BE831126A - Colorants bleu marine disazoiques pour le nylon - Google Patents
Colorants bleu marine disazoiques pour le nylonInfo
- Publication number
- BE831126A BE831126A BE158092A BE158092A BE831126A BE 831126 A BE831126 A BE 831126A BE 158092 A BE158092 A BE 158092A BE 158092 A BE158092 A BE 158092A BE 831126 A BE831126 A BE 831126A
- Authority
- BE
- Belgium
- Prior art keywords
- disazoic
- colorants
- nylon
- navy blue
- navy
- 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
-
- 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
- C09B31/053—Amino naphthalenes
- C09B31/057—Amino naphthalenes containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US48681674A | 1974-07-10 | 1974-07-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE831126A true BE831126A (fr) | 1976-01-08 |
Family
ID=23933350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE158092A BE831126A (fr) | 1974-07-10 | 1975-07-08 | Colorants bleu marine disazoiques pour le nylon |
Country Status (9)
Country | Link |
---|---|
BE (1) | BE831126A (fr) |
CA (1) | CA1055020A (fr) |
CH (1) | CH606307A5 (fr) |
DE (1) | DE2530443A1 (fr) |
ES (1) | ES439259A1 (fr) |
FR (1) | FR2277865A1 (fr) |
GB (1) | GB1509737A (fr) |
IT (1) | IT1039462B (fr) |
NL (1) | NL7508075A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2034760B (en) * | 1978-11-08 | 1982-10-20 | Althouse Tertre | Process for dyeing wool and leather in a solid navy blue shade |
-
1975
- 1975-06-27 IT IT2483575A patent/IT1039462B/it active
- 1975-07-04 CA CA230,766A patent/CA1055020A/fr not_active Expired
- 1975-07-07 NL NL7508075A patent/NL7508075A/xx not_active Application Discontinuation
- 1975-07-08 BE BE158092A patent/BE831126A/fr not_active IP Right Cessation
- 1975-07-08 DE DE19752530443 patent/DE2530443A1/de not_active Withdrawn
- 1975-07-08 CH CH890675A patent/CH606307A5/xx not_active IP Right Cessation
- 1975-07-08 GB GB2875875A patent/GB1509737A/en not_active Expired
- 1975-07-09 FR FR7521564A patent/FR2277865A1/fr active Granted
- 1975-07-09 ES ES439259A patent/ES439259A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7508075A (nl) | 1976-01-13 |
ES439259A1 (es) | 1977-02-16 |
FR2277865B1 (fr) | 1980-03-28 |
IT1039462B (it) | 1979-12-10 |
CA1055020A (fr) | 1979-05-22 |
GB1509737A (en) | 1978-05-04 |
FR2277865A1 (fr) | 1976-02-06 |
CH606307A5 (fr) | 1978-10-31 |
DE2530443A1 (de) | 1976-01-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: CROMPTON & KNOWLES CORP. Effective date: 19900731 |