JPS4943720B2 - - Google Patents
Info
- Publication number
- JPS4943720B2 JPS4943720B2 JP9306972A JP9306972A JPS4943720B2 JP S4943720 B2 JPS4943720 B2 JP S4943720B2 JP 9306972 A JP9306972 A JP 9306972A JP 9306972 A JP9306972 A JP 9306972A JP S4943720 B2 JPS4943720 B2 JP S4943720B2
- 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.)
- Expired
Links
Landscapes
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9306972A JPS4943720B2 (en) | 1972-09-16 | 1972-09-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9306972A JPS4943720B2 (en) | 1972-09-16 | 1972-09-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4952289A JPS4952289A (en) | 1974-05-21 |
| JPS4943720B2 true JPS4943720B2 (en) | 1974-11-22 |
Family
ID=14072213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9306972A Expired JPS4943720B2 (en) | 1972-09-16 | 1972-09-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4943720B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4324991A1 (en) * | 1993-07-26 | 1995-02-02 | Merck Patent Gmbh | Process for the preparation of polyvinyl alcohol films containing dyes and their use |
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1972
- 1972-09-16 JP JP9306972A patent/JPS4943720B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4952289A (en) | 1974-05-21 |