WO2008091653A3 - Process to form modified pigments - Google Patents

Process to form modified pigments Download PDF

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Publication number
WO2008091653A3
WO2008091653A3 PCT/US2008/000912 US2008000912W WO2008091653A3 WO 2008091653 A3 WO2008091653 A3 WO 2008091653A3 US 2008000912 W US2008000912 W US 2008000912W WO 2008091653 A3 WO2008091653 A3 WO 2008091653A3
Authority
WO
WIPO (PCT)
Prior art keywords
pigment
polymer
modified
optional
combined
Prior art date
Application number
PCT/US2008/000912
Other languages
French (fr)
Other versions
WO2008091653A2 (en
Inventor
Dave S Pope
Sze-Ming Lee
Original Assignee
Cabot Corp
Dave S Pope
Sze-Ming Lee
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 Cabot Corp, Dave S Pope, Sze-Ming Lee filed Critical Cabot Corp
Priority to JP2009547287A priority Critical patent/JP2010516860A/en
Priority to BRPI0807439-9A priority patent/BRPI0807439A2/en
Priority to EP08724765A priority patent/EP2111430A2/en
Publication of WO2008091653A2 publication Critical patent/WO2008091653A2/en
Publication of WO2008091653A3 publication Critical patent/WO2008091653A3/en

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
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/44—Carbon
    • C09C1/48—Carbon black
    • C09C1/56—Treatment of carbon black ; Purification
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • C09C3/10—Treatment with macromolecular organic compounds
    • 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
    • C09D11/30—Inkjet printing inks
    • C09D11/32—Inkjet printing inks characterised by colouring agents
    • C09D11/324—Inkjet printing inks characterised by colouring agents containing carbon black
    • C09D11/326—Inkjet printing inks characterised by colouring agents containing carbon black characterised by the pigment dispersant
    • 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
    • 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
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area

Abstract

A method of forming a modified pigment comprising a pigment having attached at least one polymeric group is described. In one embodiment, a polymer, a pigment, a linking agent, and an optional activating agent are combined, and the linking agent is reacted with the polymer and the pigment to form the modified pigment. In another embodiment, a polymer melt is formed comprising a polymer and an optional plasticizer, and the polymer melt, a pigment, and an optional activating agent are combined, in any order, under high-intensity mixing conditions. Also disclosed are modified pigments having specific properties and inkjet ink compositions comprising them.
PCT/US2008/000912 2007-01-24 2008-01-23 Process to form modified pigments WO2008091653A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2009547287A JP2010516860A (en) 2007-01-24 2008-01-23 Method for producing modified pigments
BRPI0807439-9A BRPI0807439A2 (en) 2007-01-24 2008-01-23 PROCESS FORMING MODIFIED PIGMENTS
EP08724765A EP2111430A2 (en) 2007-01-24 2008-01-23 Process to form modified pigments

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US89719407P 2007-01-24 2007-01-24
US60/897,194 2007-01-24

Publications (2)

Publication Number Publication Date
WO2008091653A2 WO2008091653A2 (en) 2008-07-31
WO2008091653A3 true WO2008091653A3 (en) 2008-11-13

Family

ID=39521964

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/000912 WO2008091653A2 (en) 2007-01-24 2008-01-23 Process to form modified pigments

Country Status (7)

Country Link
US (1) US7906590B2 (en)
EP (1) EP2111430A2 (en)
JP (1) JP2010516860A (en)
CN (1) CN101646734A (en)
BR (1) BRPI0807439A2 (en)
TW (1) TW200846422A (en)
WO (1) WO2008091653A2 (en)

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EP2201072B1 (en) * 2007-08-23 2018-11-14 Sensient Colors LLC Self-dispersed pigments and methods for making and using the same
US8129448B2 (en) * 2008-12-18 2012-03-06 Cabot Corporation Method of preparing polymer modified pigments
WO2010118187A2 (en) 2009-04-07 2010-10-14 Sensient Colors Inc. Self-dispersing particles and methods for making and using the same
JP5718566B2 (en) * 2009-12-21 2015-05-13 花王株式会社 Water-based ink for inkjet recording
JP5645642B2 (en) 2010-01-20 2014-12-24 キヤノン株式会社 Ink, inkjet recording method, and ink cartridge
US8331014B2 (en) 2010-11-02 2012-12-11 Hewlett-Packard Development Company, L.P. Pigment-based inks
JP5879689B2 (en) 2011-02-07 2016-03-08 株式会社リコー Photopolymerizable inkjet black ink, ink cartridge, inkjet printer, printed matter, and manufacturing method
WO2012148408A1 (en) * 2011-04-29 2012-11-01 Hewlett-Packard Development Company, L.P. Inks including pigments having tri-block copolymer grafts
US8927648B2 (en) 2012-05-04 2015-01-06 Cabot Corporation Surface modification of pigments and compositions comprising the same
NL2011151C2 (en) 2012-07-13 2015-03-24 Cabot Corp High structure carbon blacks.
WO2016121839A1 (en) 2015-01-27 2016-08-04 住友金属鉱山株式会社 Near-infrared ray absorbing microparticle dispersion solution, production method thereof, counterfeit-preventing ink composition using said near-infrared ray absorbing microparticle dispersion solution, and anti-counterfeit printed matter using said near-infrared ray absorbing microparticles
US20180015772A1 (en) * 2015-01-27 2018-01-18 Sumitomo Metal Mining Co., Ltd. Near infrared absorbing fine particle dispersion liquid and method for producing the same, anti-counterfeit ink composition using near infrared absorbing fine particle dispersion liquid, and anti-counterfeit printed matter using near infrared absorbing fine particles
CN108431142A (en) 2015-11-18 2018-08-21 卡博特公司 Inkjet ink composition
WO2019051021A1 (en) 2017-09-07 2019-03-14 Cabot Corporation Inkjet ink compositions
CN111635670A (en) * 2020-06-03 2020-09-08 江苏佳饰家新材料有限公司 Preparation method of black water-based color paste special for papermaking and black water-based color paste special for papermaking
TWI824352B (en) * 2021-04-29 2023-12-01 財團法人工業技術研究院 Inkjet ink, 3d printing method, and 3d printing object

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Also Published As

Publication number Publication date
TW200846422A (en) 2008-12-01
EP2111430A2 (en) 2009-10-28
JP2010516860A (en) 2010-05-20
US20080177003A1 (en) 2008-07-24
BRPI0807439A2 (en) 2014-07-01
CN101646734A (en) 2010-02-10
US7906590B2 (en) 2011-03-15
WO2008091653A2 (en) 2008-07-31

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