JPS5845140A - Adhesives for quartz glass - Google Patents
Adhesives for quartz glassInfo
- Publication number
- JPS5845140A JPS5845140A JP14109881A JP14109881A JPS5845140A JP S5845140 A JPS5845140 A JP S5845140A JP 14109881 A JP14109881 A JP 14109881A JP 14109881 A JP14109881 A JP 14109881A JP S5845140 A JPS5845140 A JP S5845140A
- Authority
- JP
- Japan
- Prior art keywords
- quartz glass
- adhesive
- adhesives
- cyanoacrylate
- ester
- 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
Landscapes
- Adhesives Or Adhesive Processes (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
Description
【発明の詳細な説明】 質とを強固に接看する接着剤に関するものである。[Detailed description of the invention] This relates to adhesives that have a strong relationship with quality.
従来，石英ガラスの接着剤については石英と強固な接着
性を存する接ｉ剤がないため，接着面を大きくすること
．表面を粗化することなどの方法がとられていた。乙か
し，石英ガラスファイバの様に表面が滑らかでかつ′接
着面積の小さいものの接着は困雉であり，ファイバ同志
の接続やファイバへのコネクタ付げに接着剤を用いるこ
とは信頼性の点で大きな不安があった。さらに、フフイ
・・表面をシラ／系カンプリング剤に浸漬処理し℃接着
力を高めようとする試みもなされてきたが顕著な接着力
向上効果は見出されていない。Conventionally, there are no adhesives for quartz glass that have strong adhesion to quartz, so the adhesive surface must be made larger. Methods such as roughening the surface were used. However, it is difficult to bond materials such as quartz glass fibers with smooth surfaces and small bonding areas, and using adhesives to connect fibers to each other or attach connectors to fibers is not recommended in terms of reliability. There was great anxiety. Furthermore, attempts have been made to increase the °C adhesion by immersing the surface of the film in a silica/type camping agent, but no significant effect on improving the adhesion has been found.
本発明はこれ′らの欠点を解決するため有機チタン化合
物を添加した接着剤により石英との接着性を強くしたも
ので，その目尚は石英ガラス同志あるいは石英ガラスと
他の物質との強力な接着を行なうことにある。In order to solve these drawbacks, the present invention uses an adhesive containing an organic titanium compound to strengthen the adhesion to quartz. The purpose is to perform adhesion.
外径１２５μｍの石英ガラスファイバを図面のようにコ
ネクタプラグ（接着固定して接着力強度を測定した。１
はファイバ素線，２はファイバ心線，３はコネクタブラ
グ，４は接着剤層である。A silica glass fiber with an outer diameter of 125 μm was fixed to a connector plug (adhesively) as shown in the drawing, and the adhesive strength was measured.1
2 is a fiber wire, 2 is a fiber core, 3 is a connector plug, and 4 is an adhesive layer.
索線部の接着長を６ｍｍとして無添加のエポキシ系接着
剤，無添加のシアノアクリレート系接着剤、無添加シリ
コン系接着剤本発明による有機チタン化合物添加のエポ
キシ系接着剤，同じく添加したシアノアクリレート系接
着剤．同じく添加したシリコン系接着剤について引抜力
の測定による接着力強度を測定した。その結果次表に示
すように，無処理，無添加の接着剤に比べて有機チタン
化合物を添加した接着剤では約４倍接着強度が向上した
。また、ファイバを予しめ有機シラス化合物の溶液．ま
たは有機チタン化合物の溶ン仮に浸漬処理してもほとん
ど接着力向上の効果は認められず，本発明による接着剤
に有機チタン化合物を添加しておいた場合のみ顕著な効
果があった。An additive-free epoxy adhesive, an additive-free cyanoacrylate adhesive, an additive-free silicone adhesive, an epoxy adhesive with an organic titanium compound added according to the present invention, and a cyanoacrylate added with the same additive, with the cable length being 6 mm. Adhesive. The adhesive strength of the silicone adhesive added in the same manner was measured by measuring the pulling force. As a result, as shown in the following table, the adhesive strength of the adhesive containing the organic titanium compound was approximately four times higher than that of the untreated adhesive. In addition, the fiber can be pre-coated with a solution of an organic shirasu compound. Alternatively, even if an organic titanium compound was dissolved and treated by dipping, almost no effect of improving adhesive strength was observed, and only the case where an organic titanium compound was added to the adhesive according to the present invention had a significant effect.
表 接着力試験結果
本発明で用いた有機チタン化合物へ本釣に（ＲｘＯ）Ｔ
ｉ（Ｒ２０） ｓの化学式で表わされるような構造で、
Ｒ□はアルキル基例えばインプロピル基ｔ Ｒ２はエス
テル基例えばりん酸エステル基あるいはエーテル基など
からなり、有機チタン化合物は例えば
以上説明したように１本発明による有機チタン化合物を
添加した接着剤で石英ガラスの接着を行なえば、従来の
ノ１（（添加の接着剤に比し顕著な接着強度向上をはか
ることができ２機械的に安定なファイバ同志の接着やフ
ァイバへのコネクタ付けを行なえる利点がある。Table: Adhesion test results for organic titanium compounds used in the present invention (RxO)T
With a structure represented by the chemical formula of i(R20)s,
R□ is an alkyl group such as an inpropyl group t R2 is an ester group such as a phosphoric acid ester group or an ether group, and the organotitanium compound is, for example, as explained above. Adhesion of glass has the advantage of being able to achieve a remarkable improvement in adhesive strength compared to conventional adhesives. There is.
図面は本発明になる接着剤を使用して光フフイハの端に
コネクタプラグを（ｔｔ ｌすだものの構造断面図であ
る。
１・・・ファイバ素線、 ２・・・ファイバ心線。The drawings are structural cross-sectional views of a connector plug (ttl) attached to the end of an optical fiber using the adhesive of the present invention. 1... Fiber wire, 2... Fiber core wire.
Claims (1)
ル基Ｒ２０とを有する（ ＲｔＯ） Ｔ ｉ （Ｒｈｏ
） ｓで表わされる化学構恭をｆ丁する有機チタン化
合物を主成分のエポキシ樹脂。 シリコン樹脂あるいはシアノアクリレートに添加、混合
してなることを特撮とする石英ガラス用接着剤。[Claims] (RtO) T i (Rho
) An epoxy resin whose main component is an organic titanium compound having the chemical structure represented by s. A special adhesive for quartz glass that is made by adding or mixing silicone resin or cyanoacrylate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14109881A JPS5845140A (en) | 1981-09-09 | 1981-09-09 | Adhesives for quartz glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14109881A JPS5845140A (en) | 1981-09-09 | 1981-09-09 | Adhesives for quartz glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5845140A true JPS5845140A (en) | 1983-03-16 |
Family
ID=15284138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14109881A Pending JPS5845140A (en) | 1981-09-09 | 1981-09-09 | Adhesives for quartz glass |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5845140A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01191507A (en) * | 1988-01-27 | 1989-08-01 | Toagosei Chem Ind Co Ltd | Manufacture of crystal plate processed goods |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5050444A (en) * | 1973-09-04 | 1975-05-06 | ||
| JPS5189539A (en) * | 1975-02-04 | 1976-08-05 | SETSUCHAKUZA ISOSEIBUTSU | |
| JPS56103264A (en) * | 1980-01-21 | 1981-08-18 | Toray Silicone Co Ltd | Silicone compositin for adhesive |
-
1981
- 1981-09-09 JP JP14109881A patent/JPS5845140A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5050444A (en) * | 1973-09-04 | 1975-05-06 | ||
| JPS5189539A (en) * | 1975-02-04 | 1976-08-05 | SETSUCHAKUZA ISOSEIBUTSU | |
| JPS56103264A (en) * | 1980-01-21 | 1981-08-18 | Toray Silicone Co Ltd | Silicone compositin for adhesive |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01191507A (en) * | 1988-01-27 | 1989-08-01 | Toagosei Chem Ind Co Ltd | Manufacture of crystal plate processed goods |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0356075A3 (en) | UV curable siloxane composition containing an adhesion promoter | |
| CA2146400A1 (en) | Low expansion polymeric compositions | |
| CN109749683A (en) | epoxy adhesive and preparation method thereof | |
| JPS5845140A (en) | Adhesives for quartz glass | |
| GB1098672A (en) | Polysulphide polymer sealant composition and process | |
| DE3173824D1 (en) | Process of coating using mixed solutions of an epoxy resin and of acid anhydride curing agents | |
| GB1155244A (en) | Improvements in Polyamide-Amide Acid Coating Solutions and Methods for Preparing and Using Same. | |
| JPS63316811A (en) | Manufacture of optical connector | |
| US3479204A (en) | Epoxide resin seals | |
| SU1328361A1 (en) | Method of cementing crystal glass | |
| US3625740A (en) | Process for coating an alpha-alumina body with an epoxy resin | |
| US4346026A (en) | Non-aging epoxy compatible size | |
| JPH02152915A (en) | Dental adhesive composition and adhesion method | |
| JPS612765A (en) | Production of optical member | |
| JPS57125905A (en) | Optical fiber | |
| JPH0455230B2 (en) | ||
| JPS56131949A (en) | Coupling agent for inorganic insulating film containing silicon and polyimide resin film | |
| JPS6232163A (en) | Adhesive and bonding method | |
| JPS6248970B2 (en) | ||
| SU939516A1 (en) | Adhesive composition | |
| JPS6249290B2 (en) | ||
| DE3241155A1 (en) | ARRANGEMENT FOR CONNECTING A LIGHTWAVE GUIDE TO A COMPONENT | |
| JPS5785860A (en) | Transparent insulating film and paste for forming transparent insulating film | |
| JPS6415708A (en) | Production of optical fiber coupler | |
| SU1578173A1 (en) | Composition for gluing wooden materials |