BE707448A - - Google Patents
Info
- Publication number
- BE707448A BE707448A BE707448DA BE707448A BE 707448 A BE707448 A BE 707448A BE 707448D A BE707448D A BE 707448DA BE 707448 A BE707448 A BE 707448A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- D06L4/664—Preparations of optical brighteners; Optical brighteners in aerosol form; Physical treatment of optical brighteners
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detergent Compositions (AREA)
- Plural Heterocyclic Compounds (AREA)
- Photoreceptors In Electrophotography (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0050823 | 1966-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE707448A true BE707448A (https=) | 1968-06-04 |
Family
ID=7104103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE707448D BE707448A (https=) | 1966-12-02 | 1967-12-01 |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE707448A (https=) |
| BR (1) | BR6795147D0 (https=) |
| CH (1) | CH485064A (https=) |
| DE (1) | DE1594849C3 (https=) |
| ES (1) | ES347814A1 (https=) |
| FR (1) | FR1551263A (https=) |
| GB (1) | GB1173806A (https=) |
| NL (1) | NL6716326A (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2015138A1 (https=) * | 1968-08-06 | 1970-04-24 | Sandoz Sa |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH597204A5 (https=) * | 1973-02-16 | 1978-03-31 | Sandoz Ag | |
| EP0026013B1 (en) | 1979-09-21 | 1983-09-07 | THE PROCTER & GAMBLE COMPANY | Washing and softening compositions and methods for their manufacture |
| US4549980A (en) * | 1983-10-11 | 1985-10-29 | Mobay Chemical Corporation | White modification of a bis-triazinyl amino stilbene optical brightener and a process for making the same |
| US5030244A (en) * | 1988-06-08 | 1991-07-09 | Ciba-Geigy Corporation | Preparation of granules of dyes, optical whiteners or photoactivators from an aqueous suspension of naphthalene sulfonic acid-formaldehyde condensate dispersant |
| GB9610832D0 (en) * | 1996-05-23 | 1996-07-31 | Ciba Geigy Ag | Stilbene compounds and their use |
-
1966
- 1966-12-02 DE DE1594849A patent/DE1594849C3/de not_active Expired
-
1967
- 1967-11-30 NL NL6716326A patent/NL6716326A/xx unknown
- 1967-11-30 BR BR195147/67A patent/BR6795147D0/pt unknown
- 1967-11-30 ES ES347814A patent/ES347814A1/es not_active Expired
- 1967-12-01 BE BE707448D patent/BE707448A/xx not_active IP Right Cessation
- 1967-12-01 CH CH1695467A patent/CH485064A/de not_active IP Right Cessation
- 1967-12-04 FR FR1551263D patent/FR1551263A/fr not_active Expired
- 1967-12-04 GB GB55149/67A patent/GB1173806A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2015138A1 (https=) * | 1968-08-06 | 1970-04-24 | Sandoz Sa |
Also Published As
| Publication number | Publication date |
|---|---|
| CH485064A (de) | 1970-01-31 |
| BR6795147D0 (pt) | 1973-04-17 |
| NL6716326A (https=) | 1968-06-04 |
| GB1173806A (en) | 1969-12-10 |
| FR1551263A (https=) | 1968-12-27 |
| DE1594849A1 (de) | 1971-05-27 |
| DE1594849C3 (de) | 1975-06-05 |
| DE1594849B2 (de) | 1973-06-07 |
| ES347814A1 (es) | 1969-02-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: FARBENFABRIKEN BAYER A.G. Effective date: 19871201 |