JPS6415707A - Plastic optical fiber - Google Patents
Plastic optical fiberInfo
- Publication number
- JPS6415707A JPS6415707A JP62172474A JP17247487A JPS6415707A JP S6415707 A JPS6415707 A JP S6415707A JP 62172474 A JP62172474 A JP 62172474A JP 17247487 A JP17247487 A JP 17247487A JP S6415707 A JPS6415707 A JP S6415707A
- Authority
- JP
- Japan
- Prior art keywords
- copolymer
- core
- titled fiber
- clad
- acrylate
- 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
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Multicomponent Fibers (AREA)
Abstract
PURPOSE:To improve the flexibility and the moisture resistance of the titled fiber by composing a core of a copolymer of a normal butyl methacrylate and an acrylate having a hydroxyl group in a side chain, etc., and a clad of a vinylidene fluoride and ethylene tetrafluoride. CONSTITUTION:The core material of the titled fiber has the excellent transmission property of a visible light and a high refractive index and also is necessary to have a glass transition temp. of lower than a room temp. to maintain the flexibility even in the titled fiber having >=1mm diameter, and is necessary not to increase a light transmission loss caused by moisture absorption, and is preferably composed of the copolymer of the normal butyl methacrylate and the acrylate or the methacrylate which has the hydroxyl group in the side chain thereof. The clad is preferably composed of the copolymer of the vinylidene fluoride and the ethylene tetrafluoride or a propylene hexafluoride in the ease of a monobloc casting with the core, and in the refractive index against the visible light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62172474A JPS6415707A (en) | 1987-07-09 | 1987-07-09 | Plastic optical fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62172474A JPS6415707A (en) | 1987-07-09 | 1987-07-09 | Plastic optical fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6415707A true JPS6415707A (en) | 1989-01-19 |
Family
ID=15942657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62172474A Pending JPS6415707A (en) | 1987-07-09 | 1987-07-09 | Plastic optical fiber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6415707A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000070719A1 (en) * | 1999-05-13 | 2000-11-23 | Keio University | Plastic optical fiber and plastic optical fiber laser device, and method for manufacture thereof |
| WO2001051961A1 (en) * | 2000-01-14 | 2001-07-19 | 3M Innovative Properties Company | Optical fiber |
| US6621977B2 (en) | 2000-01-14 | 2003-09-16 | 3M Innovative Properties Company | Optical fiber |
| WO2004025333A1 (en) * | 2002-09-10 | 2004-03-25 | 3M Innovative Properties Company | Optical fiber |
| WO2007060914A1 (en) * | 2005-11-22 | 2007-05-31 | Sekisui Chemical Co., Ltd. | Optical transmitter |
| JP2007171894A (en) * | 2005-11-22 | 2007-07-05 | Sekisui Chem Co Ltd | Optical transmitter |
-
1987
- 1987-07-09 JP JP62172474A patent/JPS6415707A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000070719A1 (en) * | 1999-05-13 | 2000-11-23 | Keio University | Plastic optical fiber and plastic optical fiber laser device, and method for manufacture thereof |
| WO2001051961A1 (en) * | 2000-01-14 | 2001-07-19 | 3M Innovative Properties Company | Optical fiber |
| JP2001201643A (en) * | 2000-01-14 | 2001-07-27 | Three M Innovative Properties Co | Optical fiber |
| US6621977B2 (en) | 2000-01-14 | 2003-09-16 | 3M Innovative Properties Company | Optical fiber |
| AU777506B2 (en) * | 2000-01-14 | 2004-10-21 | 3M Innovative Properties Company | Optical fiber |
| WO2004025333A1 (en) * | 2002-09-10 | 2004-03-25 | 3M Innovative Properties Company | Optical fiber |
| WO2007060914A1 (en) * | 2005-11-22 | 2007-05-31 | Sekisui Chemical Co., Ltd. | Optical transmitter |
| JP2007171894A (en) * | 2005-11-22 | 2007-07-05 | Sekisui Chem Co Ltd | Optical transmitter |
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