JPS56109255A - Novel organic compound and production thereof - Google Patents
Novel organic compound and production thereofInfo
- Publication number
- JPS56109255A JPS56109255A JP1198780A JP1198780A JPS56109255A JP S56109255 A JPS56109255 A JP S56109255A JP 1198780 A JP1198780 A JP 1198780A JP 1198780 A JP1198780 A JP 1198780A JP S56109255 A JPS56109255 A JP S56109255A
- Authority
- JP
- Japan
- Prior art keywords
- compd
- formula
- diisocyanate
- production
- pigments
- 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
Landscapes
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
NEW MATERIAL:Organic compounds of formula I (wherein R is a residue of arom. compd.; X is halogen; n is 0W4).
USE: Pigments which develop maroon, yellow, green-yellow, orange or brown color. The pigments have excellent weather resistance, heat resistance and migration resistance, exhibit high clarity. The compounds are useful for coloring paints and inks, and as a coloring matter for plastics.
PREPARATION: One mole of a 1,3-diiminoisoindoline of formula II is reacted with one mole of a diisocyanate compd. of formula III to obtain the desired compd. An example of the compd. of formula II is 1,3-diimino-4,5,6,7-tetrachloroisoindoline. Examples of the compd. of formula III are p-phenylene diisocyanate and chlorobenzene-3,5-diisocyanate. An example of the compd. of formula I is compd. of formula IV.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1198780A JPS56109255A (en) | 1980-02-05 | 1980-02-05 | Novel organic compound and production thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1198780A JPS56109255A (en) | 1980-02-05 | 1980-02-05 | Novel organic compound and production thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56109255A true JPS56109255A (en) | 1981-08-29 |
Family
ID=11792932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1198780A Pending JPS56109255A (en) | 1980-02-05 | 1980-02-05 | Novel organic compound and production thereof |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56109255A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59115888A (en) * | 1982-12-23 | 1984-07-04 | Asahi Chem Ind Co Ltd | Coloring method |
| JPS59115887A (en) * | 1982-12-24 | 1984-07-04 | Asahi Chem Ind Co Ltd | Recording material |
| JPS59135186A (en) * | 1983-01-24 | 1984-08-03 | Asahi Chem Ind Co Ltd | Recording sheet |
| JPS59146890A (en) * | 1983-02-10 | 1984-08-22 | Asahi Chem Ind Co Ltd | Fixing method of color forming body |
| JPS59194885A (en) * | 1983-04-20 | 1984-11-05 | Asahi Chem Ind Co Ltd | Fixing method of color forming substance |
-
1980
- 1980-02-05 JP JP1198780A patent/JPS56109255A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59115888A (en) * | 1982-12-23 | 1984-07-04 | Asahi Chem Ind Co Ltd | Coloring method |
| JPH0565355B2 (en) * | 1982-12-23 | 1993-09-17 | Asahi Chemical Ind | |
| JPS59115887A (en) * | 1982-12-24 | 1984-07-04 | Asahi Chem Ind Co Ltd | Recording material |
| JPH0575594B2 (en) * | 1982-12-24 | 1993-10-20 | Asahi Chemical Ind | |
| JPS59135186A (en) * | 1983-01-24 | 1984-08-03 | Asahi Chem Ind Co Ltd | Recording sheet |
| JPH0377072B2 (en) * | 1983-01-24 | 1991-12-09 | Asahi Chemical Ind | |
| JPS59146890A (en) * | 1983-02-10 | 1984-08-22 | Asahi Chem Ind Co Ltd | Fixing method of color forming body |
| JPH0377073B2 (en) * | 1983-02-10 | 1991-12-09 | Asahi Chemical Ind | |
| JPS59194885A (en) * | 1983-04-20 | 1984-11-05 | Asahi Chem Ind Co Ltd | Fixing method of color forming substance |
| JPH0377790B2 (en) * | 1983-04-20 | 1991-12-11 | Asahi Chemical Ind |
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