SU474161A3 - Способ получени концентрированных растворов красителей или оптических отбеливателей - Google Patents
Способ получени концентрированных растворов красителей или оптических отбеливателейInfo
- Publication number
- SU474161A3 SU474161A3 SU1747609A SU1747609A SU474161A3 SU 474161 A3 SU474161 A3 SU 474161A3 SU 1747609 A SU1747609 A SU 1747609A SU 1747609 A SU1747609 A SU 1747609A SU 474161 A3 SU474161 A3 SU 474161A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- dyes
- optical brighteners
- concentrated solutions
- obtaining concentrated
- dye
- Prior art date
Links
- 239000000975 dye Substances 0.000 title description 13
- 230000003287 optical effect Effects 0.000 title description 4
- 238000004043 dyeing Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229920003043 Cellulose fiber Polymers 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000007844 bleaching agent Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000004627 regenerated cellulose Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
- C09B67/0083—Solutions of dyes
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH219571A CH567086A5 (enExample) | 1971-02-15 | 1971-02-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU474161A3 true SU474161A3 (ru) | 1975-06-14 |
Family
ID=4228101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1747609A SU474161A3 (ru) | 1971-02-15 | 1972-02-14 | Способ получени концентрированных растворов красителей или оптических отбеливателей |
Country Status (11)
| Country | Link |
|---|---|
| AU (1) | AU472786B2 (enExample) |
| BE (1) | BE779337A (enExample) |
| CA (1) | CA1003603A (enExample) |
| CH (1) | CH567086A5 (enExample) |
| DE (1) | DE2206898A1 (enExample) |
| ES (1) | ES399781A1 (enExample) |
| FR (1) | FR2125451B1 (enExample) |
| GB (1) | GB1378944A (enExample) |
| IL (1) | IL38751A (enExample) |
| IT (1) | IT950639B (enExample) |
| SU (1) | SU474161A3 (enExample) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR486525A (fr) * | 1917-04-05 | 1918-04-10 | Erik Oman | Méthode pour séparer l'eau ou d'autres liquides des corps qui s'y trouvent en solution |
-
1971
- 1971-02-15 CH CH219571A patent/CH567086A5/xx not_active IP Right Cessation
-
1972
- 1972-02-14 GB GB679672A patent/GB1378944A/en not_active Expired
- 1972-02-14 IT IT48303/72A patent/IT950639B/it active
- 1972-02-14 BE BE779337A patent/BE779337A/xx unknown
- 1972-02-14 FR FR7204867A patent/FR2125451B1/fr not_active Expired
- 1972-02-14 AU AU38959/72A patent/AU472786B2/en not_active Expired
- 1972-02-14 ES ES399781A patent/ES399781A1/es not_active Expired
- 1972-02-14 SU SU1747609A patent/SU474161A3/ru active
- 1972-02-14 DE DE19722206898 patent/DE2206898A1/de active Pending
- 1972-02-14 CA CA134,599A patent/CA1003603A/en not_active Expired
- 1972-02-14 IL IL38751A patent/IL38751A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2125451B1 (enExample) | 1974-12-13 |
| AU472786B2 (en) | 1976-06-03 |
| AU3895972A (en) | 1973-08-16 |
| IT950639B (it) | 1973-06-20 |
| ES399781A1 (es) | 1974-12-01 |
| GB1378944A (en) | 1975-01-02 |
| CA1003603A (en) | 1977-01-18 |
| IL38751A (en) | 1975-10-15 |
| IL38751A0 (en) | 1972-04-27 |
| DE2206898A1 (de) | 1972-08-31 |
| FR2125451A1 (enExample) | 1972-09-29 |
| CH567086A5 (enExample) | 1975-09-30 |
| BE779337A (fr) | 1972-08-14 |
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