CH329975A4 - - Google Patents
Info
- Publication number
- CH329975A4 CH329975A4 CH329975D CH329975D CH329975A4 CH 329975 A4 CH329975 A4 CH 329975A4 CH 329975 D CH329975 D CH 329975D CH 329975 D CH329975 D CH 329975D CH 329975 A4 CH329975 A4 CH 329975A4
- Authority
- CH
- Switzerland
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
- D06L4/671—Optical brightening assistants, e.g. enhancers or boosters
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Detergent Compositions (AREA)
- Coloring (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2412785A DE2412785B2 (de) | 1974-03-16 | 1974-03-16 | Verfahren zum Weißtönen stickstoffhaltiger Fasermaterialien und Fasermaterialien aus Cellulose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH329975A4 true CH329975A4 (hu) | 1977-08-31 |
Family
ID=5910311
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH329975A CH603882B5 (hu) | 1974-03-16 | 1975-03-14 | |
| CH1638976A CH590331A5 (hu) | 1974-03-16 | 1975-03-14 | |
| CH329975D CH329975A4 (hu) | 1974-03-16 | 1975-03-14 |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH329975A CH603882B5 (hu) | 1974-03-16 | 1975-03-14 | |
| CH1638976A CH590331A5 (hu) | 1974-03-16 | 1975-03-14 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS50126982A (hu) |
| BE (1) | BE826673A (hu) |
| BR (1) | BR7501509A (hu) |
| CH (3) | CH603882B5 (hu) |
| DE (1) | DE2412785B2 (hu) |
| ES (1) | ES435631A1 (hu) |
| FR (1) | FR2264120A1 (hu) |
| GB (1) | GB1453261A (hu) |
| IT (1) | IT1034308B (hu) |
| NL (1) | NL7503099A (hu) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2928052A1 (de) * | 1978-07-17 | 1980-01-31 | Ciba Geigy Ag | Stabile stilbenaufhellerloesungen |
| US4339238A (en) * | 1980-01-14 | 1982-07-13 | Ciba-Geigy Corporation | Stable aqueous formulations of stilbene fluorescent whitening agents |
| US4386965A (en) * | 1980-07-03 | 1983-06-07 | Ciba-Geigy Corporation | Process for obtaining coating compositions of improved whiteness |
| DE3046482A1 (de) * | 1980-12-10 | 1982-07-15 | Bayer Ag, 5090 Leverkusen | Verfahren zum weisstoenen von fasermaterialien |
| US4483741A (en) * | 1982-08-10 | 1984-11-20 | Economics Laboratory, Inc. | Low-foaming, pH sensitive, alkylamine polyether surface active agents and methods for using |
| US4605773A (en) * | 1982-08-10 | 1986-08-12 | Diamond Shamrock Chemicals Company | Low-foaming, pH sensitive, alkylamine polyether surface active agents and methods for using |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1576479A (hu) * | 1968-04-29 | 1969-08-01 |
-
1974
- 1974-03-16 DE DE2412785A patent/DE2412785B2/de not_active Withdrawn
-
1975
- 1975-03-14 NL NL7503099A patent/NL7503099A/xx unknown
- 1975-03-14 CH CH329975A patent/CH603882B5/xx not_active IP Right Cessation
- 1975-03-14 CH CH1638976A patent/CH590331A5/xx not_active IP Right Cessation
- 1975-03-14 CH CH329975D patent/CH329975A4/xx unknown
- 1975-03-14 IT IT21301/75A patent/IT1034308B/it active
- 1975-03-14 BE BE154317A patent/BE826673A/xx unknown
- 1975-03-14 GB GB1074075A patent/GB1453261A/en not_active Expired
- 1975-03-14 FR FR7508102A patent/FR2264120A1/fr not_active Withdrawn
- 1975-03-14 BR BR1509/75A patent/BR7501509A/pt unknown
- 1975-03-14 JP JP50030268A patent/JPS50126982A/ja active Pending
- 1975-03-14 ES ES435631A patent/ES435631A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH603882B5 (hu) | 1978-08-31 |
| ES435631A1 (es) | 1977-02-01 |
| FR2264120A1 (hu) | 1975-10-10 |
| GB1453261A (en) | 1976-10-20 |
| DE2412785B2 (de) | 1981-07-16 |
| BE826673A (fr) | 1975-09-15 |
| NL7503099A (nl) | 1975-09-18 |
| JPS50126982A (hu) | 1975-10-06 |
| IT1034308B (it) | 1979-09-10 |
| DE2412785A1 (de) | 1975-10-09 |
| BR7501509A (pt) | 1975-12-16 |
| CH590331A5 (hu) | 1977-08-15 |