JPS6426612A - Production of polymer having high refractive index - Google Patents
Production of polymer having high refractive indexInfo
- Publication number
- JPS6426612A JPS6426612A JP63033967A JP3396788A JPS6426612A JP S6426612 A JPS6426612 A JP S6426612A JP 63033967 A JP63033967 A JP 63033967A JP 3396788 A JP3396788 A JP 3396788A JP S6426612 A JPS6426612 A JP S6426612A
- Authority
- JP
- Japan
- Prior art keywords
- monomer
- formula
- polymer
- refractive index
- high refractive
- 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
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
Abstract
PURPOSE:To obtain the titled polymer having high refractive index and excellent colorlessness and transparency and useful for lens, optical fiber, optical disk, film, ornament or molded article for building material, by using a specific polymerizable monomer as an essential component and polymerizing the monomer. CONSTITUTION:The objective polymer can be produced by using (A) a polymerizable monomer of formula I (R1 is H or CH3; R2 is 1-4C alkyl or halogenated alkyl; X is CH2 or CH2CH2; Y is halogen other than F; l is 1-2; m and n are 0-3; 1<=l+m+n<=4) [e.g. 2-(meth)acryloyloxymethylthiophene of formula II] as an essential component and carrying out radical polymerization of the component A and, as necessary, (B) other radically copolymerizable monomer (e.g. methyl methacrylate). The monomer of formula I is obtained by converting a thiophene derivative of formula III into (meth)acrylic acid ester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63033967A JPS6426612A (en) | 1987-04-28 | 1988-02-18 | Production of polymer having high refractive index |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10301887 | 1987-04-28 | ||
| JP63033967A JPS6426612A (en) | 1987-04-28 | 1988-02-18 | Production of polymer having high refractive index |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6426612A true JPS6426612A (en) | 1989-01-27 |
Family
ID=26372753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63033967A Pending JPS6426612A (en) | 1987-04-28 | 1988-02-18 | Production of polymer having high refractive index |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6426612A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6016095A (en) * | 1998-07-06 | 2000-01-18 | Herbert; Edward | Snubber for electric circuits |
| WO2008101806A2 (en) * | 2007-02-20 | 2008-08-28 | Basf Se | High refractive index monomers, compositions and uses thereof |
| KR101007864B1 (en) * | 2008-06-09 | 2011-01-14 | 연세대학교 산학협력단 | New thiophen compounds, thiophen polymer,conductive high polymer film and forming method of conductive high polymer pattern using thereof |
-
1988
- 1988-02-18 JP JP63033967A patent/JPS6426612A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6016095A (en) * | 1998-07-06 | 2000-01-18 | Herbert; Edward | Snubber for electric circuits |
| WO2008101806A2 (en) * | 2007-02-20 | 2008-08-28 | Basf Se | High refractive index monomers, compositions and uses thereof |
| WO2008101806A3 (en) * | 2007-02-20 | 2009-02-26 | Ciba Holding Inc | High refractive index monomers, compositions and uses thereof |
| KR101007864B1 (en) * | 2008-06-09 | 2011-01-14 | 연세대학교 산학협력단 | New thiophen compounds, thiophen polymer,conductive high polymer film and forming method of conductive high polymer pattern using thereof |
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