GB2083066B - Luminescent screens - Google Patents
Luminescent screensInfo
- Publication number
- GB2083066B GB2083066B GB8134163A GB8134163A GB2083066B GB 2083066 B GB2083066 B GB 2083066B GB 8134163 A GB8134163 A GB 8134163A GB 8134163 A GB8134163 A GB 8134163A GB 2083066 B GB2083066 B GB 2083066B
- Authority
- GB
- United Kingdom
- Prior art keywords
- luminescent screens
- luminescent
- screens
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0001—Post-treatment of organic pigments or dyes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
- C09B67/0077—Preparations with possibly reduced vat, sulfur or indigo dyes
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
- G21K4/00—Conversion screens for the conversion of the spatial distribution of X-rays or particle radiation into visible images, e.g. fluoroscopic screens
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Conversion Of X-Rays Into Visible Images (AREA)
- Luminescent Compositions (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2748860A DE2748860C2 (en) | 1977-10-31 | 1977-10-31 | Process for the direct conversion of raw flavanthrone into a translucent pigment form |
US06/136,144 US4298650A (en) | 1980-03-31 | 1980-03-31 | Phosphorescent screens |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2083066A GB2083066A (en) | 1982-03-17 |
GB2083066B true GB2083066B (en) | 1983-09-01 |
Family
ID=25773006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8134163A Expired GB2083066B (en) | 1977-10-31 | 1981-03-26 | Luminescent screens |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2083066B (en) |
-
1981
- 1981-03-26 GB GB8134163A patent/GB2083066B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2083066A (en) | 1982-03-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |