JPS5513703A - Coloring method of organic material - Google Patents
Coloring method of organic materialInfo
- Publication number
- JPS5513703A JPS5513703A JP7852278A JP7852278A JPS5513703A JP S5513703 A JPS5513703 A JP S5513703A JP 7852278 A JP7852278 A JP 7852278A JP 7852278 A JP7852278 A JP 7852278A JP S5513703 A JPS5513703 A JP S5513703A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- naphthylene
- phenylene
- fluoro
- condensing
- 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.)
- Granted
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: To prepare an yellow- to orange-colored material having high light fastness and heat resistance, by the use of an iminophthalide-based colorant obtained by condensing an aromatic diamine with a halogenated phthalic anhydride derivative.
CONSTITUTION: An yellow-orange colorant of formula III (R is 2-fluoro-1,4-phenylene, 1,4-naphthyl, 1,5-naphthylene, 2,6-naphthylene, azobis.4-phenylene; X is Cl or Br; when X is Br, m=0 and n=4; and when x is Cl, m=0 and n=4, or m=1 and n=3), e.g. a compound of formula IV, is prepared by condensing (A) an aromatic diamine of formula I, e.g. 2-fluoro-1,4-phenylenediamine, with (B) a halogenated phthalic anhydride derivative of formula II, e.g. tetrachlorophthalic anhydride, in (C) a weak basic organic solvent such as dimethylformamide.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7852278A JPS5513703A (en) | 1978-06-30 | 1978-06-30 | Coloring method of organic material |
DE19792907443 DE2907443A1 (en) | 1978-03-01 | 1979-02-26 | PHTHALIDE DERIVATIVES WITH AN IMINOPHTHALIDE STRUCTURE, METHOD FOR THE PRODUCTION AND USE THEREOF |
CH193379A CH637984A5 (en) | 1978-03-01 | 1979-02-27 | PHTHALIDE DERIVATIVES AND METHOD FOR THE PRODUCTION THEREOF. |
GB7907237A GB2017737B (en) | 1978-03-01 | 1979-03-01 | Phthalide pigments |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7852278A JPS5513703A (en) | 1978-06-30 | 1978-06-30 | Coloring method of organic material |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5513703A true JPS5513703A (en) | 1980-01-30 |
JPS621977B2 JPS621977B2 (en) | 1987-01-17 |
Family
ID=13664252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7852278A Granted JPS5513703A (en) | 1978-03-01 | 1978-06-30 | Coloring method of organic material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5513703A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61231928A (en) * | 1985-04-05 | 1986-10-16 | 株式会社アイツウ | Live bait preserving apparatus |
JPH03224424A (en) * | 1989-12-08 | 1991-10-03 | Shin Nippon Sangyo:Kk | Multistage breeding water-tank |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49100201A (en) * | 1973-01-30 | 1974-09-21 | ||
JPS50141696A (en) * | 1974-05-02 | 1975-11-14 |
-
1978
- 1978-06-30 JP JP7852278A patent/JPS5513703A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49100201A (en) * | 1973-01-30 | 1974-09-21 | ||
JPS50141696A (en) * | 1974-05-02 | 1975-11-14 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61231928A (en) * | 1985-04-05 | 1986-10-16 | 株式会社アイツウ | Live bait preserving apparatus |
JPH03224424A (en) * | 1989-12-08 | 1991-10-03 | Shin Nippon Sangyo:Kk | Multistage breeding water-tank |
Also Published As
Publication number | Publication date |
---|---|
JPS621977B2 (en) | 1987-01-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS54136581A (en) | Stabilizing method for organic basic substance to light | |
JPS54136582A (en) | Stabilizing method for organic basic substance to light | |
JPS5312953A (en) | Coloring of polyesters | |
JPS56155262A (en) | Recording liquid | |
JPS5513703A (en) | Coloring method of organic material | |
JPS5649757A (en) | Azo pigment | |
JPS5630463A (en) | Water-insoluble azo dye mixture | |
JPS5615252A (en) | Preparation of anthrimide or anthraouinonylaminobenzanthrone | |
JPS5655456A (en) | Azo pigment | |
JPS5776030A (en) | Polypyrazole and its preparation | |
JPS5728149A (en) | Polyacrylate structure capable of converting wavelength of light | |
JPS5374595A (en) | Preparation of modified polyester | |
JPS5536278A (en) | Colored polyester film | |
JPS55151038A (en) | Colorant for organic high-molecular-weight material | |
JPS55129249A (en) | Preparation of 1-amino-2-bromo-4-hydroxyanthraquinone | |
JPS57167332A (en) | Tinting of organic macromolecular material | |
JPS5674149A (en) | Novel phthalide derivative, its preparation, and coloring of organic material | |
JPS57190052A (en) | Production of anthraquinone dye for cellulose- containing fabrics | |
JPS5783554A (en) | Monoazo compound and dyeing and printing of synthetic fiber using the same | |
JPS51133529A (en) | Modified polyester filaments | |
JPS5714678A (en) | Dichroic dye for liquid crystal consisting of anthraquinone dye | |
GB2017737A (en) | Phthalide pigments | |
JPS5483994A (en) | Coloring of linear aromatic polyester | |
JPS5641255A (en) | Coloring method of thermoplastic resin | |
JPS56103249A (en) | Dyeing of cellulosic fiber |