JPS61215767A - Splicing of glass cloth - Google Patents

Splicing of glass cloth

Info

Publication number
JPS61215767A
JPS61215767A JP60052893A JP5289385A JPS61215767A JP S61215767 A JPS61215767 A JP S61215767A JP 60052893 A JP60052893 A JP 60052893A JP 5289385 A JP5289385 A JP 5289385A JP S61215767 A JPS61215767 A JP S61215767A
Authority
JP
Japan
Prior art keywords
glass cloth
glass
adhesive tape
continuous
cloth
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
Application number
JP60052893A
Other languages
Japanese (ja)
Inventor
正治 矢野
卓 三輪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arisawa Mfg Co Ltd
Original Assignee
Arisawa Mfg Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Arisawa Mfg Co Ltd filed Critical Arisawa Mfg Co Ltd
Priority to JP60052893A priority Critical patent/JPS61215767A/en
Publication of JPS61215767A publication Critical patent/JPS61215767A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
    • C03C27/06—Joining glass to glass by processes other than fusing
    • C03C27/10—Joining glass to glass by processes other than fusing with the aid of adhesive specially adapted for that purpose
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
    • B29C65/483—Reactive adhesives, e.g. chemically curing adhesives
    • B29C65/4835—Heat curing adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
    • B29C65/5007—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like characterised by the structure of said adhesive tape, threads or the like
    • B29C65/5028—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like characterised by the structure of said adhesive tape, threads or the like being textile in woven or non-woven form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
    • B29C65/5042—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like covering both elements to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
    • B29C65/5057—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like positioned between the surfaces to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/114—Single butt joints
    • B29C66/1142—Single butt to butt joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/729—Textile or other fibrous material made from plastics

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】 〔従来の技術〕 ＦＲＰの積層材となるガラスクロスプリプレグシートの
製造工程における樹脂含浸作業においては、ガラスクロ
スを樹脂槽内（二通過させることによりガラスクロスＣ
；樹脂を含浸させ、この含浸樹脂を対設ロールの一定間
隙のギャップに通して過量の樹脂を引きしぼり、樹脂付
着量を全面的−Ｃ二且つ一定量に規制している。DETAILED DESCRIPTION OF THE INVENTION [Prior Art] In the resin impregnation work in the manufacturing process of glass cloth prepreg sheets, which are used as laminated materials for FRP, glass cloth is passed through a resin tank (twice) to form glass cloth C.
The resin is impregnated, and the impregnated resin is passed through a gap of a certain distance between opposing rolls to draw out excess resin, thereby controlling the amount of resin deposited to -C2 and a certain amount over the entire surface.

また、従来のガラスクロスの継ぎ方は、第５図。Figure 5 shows how to join conventional glass cloth.

第６図に示したように、ガラスクロスの継ぐべき端縁部
を接置テープを介して重ね、その重合部を加熱加工Ｃ；
より接合している。As shown in FIG. 6, the end edges of the glass cloth to be joined are overlapped with adhesive tape, and the overlapping part is heated C;
It is more connected.

〔発明が解決しようとする問題点〕[Problem that the invention seeks to solve]

上述の従来方法においては、ガラスクロス≦二おける重
合部分が厚くなり、対設ロールの一定間隙のギャップを
通過しないので、対設ロールのギャップをその通過時だ
け拡げなければならないδギャップを拡げること（二よ
りガラスクロスに樹脂が多く付着し、継ぎ１ケ所当り１
０７１１位の樹脂不均一部分が出来る。In the above-mentioned conventional method, the overlapping portion of the glass cloth≦2 becomes thick and does not pass through the constant gap between the opposing rolls, so the gap between the opposing rolls must be widened only when it passes.The δ gap is widened. (More resin adheres to the glass cloth than the second one, so 1
A non-uniform part of the resin at position 0711 is formed.

また、樹脂が多く付着した所は乾燥不十分で含浸機のト
ップツールζ二付着し、作業を中断しなければならない
危険がある。In addition, there is a risk that the top tool of the impregnating machine may adhere to areas where a large amount of resin has adhered due to insufficient drying, and the work may have to be interrupted.

〔問題点を解決するための手段〕[Means for solving problems]

本発明の要旨を添付図面を参照して詳述すると、ガラス
繊維糸と遜色のない強度を有する細い繊維を使用した薄
いテープ状クロスを基材とし、この基材に加熱シニより
接着する接着剤を含浸せしめて薄い基材入の連継用接着
テープ（１）を形成し、継合しようとする２枚のガラス
クロス（２）（２）”のそれぞれの被連継端縁を突き合
せ、両ガラスクロス（２３（２１°の芙き合せ部の上に
前記連継用接着テープ（υを重合し、この重合部を加熱
加圧して２枚のガラスクロス（２１（２１’を連継する
ことを特徴とするものであるＯ〔作　用〕 本発明は上述のようにガラス繊維糸と遜色のない強度の
細い繊維を使用した薄いテーバ状クロス（＝加熱により
接着する接着剤を含浸せしめること（二より連継用接着
テープ（１）を形成し、継合しようとする２枚のガラス
クロス（２）（２）′のそれぞれの被連継端縁を突き合
せ、両ガラスクロス（２）　ｔ２１’の欠き合せ部の上
置；連継用装置テープ（１）を重合し、この重合部（３
；を加熱加圧して２枚のガラスクロス［２）　ｔ２＋を
連継するから、少くともガラスクロスｔ２１　（２３’
の重なり部分がなくなった分だけ従来品の重合部より本
発明の重合部の厚さが薄くなるととも（＝、隣りあうガ
ラスクロス（２）（２）′の一面は全く段差のない状態
で、地面は連継用接着テープ（１）があっても薄い為殆
んど段差のない状態で継合されることＣ二なる０また、
連継用接着テープ（１）は、ガラス繊維糸と遜色のない
強度の細い繊維を使用して薄くても出来るだけ丈夫に形
成しているからガラスクロス（２）の引張り強度（二劣
らない丈夫な連継用接着テープ（１）でガラスクロス（
２）１２１’を継合し得ることになり、継〔実施例〕 実施例■ 連継用接着テープは、基材にケプラークロス有沢製作所
製Ｋ　−１２１Ｘ１０００を使用し、群栄化学製Ｐ　Ｇ
Ａ　−４７１１Ｂ　フェノール樹脂と日本ゼオンニラボ
ール１０フ２アクリルニトリルゴムｖ６０：４０にブレ
ンドした樹脂を、樹脂３１６０　ｗｔ％で含浸塗工し、
半硬化状態Ｃ；仕上げ、巾４０１１３１にカットしたも
のである。To explain the gist of the present invention in detail with reference to the attached drawings, the base material is a thin tape-shaped cloth made of thin fibers with strength comparable to that of glass fiber threads, and an adhesive is used to bond the base material to the base material by heating. Impregnate the adhesive tape (1) with a thin base material to form a continuous splice adhesive tape (1), and butt the edges of the two pieces of glass cloth (2) (2)'' to be spliced together, Polymerize the adhesive tape (υ) for continuous splicing on the joint part of both glass cloths (23 (21°), heat and pressurize this overlapping part, and join two pieces of glass cloth (21 (21') O [Function] As mentioned above, the present invention is a thin tapered cloth (= impregnated with an adhesive that adheres by heating) using thin fibers with strength comparable to glass fiber threads. (Form the adhesive tape (1) for continuous splicing with two strands, butt the edges of the two pieces of glass cloth (2) (2)' to be spliced together, and then press both glass cloths (2). Place the notched part of t21' on top of the continuous splicing device tape (1), and this overlapped part (3
; is heated and pressurized to connect two pieces of glass cloth [2) t2+, so at least glass cloth t21 (23'
The thickness of the overlapping part of the present invention is thinner than the overlapping part of the conventional product by the amount that the overlapping part of Even if the adhesive tape (1) for continuous jointing is used, the ground is thin and can be joined with almost no steps.
The continuous splicing adhesive tape (1) uses thin fibers with strength comparable to glass fiber yarn, and is made to be as strong as possible even though it is thin, so it has the same tensile strength as glass cloth (2). Glass cloth (
2) 121' can be joined, and jointing [Example] Example ■ The adhesive tape for continuous jointing uses Kepler Cloth K-121X1000 manufactured by Arisawa Seisakusho as the base material, and PG manufactured by Gunei Chemical.
A-4711B A resin blended with phenol resin and Nippon Zeon Nilaball 10F2 acryl nitrile rubber v60:40 was impregnated and coated with 3160 wt% of resin,
Semi-cured state C: Finished and cut to a width of 401131 mm.

又、継合しようとする２枚のガラスクロスＣニブリント
基板用７６２８ガラスク田ス、有沢製作所製Ｌ　−７６
２８Ｘ１０５０（８Ｖ−８６６）厚さ０．２０を使用し
た。Also, use a 7628 glass cloth for the two glass cloth C Niblint boards to be joined, L-76 manufactured by Arisawa Seisakusho.
28X1050 (8V-866) thickness 0.20 was used.

連継用接着テープを第３図（二示すように継合しようと
するガラスクロスの突き合せ部上（二重ね、温度２７０
℃　圧力４鷲で１分間加熱加圧し接合したＯ 実施例■ 連継用接着テープ基材Ｃ：ケプラー、ガラス交織クロス
ＧＫ　−１２００Ｘ１０００　（タテ糸にガラス繊維。Apply adhesive tape for continuous splicing on the butt part of the glass cloth to be spliced (double layer, temperature 270°C) as shown in Figure 3 (2).
Example 2 Adhesive tape for continuous splicing Base material C: Kepler, glass interwoven cloth GK -1200X1000 (Glass fiber in the warp thread)

ヨコ糸≦ニケブラー繊維）を用い実施例■と同様の方法
Ｃ二て連継用接着テープを作成する。ただし樹脂量は５
５ｗｔ％である０ 塗工品プリプレグをテープ状にカットするときはテープ
長さ方向にガラス、巾方向（；ケプラー糸がくるようＩ
：カットした。An adhesive tape for continuous splicing was prepared in the same manner as in Example 2 using Method C (weft yarn ≦Nikeblar fiber). However, the amount of resin is 5
When cutting prepreg coated product into a tape shape, cut the glass in the length direction of the tape and the width direction (; so that the Kepler threads are
:Cut.

この上うＣ：テープを作成すると継合しようとするガラ
スクロスのタテ方向Ｉ：ケプラー系が（ることになる〇 実施例Ｉと同様の方法にてガラスクロスを接合した。C: Vertical direction of the glass cloth to be joined when the tape is made I: Keplerian system (The glass cloths were joined in the same manner as in Example I.

実施例■ 連継用接着テープ基材にガラスクロス有沢製作所製Ｅｃ
ｃ　−１０３１Ｘ１０５０（ＳＶ−６０３改）を用い実
施例Ｉと同様の方法Ｃ；て連継用接着テープを作成した
但し樹脂量は５０ｖｔ％である。Example■ Glass cloth manufactured by Arisawa Seisakusho Ec as base material for adhesive tape for continuous splicing
An adhesive tape for continuous splicing was prepared in the same manner as in Example I using c-1031X1050 (revised SV-603), except that the amount of resin was 50 vt%.

実施例Ｉと同様の方法にてガラスクロスを接合しｌ。Glass cloth was bonded in the same manner as in Example I.

従来例Ｉ 連継用接着テープ（＝住友スリーエム製ボンディングテ
ープ＄５８８を使用した。Conventional Example I Adhesive tape for continuous connection (=bonding tape $588 manufactured by Sumitomo 3M) was used.

このテープは基材は入りておらず樹脂）４／レムのみで
ある。This tape does not contain a base material and only contains resin) 4/REM.

継合しようとする２枚のガラスクロスは実施例Ｉと同じ
クロスを使用し、連継用接着テープを第５図に示すよう
に継合しようとするガラスクロスの間に入れ、重ね合せ
、実施例１と同条件で接合したＯ 以上の実施例および従来例における、接合部厚さ、接合
部の引張り強さを次表に示す。For the two pieces of glass cloth to be joined, use the same cloth as in Example I, insert the continuous joining adhesive tape between the glass cloths to be joined as shown in Figure 5, overlap them, and carry out the process. The following table shows the thickness of the joint and the tensile strength of the joint in the above embodiments and conventional examples.

対設ロールのギャップは約０．３５ｆｉで従来法で接合
したものはギャップを開かねばならないが、実施例のも
のは継ぎ合せ部の厚さが約０．３鶴であるので容易Ｃ二
対設ロールの所定間隔を通過する。The gap between the facing rolls is approximately 0.35fi, and the gap must be opened for those joined by the conventional method, but the thickness of the joint part of the example is approximately 0.3 fi, so it is easy to install the C2 facing rolls. Pass through a predetermined interval of rolls.

従って継ぎ部のみガラスクロスがロス（＝なるのみで、
従来法のようＣ二約１０ｍのロスを発生しない。Therefore, there is a loss of glass cloth only at the joint.
Unlike the conventional method, there is no loss of about 10 m of C2.

含浸機で実際塗工し、６０即のテンシ目ンなかけたが切
断することはなかった０ 〔発明の効果〕 本発明は上記作用のよう（＝ガラスクロス同志を極めて
薄い連継用接着テープ（二より重なりのない状態で継合
するから継合された長いガラスクロスは重合部とクロス
部とでは厚さく：おいて殆んど段差がなくなるため樹脂
含浸工程（＝おいてガラスクロスは対設ローノνのギャ
ップＩ：つつかえることもないし且つ重合部だけが絞り
すぎにならず極めて円滑Ｃ；通過することＣ：なる。It was actually coated with an impregnating machine, and it did not break even though it was applied to a tensile strength of 60. [Effects of the Invention] The present invention has the above-mentioned effect (= an extremely thin continuous adhesive tape for connecting glass cloth to each other). (Because the two pieces are joined without overlapping, the joined long glass cloth is thick at the overlapped part and the cross part. Because there is almost no step difference in the resin impregnation process (= the glass cloth is Gap I of the setting iron ν: There is no pinching, and only the polymerized part is not squeezed too much, making it extremely smooth C: Passing through C:.

従ってガラスクロスの全長に亘り樹脂が均−原に含浸さ
れることとなる０ この際ガラスクロス番二大きいテンシ箇ンがかかつても
連継用接着テープは細くともガラス繊維糸と遜色のない
強度を有する繊維が使用されているので連継用接着テー
プのところで引き裂けることがなくなるなどガラスクロ
スの連継法として秀れた特長を発揮することとなる。Therefore, the resin is evenly impregnated over the entire length of the glass cloth.At this time, even if the glass cloth has a large tensile strength, the adhesive tape for continuous splicing, although thin, has a strength comparable to that of glass fiber thread. Since fibers having this property are used, there is no tearing at the adhesive tape for continuous splicing, and this method exhibits excellent features as a continuous splicing method for glass cloth.

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本発明の実施例を示すもので、第１図はガラスク
ロス−；Ｗ：、、￥；−；１．ｔ、　２図はガラスクロ
ス響二樹脂を含浸する工程の説明図、第３図は突き合せ
たガラスクロスに連継用接着テープを接合する前の断面
図、第４図は突き合せたガラスクロスに連継用接着テー
プを接合した状態の断面図、第５図、第６図は従来のガ
ラスクロスの接合法を示す断面図である。 （１）・・連継用接着テープ、＋２）　＋２）’・・ガ
ラスクロス、（３）・・１合部。 昭和６０年３月１５日The drawings show an embodiment of the present invention, and FIG. 1 shows a glass cloth -;W:, ¥;-;1. t, Figure 2 is an explanatory diagram of the process of impregnating glass cloth with Hibiki resin, Figure 3 is a cross-sectional view of the butted glass cloth before joining the adhesive tape for continuous joints, and Figure 4 is the butted glass cloth. 5 and 6 are cross-sectional views showing a conventional glass cloth joining method. (1)...Adhesive tape for continuous joints, +2) +2)'...Glass cloth, (3)...1 joint. March 15, 1985

Claims (1)

【特許請求の範囲】[Claims] ガラス繊維糸と遜色のない強度を有する細い繊維を使用
した薄いテープ状クロスを基材とし、この基材に加熱硬
化型接着剤を含浸せしめて薄い基材入の連継用接着テー
プを形成し、継合しようとする２枚のガラスクロスのそ
れぞれの被連継端縁を突き合せ、両ガラスクロスの突き
合せ部の上に前記連継用接着テープを重合し、この重合
部を加熱加圧して２枚のガラスクロスを連継することを
特徴とするガラスクロスの連継法。The base material is a thin tape-like cloth made of thin fibers with strength comparable to glass fiber yarn, and this base material is impregnated with a heat-curing adhesive to form a continuous adhesive tape with a thin base material. , butt the ends of the two pieces of glass cloth to be joined together, superpose the adhesive tape for continuous joining on the butt part of both glass cloths, and heat and press this overlapped part. A continuous joining method for glass cloth, which is characterized by continuously joining two pieces of glass cloth.
JP60052893A 1985-03-15 1985-03-15 Splicing of glass cloth Pending JPS61215767A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60052893A JPS61215767A (en) 1985-03-15 1985-03-15 Splicing of glass cloth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60052893A JPS61215767A (en) 1985-03-15 1985-03-15 Splicing of glass cloth

Publications (1)

Publication Number Publication Date
JPS61215767A true JPS61215767A (en) 1986-09-25

Family

ID=12927540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60052893A Pending JPS61215767A (en) 1985-03-15 1985-03-15 Splicing of glass cloth

Country Status (1)

Country Link
JP (1) JPS61215767A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008221723A (en) * 2007-03-14 2008-09-25 Toyota Motor Corp Fiber bundle, its joining method, and method for producing frp molding
JP2011168936A (en) * 2010-02-22 2011-09-01 Kurabo Ind Ltd Sheet for fiber-reinforced resin and fiber-reinforced resin-molded product using the same
JP2012166498A (en) * 2011-02-16 2012-09-06 Universal Shipbuilding Corp Frp structure
JP2013544228A (en) * 2010-11-30 2013-12-12 コーニング インコーポレイテッド Structure and method for joining glass ribbons
CN104975484A (en) * 2015-07-17 2015-10-14 上海歌饰服装有限公司 Spliced double-faced woolen cloth and splicing method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008221723A (en) * 2007-03-14 2008-09-25 Toyota Motor Corp Fiber bundle, its joining method, and method for producing frp molding
JP2011168936A (en) * 2010-02-22 2011-09-01 Kurabo Ind Ltd Sheet for fiber-reinforced resin and fiber-reinforced resin-molded product using the same
JP2013544228A (en) * 2010-11-30 2013-12-12 コーニング インコーポレイテッド Structure and method for joining glass ribbons
JP2016135739A (en) * 2010-11-30 2016-07-28 コーニング インコーポレイテッド Structure and method for splicing glass ribbon
JP2012166498A (en) * 2011-02-16 2012-09-06 Universal Shipbuilding Corp Frp structure
CN104975484A (en) * 2015-07-17 2015-10-14 上海歌饰服装有限公司 Spliced double-faced woolen cloth and splicing method

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