成形する場合、それ
らに意匠効果を付与する目的で、金属メッキを施した織
物（以下、メッキ織物という）を使用することもよく知
られている゛。BACKGROUND OF THE INVENTION The use of woven fabrics made of reinforcing fibers for molding FRP is well known. However, using such a fabric,
For example, when molding fishing rods, golf shafts, etc., it is well known to use metal-plated fabrics (hereinafter referred to as plated fabrics) for the purpose of giving them a design effect.
しかして、メッキ織物は、あらかじめ金属メッキを施し
た補強繊維束を用いて織成するか、または織成後に金属
メッキを施すことによって製造されている。ところが、
これらのメッキ織物は、ＦＲＰの、いわゆるマトリクス
樹脂との接着性が悪い金属メッキが、織物の表面のみな
らず裏面にも施されているため、そのようなメッキ織物
を使用して成形したＦＲＰは、金属メッキを施していな
い織物を使用して成形したものにくらべて機械的強度、
たとえば層間剪断強度、曲げ強度、圧縮強度等が大きく
下がるという問題がある。特に、前者の場合は、織物の
面のみならず、補強繊維束を構成している各単糸にまで
金属メッキが施されているため、そのようなメッキ織物
を使用したＦＲＰの機械的強度は、はなはだ低いものと
なっている。Thus, plated fabrics are manufactured by weaving reinforcing fiber bundles that have been previously plated with metal, or by applying metal plating after weaving. However,
These plated fabrics are coated with metal plating that has poor adhesion to the so-called matrix resin of FRP, and is applied not only to the surface but also to the back of the fabric, so FRP molded using such plated fabrics , mechanical strength compared to molded fabrics using non-metal plating,
For example, there is a problem that interlaminar shear strength, bending strength, compressive strength, etc. are significantly reduced. In particular, in the case of the former, metal plating is applied not only to the surface of the fabric but also to each single yarn that makes up the reinforcing fiber bundle, so the mechanical strength of FRP using such plated fabric is , which is extremely low.
発明が解決しようとする問題１１、
この発明の目的は、従来のメッキ織物の上述した問題点
を解決し、機械的強度に優れ、しかも意匠効果に優れた
ＦＲＰを成形することができる補強織物を提供するにあ
る。Problem 11 to be Solved by the Invention The purpose of this invention is to solve the above-mentioned problems of conventional plated fabrics, and to provide a reinforced fabric that can be molded into FRP that has excellent mechanical strength and excellent design effects. It is on offer.
問題点を解決するための手段
この発明の上記目的は、片面のみに金属被覆が施されて
いることを特徴とする補強織物によって達成される。Means for Solving the Problems The above-mentioned objects of the invention are achieved by a reinforcing fabric characterized in that it has a metal coating on only one side.
この発明で使用する織物は、たとえば炭素繊維、ガラス
繊維、アラミド繊維、シリコンカーバイド繊維、アルミ
ナ繊維などの高強度、高弾性率補強繊維の繊維束を使用
し、それを平織、朱子織、綾織などしたものである。織
物の織密度や目付等は、用途等に応じて適宜選定するこ
とができる。The fabric used in this invention uses fiber bundles of high-strength, high-modulus reinforcing fibers such as carbon fibers, glass fibers, aramid fibers, silicon carbide fibers, and alumina fibers, and uses plain weaves, satin weaves, twill weaves, etc. This is what I did. The weaving density, basis weight, etc. of the woven fabric can be appropriately selected depending on the use and the like.
この発明におりては、上述した織物の片面のみに金属被
覆を施し、もう一方の面は補強繊維がそのまま現われる
ようにしておく。In this invention, only one side of the above-mentioned fabric is coated with metal, and the reinforcing fibers are left exposed on the other side.
金属被覆は、いろいろな方法によって施すことができる
。たとえば、メッキ、溶射、スパッタリング等によるこ
とができる。、最も好ましいのは、コストが比較的安く
、しかも金属被覆を片面のみに良好に施すことができる
という理由で、スパッタリングによることである。Metal coatings can be applied by various methods. For example, plating, thermal spraying, sputtering, etc. can be used. , most preferred is by sputtering, since it is relatively inexpensive and the metallization can be applied successfully on only one side.
金属被覆を構成する金属は、ＦＲＰに良好な意匠効果を
与えることができる、たとえば金、銀、ニッケル、アル
ミニウム、錫、亜鉛、銅などの単体金属や、それら単体
金属の少なくとも一種を主成分とする、たとえば真鍮な
どの合金である。これらの金属のなかから、補強繊維の
種類や、発現させたい色調等に応じて選択、使用する。The metal constituting the metal coating may be a single metal such as gold, silver, nickel, aluminum, tin, zinc, or copper, which can give a good design effect to FRP, or a metal mainly composed of at least one of these single metals. For example, an alloy such as brass. These metals are selected and used depending on the type of reinforcing fiber and the desired color tone.
被覆の厚みは、補強繊維が所望の色調を呈する最低限の
厚みでよい。The thickness of the coating may be the minimum thickness at which the reinforcing fibers exhibit the desired color tone.
この発明の補強織物を使用したＦＲＰの成形は、通常、
プリプレグ法による。すなわち、補強織物にエポキシ樹
脂、不飽和ポリエステル樹脂、フェノール樹脂、ポリイ
ミド樹脂などの熱硬化性樹脂を含°浸、Ｂステージ化し
たプリプレグを用い、それを所望の大きさ、形に裁断し
、マンドレルに巻き付けたり、積層してＦＲＰを成形す
る。その場合、最も外側のみに、この発明の織物を、そ
の金属被覆を有する面が外側になるようにして使用し、
ＦＲＰが意匠効果を発現するようにする。最も外側以外
の部分には、通常の織物や連続繊維束などを使用する。Molding of FRP using the reinforcing fabric of this invention usually involves
By prepreg method. That is, a prepreg made by impregnating a reinforcing fabric with a thermosetting resin such as epoxy resin, unsaturated polyester resin, phenol resin, or polyimide resin and making it into a B stage is used, which is cut into the desired size and shape, and then cut into a mandrel. FRP is formed by wrapping it around or laminating it. In that case, the fabric of the present invention is used only on the outermost side, with the metal coating side facing outward,
To make FRP exhibit a design effect. For parts other than the outermost part, ordinary fabrics or continuous fiber bundles are used.
以下、実施例に基いてこの発明をさらに詳細に説明する
。Hereinafter, this invention will be explained in more detail based on Examples.
叉豊湾
東し株式会社製゛トレカ”Ｔａ２Ｏ（平均単糸径ニアμ
ｍ、単糸数： １０００本）を使用し、経糸密度および
緯糸密度がともに２５．４ｍｍあたり４本で、目付が５
２ｇ／ｍ２である平織物（以下、通常織物という）を得
た。"Trading card" Ta2O manufactured by Katoyowan Higashi Co., Ltd. (average single yarn diameter near μ
m, number of single yarns: 1000), the warp yarn density and weft yarn density are both 4 per 25.4 mm, and the basis weight is 5.
A plain woven fabric (hereinafter referred to as ordinary woven fabric) having a weight of 2 g/m2 was obtained.
次に、上記通常織物の片面にニッケルをスパッタリング
し、片面のみにニッケル被覆を有するこの発明の織物（
以下、発明織物という）を得た。Next, nickel is sputtered on one side of the above-mentioned normal fabric, and the fabric of the present invention having a nickel coating on only one side (
(hereinafter referred to as the invention fabric) was obtained.
次に、上記通常織物および発明織物に、それぞれ、東し
株式会社製プリプレグ用エポキシ樹脂＃２５００をその
量が３８重量％になるように含浸し、２種類のプリプレ
グを得た。Next, the normal fabric and the invention fabric were each impregnated with epoxy resin #2500 for prepreg manufactured by Toshi Co., Ltd. in an amount of 38% by weight to obtain two types of prepreg.
次に、上記各プリプレグを３０Ｘ３０Ｃｍの大きさに裁
断し、通常織物のプリプレグを１８枚、さらにその上に
発明織物のプリプレグをそのニッケル被覆が外側になる
ように１枚重ね合わせ、３Ｋｃ＋／ｃｍ２の圧力下に１
３０℃で１５０分加熱してエポキシ樹脂を硬化させ、厚
みが２ｍｌｌ１で、炭素繊維の含有率が約５５体積％で
あるＦＲＰ板を得た。Next, each of the above prepregs was cut into a size of 30 x 30 cm, and 18 sheets of normal woven prepreg were overlaid on top of that, with the nickel coating facing outward, and one sheet of inventive woven prepreg was layered on top of that, with the nickel coating facing outward. 1 under pressure
The epoxy resin was cured by heating at 30°C for 150 minutes to obtain an FRP board with a thickness of 2ml1 and a carbon fiber content of about 55% by volume.
このＦＲＰ板は、その片面においてニッケル被覆による
銀色を呈していた。This FRP board had a silver color on one side due to the nickel coating.
次に、上記ＦＲＰ板について、層間剪断強度と、曲げ強
度と、圧縮強度とを測定した。比較のため、両面にニッ
ケル被覆を形成してなる補強織物（以下、従来織物とい
う）を発明織物と同様に使用して成形したものと、上記
通常織物のみを使用して成形したものについても上記各
強度を測定した。Next, the interlaminar shear strength, bending strength, and compressive strength of the FRP board were measured. For comparison, the above results also apply to a reinforced fabric formed with nickel coating on both sides (hereinafter referred to as conventional fabric), which was molded in the same manner as the invented fabric, and a fabric formed using only the above-mentioned conventional fabric. Each intensity was measured.
測定結果を次表に示す。The measurement results are shown in the table below.
上表から、この発明の補強織物を使用して成形したＦＲ
Ｐ板は、金属被覆を一切有しない、通常の補強織物を使
用したものにくらべて総合的にみた強度特性がわずかに
下がるものの、両面に金属被覆を有する従来の補強織物
を使用したものにくらべて、層間剪断強度において約１
．５７倍、曲げ強度において約１．３５倍、圧縮強度に
おいて約１．２７倍も優れていて、高い機械的強度を有
することがわかる。しかも、上述したように、ニッケル
による良好な意匠効果を発現する。From the above table, FR molded using the reinforcing fabric of this invention
Although the overall strength properties of P plates are slightly lower than those using conventional reinforcing fabrics that do not have any metal coating, they are still stronger than those using conventional reinforcing fabrics that have metal coatings on both sides. Therefore, the interlaminar shear strength is approximately 1
．． 57 times better in bending strength, about 1.35 times better in compressive strength, and about 1.27 times better in compressive strength, indicating that it has high mechanical strength. Moreover, as described above, nickel exhibits a good design effect.
発明の効果
この発明の補強織物は、片面のみに金属被覆を形成して
なるものであるからして、実施例にも示したように、機
械的強度に優れ、しかも金属被覆を形成している金属に
特有の意匠効果をもっＦＲＰを成形することができるよ
うになる。Effects of the Invention Since the reinforcing fabric of the present invention has a metal coating formed on only one side, it has excellent mechanical strength and has a metal coating, as shown in the examples. It becomes possible to mold FRP with design effects unique to metal.
Claims (1)
強織物。A reinforced fabric characterized by having metal coating applied to only one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62112535A JPS63282367A (en) | 1987-05-11 | 1987-05-11 | Reinforcing fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62112535A JPS63282367A (en) | 1987-05-11 | 1987-05-11 | Reinforcing fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63282367A true JPS63282367A (en) | 1988-11-18 |
Family
ID=14589077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62112535A Pending JPS63282367A (en) | 1987-05-11 | 1987-05-11 | Reinforcing fabric |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63282367A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5275861A (en) * | 1989-12-21 | 1994-01-04 | Monsanto Company | Radiation shielding fabric |
| WO2019031589A1 (en) * | 2017-08-09 | 2019-02-14 | 積水化学工業株式会社 | Multilayer sheet, coating fibers, coating fiber bundle, and fire-reinforced plastic |
| JP2019031081A (en) * | 2017-08-09 | 2019-02-28 | 積水化学工業株式会社 | Laminate coat, coating fiber, coating fiber bundle, and composite material |
| WO2019230798A1 (en) * | 2018-05-30 | 2019-12-05 | 積水化学工業株式会社 | Layered sheet |
| EP3756881A4 (en) * | 2018-02-22 | 2021-12-29 | Sekisui Chemical Co., Ltd. | Laminate sheet |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60224863A (en) * | 1984-04-17 | 1985-11-09 | カネボウ株式会社 | Aluminum vapor deposited glass cloth |
| JPS61146870A (en) * | 1984-12-21 | 1986-07-04 | 平岡織染株式会社 | Surface metallization of fibrous base cloth |
| JPS61146869A (en) * | 1984-12-21 | 1986-07-04 | 平岡織染株式会社 | Surface metallization of fibrous base cloth |
-
1987
- 1987-05-11 JP JP62112535A patent/JPS63282367A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60224863A (en) * | 1984-04-17 | 1985-11-09 | カネボウ株式会社 | Aluminum vapor deposited glass cloth |
| JPS61146870A (en) * | 1984-12-21 | 1986-07-04 | 平岡織染株式会社 | Surface metallization of fibrous base cloth |
| JPS61146869A (en) * | 1984-12-21 | 1986-07-04 | 平岡織染株式会社 | Surface metallization of fibrous base cloth |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5275861A (en) * | 1989-12-21 | 1994-01-04 | Monsanto Company | Radiation shielding fabric |
| WO2019031589A1 (en) * | 2017-08-09 | 2019-02-14 | 積水化学工業株式会社 | Multilayer sheet, coating fibers, coating fiber bundle, and fire-reinforced plastic |
| JP2019031081A (en) * | 2017-08-09 | 2019-02-28 | 積水化学工業株式会社 | Laminate coat, coating fiber, coating fiber bundle, and composite material |
| JP6522863B1 (en) * | 2017-08-09 | 2019-05-29 | 積水化学工業株式会社 | Laminated sheet, coated fiber, coated fiber bundle and fiber reinforced plastic |
| CN110997311A (en) * | 2017-08-09 | 2020-04-10 | 积水化学工业株式会社 | Laminate sheet, coated fiber bundle, and fiber-reinforced plastic |
| EP3756881A4 (en) * | 2018-02-22 | 2021-12-29 | Sekisui Chemical Co., Ltd. | Laminate sheet |
| US11613102B2 (en) | 2018-02-22 | 2023-03-28 | Sekisui Chemical Co., Ltd. | Laminate sheet |
| WO2019230798A1 (en) * | 2018-05-30 | 2019-12-05 | 積水化学工業株式会社 | Layered sheet |
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