BR0212592A - Método de produção, partìculas de pigmentos orgânicos, composição de tinta, composição de revestimento e dispositivo - Google Patents

Método de produção, partìculas de pigmentos orgânicos, composição de tinta, composição de revestimento e dispositivo

Info

Publication number
BR0212592A
BR0212592A BR0212592-7A BR0212592A BR0212592A BR 0212592 A BR0212592 A BR 0212592A BR 0212592 A BR0212592 A BR 0212592A BR 0212592 A BR0212592 A BR 0212592A
Authority
BR
Brazil
Prior art keywords
pigment particles
organic pigment
stabilized
reactor
particles
Prior art date
Application number
BR0212592-7A
Other languages
English (en)
Inventor
An-Gong Yeh
Sandra L Witman
James L Hohman
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BR0212592A publication Critical patent/BR0212592A/pt

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
    • 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
    • C09B67/0004—Coated particulate pigments or dyes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/298—Physical dimension

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Paints Or Removers (AREA)

Abstract

"MéTODO DE PRODUçãO, PARTìCULAS DE PIGMENTOS ORGâNICOS, COMPOSIçãO DE TINTA, COMPOSIçãO DE REVESTIMENTO E DISPOSITIVO". Método de produção de partículas de pigmentos orgânicos autodispersíveis estabilizadas através do método. O método inclui a modificação de partículas de pigmentos orgânicos e subseq³ente contato das partículas modificadas na superfície com vapor aquoso condensado em um gás veículo para produzir as partículas de pigmentos orgânicos estabilizadas. Tipicamente, as partículas de pigmento são modificadas através da exposição das suas superfícies ao ozónio ou um gás de processo ativado por plasma. O método estabilizador de superfície evita a violenta reação exotérmica que ocorre quando partículas de pigmento modificadoras de superfície são expostas a ar ambiente. O método é realizado em um dispositivo que inclui um reator, meios para introdução no reator de vapor aquoso condensado em um gás veículo e conjunto agitador para desaglomeração durante a modificação da superfície das partículas de pigmento colocadas no reator. As partículas estabilizadas de acordo com a presente invenção também são apropriadas para utilização em tintas para jato de tinta, composições de revestimento pigmentadas contendo água e contendo solvente e composições de revestimento pigmentadas em pó.
BR0212592-7A 2001-08-23 2002-08-23 Método de produção, partìculas de pigmentos orgânicos, composição de tinta, composição de revestimento e dispositivo BR0212592A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US31433701P 2001-08-23 2001-08-23
PCT/US2002/026873 WO2003018693A1 (en) 2001-08-23 2002-08-23 Method of producing stabilized organic pigment particles and device therefor

Publications (1)

Publication Number Publication Date
BR0212592A true BR0212592A (pt) 2004-10-13

Family

ID=23219556

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0212592-7A BR0212592A (pt) 2001-08-23 2002-08-23 Método de produção, partìculas de pigmentos orgânicos, composição de tinta, composição de revestimento e dispositivo

Country Status (13)

Country Link
US (2) US6709507B2 (pt)
EP (1) EP1419200B1 (pt)
JP (1) JP2005501159A (pt)
KR (1) KR20040044458A (pt)
AT (1) ATE318868T1 (pt)
BR (1) BR0212592A (pt)
CA (1) CA2455047A1 (pt)
DE (1) DE60209515T2 (pt)
DK (1) DK1419200T3 (pt)
ES (1) ES2258651T3 (pt)
MX (1) MXPA04001624A (pt)
TW (1) TW593568B (pt)
WO (1) WO2003018693A1 (pt)

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Publication number Priority date Publication date Assignee Title
KR100487556B1 (ko) * 2002-12-30 2005-05-03 삼성전자주식회사 반도체 박막 증착장치
US7922805B2 (en) * 2004-12-17 2011-04-12 Cabot Corporation Method of preparing oxidized modified pigments and inkjet ink compositions comprising the same
KR100894227B1 (ko) 2007-09-18 2009-04-20 (주)용궁일라이트 기능성 유기물을 이용한 일라이트 자기조합 제어방법 및 이를 이용한 일라이트-계면활성제 자기조합 분자체 제조방법
JP2010094809A (ja) * 2008-10-14 2010-04-30 Seiko Epson Corp インクジェット記録方法、インクカートリッジ、並びに記録装置
US12031210B2 (en) 2020-08-07 2024-07-09 Lawrence Livermore National Security, Llc System and method for atomic layer deposition of rare-earth oxides on optical grade materials for laser gain media

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US3157659A (en) 1959-10-10 1964-11-17 Basf Ag Process for preparing 2, 9-dichloro-quinacridone
US3168817A (en) * 1959-12-31 1965-02-09 Union Carbide Corp Insulation apparatus
DE1261106B (de) 1961-06-13 1968-02-15 Hoechst Ag Verfahren zur Verbesserung der Pigmenteigenschaften substituierter linearer Chinacridone
US3257405A (en) 1961-10-02 1966-06-21 Allied Chem Preparation of quinacridone pigments
US3398009A (en) * 1965-03-23 1968-08-20 Cabot Corp Oxidation treatment of carbon black
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DE1745532C3 (de) * 1967-05-19 1974-12-05 Davy International Ag, 6000 Frankfurt Polykondensationsreaktor
US3508882A (en) * 1967-11-17 1970-04-28 Monsanto Co Stirred autoclave
US3620792A (en) * 1969-03-26 1971-11-16 Cabat Corp Process for treating carbon black
GB1502884A (en) 1974-08-21 1978-03-08 Hoechst Ag Process for the preparation of easily dispersible pigments of the beta-modification of phthalocyanine
GB1544991A (en) 1976-10-15 1979-04-25 Ciba Geigy Ag Pigment treatment
US4257951A (en) 1979-07-31 1981-03-24 E. I. Du Pont De Nemours And Company Two-step milling process for preparing pigmentary copper phthalocyanine
JPS6011067B2 (ja) 1982-06-11 1985-03-22 学校法人近畿大学 分散ベ−ス組成物
US4618478A (en) * 1983-04-29 1986-10-21 Oxide & Chemical Corporation Apparatus for the production of lead oxide
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Also Published As

Publication number Publication date
EP1419200B1 (en) 2006-03-01
DE60209515T2 (de) 2006-09-28
TW593568B (en) 2004-06-21
US20030077446A1 (en) 2003-04-24
CA2455047A1 (en) 2003-03-06
US20040149169A1 (en) 2004-08-05
MXPA04001624A (es) 2004-07-08
DE60209515D1 (de) 2006-04-27
ATE318868T1 (de) 2006-03-15
DK1419200T3 (da) 2006-04-18
JP2005501159A (ja) 2005-01-13
US6709507B2 (en) 2004-03-23
KR20040044458A (ko) 2004-05-28
WO2003018693A1 (en) 2003-03-06
ES2258651T3 (es) 2006-09-01
EP1419200A1 (en) 2004-05-19

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A,6A E 7A ANUIDADES

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2034 DE 29/12/2009.