FR2315523B1 - - Google Patents
Info
- Publication number
- FR2315523B1 FR2315523B1 FR7618908A FR7618908A FR2315523B1 FR 2315523 B1 FR2315523 B1 FR 2315523B1 FR 7618908 A FR7618908 A FR 7618908A FR 7618908 A FR7618908 A FR 7618908A FR 2315523 B1 FR2315523 B1 FR 2315523B1
- 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
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- 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
- C09B31/043—Amino-benzenes
- C09B31/047—Amino-benzenes containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof
-
- 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
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/39—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using acid dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2474475A IT1039386B (it) | 1975-06-25 | 1975-06-25 | Disazocoloranti per fibre poliammidiche naturali e sintetiche |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2315523A1 FR2315523A1 (fr) | 1977-01-21 |
FR2315523B1 true FR2315523B1 (US07498051-20090303-C00003.png) | 1979-09-28 |
Family
ID=11214599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7618908A Granted FR2315523A1 (fr) | 1975-06-25 | 1976-06-22 | Colorants diazoiques pour fibres polyamidiques d'origine naturelle et synthetique |
Country Status (10)
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4217102A (en) * | 1977-12-23 | 1980-08-12 | Toms River Chemical Company | Polyamides dyed with rubine disazo acid dyes and process therefore |
US4173565A (en) * | 1977-12-23 | 1979-11-06 | Toms River Chemical Corporation | Rubine disazo acid dyes for polyamides |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2006261C3 (de) * | 1970-02-12 | 1979-06-21 | Bayer Ag, 5090 Leverkusen | SulfonsäuregruppenhaJtige Disazofarbstoffe und ihre Verwendung zum Färben und Bedrucken von natürlichen und künstlichen Polyamidfasermaterialien |
IT941464B (it) * | 1970-10-12 | 1973-03-01 | Crompton & Knowles Corp | Disazo coloranti per la tintura differenziale di poliammidi |
-
1975
- 1975-06-25 IT IT2474475A patent/IT1039386B/it active
-
1976
- 1976-06-21 NL NL7606704A patent/NL7606704A/xx not_active Application Discontinuation
- 1976-06-22 CA CA255,394A patent/CA1045122A/en not_active Expired
- 1976-06-22 CH CH798676A patent/CH628076A5/it not_active IP Right Cessation
- 1976-06-22 FR FR7618908A patent/FR2315523A1/fr active Granted
- 1976-06-23 JP JP7335676A patent/JPS524535A/ja active Pending
- 1976-06-24 ES ES449157A patent/ES449157A1/es not_active Expired
- 1976-06-25 DE DE19762628470 patent/DE2628470A1/de not_active Withdrawn
- 1976-06-25 GB GB2657576A patent/GB1543243A/en not_active Expired
- 1976-06-25 BE BE168350A patent/BE843448A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA1045122A (en) | 1978-12-26 |
GB1543243A (en) | 1979-03-28 |
BE843448A (fr) | 1976-12-27 |
CH628076A5 (en) | 1982-02-15 |
NL7606704A (nl) | 1976-12-28 |
JPS524535A (en) | 1977-01-13 |
IT1039386B (it) | 1979-12-10 |
ES449157A1 (es) | 1977-08-01 |
DE2628470A1 (de) | 1977-01-13 |
FR2315523A1 (fr) | 1977-01-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |