ES2002524A6 - Procedimiento para la obtencion de colorantes de pigmento a base de un colorante de tina. - Google Patents
Procedimiento para la obtencion de colorantes de pigmento a base de un colorante de tina.Info
- Publication number
- ES2002524A6 ES2002524A6 ES8602521A ES8602521A ES2002524A6 ES 2002524 A6 ES2002524 A6 ES 2002524A6 ES 8602521 A ES8602521 A ES 8602521A ES 8602521 A ES8602521 A ES 8602521A ES 2002524 A6 ES2002524 A6 ES 2002524A6
- Authority
- ES
- Spain
- Prior art keywords
- preparation
- pigment dyes
- leucobase
- solution
- substrate
- 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
Classifications
-
- 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
- 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
- C09B47/00—Porphines; Azaporphines
- C09B47/04—Phthalocyanines abbreviation: Pc
-
- 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
- C09B6/00—Anthracene dyes not provided for above
-
- 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
-
- 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
- C09B7/00—Indigoid dyes
-
- 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
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/0015—Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings
-
- 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
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/28—Compounds of silicon
-
- 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
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/28—Compounds of silicon
- C09C1/30—Silicic acid
- C09C1/3063—Treatment with low-molecular organic compounds
-
- 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
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/36—Compounds of titanium
- C09C1/3607—Titanium dioxide
- C09C1/3669—Treatment with low-molecular organic compounds
-
- 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
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/40—Compounds of aluminium
-
- 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
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/40—Compounds of aluminium
- C09C1/407—Aluminium oxides or hydroxides
-
- 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
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/40—Compounds of aluminium
- C09C1/42—Clays
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/20—Particle morphology extending in two dimensions, e.g. plate-like
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
- C01P2004/32—Spheres
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
-
- 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
- C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
- C09C2200/10—Interference pigments characterized by the core material
- C09C2200/1004—Interference pigments characterized by the core material the core comprising at least one inorganic oxide, e.g. Al2O3, TiO2 or SiO2
-
- 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
- C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
- C09C2200/10—Interference pigments characterized by the core material
- C09C2200/102—Interference pigments characterized by the core material the core consisting of glass or silicate material like mica or clays, e.g. kaolin
-
- 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
- C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
- C09C2200/10—Interference pigments characterized by the core material
- C09C2200/1087—Interference pigments characterized by the core material the core consisting of bismuth oxychloride, magnesium fluoride, nitrides, carbides, borides, lead carbonate, barium or calcium sulfate, zinc sulphide, molybdenum disulphide or graphite
-
- 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
- C09C2200/00—Compositional and structural details of pigments exhibiting interference colours
- C09C2200/40—Interference pigments comprising an outermost surface coating
- C09C2200/402—Organic protective coating
- C09C2200/403—Low molecular weight materials, e.g. fatty acids
- C09C2200/404—Low molecular weight materials, e.g. fatty acids comprising additional functional groups, e.g. -NH2, -C=C- or -SO3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Cosmetics (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE COLORANTES DE PIGMENTO A BASE DE UN COLORANTE DE TINA, REDUCIENDOSE UNA DISPERSION COLOIDAL DE UN COLORANTE DE TINA, CON FORMACION DE UNA SOLUCION DE LA LEUCOBASE EN ESTA SOLUCION, SE INTRODUCE UN SUSTRATO FINAMENTE DIVIDIDO Y, MEDIANTE ADICION DE UN AGENTE OXIDANTE SE OXIDA LA LEUCOBASE PARA DAR EL COLORANTE DE TINA, PRECIPITANDO ESTE Y DEPOSITANDOSE SOBRE EL SUSTRATO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853536168 DE3536168A1 (de) | 1985-10-10 | 1985-10-10 | Verfahren zur herstellung von pigmentfarbstoffen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2002524A6 true ES2002524A6 (es) | 1988-08-16 |
Family
ID=6283259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8602521A Expired ES2002524A6 (es) | 1985-10-10 | 1986-10-09 | Procedimiento para la obtencion de colorantes de pigmento a base de un colorante de tina. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4806128A (es) |
EP (1) | EP0218156B1 (es) |
JP (1) | JPS6291565A (es) |
KR (1) | KR870004108A (es) |
BR (1) | BR8604871A (es) |
CS (1) | CS275874B6 (es) |
DE (2) | DE3536168A1 (es) |
ES (1) | ES2002524A6 (es) |
FI (1) | FI864082A (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009153370A1 (es) | 2008-06-20 | 2009-12-23 | Torres Martinez M | Sistema de corte para tiras |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62169716A (ja) * | 1986-01-23 | 1987-07-25 | Pola Chem Ind Inc | 化粧料 |
DE4009567A1 (de) * | 1990-03-24 | 1991-09-26 | Merck Patent Gmbh | Beschichtung mit organischen farbstoffen |
JP2835796B2 (ja) * | 1992-02-06 | 1998-12-14 | メルク・ジヤパン株式会社 | 新規な薄片状顔料 |
US6107244A (en) * | 1997-10-15 | 2000-08-22 | Nashua Corporation | Verification methods employing thermally--imageable substrates |
DE19831869A1 (de) * | 1998-07-16 | 2000-01-20 | Merck Patent Gmbh | Farbgebung mit Perlglanzpigmenten im Lebensmittel- und Pharmabereich |
EP1801167A4 (en) * | 2004-09-08 | 2011-10-12 | Canon Kk | COATED FINE PARTICLES, DISPERSED FINE PARTICLES, METHOD FOR PRODUCING COATED FINE PARTICLES, INK, RECORDING METHOD AND RECORDED IMAGE |
KR100885079B1 (ko) | 2007-10-23 | 2009-02-25 | 금호타이어 주식회사 | 펄을 포함하는 타이어 고무조성물 |
CN102093755A (zh) * | 2010-12-07 | 2011-06-15 | 江南大学 | 一种超细靛蓝染料悬浮体的制备方法 |
CN102924976B (zh) * | 2012-11-12 | 2014-05-28 | 上海华元实业总公司 | 还原黄gcn后处理工艺新方法 |
US20240101831A1 (en) * | 2021-02-18 | 2024-03-28 | Dic Corporation | Pigment, cosmetic material, ink, coating material, toner, and molded article |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1000531A (en) * | 1961-05-24 | 1965-08-04 | Huber Corp J M | Colored pigments |
ES371591A1 (es) * | 1969-09-08 | 1971-11-01 | Maymo Figueras | Procedimiento para la obtencion de pigmentos colorantes in-solubles e innocuos. |
DE2748860C2 (de) * | 1977-10-31 | 1979-10-31 | Basf Ag, 6700 Ludwigshafen | Verfahren zur direkten Überführung von rohem Flavanthron in eine lasierende Pigmentform |
DE3520806A1 (de) * | 1985-06-11 | 1986-12-11 | Hoechst Ag, 6230 Frankfurt | Verfahren zur herstellung von pigmenten der anthanthronreihe |
-
1985
- 1985-10-10 DE DE19853536168 patent/DE3536168A1/de not_active Withdrawn
-
1986
- 1986-09-26 EP EP86113275A patent/EP0218156B1/de not_active Expired - Lifetime
- 1986-09-26 DE DE8686113275T patent/DE3683235D1/de not_active Expired - Fee Related
- 1986-10-02 CS CS867088A patent/CS275874B6/cs unknown
- 1986-10-07 BR BR8604871A patent/BR8604871A/pt unknown
- 1986-10-08 JP JP61238183A patent/JPS6291565A/ja active Pending
- 1986-10-08 KR KR1019860008428A patent/KR870004108A/ko not_active Application Discontinuation
- 1986-10-09 ES ES8602521A patent/ES2002524A6/es not_active Expired
- 1986-10-09 FI FI864082A patent/FI864082A/fi not_active IP Right Cessation
- 1986-10-10 US US06/917,457 patent/US4806128A/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009153370A1 (es) | 2008-06-20 | 2009-12-23 | Torres Martinez M | Sistema de corte para tiras |
Also Published As
Publication number | Publication date |
---|---|
KR870004108A (ko) | 1987-05-07 |
BR8604871A (pt) | 1987-07-07 |
CS275874B6 (en) | 1992-03-18 |
EP0218156A2 (de) | 1987-04-15 |
EP0218156A3 (en) | 1989-10-25 |
US4806128A (en) | 1989-02-21 |
FI864082A (fi) | 1987-04-11 |
EP0218156B1 (de) | 1992-01-02 |
DE3536168A1 (de) | 1987-04-16 |
FI864082A0 (fi) | 1986-10-09 |
JPS6291565A (ja) | 1987-04-27 |
DE3683235D1 (de) | 1992-02-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3470557D1 (en) | Stable, concentrated, liquid dispersions of anionic dyestuffs | |
GB1425098A (en) | Sublimation transfer dyeing | |
GB2015018B (en) | Process for the preparation of concentrated solutions of dyestuffs and of brighteners | |
ES2002524A6 (es) | Procedimiento para la obtencion de colorantes de pigmento a base de un colorante de tina. | |
GB1510721A (en) | Dry heat process for dyeing and printing organic material which can be dyed with cationic dyes | |
AU7836487A (en) | Oligomerization of primary aromatic amines | |
ES2018109A6 (es) | Procedimiento de tincion de las fibras queratinicas con un monohidroxindol asociado a un yoduro y composiciones utilizadas. | |
ES8106325A1 (es) | Un procedimiento para la preparacion de nuevas sales de co- lorantes basicos | |
GB1526670A (en) | Prussian blue nacreous coated pigments | |
DE3661918D1 (en) | Organosilanes containing phenylene groups, process for their preparation | |
JPS5332132A (en) | Hair dye | |
AU6859681A (en) | Preparation of the dyestuff direct yellow 2 (c.i.40,000) | |
EP0163113A3 (en) | Dyestuff salts of anionic dyes | |
GR850637B (es) | ||
GB2166759B (en) | Process for improving the colour yield and wetfastness properties of dyeings or prints produced on cellulosic fabrics with anionic dyes | |
JPS5249245A (en) | Preparation of adhesive seal fabrics | |
ES8504796A1 (es) | Un procedimiento para preparar 5,14-dihidrobenz(5,6)isoindolo(2,1-b)isoquinolein-8, 13-diona | |
GB1396766A (en) | Method of preparing quinophthalone dyes | |
JPS5257130A (en) | Process for preparation of methylphenols | |
JPS5363760A (en) | Water treatment process for decoloring water | |
GB1435243A (en) | Ketimine derivatives and process for their production | |
GB1492050A (en) | Process for the production of berlin blue | |
GB1301643A (es) | ||
JPS5367729A (en) | Aqueous pigment dispersion | |
BR8601244A (pt) | Processo para a preparacao de um composto azo hidrossoluvel,bem como processo para tingir(colorir)material contendo grupos hidroxi e/ou carbonamida |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
SA6 | Expiration date (snapshot 920101) |
Free format text: 2006-10-09 |
|
FD1A | Patent lapsed |
Effective date: 20001102 |