DE2121673C3 - Verfahren zur Herstellung von Pigmentpräparationen - Google Patents
Verfahren zur Herstellung von PigmentpräparationenInfo
- Publication number
- DE2121673C3 DE2121673C3 DE2121673A DE2121673A DE2121673C3 DE 2121673 C3 DE2121673 C3 DE 2121673C3 DE 2121673 A DE2121673 A DE 2121673A DE 2121673 A DE2121673 A DE 2121673A DE 2121673 C3 DE2121673 C3 DE 2121673C3
- Authority
- DE
- Germany
- Prior art keywords
- parts
- pigment
- volume
- pigments
- production
- 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
- 239000000049 pigment Substances 0.000 title claims description 37
- 238000002360 preparation method Methods 0.000 title claims description 12
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 238000000034 method Methods 0.000 title claims description 8
- 239000007900 aqueous suspension Substances 0.000 claims description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
- 239000000976 ink Substances 0.000 description 13
- 230000008878 coupling Effects 0.000 description 11
- 238000010168 coupling process Methods 0.000 description 11
- 238000005859 coupling reaction Methods 0.000 description 11
- 239000000243 solution Substances 0.000 description 11
- 150000001412 amines Chemical class 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 150000003839 salts Chemical class 0.000 description 6
- 239000000725 suspension Substances 0.000 description 5
- QEXJEJPSPOSZIS-UHFFFAOYSA-N 1-n-benzylpropane-1,2-diamine Chemical compound CC(N)CNCC1=CC=CC=C1 QEXJEJPSPOSZIS-UHFFFAOYSA-N 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 4
- 239000000975 dye Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 230000007935 neutral effect Effects 0.000 description 4
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 4
- HUWXDEQWWKGHRV-UHFFFAOYSA-N 3,3'-Dichlorobenzidine Chemical group C1=C(Cl)C(N)=CC=C1C1=CC=C(N)C(Cl)=C1 HUWXDEQWWKGHRV-UHFFFAOYSA-N 0.000 description 3
- 238000007792 addition Methods 0.000 description 3
- 229960000583 acetic acid Drugs 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- -1 aliphatic amines Chemical class 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 239000012670 alkaline solution Substances 0.000 description 2
- WGQKYBSKWIADBV-UHFFFAOYSA-N benzylamine Chemical compound NCC1=CC=CC=C1 WGQKYBSKWIADBV-UHFFFAOYSA-N 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 239000012362 glacial acetic acid Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N hydrochloric acid Substances Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- KJFMBFZCATUALV-UHFFFAOYSA-N phenolphthalein Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)C2=CC=CC=C2C(=O)O1 KJFMBFZCATUALV-UHFFFAOYSA-N 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- 235000010288 sodium nitrite Nutrition 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- WKOORXPJCFZZDN-UHFFFAOYSA-N 1-n-(2-phenylethyl)propane-1,2-diamine Chemical compound CC(N)CNCCC1=CC=CC=C1 WKOORXPJCFZZDN-UHFFFAOYSA-N 0.000 description 1
- XGTRNWHIPLTXJQ-UHFFFAOYSA-N 5-phenylpentane-1,2-diamine Chemical compound NCC(N)CCCC1=CC=CC=C1 XGTRNWHIPLTXJQ-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical class [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 description 1
- DYRDKSSFIWVSNM-UHFFFAOYSA-N acetoacetanilide Chemical compound CC(=O)CC(=O)NC1=CC=CC=C1 DYRDKSSFIWVSNM-UHFFFAOYSA-N 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 239000000987 azo dye Substances 0.000 description 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 description 1
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical group 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- MPQXHAGKBWFSNV-UHFFFAOYSA-N oxidophosphanium Chemical class [PH3]=O MPQXHAGKBWFSNV-UHFFFAOYSA-N 0.000 description 1
- 150000003141 primary amines Chemical class 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 150000003335 secondary amines Chemical class 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
- C09B41/00—Special methods of performing the coupling reaction
- C09B41/001—Special methods of performing the coupling reaction characterised by the coupling medium
-
- 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
- C09B67/0001—Post-treatment of organic pigments or dyes
- C09B67/002—Influencing the physical properties by treatment with an amine
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/50—Agglomerated particles
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Priority Applications (13)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2121673A DE2121673C3 (de) | 1971-05-03 | 1971-05-03 | Verfahren zur Herstellung von Pigmentpräparationen |
| CH635072A CH569066A5 (enExample) | 1971-05-03 | 1972-04-28 | |
| NL7205810A NL7205810A (enExample) | 1971-05-03 | 1972-04-28 | |
| IT23754/72A IT953876B (it) | 1971-05-03 | 1972-04-29 | Processo per la fabbricazione di preparati di pigmenti |
| JP47042646A JPS5748587B1 (enExample) | 1971-05-03 | 1972-05-01 | |
| GB2011372A GB1388139A (en) | 1971-05-03 | 1972-05-01 | Pigment preparations |
| AU41720/72A AU464806B2 (en) | 1971-05-03 | 1972-05-01 | Process for preparing pigment preparations |
| US00249205A US3827902A (en) | 1971-05-03 | 1972-05-01 | Process for preparing pigment compositions |
| DK218072A DK136778C (da) | 1971-05-03 | 1972-05-02 | Fremgangsmaade til fremstilling af aminholdige praeparater af disazopigmenter af 3,3-dichlorbenzidinraekken |
| CA141,059A CA968910A (en) | 1971-05-03 | 1972-05-02 | Process for preparing pigment preparations |
| BR2701/72A BR7202701D0 (pt) | 1971-05-03 | 1972-05-02 | Processo para a producao de composicoes pigmentares |
| FR7215669A FR2135246B1 (enExample) | 1971-05-03 | 1972-05-03 | |
| BE782971A BE782971A (fr) | 1971-05-03 | 1972-05-03 | Procede de preparation de compositions pigmentaires |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2121673A DE2121673C3 (de) | 1971-05-03 | 1971-05-03 | Verfahren zur Herstellung von Pigmentpräparationen |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2121673A1 DE2121673A1 (de) | 1972-11-23 |
| DE2121673B2 DE2121673B2 (de) | 1973-07-12 |
| DE2121673C3 true DE2121673C3 (de) | 1974-02-14 |
Family
ID=5806658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2121673A Expired DE2121673C3 (de) | 1971-05-03 | 1971-05-03 | Verfahren zur Herstellung von Pigmentpräparationen |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3827902A (enExample) |
| JP (1) | JPS5748587B1 (enExample) |
| AU (1) | AU464806B2 (enExample) |
| BE (1) | BE782971A (enExample) |
| BR (1) | BR7202701D0 (enExample) |
| CA (1) | CA968910A (enExample) |
| CH (1) | CH569066A5 (enExample) |
| DE (1) | DE2121673C3 (enExample) |
| DK (1) | DK136778C (enExample) |
| FR (1) | FR2135246B1 (enExample) |
| GB (1) | GB1388139A (enExample) |
| IT (1) | IT953876B (enExample) |
| NL (1) | NL7205810A (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3905825A (en) * | 1970-12-19 | 1975-09-16 | Acna | Azo-acetyl-acetaryl pigment compositions readily dispersed in organic media |
| DE2402694A1 (de) * | 1974-01-21 | 1975-07-24 | Hoechst Ag | Verfahren zur herstellung leicht dispergierbarer und anreibstabiler molybdatrotchromgelbpigmente |
| US4220473A (en) * | 1979-06-21 | 1980-09-02 | Sun Chemical Corporation | Process for treating azo pigments |
| DE3104257A1 (de) * | 1981-02-07 | 1983-02-03 | Hoechst Ag, 6000 Frankfurt | Azopigmentpraeparationen, verfahren zu ihrer herstellung und ihre verwendung |
| JPS59117104U (ja) * | 1983-01-27 | 1984-08-07 | 松下電器産業株式会社 | サ−ジ吸収器 |
| DE59508226D1 (de) * | 1994-12-15 | 2000-05-31 | Ciba Sc Holding Ag | Mit Metallphosphatkomplexen und Aminen beschichtete organische Pigmente |
-
1971
- 1971-05-03 DE DE2121673A patent/DE2121673C3/de not_active Expired
-
1972
- 1972-04-28 CH CH635072A patent/CH569066A5/xx not_active IP Right Cessation
- 1972-04-28 NL NL7205810A patent/NL7205810A/xx not_active Application Discontinuation
- 1972-04-29 IT IT23754/72A patent/IT953876B/it active
- 1972-05-01 AU AU41720/72A patent/AU464806B2/en not_active Expired
- 1972-05-01 JP JP47042646A patent/JPS5748587B1/ja active Pending
- 1972-05-01 US US00249205A patent/US3827902A/en not_active Expired - Lifetime
- 1972-05-01 GB GB2011372A patent/GB1388139A/en not_active Expired
- 1972-05-02 CA CA141,059A patent/CA968910A/en not_active Expired
- 1972-05-02 DK DK218072A patent/DK136778C/da active
- 1972-05-02 BR BR2701/72A patent/BR7202701D0/pt unknown
- 1972-05-03 FR FR7215669A patent/FR2135246B1/fr not_active Expired
- 1972-05-03 BE BE782971A patent/BE782971A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2121673B2 (de) | 1973-07-12 |
| IT953876B (it) | 1973-08-10 |
| FR2135246B1 (enExample) | 1976-06-11 |
| CA968910A (en) | 1975-06-10 |
| US3827902A (en) | 1974-08-06 |
| AU464806B2 (en) | 1975-09-04 |
| AU4172072A (en) | 1973-11-08 |
| BR7202701D0 (pt) | 1973-05-24 |
| NL7205810A (enExample) | 1972-11-07 |
| DK136778C (da) | 1978-05-08 |
| GB1388139A (en) | 1975-03-26 |
| JPS5748587B1 (enExample) | 1982-10-16 |
| DK136778B (da) | 1977-11-21 |
| DE2121673A1 (de) | 1972-11-23 |
| FR2135246A1 (enExample) | 1972-12-15 |
| BE782971A (fr) | 1972-11-03 |
| CH569066A5 (enExample) | 1975-11-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee |