CH471197A - Procédé de préparation de sels quaternaires de fluorindines - Google Patents
Procédé de préparation de sels quaternaires de fluorindinesInfo
- Publication number
- CH471197A CH471197A CH1509566A CH1509566A CH471197A CH 471197 A CH471197 A CH 471197A CH 1509566 A CH1509566 A CH 1509566A CH 1509566 A CH1509566 A CH 1509566A CH 471197 A CH471197 A CH 471197A
- Authority
- CH
- Switzerland
- Prior art keywords
- fluorindines
- preparation
- quaternary salts
- quaternary
- salts
- 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
- C09B17/00—Azine dyes
- C09B17/06—Fluorindine or its derivatives
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/92—Synthetic fiber dyeing
- Y10S8/927—Polyacrylonitrile fiber
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Indole Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US499079A US3390948A (en) | 1965-10-20 | 1965-10-20 | Quaternized fluorindine compounds and textile materials dyed therewith |
Publications (1)
Publication Number | Publication Date |
---|---|
CH471197A true CH471197A (fr) | 1969-04-15 |
Family
ID=23983727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1509566A CH471197A (fr) | 1965-10-20 | 1966-10-19 | Procédé de préparation de sels quaternaires de fluorindines |
Country Status (6)
Country | Link |
---|---|
US (1) | US3390948A (fr) |
BE (1) | BE688337A (fr) |
CH (1) | CH471197A (fr) |
DE (1) | DE1619442A1 (fr) |
ES (1) | ES331243A1 (fr) |
GB (1) | GB1168461A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3534040A (en) * | 1965-10-20 | 1970-10-13 | Eastman Kodak Co | 5,12-dialkyl fluorindine compounds |
FR2864782B1 (fr) * | 2004-01-07 | 2007-12-21 | Oreal | Utilisation pour la teinture des fibres keratiniques d'une composition tinctoriale comprenant au moins un compose fluorindine et composition tinctoriale le comprenant |
US7294152B2 (en) * | 2004-01-07 | 2007-11-13 | L'oreal S.A. | Dyeing composition comprising at least one fluorindine compound for the dyeing of keratinic fibers, dyeing process comprising the composition and compound |
-
1965
- 1965-10-20 US US499079A patent/US3390948A/en not_active Expired - Lifetime
-
1966
- 1966-09-15 ES ES0331243A patent/ES331243A1/es not_active Expired
- 1966-10-17 BE BE688337D patent/BE688337A/xx unknown
- 1966-10-19 DE DE19661619442 patent/DE1619442A1/de active Pending
- 1966-10-19 GB GB46702/66A patent/GB1168461A/en not_active Expired
- 1966-10-19 CH CH1509566A patent/CH471197A/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ES331243A1 (es) | 1967-12-01 |
BE688337A (fr) | 1967-03-31 |
US3390948A (en) | 1968-07-02 |
GB1168461A (en) | 1969-10-29 |
DE1619442A1 (de) | 1971-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |