FR1420324A - Procédé de fabrication de composés azoïques - Google Patents
Procédé de fabrication de composés azoïquesInfo
- Publication number
- FR1420324A FR1420324A FR1729A FR1729A FR1420324A FR 1420324 A FR1420324 A FR 1420324A FR 1729 A FR1729 A FR 1729A FR 1729 A FR1729 A FR 1729A FR 1420324 A FR1420324 A FR 1420324A
- Authority
- FR
- France
- Prior art keywords
- manufacturing process
- azo compounds
- azo
- compounds
- manufacturing
- 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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/02—Disazo dyes
- C09B35/039—Disazo dyes characterised by the tetrazo component
- C09B35/08—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of biphenyl
-
- 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
- C09B41/00—Special methods of performing the coupling reaction
- C09B41/001—Special methods of performing the coupling reaction characterised by the coupling medium
- C09B41/002—Special methods of performing the coupling reaction characterised by the coupling medium containing a solvent
-
- 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
- C09B41/00—Special methods of performing the coupling reaction
- C09B41/001—Special methods of performing the coupling reaction characterised by the coupling medium
- C09B41/004—Special methods of performing the coupling reaction characterised by the coupling medium containing a reaction assistant, e.g. urea
-
- 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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/14—Monoazo compounds
-
- 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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/24—Disazo or polyazo compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyethers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH56564 | 1964-01-17 | ||
CH30364A CH436524A (de) | 1964-01-17 | 1964-12-30 | Verfahren zur Herstellung von Azoverbindungen |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1420324A true FR1420324A (fr) | 1965-12-03 |
Family
ID=25684165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1729A Expired FR1420324A (fr) | 1964-01-17 | 1965-01-13 | Procédé de fabrication de composés azoïques |
Country Status (8)
Country | Link |
---|---|
US (1) | US3441556A (fr) |
BE (1) | BE658258A (fr) |
CH (1) | CH436524A (fr) |
DE (1) | DE1644319A1 (fr) |
ES (1) | ES308007A1 (fr) |
FR (1) | FR1420324A (fr) |
GB (1) | GB1095232A (fr) |
NL (1) | NL127075C (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0196023A2 (fr) * | 1985-03-29 | 1986-10-01 | Hoechst Aktiengesellschaft | Composés 4,4'-disazoiques du 3,3'-dialcoxybiphénylène, leur procédé de préparation et leur utilisation |
JPS61225381A (ja) * | 1985-03-29 | 1986-10-07 | ヘキスト・アクチエンゲゼルシヤフト | 繊維上で水不溶性アゾ染料を生成する方法 |
EP0196573A2 (fr) * | 1985-03-29 | 1986-10-08 | Hoechst Aktiengesellschaft | Sels de bis-diazonium du 4,4'-diamino-3,3'-dialcoxybiphénylène, leur procédé de préparation et leur utilisation |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2209478C3 (de) * | 1972-02-29 | 1975-04-10 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von konzentrierten Lösungen metallfreier anionischer sulfonsäuregruppenhaltiger Azofarbstoffe |
JPS5516573B2 (fr) * | 1972-11-16 | 1980-05-02 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2809964A (en) * | 1953-07-02 | 1957-10-15 | Gen Aniline & Film Corp | Process of preparing lower alkyl substituted aminoazoanilines |
BE532140A (fr) * | 1953-09-29 | |||
US2824096A (en) * | 1954-07-13 | 1958-02-18 | Du Pont | Tricyanovinylaryleneazoarylene compounds |
CH392733A (de) * | 1961-12-21 | 1965-05-31 | Sandoz Ag | Verfahren zur Herstellung von wasserunlöslichen Disazofarbstoffen |
DE1219155B (de) * | 1963-11-27 | 1966-06-16 | Hoechst Ag | Verfahren zur Herstellung wasserloeslicher Azofarbstoffe |
-
1964
- 1964-12-30 CH CH30364A patent/CH436524A/de unknown
-
1965
- 1965-01-08 GB GB930/65A patent/GB1095232A/en not_active Expired
- 1965-01-11 ES ES0308007A patent/ES308007A1/es not_active Expired
- 1965-01-12 DE DE19651644319 patent/DE1644319A1/de active Pending
- 1965-01-13 BE BE658258D patent/BE658258A/xx unknown
- 1965-01-13 NL NL6500373A patent/NL127075C/xx active
- 1965-01-13 FR FR1729A patent/FR1420324A/fr not_active Expired
-
1967
- 1967-08-17 US US661202A patent/US3441556A/en not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0196023A2 (fr) * | 1985-03-29 | 1986-10-01 | Hoechst Aktiengesellschaft | Composés 4,4'-disazoiques du 3,3'-dialcoxybiphénylène, leur procédé de préparation et leur utilisation |
JPS61225381A (ja) * | 1985-03-29 | 1986-10-07 | ヘキスト・アクチエンゲゼルシヤフト | 繊維上で水不溶性アゾ染料を生成する方法 |
EP0196573A2 (fr) * | 1985-03-29 | 1986-10-08 | Hoechst Aktiengesellschaft | Sels de bis-diazonium du 4,4'-diamino-3,3'-dialcoxybiphénylène, leur procédé de préparation et leur utilisation |
EP0199973A2 (fr) * | 1985-03-29 | 1986-11-05 | Hoechst Aktiengesellschaft | Procédé de préparation sur la fibre de colorants azoiques insolubles |
EP0199973A3 (en) * | 1985-03-29 | 1989-06-28 | Hoechst Aktiengesellschaft | Process for the production on the fibre of water insoluble azo dyes |
EP0196023A3 (fr) * | 1985-03-29 | 1989-06-28 | Hoechst Aktiengesellschaft | Composés 4,4'-disazoiques du 3,3'-dialcoxybiphénylène, leur procédé de préparation et leur utilisation |
EP0196573A3 (fr) * | 1985-03-29 | 1989-09-06 | Hoechst Aktiengesellschaft | Sels de bis-diazonium du 4,4'-diamino-3,3'-dialcoxybiphénylène, leur procédé de préparation et leur utilisation |
JPH0373672B2 (fr) * | 1985-03-29 | 1991-11-22 | Hoechst Ag |
Also Published As
Publication number | Publication date |
---|---|
CH436524A (de) | 1967-05-31 |
ES308007A1 (es) | 1965-05-01 |
GB1095232A (en) | 1967-12-13 |
US3441556A (en) | 1969-04-29 |
NL6500373A (fr) | 1965-07-14 |
NL127075C (fr) | 1969-08-15 |
BE658258A (fr) | 1965-04-30 |
DE1644319A1 (de) | 1970-11-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1453322A (fr) | Procédé de fabrication de composés insaturés | |
FR1434080A (fr) | Procédé de fabrication de composés azotés | |
FR1456314A (fr) | Procédé de fabrication de diaryl sulfones | |
CH431554A (fr) | Procédé de fabrication de p-nitrosophénol | |
FR1420324A (fr) | Procédé de fabrication de composés azoïques | |
FR1476603A (fr) | Procédé de fabrication de la l-alanine | |
FR1436298A (fr) | Procédé de fabrication de 2-alcoyl- et de 2-aryl-delta2-oxazolines | |
FR1456771A (fr) | Procédé de fabrication de composés azoïques | |
FR1490480A (fr) | Procédé de fabrication de 2-imidazolidinones substituées | |
FR1439401A (fr) | Procédé de fabrication de composés p-chloro-azoïques | |
FR1446848A (fr) | Procédé de fabrication de composés azoïques | |
FR1433642A (fr) | Procédé de fabrication de sulfonamides | |
FR1496332A (fr) | Procédé de fabrication de composés de pyridine | |
FR1417451A (fr) | Procédé de fabrication de composés aminés | |
FR1524851A (fr) | Procédé de fabrication de composés époxy | |
FR1455733A (fr) | Procédé de fabrication de bandes | |
FR1408316A (fr) | Procédé de fabrication de supports enduits | |
FR88164E (fr) | Procédé de fabrication de composés hydroxyles | |
FR1481935A (fr) | Procédé de fabrication de condensats arylamine-aldéhyde | |
FR1456700A (fr) | Procédé de fabrication de dihydroxytrisiloxanes | |
FR1446293A (fr) | Procédé de fabrication de 5-chloro-3-aminopyrazinoates | |
FR1438812A (fr) | Procédé de fabrication de propinyl-nu-phénylcarbamates | |
FR1455101A (fr) | Procédé de fabrication de 5-isoxazolones | |
FR1410340A (fr) | Procédé de fabrication de tubes composés | |
FR1441795A (fr) | Composés de diazo-photosensibles et leur procédé de fabrication |