IN139789B - - Google Patents
Info
- Publication number
- IN139789B IN139789B IN2123/CAL/73A IN2123CA1973A IN139789B IN 139789 B IN139789 B IN 139789B IN 2123CA1973 A IN2123CA1973 A IN 2123CA1973A IN 139789 B IN139789 B IN 139789B
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/12—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains three hetero rings
- C07D471/16—Peri-condensed systems
-
- 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
- C09B57/00—Other synthetic dyes of known constitution
- C09B57/12—Perinones, i.e. naphthoylene-aryl-imidazoles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/92—Synthetic fiber dyeing
- Y10S8/921—Cellulose ester or ether
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/92—Synthetic fiber dyeing
- Y10S8/922—Polyester fiber
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/92—Synthetic fiber dyeing
- Y10S8/927—Polyacrylonitrile fiber
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Indole Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722246110 DE2246110C3 (de) | 1972-09-20 | Verfahren zur Herstellung von Naphthoylen-arylimidazol-peri-dicarbonsäureimiden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN139789B true IN139789B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-07-31 |
Family
ID=5856839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN2123/CAL/73A IN139789B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-09-20 | 1973-09-17 |
Country Status (10)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4010162A (en) * | 1974-09-23 | 1977-03-01 | Allied Chemical Corporation | Substituted phenanthroline pigments |
| DE3235572A1 (de) * | 1982-09-25 | 1984-03-29 | Bayer Ag, 5090 Leverkusen | Kuepenfarbstoffgemische |
| EP0360182B1 (de) * | 1988-09-21 | 1994-01-19 | Hoechst Aktiengesellschaft | Pigmentzubereitungen |
| US5290931A (en) * | 1990-02-21 | 1994-03-01 | Hoechst Mitsubishi Kasei Co., Ltd. | Water-insoluble naphthalic acid imide dyestuffs |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE551183C (de) * | 1930-01-26 | 1932-05-30 | I G Farbenindustrie Akt Ges | Verfahren zur Darstellung von Kuepenfarbstoffen |
-
1973
- 1973-09-17 IN IN2123/CAL/73A patent/IN139789B/en unknown
- 1973-09-17 CH CH1329173A patent/CH592091A5/xx not_active IP Right Cessation
- 1973-09-18 JP JP10462873A patent/JPS5720981B2/ja not_active Expired
- 1973-09-18 GB GB4371773A patent/GB1407647A/en not_active Expired
- 1973-09-18 IT IT29093/73A patent/IT995440B/it active
- 1973-09-18 US US05/398,559 patent/US3931186A/en not_active Expired - Lifetime
- 1973-09-18 AR AR250131A patent/AR196039A1/es active
- 1973-09-19 BR BR7283/73A patent/BR7307283D0/pt unknown
- 1973-09-19 FR FR7333573A patent/FR2200271B1/fr not_active Expired
- 1973-09-19 CA CA181,476A patent/CA1014562A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3931186A (en) | 1976-01-06 |
| GB1407647A (en) | 1975-09-24 |
| IT995440B (it) | 1975-11-10 |
| DE2246110B2 (de) | 1975-09-18 |
| AR196039A1 (es) | 1973-11-23 |
| BR7307283D0 (pt) | 1974-08-29 |
| CH592091A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-10-14 |
| FR2200271B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-09-08 |
| DE2246110A1 (de) | 1974-04-18 |
| JPS4971018A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-09 |
| CA1014562A (en) | 1977-07-26 |
| FR2200271A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-04-19 |
| JPS5720981B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-05-04 |