CA1097618A - Modification of a disazo pigment - Google Patents

Modification of a disazo pigment

Info

Publication number: CA1097618A
Authority: CA; Canada
Prior art keywords: modification; formula; pigment; beta; organic solvent
Prior art date: 1977-11-04
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

Application number

CA315,730A

Other languages

English (en)

French (fr)

Inventor

Paul Muller

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

BASF Schweiz AG

Original Assignee

Ciba Geigy Investments Ltd

Priority date (The priority date 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 date listed.)

1977-11-04

Filing date

1978-11-02

Publication date

1981-03-17

1978-11-02 Application filed by Ciba Geigy Investments Ltd filed Critical Ciba Geigy Investments Ltd

1981-03-17 Application granted granted Critical

1981-03-17 Publication of CA1097618A publication Critical patent/CA1097618A/en

Status Expired legal-status Critical Current

Links

239000000049 pigment Substances 0.000 title claims abstract description 40
238000012986 modification Methods 0.000 title claims abstract description 25
125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 title claims abstract description 11
230000004048 modification Effects 0.000 title description 8
RFFLAFLAYFXFSW-UHFFFAOYSA-N 1,2-dichlorobenzene Chemical compound ClC1=CC=CC=C1Cl RFFLAFLAYFXFSW-UHFFFAOYSA-N 0.000 claims description 22
238000000034 method Methods 0.000 claims description 15
230000008569 process Effects 0.000 claims description 13
JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 10
239000003960 organic solvent Substances 0.000 claims description 10
239000000203 mixture Substances 0.000 claims description 8
LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 claims description 8
238000009835 boiling Methods 0.000 claims description 6
KQSABULTKYLFEV-UHFFFAOYSA-N naphthalene-1,5-diamine Chemical compound C1=CC=C2C(N)=CC=CC2=C1N KQSABULTKYLFEV-UHFFFAOYSA-N 0.000 claims description 6
239000000725 suspension Substances 0.000 claims description 6
-1 carboxylic acid halide Chemical class 0.000 claims description 5
UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 5
238000002441 X-ray diffraction Methods 0.000 claims description 3
238000009833 condensation Methods 0.000 claims description 3
230000005494 condensation Effects 0.000 claims description 3
238000006482 condensation reaction Methods 0.000 claims description 3
238000010586 diagram Methods 0.000 claims description 3
238000010438 heat treatment Methods 0.000 claims description 3
NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 claims description 2
150000003512 tertiary amines Chemical class 0.000 claims description 2
239000011368 organic material Substances 0.000 claims 2
150000001555 benzenes Chemical class 0.000 claims 1
125000005843 halogen group Chemical group 0.000 claims 1
230000000485 pigmenting effect Effects 0.000 claims 1
239000000975 dye Substances 0.000 description 12
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 10
239000004922 lacquer Substances 0.000 description 10
239000003795 chemical substances by application Substances 0.000 description 7
239000004800 polyvinyl chloride Substances 0.000 description 7
229920000915 polyvinyl chloride Polymers 0.000 description 7
WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 6
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
239000000987 azo dye Substances 0.000 description 6
150000001732 carboxylic acid derivatives Chemical class 0.000 description 6
239000000460 chlorine Substances 0.000 description 6
230000005012 migration Effects 0.000 description 6
238000013508 migration Methods 0.000 description 6
239000000243 solution Substances 0.000 description 6
FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 6
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 5
238000004043 dyeing Methods 0.000 description 5
230000007935 neutral effect Effects 0.000 description 5
239000003921 oil Substances 0.000 description 5
235000019198 oils Nutrition 0.000 description 5
229920005989 resin Polymers 0.000 description 5
239000011347 resin Substances 0.000 description 5
239000000463 material Substances 0.000 description 4
229920003023 plastic Polymers 0.000 description 4
239000004033 plastic Substances 0.000 description 4
238000009987 spinning Methods 0.000 description 4
238000003756 stirring Methods 0.000 description 4
239000004408 titanium dioxide Substances 0.000 description 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
229920000877 Melamine resin Polymers 0.000 description 3
229920000297 Rayon Polymers 0.000 description 3
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 3
229920000180 alkyd Polymers 0.000 description 3
239000004411 aluminium Substances 0.000 description 3
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
229910052782 aluminium Inorganic materials 0.000 description 3
229920002301 cellulose acetate Polymers 0.000 description 3
239000011248 coating agent Substances 0.000 description 3
238000000576 coating method Methods 0.000 description 3
239000007859 condensation product Substances 0.000 description 3
235000014113 dietary fatty acids Nutrition 0.000 description 3
229930195729 fatty acid Natural products 0.000 description 3
239000000194 fatty acid Substances 0.000 description 3
150000004665 fatty acids Chemical class 0.000 description 3
150000002500 ions Chemical class 0.000 description 3
239000000843 powder Substances 0.000 description 3
239000002904 solvent Substances 0.000 description 3
239000003381 stabilizer Substances 0.000 description 3
KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 2
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
244000068988 Glycine max Species 0.000 description 2
235000010469 Glycine max Nutrition 0.000 description 2
LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
239000000020 Nitrocellulose Substances 0.000 description 2
CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
229960000583 acetic acid Drugs 0.000 description 2
239000002253 acid Substances 0.000 description 2
239000003963 antioxidant agent Substances 0.000 description 2
159000000009 barium salts Chemical class 0.000 description 2
BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 2
150000001661 cadmium Chemical class 0.000 description 2
230000003197 catalytic effect Effects 0.000 description 2
229920002678 cellulose Polymers 0.000 description 2
239000001913 cellulose Substances 0.000 description 2
239000008139 complexing agent Substances 0.000 description 2
150000001875 compounds Chemical class 0.000 description 2
238000001816 cooling Methods 0.000 description 2
230000008878 coupling Effects 0.000 description 2
238000010168 coupling process Methods 0.000 description 2
238000005859 coupling reaction Methods 0.000 description 2
239000013078 crystal Substances 0.000 description 2
SWXVUIWOUIDPGS-UHFFFAOYSA-N diacetone alcohol Chemical compound CC(=O)CC(C)(C)O SWXVUIWOUIDPGS-UHFFFAOYSA-N 0.000 description 2
229940117389 dichlorobenzene Drugs 0.000 description 2
229920001971 elastomer Polymers 0.000 description 2
239000000976 ink Substances 0.000 description 2
238000004898 kneading Methods 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 2
238000002156 mixing Methods 0.000 description 2
KUWAAZMPJBFLEO-UHFFFAOYSA-N n,n,2-trichloroaniline Chemical class ClN(Cl)C1=CC=CC=C1Cl KUWAAZMPJBFLEO-UHFFFAOYSA-N 0.000 description 2
229920001220 nitrocellulos Polymers 0.000 description 2
OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical class OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 2
XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
229920000728 polyester Polymers 0.000 description 2
238000002360 preparation method Methods 0.000 description 2
238000007639 printing Methods 0.000 description 2
239000011541 reaction mixture Substances 0.000 description 2
239000005060 rubber Substances 0.000 description 2
238000001228 spectrum Methods 0.000 description 2
UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 description 2
239000008096 xylene Substances 0.000 description 2
RXQNKKRGJJRMKD-UHFFFAOYSA-N 5-bromo-2-methylaniline Chemical compound CC1=CC=C(Br)C=C1N RXQNKKRGJJRMKD-UHFFFAOYSA-N 0.000 description 1
241000861718 Chloris <Aves> Species 0.000 description 1
235000013162 Cocos nucifera Nutrition 0.000 description 1
244000060011 Cocos nucifera Species 0.000 description 1
229910016523 CuKa Inorganic materials 0.000 description 1
LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 1
BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 1
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
239000005977 Ethylene Substances 0.000 description 1
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
OWYWGLHRNBIFJP-UHFFFAOYSA-N Ipazine Chemical compound CCN(CC)C1=NC(Cl)=NC(NC(C)C)=N1 OWYWGLHRNBIFJP-UHFFFAOYSA-N 0.000 description 1
240000006240 Linum usitatissimum Species 0.000 description 1
235000004431 Linum usitatissimum Nutrition 0.000 description 1
239000004952 Polyamide Substances 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
229920002367 Polyisobutene Polymers 0.000 description 1
239000004743 Polypropylene Substances 0.000 description 1
239000004793 Polystyrene Substances 0.000 description 1
241000283984 Rodentia Species 0.000 description 1
150000007513 acids Chemical class 0.000 description 1
150000001252 acrylic acid derivatives Chemical class 0.000 description 1
150000001298 alcohols Chemical class 0.000 description 1
WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
229910021502 aluminium hydroxide Inorganic materials 0.000 description 1
239000007900 aqueous suspension Substances 0.000 description 1
125000003118 aryl group Chemical group 0.000 description 1
MCOQHIWZJUDQIC-UHFFFAOYSA-N barban Chemical compound ClCC#CCOC(=O)NC1=CC=CC(Cl)=C1 MCOQHIWZJUDQIC-UHFFFAOYSA-N 0.000 description 1
239000001055 blue pigment Substances 0.000 description 1
239000001058 brown pigment Substances 0.000 description 1
239000004202 carbamide Substances 0.000 description 1
150000001768 cations Chemical class 0.000 description 1
230000008859 change Effects 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
229910052801 chlorine Inorganic materials 0.000 description 1
235000019864 coconut oil Nutrition 0.000 description 1
239000003240 coconut oil Substances 0.000 description 1
239000006185 dispersion Substances 0.000 description 1
238000001035 drying Methods 0.000 description 1
238000010981 drying operation Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000000839 emulsion Substances 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
150000002148 esters Chemical class 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
238000001914 filtration Methods 0.000 description 1
235000004426 flaxseed Nutrition 0.000 description 1
239000012362 glacial acetic acid Substances 0.000 description 1
239000001056 green pigment Substances 0.000 description 1
238000000227 grinding Methods 0.000 description 1
230000006872 improvement Effects 0.000 description 1
238000007644 letterpress printing Methods 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
239000000155 melt Substances 0.000 description 1
LHHIALSOMNPUOW-UHFFFAOYSA-N n-chloro-n-phenylnitramide Chemical class [O-][N+](=O)N(Cl)C1=CC=CC=C1 LHHIALSOMNPUOW-UHFFFAOYSA-N 0.000 description 1
239000005445 natural material Substances 0.000 description 1
239000000025 natural resin Substances 0.000 description 1
239000012860 organic pigment Substances 0.000 description 1
239000002245 particle Substances 0.000 description 1
229940059574 pentaerithrityl Drugs 0.000 description 1
WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
239000003208 petroleum Substances 0.000 description 1
229920001568 phenolic resin Polymers 0.000 description 1
150000002989 phenols Chemical class 0.000 description 1
229920002239 polyacrylonitrile Polymers 0.000 description 1
229920002647 polyamide Polymers 0.000 description 1
238000006068 polycondensation reaction Methods 0.000 description 1
229920000647 polyepoxide Polymers 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
229920000193 polymethacrylate Polymers 0.000 description 1
229920005862 polyol Polymers 0.000 description 1
150000003077 polyols Chemical class 0.000 description 1
150000008442 polyphenolic compounds Chemical class 0.000 description 1
235000013824 polyphenols Nutrition 0.000 description 1
229920001155 polypropylene Polymers 0.000 description 1
229920002223 polystyrene Polymers 0.000 description 1
229920002689 polyvinyl acetate Polymers 0.000 description 1
239000011118 polyvinyl acetate Substances 0.000 description 1
239000000047 product Substances 0.000 description 1
239000010453 quartz Substances 0.000 description 1
230000005855 radiation Effects 0.000 description 1
239000001054 red pigment Substances 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
239000011734 sodium Substances 0.000 description 1
159000000000 sodium salts Chemical class 0.000 description 1
239000000126 substance Substances 0.000 description 1
229920001169 thermoplastic Polymers 0.000 description 1
239000004416 thermosoftening plastic Substances 0.000 description 1
VLPFTAMPNXLGLX-UHFFFAOYSA-N trioctanoin Chemical compound CCCCCCCC(=O)OCC(OC(=O)CCCCCCC)COC(=O)CCCCCCC VLPFTAMPNXLGLX-UHFFFAOYSA-N 0.000 description 1
239000002966 varnish Substances 0.000 description 1
229920002554 vinyl polymer Polymers 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
- C09B67/0001—Post-treatment of organic pigments or dyes
- C09B67/0014—Influencing the physical properties by treatment with a liquid, e.g. solvents
- C09B67/0015—Influencing the physical properties by treatment with a liquid, e.g. solvents of azoic 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/32—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines
- C09B43/38—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines by reacting two or more ortho-hydroxy naphthoic acid dyes with polyamines
- 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
- C09B67/0025—Crystal modifications; Special X-ray patterns
- C09B67/0028—Crystal modifications; Special X-ray patterns of azo compounds

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Compositions Of Macromolecular Compounds (AREA)
Coloring (AREA)
Photoreceptors In Electrophotography (AREA)
Inks, Pencil-Leads, Or Crayons (AREA)

CA315,730A 1977-11-04 1978-11-02 Modification of a disazo pigment Expired CA1097618A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH1344577A CH629529A5 (de)	1977-11-04	1977-11-04	Neue modifikation eines disazopigmentes.
CH13445/77		1977-11-04

Publications (1)

Publication Number	Publication Date
CA1097618A true CA1097618A (en)	1981-03-17

Family

ID=4392523

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA315,730A Expired CA1097618A (en)	1977-11-04	1978-11-02	Modification of a disazo pigment

Country Status (8)

Country	Link
JP (1)	JPS5473830A (de)
BR (1)	BR7807213A (de)
CA (1)	CA1097618A (de)
CH (1)	CH629529A5 (de)
DE (1)	DE2847661A1 (de)
FR (1)	FR2407959A1 (de)
GB (1)	GB2007699B (de)
IT (1)	IT1100683B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0442846A3 (en) *	1990-02-15	1992-09-16	Ciba-Geigy Ag	Disazo compounds with long-chain alkylester- or alkylamide moieties

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee
CH579128A5 (de) *	1972-09-05	1976-08-31	Ciba Geigy Ag
NL7316786A (de) *	1972-12-12	1974-06-14
CH584744A5 (de) *	1973-12-20	1977-02-15	Ciba Geigy Ag

1977
- 1977-11-04 CH CH1344577A patent/CH629529A5/de not_active IP Right Cessation
1978
- 1978-11-01 BR BR7807213A patent/BR7807213A/pt unknown
- 1978-11-02 GB GB7842899A patent/GB2007699B/en not_active Expired
- 1978-11-02 DE DE19782847661 patent/DE2847661A1/de not_active Withdrawn
- 1978-11-02 CA CA315,730A patent/CA1097618A/en not_active Expired
- 1978-11-03 IT IT29447/78A patent/IT1100683B/it active
- 1978-11-03 FR FR7831115A patent/FR2407959A1/fr active Granted
- 1978-11-04 JP JP13622778A patent/JPS5473830A/ja active Pending

Also Published As

Publication number	Publication date
JPS5473830A (en)	1979-06-13
BR7807213A (pt)	1979-06-12
DE2847661A1 (de)	1979-05-10
FR2407959A1 (fr)	1979-06-01
IT7829447A0 (it)	1978-11-03
GB2007699B (en)	1982-03-03
IT1100683B (it)	1985-09-28
CH629529A5 (de)	1982-04-30
FR2407959B1 (de)	1981-12-24
GB2007699A (en)	1979-05-23

Legal Events

Date	Code	Title	Description
1998-03-17	MKEX	Expiry

Publication	Publication Date	Title
DE69213368T2 (de)	1997-03-06	Verfahren zur Konditionierung organischer Pigmente
DE1768892B2 (de)	1975-02-06	Disazopigmente und deren Verwendung
US5662739A (en)	1997-09-02	Use of fatty acid taurides for the dispersion of polycyclic pigments
WO2005019346A1 (de)	2005-03-03	Mischkristalle mit derivaten von c.i. pigment red 170
DE2256485A1 (de)	1974-05-22	Rekristallisationsbestaendige kupferphthalocyaninpigmente
USRE27576E (en)	1973-02-06	Hscooc
US3555003A (en)	1971-01-12	Water-insoluble benzimidazolone containing monoazo dyestuffs
CA1097618A (en)	1981-03-17	Modification of a disazo pigment
DE1066303B (de)	1959-10-01	Verfahren zur Herstellung von Carbonsäureamidderivaten von Azofarbstoffen
EP0023191B1 (de)	1983-02-09	Modifikation des Perylentetracarbonsäure-bis-(3,5-dimethyl-phenyl)-imids, dessen Herstellung und Verwendung beim Pigmentieren
EP0376158B1 (de)	1994-03-02	Mischkristallpigmente der Anthanthronreihe, Verfahren zu ihrer Herstellung und ihre Verwendung
DE2758407C2 (de)	1987-07-23
US4100157A (en)	1978-07-11	β-Crystalline form of the pigment obtained by coupling diazotized 1-aminobenzene-2-carboxylic acid methyl ester with 2,3-oxynaphthoic acid
CA1091224A (en)	1980-12-09	Monoazo pigments and processes for producing them
CH501037A (de)	1970-12-31	Verfahren zur Herstellung neuer wasserunlöslicher Azoverbindungen
DE69805260T2 (de)	2002-11-14	Mikrowellensynthese von Chinacridonen, 6,13-Dihydrochinacridonen und 6,13-Chinaridonchinonen
DE1544428C3 (de)	1974-04-11	Neue Disazopigmente
DE2252461A1 (de)	1974-05-02	Verfahren zur herstellung farbstarker 3,4,9,10-perylentetracarbonsaeuredianhydridpigmente
DE2247009C3 (de)	1979-05-03	Iminoisoindolinonfarbstoffe und Verwendung zum Pigmentieren von hochmolekularem organischem Material
DE69912184T2 (de)	2004-06-03	Heterocyclisch substituierte Chinacridonpigmente
US4065448A (en)	1977-12-27	Tertiary alkyl substituted disazo pigments
DE2651919A1 (de)	1978-05-18	Disazoverbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbmittel
DE2012505B2 (de)	1977-09-15	Kupfer- und nickelphthalocyanin- mischkondensat-pigmente
DE2944897C2 (de)	1989-02-23
DE2201242C3 (de)	1976-05-13	Monoazopigmente, Verfahren zu deren Herstellung und ihre Verwendung