BE665561A - - Google Patents
Info
- Publication number
- BE665561A BE665561A BE665561DA BE665561A BE 665561 A BE665561 A BE 665561A BE 665561D A BE665561D A BE 665561DA BE 665561 A BE665561 A BE 665561A
- Authority
- BE
- Belgium
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
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
- C09B23/04—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups one >CH- group, e.g. cyanines, isocyanines, pseudocyanines
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/60—Optical bleaching or brightening
- D06L4/671—Optical brightening assistants, e.g. enhancers or boosters
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Detergent Compositions (AREA)
- Coloring (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH799664A CH415537A (de) | 1964-06-18 | 1964-06-18 | Verfahren zum optischen Aufhellen von Textilfasern aus gegebenenfalls veresterter Cellulose oder aus Polyamid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE665561A true BE665561A (de) | 1965-12-17 |
Family
ID=4333542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE665561D BE665561A (de) | 1964-06-18 | 1965-06-17 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5019667B1 (de) |
| BE (1) | BE665561A (de) |
| CH (1) | CH415537A (de) |
| DE (1) | DE1519479C3 (de) |
| ES (1) | ES314283A1 (de) |
| GB (1) | GB1048498A (de) |
| NL (1) | NL6507781A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5441615A (en) * | 1977-09-09 | 1979-04-03 | Hitachi Ltd | Prevention circuit for picture variation |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2620282A (en) * | 1952-12-02 | Fibrous synthetic material of |
-
1964
- 1964-06-18 CH CH799664A patent/CH415537A/de unknown
-
1965
- 1965-06-16 ES ES0314283A patent/ES314283A1/es not_active Expired
- 1965-06-16 DE DE1519479A patent/DE1519479C3/de not_active Expired
- 1965-06-17 GB GB25683/65A patent/GB1048498A/en not_active Expired
- 1965-06-17 NL NL6507781A patent/NL6507781A/xx unknown
- 1965-06-17 BE BE665561D patent/BE665561A/xx unknown
- 1965-06-17 JP JP40035938A patent/JPS5019667B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1519479A1 (de) | 1970-03-19 |
| DE1519479C3 (de) | 1974-05-16 |
| JPS5019667B1 (de) | 1975-07-09 |
| CH415537A (de) | 1966-02-15 |
| GB1048498A (en) | 1966-11-16 |
| NL6507781A (de) | 1965-12-20 |
| ES314283A1 (es) | 1966-05-01 |
| DE1519479B2 (de) | 1973-10-18 |