JPS6446706A - Novel clad material for light guide - Google Patents
Novel clad material for light guideInfo
- Publication number
- JPS6446706A JPS6446706A JP62202960A JP20296087A JPS6446706A JP S6446706 A JPS6446706 A JP S6446706A JP 62202960 A JP62202960 A JP 62202960A JP 20296087 A JP20296087 A JP 20296087A JP S6446706 A JPS6446706 A JP S6446706A
- Authority
- JP
- Japan
- Prior art keywords
- clad material
- formula
- light guide
- integer
- structural unit
- 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 Integrated Circuits (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Abstract
PURPOSE:To obtain a clad material which is mechanically soft, is highly tough and has high adhesive strength by constituting a specific copolymer of a specific compsn. CONSTITUTION:A copolymer contg. 50-95wt.% structural unit expressed by formula I and 5-50wt.% structural unit expressed by formula II is used as the clad material which is chemically bonded or hydrogen bonded to a core material and has high adhesiveness. In formula, X is H or CH3; Y is H or F; (n) is integer in the range of 1-6; (m) is integer in the range of 1-10. The clad layer which has good adhesiveness, is transparent and has the smooth surface is thereby formed and the clad material which is highly soft and tough and does not crack and peel in spite of bending is obtd.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62202960A JPS6446706A (en) | 1987-08-14 | 1987-08-14 | Novel clad material for light guide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62202960A JPS6446706A (en) | 1987-08-14 | 1987-08-14 | Novel clad material for light guide |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6446706A true JPS6446706A (en) | 1989-02-21 |
Family
ID=16466013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62202960A Pending JPS6446706A (en) | 1987-08-14 | 1987-08-14 | Novel clad material for light guide |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6446706A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998018029A1 (en) * | 1996-10-18 | 1998-04-30 | Telefonaktiebolaget Lm Ericsson (Publ) | Optical guide |
-
1987
- 1987-08-14 JP JP62202960A patent/JPS6446706A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998018029A1 (en) * | 1996-10-18 | 1998-04-30 | Telefonaktiebolaget Lm Ericsson (Publ) | Optical guide |
US6002828A (en) * | 1996-10-18 | 1999-12-14 | Telefonaktiebolaget Lm Ericsson | Polymer optical guide made from a monomer with at least one epoxy group and a vinyl type monomer |
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