ES437250A1 - Procedimiento para la obtencion de dispersiones acuosas de pigmentos. - Google Patents
Procedimiento para la obtencion de dispersiones acuosas de pigmentos.Info
- Publication number
- ES437250A1 ES437250A1 ES75437250A ES437250A ES437250A1 ES 437250 A1 ES437250 A1 ES 437250A1 ES 75437250 A ES75437250 A ES 75437250A ES 437250 A ES437250 A ES 437250A ES 437250 A1 ES437250 A1 ES 437250A1
- Authority
- ES
- Spain
- Prior art keywords
- aqueous pigment
- pigment dispersions
- groups
- formaldehyde
- contain
- 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
- 239000006185 dispersion Substances 0.000 title abstract 2
- 239000000049 pigment Substances 0.000 title abstract 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 3
- 150000005215 alkyl ethers Chemical class 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 150000001491 aromatic compounds Chemical class 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 150000002170 ethers Chemical class 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 239000001023 inorganic pigment Substances 0.000 abstract 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 abstract 1
- 239000012860 organic pigment Substances 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- 230000000485 pigmenting effect Effects 0.000 abstract 1
- 229920002994 synthetic fiber Polymers 0.000 abstract 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
- C09B67/006—Preparation of organic pigments
-
- 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
- C09B67/0084—Dispersions of dyes
- C09B67/0085—Non common dispersing agents
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742421606 DE2421606C3 (de) | 1974-05-04 | Wäßrige Pigmentdispersionen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES437250A1 true ES437250A1 (es) | 1977-01-16 |
Family
ID=5914639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES75437250A Expired ES437250A1 (es) | 1974-05-04 | 1975-04-30 | Procedimiento para la obtencion de dispersiones acuosas de pigmentos. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3998652A (enExample) |
| JP (1) | JPS50149724A (enExample) |
| AR (1) | AR204755A1 (enExample) |
| BE (1) | BE828583A (enExample) |
| BR (1) | BR7502663A (enExample) |
| CH (1) | CH585783A5 (enExample) |
| DK (1) | DK191575A (enExample) |
| ES (1) | ES437250A1 (enExample) |
| FR (1) | FR2269568A1 (enExample) |
| GB (1) | GB1454731A (enExample) |
| IN (1) | IN142697B (enExample) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2634495C3 (de) * | 1976-07-31 | 1980-03-20 | Bayer Ag, 5090 Leverkusen | Farbstoffpräparation |
| DE2654598C3 (de) * | 1976-12-02 | 1987-12-03 | Hoechst Ag, 6230 Frankfurt | In hydrophoben und hydrophilen Medien leicht verteilbare, flockungsstabile Feststoffdispersionen und ihre Verwendung |
| DE2711240C3 (de) * | 1977-03-15 | 1980-04-10 | Bayer Ag, 5090 Leverkusen | Wäßrige Farbstoffdispersionen |
| DE2901462A1 (de) * | 1979-01-16 | 1980-07-31 | Hoechst Ag | Pigmentdispersionen und ihre verwendung |
| DE3440488A1 (de) * | 1984-11-06 | 1986-05-07 | Hoechst Ag, 6230 Frankfurt | Verfahren zur herstellung hochkonzentrierter waessriger presskuchen von feststoffen |
| EP0212361A3 (de) * | 1985-08-10 | 1990-03-14 | Bayer Ag | Pigmentpräparationen |
| DE3729657A1 (de) * | 1987-09-04 | 1989-03-23 | Hoechst Ag | Harzsaeureester auf basis von novolakoxalkylaten, ihre herstellung und verwendung |
| US5190583A (en) * | 1989-12-04 | 1993-03-02 | Transfer-Electric Gesellschaft Fur | Aqueous coating composition and the use thereof for coating to be protected from light, especially ultraviolet radiation |
| DK0587021T3 (da) * | 1992-09-02 | 1995-12-04 | Hoechst Ag | Anvendelse af azopigmentpræparater til den opløsningsmiddelholdige indpakningsdyb- og flexografiske trykning |
| DE4335194A1 (de) * | 1993-10-15 | 1995-04-20 | Basf Ag | Wäßrige Pigmentanschlämmungen und ihre Verwendung bei der Herstellung von füllstoffhaltigem Papier |
| DE102005009321A1 (de) * | 2005-03-01 | 2006-09-07 | Degussa Ag | Suspension |
| DE102006037079A1 (de) | 2006-08-07 | 2008-02-14 | Evonik Degussa Gmbh | Ruß, Verfahren zur Herstellung von Ruß und Vorrichtung zur Durchführung des Verfahrens |
| DE102007060307A1 (de) | 2007-12-12 | 2009-06-18 | Evonik Degussa Gmbh | Verfahren zur Nachbehandlung von Ruß |
| DE102008026894A1 (de) * | 2008-06-05 | 2009-12-10 | Evonik Degussa Gmbh | Ink Jet Tinte |
| DE102008044116A1 (de) | 2008-11-27 | 2010-06-02 | Evonik Degussa Gmbh | Pigmentgranulat, Verfahren zu dessen Herstellung und Verwendung |
| ATE516330T1 (de) | 2008-12-12 | 2011-07-15 | Evonik Carbon Black Gmbh | Ink jet tinte |
| DE102010002244A1 (de) | 2010-02-23 | 2011-08-25 | Evonik Carbon Black GmbH, 63457 | Ruß, Verfahren zu seiner Herstellung und seine Verwendung |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1227609B (de) * | 1963-05-02 | 1966-10-27 | Hoechst Ag | Verwendung eines Kondensationsproduktes als Dispergiermittel in Pigmentdispersionen fuer das Faerben von Viskosespinnmassen |
| US3841888A (en) * | 1971-11-15 | 1974-10-15 | Basf Ag | Aqueous pigment dispersions |
-
1975
- 1975-01-01 AR AR258613A patent/AR204755A1/es active
- 1975-04-16 IN IN764/CAL/75A patent/IN142697B/en unknown
- 1975-04-18 GB GB1610175A patent/GB1454731A/en not_active Expired
- 1975-04-25 US US05/571,864 patent/US3998652A/en not_active Expired - Lifetime
- 1975-04-30 BE BE155945A patent/BE828583A/xx unknown
- 1975-04-30 ES ES75437250A patent/ES437250A1/es not_active Expired
- 1975-05-02 DK DK191575A patent/DK191575A/da unknown
- 1975-05-02 BR BR3387/75A patent/BR7502663A/pt unknown
- 1975-05-02 JP JP50052626A patent/JPS50149724A/ja active Pending
- 1975-05-02 FR FR7513843A patent/FR2269568A1/fr not_active Withdrawn
- 1975-05-02 CH CH562675A patent/CH585783A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1454731A (en) | 1976-11-03 |
| DE2421606B2 (de) | 1977-01-20 |
| JPS50149724A (enExample) | 1975-12-01 |
| BE828583A (fr) | 1975-10-30 |
| CH585783A5 (enExample) | 1977-03-15 |
| US3998652A (en) | 1976-12-21 |
| AR204755A1 (es) | 1976-02-27 |
| DE2421606A1 (de) | 1975-11-13 |
| FR2269568A1 (enExample) | 1975-11-28 |
| BR7502663A (pt) | 1976-03-16 |
| IN142697B (enExample) | 1977-08-13 |
| DK191575A (da) | 1975-11-05 |
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