CA930292A - Non-bleeding colorimetric indicators and dyes therefor - Google Patents
Non-bleeding colorimetric indicators and dyes thereforInfo
- Publication number
- CA930292A CA930292A CA045895A CA45895A CA930292A CA 930292 A CA930292 A CA 930292A CA 045895 A CA045895 A CA 045895A CA 45895 A CA45895 A CA 45895A CA 930292 A CA930292 A CA 930292A
- Authority
- CA
- Canada
- Prior art keywords
- bleeding
- colorimetric indicators
- dyes
- therefor
- dyes therefor
- 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.)
- Expired
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA045895A CA930292A (en) | 1969-03-17 | 1969-03-17 | Non-bleeding colorimetric indicators and dyes therefor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA045895A CA930292A (en) | 1969-03-17 | 1969-03-17 | Non-bleeding colorimetric indicators and dyes therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
CA930292A true CA930292A (en) | 1973-07-17 |
Family
ID=4085029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA045895A Expired CA930292A (en) | 1969-03-17 | 1969-03-17 | Non-bleeding colorimetric indicators and dyes therefor |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA930292A (en) |
-
1969
- 1969-03-17 CA CA045895A patent/CA930292A/en not_active Expired
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