BE794535A - Nouveaux colorants azoiques pour cuir - Google Patents
Nouveaux colorants azoiques pour cuirInfo
- Publication number
- BE794535A BE794535A BE794535DA BE794535A BE 794535 A BE794535 A BE 794535A BE 794535D A BE794535D A BE 794535DA BE 794535 A BE794535 A BE 794535A
- Authority
- BE
- Belgium
- Prior art keywords
- leather
- azoic dyes
- new
- new azoic
- dyes
- Prior art date
Links
- 239000000975 dye Substances 0.000 title 1
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
- C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
-
- 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
- C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
- C09B33/02—Disazo dyes
- C09B33/04—Disazo dyes in which the coupling component is a dihydroxy or polyhydroxy compound
- C09B33/044—Disazo dyes in which the coupling component is a dihydroxy or polyhydroxy compound the coupling component being a bis-phenol
-
- 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
-
- 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
-
- 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
- D06P3/02—Material containing basic nitrogen
- D06P3/04—Material containing basic nitrogen containing amide groups
- D06P3/32—Material containing basic nitrogen containing amide groups leather skins
- D06P3/326—Material containing basic nitrogen containing amide groups leather skins using metallisable or mordant dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7202511A FR2168906B1 (fr) | 1972-01-26 | 1972-01-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE794535A true BE794535A (fr) | 1973-07-25 |
Family
ID=9092453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE794535D BE794535A (fr) | 1972-01-26 | Nouveaux colorants azoiques pour cuir |
Country Status (11)
Country | Link |
---|---|
US (1) | US3891617A (fr) |
AR (1) | AR194870A1 (fr) |
BE (1) | BE794535A (fr) |
BR (1) | BR7300576D0 (fr) |
CH (1) | CH558409A (fr) |
DE (1) | DE2302716C3 (fr) |
ES (1) | ES410927A1 (fr) |
FR (1) | FR2168906B1 (fr) |
GB (1) | GB1360368A (fr) |
IT (1) | IT976158B (fr) |
NL (1) | NL145889B (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3516667A1 (de) * | 1985-05-09 | 1986-11-13 | Bayer Ag, 5090 Leverkusen | Metallkomplex-farbstoffe |
EP2032370B1 (fr) * | 2006-06-23 | 2010-11-10 | Basf Se | Compositions thermochromiques reversibles |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE546355A (fr) * | 1955-03-23 | |||
US2835660A (en) * | 1955-08-30 | 1958-05-20 | Basf Ag | Polyazo dyestuffs |
GB1257581A (fr) * | 1969-02-19 | 1971-12-22 |
-
0
- BE BE794535D patent/BE794535A/fr not_active IP Right Cessation
-
1972
- 1972-01-26 FR FR7202511A patent/FR2168906B1/fr not_active Expired
- 1972-11-14 NL NL727215369A patent/NL145889B/xx not_active IP Right Cessation
- 1972-12-11 CH CH1794772A patent/CH558409A/fr not_active IP Right Cessation
- 1972-12-27 IT IT71085/72A patent/IT976158B/it active
-
1973
- 1973-01-19 DE DE2302716A patent/DE2302716C3/de not_active Expired
- 1973-01-24 ES ES410927A patent/ES410927A1/es not_active Expired
- 1973-01-24 AR AR246265A patent/AR194870A1/es active
- 1973-01-25 GB GB386873A patent/GB1360368A/en not_active Expired
- 1973-01-25 BR BR73576A patent/BR7300576D0/pt unknown
- 1973-01-26 US US326728A patent/US3891617A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NL7215369A (fr) | 1973-07-30 |
DE2302716B2 (de) | 1979-04-05 |
DE2302716A1 (de) | 1973-08-02 |
GB1360368A (en) | 1974-07-17 |
CH558409A (fr) | 1975-01-31 |
BR7300576D0 (pt) | 1973-09-13 |
DE2302716C3 (de) | 1980-02-14 |
AR194870A1 (es) | 1973-08-24 |
FR2168906B1 (fr) | 1974-10-18 |
ES410927A1 (es) | 1976-05-01 |
NL145889B (nl) | 1975-05-15 |
FR2168906A1 (fr) | 1973-09-07 |
US3891617A (en) | 1975-06-24 |
IT976158B (it) | 1974-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: PECHINEY UGINE KUHLMANN Effective date: 19840125 |