ES407166A1 - Procedimiento para la preparacion de suspensiones de acla- radores opticos del grupo de los diestilbenos. - Google Patents
Procedimiento para la preparacion de suspensiones de acla- radores opticos del grupo de los diestilbenos.Info
- Publication number
- ES407166A1 ES407166A1 ES407166A ES407166A ES407166A1 ES 407166 A1 ES407166 A1 ES 407166A1 ES 407166 A ES407166 A ES 407166A ES 407166 A ES407166 A ES 407166A ES 407166 A1 ES407166 A1 ES 407166A1
- Authority
- ES
- Spain
- Prior art keywords
- group
- rpm
- compound
- preparation
- diphenyl
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000003287 optical effect Effects 0.000 title abstract 2
- 238000005282 brightening Methods 0.000 title 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- 239000000725 suspension Substances 0.000 abstract 3
- 235000010290 biphenyl Nutrition 0.000 abstract 2
- 239000004305 biphenyl Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 abstract 2
- 238000002360 preparation method Methods 0.000 abstract 2
- 125000006267 biphenyl group Chemical group 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 239000012065 filter cake Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 125000001624 naphthyl group Chemical group 0.000 abstract 1
- 150000002825 nitriles Chemical class 0.000 abstract 1
- 230000003068 static effect Effects 0.000 abstract 1
- PXQLVRUNWNTZOS-UHFFFAOYSA-N sulfanyl Chemical class [SH] PXQLVRUNWNTZOS-UHFFFAOYSA-N 0.000 abstract 1
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 abstract 1
- 230000009974 thixotropic effect Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/0073—Preparation of non-Newtonian sols, e.g. thixotropic solutions
- B01J13/0082—Preparation of non-Newtonian sols, e.g. thixotropic solutions containing an organic phase
-
- 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
-
- 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)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detergent Compositions (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4593371A GB1370154A (en) | 1971-10-02 | 1971-10-02 | Treatment of optical brightening agents |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES407166A1 true ES407166A1 (es) | 1975-10-16 |
Family
ID=10439158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES407166A Expired ES407166A1 (es) | 1971-10-02 | 1972-09-30 | Procedimiento para la preparacion de suspensiones de acla- radores opticos del grupo de los diestilbenos. |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5820986B2 (cs) |
| AU (1) | AU462232B2 (cs) |
| BE (1) | BE789444A (cs) |
| CA (1) | CA984258A (cs) |
| CH (1) | CH569780A5 (cs) |
| DE (1) | DE2246843A1 (cs) |
| ES (1) | ES407166A1 (cs) |
| FR (1) | FR2156645B1 (cs) |
| GB (1) | GB1370154A (cs) |
| IT (1) | IT966145B (cs) |
| NL (1) | NL7213004A (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4042320A (en) * | 1974-05-09 | 1977-08-16 | Ciba-Geigy Ag | Anionic and nonionic emulsified dye suspension with formalin, hydrotropic agent |
| CH630215B (de) * | 1976-07-09 | Ciba Geigy Ag | Aufhellmittel und dessen verwendung zum aufhellen von textilien. |
-
0
- BE BE789444D patent/BE789444A/xx unknown
-
1971
- 1971-10-02 GB GB4593371A patent/GB1370154A/en not_active Expired
-
1972
- 1972-09-07 CH CH1314472A patent/CH569780A5/xx not_active IP Right Cessation
- 1972-09-12 CA CA151,472A patent/CA984258A/en not_active Expired
- 1972-09-14 AU AU46692/72A patent/AU462232B2/en not_active Expired
- 1972-09-23 DE DE19722246843 patent/DE2246843A1/de not_active Withdrawn
- 1972-09-26 NL NL7213004A patent/NL7213004A/xx not_active Application Discontinuation
- 1972-09-29 FR FR7234482A patent/FR2156645B1/fr not_active Expired
- 1972-09-30 ES ES407166A patent/ES407166A1/es not_active Expired
- 1972-10-02 IT IT53109/72A patent/IT966145B/it active
- 1972-10-02 JP JP47098088A patent/JPS5820986B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7213004A (cs) | 1973-04-04 |
| AU462232B2 (en) | 1975-06-19 |
| CA984258A (en) | 1976-02-24 |
| GB1370154A (en) | 1974-10-09 |
| FR2156645A1 (cs) | 1973-06-01 |
| FR2156645B1 (cs) | 1974-08-19 |
| AU4669272A (en) | 1974-03-21 |
| BE789444A (fr) | 1973-03-29 |
| DE2246843A1 (de) | 1973-04-05 |
| JPS4843721A (cs) | 1973-06-23 |
| IT966145B (it) | 1974-02-11 |
| CH569780A5 (cs) | 1975-11-28 |
| JPS5820986B2 (ja) | 1983-04-26 |
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