MX9710057A - Procedimiento para pigmentos organicos tratados en superficie. - Google Patents

Procedimiento para pigmentos organicos tratados en superficie.

Info

Publication number
MX9710057A
MX9710057A MX9710057A MX9710057A MX9710057A MX 9710057 A MX9710057 A MX 9710057A MX 9710057 A MX9710057 A MX 9710057A MX 9710057 A MX9710057 A MX 9710057A MX 9710057 A MX9710057 A MX 9710057A
Authority
MX
Mexico
Prior art keywords
pigment
organic pigment
weight
organic pigments
percent
Prior art date
Application number
MX9710057A
Other languages
English (en)
Other versions
MXPA97010057A (es
Inventor
Ibraheem T Badejo
Charles E Shannon
Guenter G Franks
Original Assignee
Bayer Corp
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 Corp filed Critical Bayer Corp
Publication of MX9710057A publication Critical patent/MX9710057A/es
Publication of MXPA97010057A publication Critical patent/MXPA97010057A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
    • C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
    • 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
    • C09B67/0004—Coated particulate pigments or dyes
    • C09B67/0008—Coated particulate pigments or dyes with organic coatings
    • C09B67/0011—Coated particulate pigments or dyes with organic coatings containing amine derivatives, e.g. 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
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/0014—Influencing the physical properties by treatment with a liquid, e.g. solvents
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Paints Or Removers (AREA)

Abstract

Esta invencion se relaciona con un procedimiento para preparar composiciones pigmentarias consistente en a) tratar un pigmento orgánico con (1) aproximadamente un 0,1 a aproximadamente un 100% en peso, en relacion al pigmento orgánico, de una amina primaria estéricamente bloqueada y/o voluminosa; (2) un 0 a aproximadamente un 100% en peso, en relacion al pigmento orgánico, de un surfactante, y (3) aproximadamente 5 a aproximadamente 15 partes en peso, por parte en peso del pigmento orgánico, de un líquido en el que el pigmento orgánico es substancialmente insoluble, formando de este modo una suspension de la composicion de pigmento tratado en superficie en el líquido; (b) exponer la suspension a condiciones de cavitacion, y (c) recoger la composicion de pigmento.
MXPA/A/1997/010057A 1996-12-20 1997-12-11 Procedimiento para pigmentos organicos tratados en superficie MXPA97010057A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08769478 1996-12-20
US08/769,478 US5741356A (en) 1996-12-20 1996-12-20 Process for surface-treated organic pigments

Publications (2)

Publication Number Publication Date
MX9710057A true MX9710057A (es) 1998-06-30
MXPA97010057A MXPA97010057A (es) 1998-10-30

Family

ID=

Also Published As

Publication number Publication date
JPH10183003A (ja) 1998-07-07
EP0849336A3 (en) 1998-12-02
US5741356A (en) 1998-04-21
EP1702959A2 (en) 2006-09-20
EP0849336B1 (en) 2006-04-19
CA2223334C (en) 2007-11-27
CA2223334A1 (en) 1998-06-20
DE69735702D1 (de) 2006-05-24
ES2257759T3 (es) 2006-08-01
DE69735702T2 (de) 2006-09-21
EP0849336A2 (en) 1998-06-24
EP1702959A3 (en) 2007-01-10

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