ES454692A1 - Procedimiento para la obtencion de pigmentos organicos in- jertados con polimeros organicos. - Google Patents

Procedimiento para la obtencion de pigmentos organicos in- jertados con polimeros organicos.

Info

Publication number
ES454692A1
ES454692A1 ES454692A ES454692A ES454692A1 ES 454692 A1 ES454692 A1 ES 454692A1 ES 454692 A ES454692 A ES 454692A ES 454692 A ES454692 A ES 454692A ES 454692 A1 ES454692 A1 ES 454692A1
Authority
ES
Spain
Prior art keywords
organic
pigments
dispersibility
preparation
grafted
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
Application number
ES454692A
Other languages
English (en)
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.)
Bayer AG
Original Assignee
Bayer AG
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.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Publication of ES454692A1 publication Critical patent/ES454692A1/es
Expired legal-status Critical Current

Links

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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Procedimiento para la obtención de pigmentos orgánicos injertados con polímeros orgánicos, caracterizado porque se dispersa el pigmento en agua con al menos un monómero vinílico orgánico bajo adición de un emulsionante anión o cation activo y a continuación se agrega a la solución acuosa de un agente reductor a una temperatura comprendida entre 10 y 100ºC.
ES454692A 1975-12-31 1976-12-30 Procedimiento para la obtencion de pigmentos organicos in- jertados con polimeros organicos. Expired ES454692A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752559375 DE2559375A1 (de) 1975-12-31 1975-12-31 Verfahren zur herstellung von pigmenten verbesserter dispergierbarkeit und ihre verwendung

Publications (1)

Publication Number Publication Date
ES454692A1 true ES454692A1 (es) 1978-06-01

Family

ID=5965988

Family Applications (1)

Application Number Title Priority Date Filing Date
ES454692A Expired ES454692A1 (es) 1975-12-31 1976-12-30 Procedimiento para la obtencion de pigmentos organicos in- jertados con polimeros organicos.

Country Status (11)

Country Link
JP (1) JPS52135337A (es)
BE (1) BE849995A (es)
BR (1) BR7608754A (es)
CH (1) CH620941A5 (es)
DE (1) DE2559375A1 (es)
DK (1) DK588376A (es)
ES (1) ES454692A1 (es)
FR (1) FR2337186A1 (es)
GB (1) GB1503637A (es)
IN (1) IN145589B (es)
NL (1) NL7614582A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4194877A (en) * 1977-11-28 1980-03-25 United States Of America Dye-containing polymer composition
CA1124916A (en) * 1978-07-07 1982-06-01 Saburo Wakimoto Fine spherical polymer particles containing inorganic pigment and/or coloring agent and process for the preparation thereof
US5281261A (en) * 1990-08-31 1994-01-25 Xerox Corporation Ink compositions containing modified pigment particles
US8293380B2 (en) 2004-12-27 2012-10-23 Sumitomo Chemical Company, Limited Polymer compound and polymer light emitting device using the same
US20060162612A1 (en) 2005-01-25 2006-07-27 Kabalnov Alexey S Pigments modified with surface counter-ions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3133893A (en) * 1957-07-30 1964-05-19 American Cyanamid Co Pigment particles coated with polymer and method of preparing the same
JPS5345833B2 (es) * 1973-02-05 1978-12-09
DE2435513A1 (de) * 1974-07-24 1976-02-05 Bayer Ag Herstellung von mit polymeren gepfropften anorganischen pigmenten oder fuellstoffen und deren verwendung

Also Published As

Publication number Publication date
BE849995A (fr) 1977-06-30
FR2337186A1 (fr) 1977-07-29
JPS52135337A (en) 1977-11-12
BR7608754A (pt) 1977-10-25
CH620941A5 (en) 1980-12-31
DE2559375A1 (de) 1977-07-07
DK588376A (da) 1977-07-01
FR2337186B1 (es) 1982-09-03
GB1503637A (en) 1978-03-15
NL7614582A (nl) 1977-07-04
IN145589B (es) 1985-01-05

Similar Documents

Publication Publication Date Title
CA974677A (en) Process for the preparation of stable, aqueous copolymer dispersions of vinyl esters and ethylene
DE3068185D1 (en) Vinyl polymer with acetyl acetoxy groups, process for its preparation and dispersion obtained therefrom
ES448132A1 (es) Procedimiento para la obtencion de pigmentos de dioxido de titanio estables al entizado.
ES454692A1 (es) Procedimiento para la obtencion de pigmentos organicos in- jertados con polimeros organicos.
CA1027937A (en) Disazo pigment, process for preparing it and its use
NL182003C (nl) Werkwijze voor de bereiding van een bekledingsmateriaal door mengen van een acrylestercopolymeer, een vinylchloridepolymeer, een thermohardende hars en pigment; gevormde voortbrengselen, vervaardigd onder toepassing van het aldus bereide bekledingsmateriaal.
DE2961574D1 (en) Aqueous plastics dispersion based on vinyl polymers, process for its preparation and its use
CA1031771A (en) Disazo pigment, process for preparing it and its use
CA1027935A (en) Disazo pigment, process for preparing it and its use
CA1032705A (en) Salt ground disazo diimide pigments: method, product and dispersions thereof
CA1024137A (en) Monoazo pigments, processes for their manufacture and use
ES383022A1 (es) Procedimiento para la preparacion de suspensiones acuosas pigmentadas de revestimiento.
GB1343817A (en) Process for producing coloured nacreous pigments
IE42857L (en) Fixing pigments on materials
NL180599C (nl) Werkwijze voor het bereiden van een chroomgeelpigment, werkwijze voor het pigmenteren van een thermoplastisch polymeer met een chroomgeelpigment bereid met behulp van voornoemde werkwijze, alsmede gevormde produkten vervaardigd uit een aldus gepigmenteerd thermoplastisch polymeer.
FR2028098A1 (en) Pigmented pvc composns
ES474680A1 (es) Un procedimiento para la preparacion de bases colorantes de las series nigrosina e indulina
JPS51125165A (en) Preparation of aqueous polymer dispersions
NL143979B (nl) Werkwijze voor het bereiden van pigmenten met parelmoerglans en voorwerpen, welke zijn gepigmenteerd met aldus bereid pigment.
CA880950A (en) Metallic pigmented vinyl polymer organic dispersion
JPS51137788A (en) Process for preparing cationic polymer
AU489413B2 (en) i, PROCESS por THE PREPARATION OF POLYMER DISPERSIONS
AU442597B2 (en) 3-phenyl-2-propen-1-ones and 3-phenyl-1-propanones as biostats in plastics, paints and textiles
DK129721B (da) Monoazopigment til anvendelse ved pigmentering af hojmolekylært organisk materiale, trykfarver og lakker samt fremgangsmåde til dets fremstilling.
AU7021174A (en) i, PROCESS por THE PREPARATION OF POLYMER DISPERSIONS