JPS4930490A - - Google Patents
Info
- Publication number
- JPS4930490A JPS4930490A JP6889672A JP6889672A JPS4930490A JP S4930490 A JPS4930490 A JP S4930490A JP 6889672 A JP6889672 A JP 6889672A JP 6889672 A JP6889672 A JP 6889672A JP S4930490 A JPS4930490 A JP S4930490A
- Authority
- JP
- Japan
- 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
Landscapes
- Graft Or Block Polymers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6889672A JPS559412B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-07-10 | 1972-07-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6889672A JPS559412B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-07-10 | 1972-07-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4930490A true JPS4930490A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-03-18 |
| JPS559412B2 JPS559412B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-03-10 |
Family
ID=13386863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6889672A Expired JPS559412B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-07-10 | 1972-07-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS559412B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57183336A (en) * | 1981-04-29 | 1982-11-11 | Jenaer Glaswerk Schott & Gen | Light reversible color-changing glass having more than refractive index 1.59, more than abbe's number 40 and less than density 3.2 g/cm3 |
-
1972
- 1972-07-10 JP JP6889672A patent/JPS559412B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57183336A (en) * | 1981-04-29 | 1982-11-11 | Jenaer Glaswerk Schott & Gen | Light reversible color-changing glass having more than refractive index 1.59, more than abbe's number 40 and less than density 3.2 g/cm3 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS559412B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-03-10 |