JPS5447667A - Silicone resin clad optical communication fiber - Google Patents
Silicone resin clad optical communication fiberInfo
- Publication number
- JPS5447667A JPS5447667A JP11398677A JP11398677A JPS5447667A JP S5447667 A JPS5447667 A JP S5447667A JP 11398677 A JP11398677 A JP 11398677A JP 11398677 A JP11398677 A JP 11398677A JP S5447667 A JPS5447667 A JP S5447667A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- units
- silicone resin
- optical communication
- 100pts
- 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
- Compositions Of Macromolecular Compounds (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
Abstract
PURPOSE:To enable stable transmission characteristics which may be put to practical use to be provided by providing a clad layer of the specific curable organopolysiloxane composition. CONSTITUTION:A curable organopolysiloxane composition composed of 100 pts.wt. of diorganopolysiloxane of formula I, 0 to 100pts.wt. of organopolysiloxane which is composed of units of formula II, formula III and SiO2, and in which of the sum of units of formula II, formula III for SiO2 units are 0.5 to 2.0 and of which vinyl group contents are 0.5 to 3wt%, organohydrogenpolysiloxane having 3 or more of H in one molecule of a quantity sufficient for giving 0.7 to 5 of H directly bound to Si per 1 vinyl group in the abovementioned two components, organopolysilane of formula IV of the quantity corresponding to 0.2 to 50pts.wt. based on the total quantity 100pts.wt. of the abovementioned two components and a pt compound of catalyst quantity is diluted in a solvent and the solution is coated on the surface of the core composed of the fiber of quartz glass and optical glass, and is then hardened by heating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11398677A JPS5447667A (en) | 1977-09-21 | 1977-09-21 | Silicone resin clad optical communication fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11398677A JPS5447667A (en) | 1977-09-21 | 1977-09-21 | Silicone resin clad optical communication fiber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5447667A true JPS5447667A (en) | 1979-04-14 |
| JPS562321B2 JPS562321B2 (en) | 1981-01-19 |
Family
ID=14626185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11398677A Granted JPS5447667A (en) | 1977-09-21 | 1977-09-21 | Silicone resin clad optical communication fiber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5447667A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55130844A (en) * | 1979-03-28 | 1980-10-11 | Toray Silicone Co Ltd | Coating agent for light communicating glass fiber |
| JPS55140742A (en) * | 1979-04-17 | 1980-11-04 | Sumitomo Electric Ind Ltd | Manufacture of glass fiber for optical transmission |
| JPS5830703A (en) * | 1981-08-17 | 1983-02-23 | Sumitomo Electric Ind Ltd | Fiber having silicone resin clad for optical communication |
| JPS59204004A (en) * | 1983-05-07 | 1984-11-19 | Hitachi Cable Ltd | Plastic clad glass fiber for optical transmission |
| JPS59204003A (en) * | 1983-05-07 | 1984-11-19 | Hitachi Cable Ltd | Plastic clad glass fiber for optical transmission |
| JPS6090304A (en) * | 1983-08-26 | 1985-05-21 | ゼネラル・エレクトリツク・カンパニイ | Covered optical fiber |
| US4609590A (en) * | 1984-05-31 | 1986-09-02 | Toray Silicone Company, Ltd. | Method of making a coated quartz optical communications fiber and the coated fiber obtained therefrom |
| JP2008063508A (en) * | 2006-09-11 | 2008-03-21 | Shin Etsu Chem Co Ltd | Silicone rubber composition for extrusion molding |
| JP2008291124A (en) * | 2007-05-25 | 2008-12-04 | Shin Etsu Chem Co Ltd | Liquid silicone rubber composition for light conductive plate |
| WO2021228497A1 (en) | 2020-05-13 | 2021-11-18 | Haute Ecole Arc | Optical waveguide and method of fabrication thereof |
-
1977
- 1977-09-21 JP JP11398677A patent/JPS5447667A/en active Granted
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6033777B2 (en) * | 1979-03-28 | 1985-08-05 | ト−レ・シリコ−ン株式会社 | Coating material for optical communication glass fiber |
| JPS55130844A (en) * | 1979-03-28 | 1980-10-11 | Toray Silicone Co Ltd | Coating agent for light communicating glass fiber |
| JPS55140742A (en) * | 1979-04-17 | 1980-11-04 | Sumitomo Electric Ind Ltd | Manufacture of glass fiber for optical transmission |
| JPS5759223B2 (en) * | 1979-04-17 | 1982-12-14 | Sumitomo Denki Kogyo Kk | |
| JPS6220521B2 (en) * | 1981-08-17 | 1987-05-07 | Sumitomo Electric Industries | |
| JPS5830703A (en) * | 1981-08-17 | 1983-02-23 | Sumitomo Electric Ind Ltd | Fiber having silicone resin clad for optical communication |
| JPS59204003A (en) * | 1983-05-07 | 1984-11-19 | Hitachi Cable Ltd | Plastic clad glass fiber for optical transmission |
| JPS59204004A (en) * | 1983-05-07 | 1984-11-19 | Hitachi Cable Ltd | Plastic clad glass fiber for optical transmission |
| JPS6090304A (en) * | 1983-08-26 | 1985-05-21 | ゼネラル・エレクトリツク・カンパニイ | Covered optical fiber |
| US4609590A (en) * | 1984-05-31 | 1986-09-02 | Toray Silicone Company, Ltd. | Method of making a coated quartz optical communications fiber and the coated fiber obtained therefrom |
| JP2008063508A (en) * | 2006-09-11 | 2008-03-21 | Shin Etsu Chem Co Ltd | Silicone rubber composition for extrusion molding |
| US7977417B2 (en) | 2006-09-11 | 2011-07-12 | Shin-Etsu Chemical Co., Ltd. | Silicone rubber composition for extrusion molding |
| JP2008291124A (en) * | 2007-05-25 | 2008-12-04 | Shin Etsu Chem Co Ltd | Liquid silicone rubber composition for light conductive plate |
| JP4605402B2 (en) * | 2007-05-25 | 2011-01-05 | 信越化学工業株式会社 | Liquid silicone rubber composition for optical waveguide plate |
| WO2021228497A1 (en) | 2020-05-13 | 2021-11-18 | Haute Ecole Arc | Optical waveguide and method of fabrication thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS562321B2 (en) | 1981-01-19 |
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