CH421046A - Process for coloring polyester fibers - Google Patents
Process for coloring polyester fibersInfo
- Publication number
- CH421046A CH421046A CH7901059A CH7901059A CH421046A CH 421046 A CH421046 A CH 421046A CH 7901059 A CH7901059 A CH 7901059A CH 7901059 A CH7901059 A CH 7901059A CH 421046 A CH421046 A CH 421046A
- Authority
- CH
- Switzerland
- Prior art keywords
- polyester fibers
- coloring polyester
- coloring
- fibers
- polyester
- 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
- C09B31/06—Disazo dyes from a coupling component "C" containing a directive hydroxyl group
- C09B31/061—Disazo dyes from a coupling component "C" containing a directive hydroxyl group containing acid groups, e.g. -CO2H, -SO3H, -PO3H2, -OSO3H, -OPO2H2; Salts thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR777470 | 1958-10-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH421046A true CH421046A (en) | 1966-06-15 |
Family
ID=8707827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH7901059A CH421046A (en) | 1958-10-24 | 1959-10-02 | Process for coloring polyester fibers |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH421046A (en) |
GB (1) | GB936223A (en) |
-
1959
- 1959-10-02 CH CH7901059A patent/CH421046A/en unknown
- 1959-10-21 GB GB3561059A patent/GB936223A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB936223A (en) | 1963-09-04 |
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