JPS5792551A - Composition for coating optical glass fiber - Google Patents
Composition for coating optical glass fiberInfo
- Publication number
- JPS5792551A JPS5792551A JP55168766A JP16876680A JPS5792551A JP S5792551 A JPS5792551 A JP S5792551A JP 55168766 A JP55168766 A JP 55168766A JP 16876680 A JP16876680 A JP 16876680A JP S5792551 A JPS5792551 A JP S5792551A
- Authority
- JP
- Japan
- Prior art keywords
- glass fiber
- optical glass
- coating
- composition
- long
- 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
Abstract
PURPOSE: A composition for coating an optical glass fiber, containing a specific unsaturated polyester and an allyic ester as principal components, having low viscosity and improved adhesiveness to glass and a high curing rate, and capable of giving a flexible coating.
CONSTITUTION: A compsition containing about 30W90pts.wt. unsaturated polyester and about 70W10pts.wt. allylic ester as principal components. The unsaturated polyester is any one of those containing polyethylene glycol or polypropylene glycol having an average molecular weight of 200W1,000 as a polyhydric alcoholic component, containing a ≥12C long-chain saturated aliphatic dibasic acid as a polybasic acid component, and containing a ≥6C long-chain saturated aliphatic dibasic acid as a polybasic acid component and a ≥4C long-chain aliphatic dihydric alcohol as a polyhydric alcoholic component. A coating on an optical glass fiber having improved flexibility after the curing can be formed from the resultant composition.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55168766A JPS5792551A (en) | 1980-11-29 | 1980-11-29 | Composition for coating optical glass fiber |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55168766A JPS5792551A (en) | 1980-11-29 | 1980-11-29 | Composition for coating optical glass fiber |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5792551A true JPS5792551A (en) | 1982-06-09 |
JPS6363503B2 JPS6363503B2 (en) | 1988-12-07 |
Family
ID=15874046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55168766A Granted JPS5792551A (en) | 1980-11-29 | 1980-11-29 | Composition for coating optical glass fiber |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5792551A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5949217A (en) * | 1982-09-14 | 1984-03-21 | Matsushita Electric Works Ltd | Unsaturated polyester resin composition |
JPS61249008A (en) * | 1985-04-27 | 1986-11-06 | Mitsubishi Cable Ind Ltd | Optical fiber |
JPS6310651A (en) * | 1986-07-01 | 1988-01-18 | Kanegafuchi Chem Ind Co Ltd | Unsaturated polyester resin composition and laminated sheet |
WO2018131484A1 (en) * | 2017-01-10 | 2018-07-19 | 株式会社大阪ソーダ | Unsaturated polyester resin composition |
WO2019189628A1 (en) * | 2018-03-30 | 2019-10-03 | 株式会社大阪ソーダ | Thermosetting resin composition |
-
1980
- 1980-11-29 JP JP55168766A patent/JPS5792551A/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5949217A (en) * | 1982-09-14 | 1984-03-21 | Matsushita Electric Works Ltd | Unsaturated polyester resin composition |
JPS61249008A (en) * | 1985-04-27 | 1986-11-06 | Mitsubishi Cable Ind Ltd | Optical fiber |
JPS6310651A (en) * | 1986-07-01 | 1988-01-18 | Kanegafuchi Chem Ind Co Ltd | Unsaturated polyester resin composition and laminated sheet |
JPH0579257B2 (en) * | 1986-07-01 | 1993-11-01 | Kanegafuchi Chemical Ind | |
WO2018131484A1 (en) * | 2017-01-10 | 2018-07-19 | 株式会社大阪ソーダ | Unsaturated polyester resin composition |
WO2019189628A1 (en) * | 2018-03-30 | 2019-10-03 | 株式会社大阪ソーダ | Thermosetting resin composition |
Also Published As
Publication number | Publication date |
---|---|
JPS6363503B2 (en) | 1988-12-07 |
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