JPS61176501U - - Google Patents
Info
- Publication number
- JPS61176501U JPS61176501U JP6008685U JP6008685U JPS61176501U JP S61176501 U JPS61176501 U JP S61176501U JP 6008685 U JP6008685 U JP 6008685U JP 6008685 U JP6008685 U JP 6008685U JP S61176501 U JPS61176501 U JP S61176501U
- Authority
- JP
- Japan
- Prior art keywords
- plastic
- acrylonitrile
- transparent
- main component
- optical lens
- 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
- 229920003023 plastic Polymers 0.000 claims description 3
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims 1
- 125000005397 methacrylic acid ester group Chemical group 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 229920002554 vinyl polymer Polymers 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Lenses (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6008685U JPS61176501U (enrdf_load_html_response) | 1985-04-22 | 1985-04-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6008685U JPS61176501U (enrdf_load_html_response) | 1985-04-22 | 1985-04-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61176501U true JPS61176501U (enrdf_load_html_response) | 1986-11-04 |
Family
ID=30587109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6008685U Pending JPS61176501U (enrdf_load_html_response) | 1985-04-22 | 1985-04-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61176501U (enrdf_load_html_response) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56145910A (en) * | 1980-04-14 | 1981-11-13 | Seiko Epson Corp | Resin for high-refractive index plastic lens |
JPS58162616A (ja) * | 1982-03-24 | 1983-09-27 | Toray Ind Inc | マレイミド系共重合体の製造方法 |
-
1985
- 1985-04-22 JP JP6008685U patent/JPS61176501U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56145910A (en) * | 1980-04-14 | 1981-11-13 | Seiko Epson Corp | Resin for high-refractive index plastic lens |
JPS58162616A (ja) * | 1982-03-24 | 1983-09-27 | Toray Ind Inc | マレイミド系共重合体の製造方法 |