IT1039841B - Processo per la tintura mella massa di filatura di polimeri o copolimeri dell acrilonitrile - Google Patents
Processo per la tintura mella massa di filatura di polimeri o copolimeri dell acrilonitrileInfo
- Publication number
- IT1039841B IT1039841B IT25234/75A IT2523475A IT1039841B IT 1039841 B IT1039841 B IT 1039841B IT 25234/75 A IT25234/75 A IT 25234/75A IT 2523475 A IT2523475 A IT 2523475A IT 1039841 B IT1039841 B IT 1039841B
- Authority
- IT
- Italy
- Prior art keywords
- acrylonitrile
- copolymers
- polymers
- spinning mass
- mass dyeing
- Prior art date
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
- C09B69/00—Dyes not provided for by a single group of this subclass
- C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
- C09B69/06—Dyestuff salts, e.g. salts of acid dyes with basic dyes of cationic dyes with organic acids or with inorganic complex acids
- C09B69/065—Dyestuff salts, e.g. salts of acid dyes with basic dyes of cationic dyes with organic acids or with inorganic complex acids of cationic azo dyes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3472—Five-membered rings
-
- 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
- C09B44/00—Azo dyes containing onium groups
- C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
- C09B44/18—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system having three nitrogen atoms as the only ring hetero atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Coloring (AREA)
- Artificial Filaments (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2433233A DE2433233C3 (de) | 1974-07-11 | 1974-07-11 | Verfahren zum Spinnfärben von Polymeren oder Mischpolymeren des Acrylnitril |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1039841B true IT1039841B (it) | 1979-12-10 |
Family
ID=5920233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT25234/75A IT1039841B (it) | 1974-07-11 | 1975-07-09 | Processo per la tintura mella massa di filatura di polimeri o copolimeri dell acrilonitrile |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5853018B2 (it) |
BE (1) | BE831300A (it) |
CH (1) | CH616709A5 (it) |
DE (1) | DE2433233C3 (it) |
FR (1) | FR2277931A1 (it) |
GB (1) | GB1514263A (it) |
IT (1) | IT1039841B (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5734909Y2 (it) * | 1976-12-26 | 1982-08-02 | ||
JPS5423855U (it) * | 1977-07-20 | 1979-02-16 | ||
DE2822913C2 (de) * | 1978-05-26 | 1982-08-19 | Hoechst Ag, 6000 Frankfurt | Verfahren zum Spinnfärben von Polymeren oder Mischpolymeren des Acrylnitrils |
US4382801A (en) | 1980-12-24 | 1983-05-10 | Ciba-Geigy Corporation | Process for spin dyeing polymers or copolymers of acrylonitrile with quaternized heterocyclic diazo dye and tetrafluoro-borate anion |
GB8426102D0 (en) * | 1984-10-16 | 1984-11-21 | Ici Plc | Thermal transfer printing |
DE3546294A1 (de) * | 1985-12-28 | 1987-07-02 | Hoechst Ag | Neue farbsalze, verfahren zu ihrer herstellung und ihre verwendung |
JPS63137613A (ja) * | 1986-11-28 | 1988-06-09 | 財団法人 沖縄農林漁業技術開発協会 | さとうきびの脱葉装置 |
-
1974
- 1974-07-11 DE DE2433233A patent/DE2433233C3/de not_active Expired
-
1975
- 1975-07-08 CH CH889875A patent/CH616709A5/de not_active IP Right Cessation
- 1975-07-09 IT IT25234/75A patent/IT1039841B/it active
- 1975-07-10 JP JP50084027A patent/JPS5853018B2/ja not_active Expired
- 1975-07-10 FR FR7521655A patent/FR2277931A1/fr active Granted
- 1975-07-11 BE BE158238A patent/BE831300A/xx not_active IP Right Cessation
- 1975-07-11 GB GB29243/75A patent/GB1514263A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5131741A (en) | 1976-03-18 |
DE2433233C3 (de) | 1980-03-06 |
DE2433233B2 (de) | 1979-07-05 |
FR2277931A1 (fr) | 1976-02-06 |
DE2433233A1 (de) | 1976-01-22 |
GB1514263A (en) | 1978-06-14 |
JPS5853018B2 (ja) | 1983-11-26 |
CH616709A5 (en) | 1980-04-15 |
FR2277931B1 (it) | 1978-10-13 |
BE831300A (fr) | 1976-01-12 |
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