FR2073520A5 - - Google Patents
Info
- Publication number
- FR2073520A5 FR2073520A5 FR7041561A FR7041561A FR2073520A5 FR 2073520 A5 FR2073520 A5 FR 2073520A5 FR 7041561 A FR7041561 A FR 7041561A FR 7041561 A FR7041561 A FR 7041561A FR 2073520 A5 FR2073520 A5 FR 2073520A5
- Authority
- FR
- France
- 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
- C09B25/00—Quinophthalones
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/70—Material containing nitrile groups
- D06P3/76—Material containing nitrile groups using basic dyes
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1717869A CH523946A (en) | 1969-11-19 | 1969-11-19 | Process for the preparation of sulfonic acid group-free basic quinophthalone compounds |
CH1717769A CH523945A (en) | 1969-11-19 | 1969-11-19 | Process for the preparation of sulfonic acid group-free basic quinophthalone compounds |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2073520A5 true FR2073520A5 (en) | 1971-10-01 |
Family
ID=62495391
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7041561A Expired FR2073520A5 (en) | 1969-11-19 | 1970-11-19 | |
FR707041562A Expired FR2073388B2 (en) | 1969-11-19 | 1970-11-19 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR707041562A Expired FR2073388B2 (en) | 1969-11-19 | 1970-11-19 |
Country Status (4)
Country | Link |
---|---|
CH (2) | CH523946A (en) |
DE (2) | DE2055919A1 (en) |
FR (2) | FR2073520A5 (en) |
GB (2) | GB1329022A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3363875D1 (en) * | 1982-03-10 | 1986-07-10 | Ciba Geigy Ag | Quinophthalone compounds, process for their preparation and their use in the dyeing and printing of textile materials, paper, leather and for the preparation of inks |
KR100200199B1 (en) | 1994-08-02 | 1999-06-15 | 사또 아끼오 | Polyimide resin compositions for optical filters |
DE19937301A1 (en) * | 1999-08-06 | 2001-02-15 | Henkel Kgaa | Quaternized azafluorenones and their use in agents for dyeing keratin fibers |
KR20010082327A (en) * | 1999-10-08 | 2001-08-29 | 사토 아키오 | Quinophthalone compounds and water-based ink containing the same |
-
1969
- 1969-11-19 CH CH1717869A patent/CH523946A/en not_active IP Right Cessation
- 1969-11-19 CH CH1717769A patent/CH523945A/en not_active IP Right Cessation
-
1970
- 1970-10-27 GB GB5089270A patent/GB1329022A/en not_active Expired
- 1970-10-27 GB GB5089170A patent/GB1324389A/en not_active Expired
- 1970-11-13 DE DE19702055919 patent/DE2055919A1/en active Pending
- 1970-11-13 DE DE19702055918 patent/DE2055918A1/en active Pending
- 1970-11-19 FR FR7041561A patent/FR2073520A5/fr not_active Expired
- 1970-11-19 FR FR707041562A patent/FR2073388B2/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH523946A (en) | 1972-06-15 |
GB1329022A (en) | 1973-09-05 |
DE2055918A1 (en) | 1971-05-27 |
GB1324389A (en) | 1973-07-25 |
FR2073388A2 (en) | 1971-10-01 |
DE2055919A1 (en) | 1971-05-27 |
FR2073388B2 (en) | 1973-02-02 |
CH523945A (en) | 1972-06-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |