IT7927568A0 - Intensita' cromatica. processo per la preparazione diforme di pigmento facilmente disperdibili e con elevata - Google Patents

Intensita' cromatica. processo per la preparazione diforme di pigmento facilmente disperdibili e con elevata

Info

Publication number
IT7927568A0
IT7927568A0 IT7927568A IT2756879A IT7927568A0 IT 7927568 A0 IT7927568 A0 IT 7927568A0 IT 7927568 A IT7927568 A IT 7927568A IT 2756879 A IT2756879 A IT 2756879A IT 7927568 A0 IT7927568 A0 IT 7927568A0
Authority
IT
Italy
Prior art keywords
preparation
color intensity
dispersible pigment
easily dispersible
pigment shapes
Prior art date
Application number
IT7927568A
Other languages
English (en)
Other versions
IT1127264B (it
Inventor
Sappok Reinhard
Guellich Fritz
Roth Karl
Wiesenberger Alois
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of IT7927568A0 publication Critical patent/IT7927568A0/it
Application granted granted Critical
Publication of IT1127264B publication Critical patent/IT1127264B/it

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
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/0017—Influencing the physical properties by treatment with an acid, H2SO4
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Optical Filters (AREA)
  • Paints Or Removers (AREA)
IT27568/79A 1978-11-30 1979-11-26 Processo per la preparazione di forme di pigmento facilmente disperdibili e con elevata intensita' cromatica IT1127264B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2851752A DE2851752B1 (de) 1978-11-30 1978-11-30 Verfahren zur Herstellung von leichtdispergierbaren und farbstarken Pigmentformen

Publications (2)

Publication Number Publication Date
IT7927568A0 true IT7927568A0 (it) 1979-11-26
IT1127264B IT1127264B (it) 1986-05-21

Family

ID=6055911

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27568/79A IT1127264B (it) 1978-11-30 1979-11-26 Processo per la preparazione di forme di pigmento facilmente disperdibili e con elevata intensita' cromatica

Country Status (8)

Country Link
US (1) US4298526A (it)
JP (1) JPS6031344B2 (it)
AU (1) AU527835B2 (it)
CH (1) CH641488A5 (it)
DE (1) DE2851752B1 (it)
FR (1) FR2442875B1 (it)
GB (1) GB2042576B (it)
IT (1) IT1127264B (it)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2480768A1 (fr) * 1980-04-18 1981-10-23 Ugine Kuhlmann Pigments de phtalocyanine de cuivre, leur procede de preparation et leur application
US4404386A (en) * 1980-06-23 1983-09-13 Ciba-Geigy Corporation Process for the preparation of opaque perylenetetracarboxylic acid bis-(3,5-dimethylphenylimide)
US4451654A (en) * 1981-03-05 1984-05-29 Basf Aktiengesellschaft Conditioning of finely divided crude organic pigments
JPS5829861A (ja) * 1981-08-14 1983-02-22 Dainippon Ink & Chem Inc 粉砕粗顔料の製造方法
JPH0719067B2 (ja) * 1984-11-22 1995-03-06 大日本インキ化学工業株式会社 電子写真用感光体
JPS62131072A (ja) * 1985-12-02 1987-06-13 Dainichi Color & Chem Mfg Co Ltd 銅フタロシアニン顔料の製造方法
DE3636428A1 (de) * 1986-10-25 1988-05-05 Basf Ag Verfahren zur herstellung von farbstarken polyhalogenkupferphthalocyaninpigmenten
US5229508A (en) * 1987-12-17 1993-07-20 Toyo Ink Manufacturing Co., Inc. Process for the preparation of copper phthalocyanine pigment
DE3914384A1 (de) * 1989-04-29 1990-10-31 Basf Ag Pigmentzubereitungen und deren verwendung
DE4007728A1 (de) * 1990-03-10 1991-09-12 Bayer Ag Verfahren zur herstellung von perylen-3,4,9-10-tetracarbonsaeurediimiden in einer coloristisch wertvollen pigmentform
JP2993392B2 (ja) * 1995-04-14 1999-12-20 東洋インキ製造株式会社 表面処理顔料およびその製造方法
GB9526517D0 (en) * 1995-12-23 1996-02-28 Ciba Geigy Ag Production of pigments
AU717269B2 (en) * 1996-09-25 2000-03-23 Lexmark International Inc. Processing which enhances photoconductivity to type I titanyl phthalocyanine
US6056814A (en) * 1997-12-08 2000-05-02 Toyo Ink Mfg. Co., Ltd. Pigment composition and aqueous pigment dispersion prepared therefrom
US6379451B1 (en) 1999-04-05 2002-04-30 Toyo Ink Mfg. Co., Ltd. Pigment composition and aqueous pigment dispersion product using the same
DE10005186A1 (de) 2000-02-05 2001-08-09 Clariant Gmbh Verfahren zur Herstellung von Perylen-3,4,9,10-tetracarbonsäurediimid in transparenter Pigmentform
US6464773B1 (en) * 2000-11-10 2002-10-15 Sun Chemical Corporation Toluene sulfonic acid swelling of perylene pigments
DE10257498A1 (de) 2002-12-10 2004-07-01 Clariant Gmbh Verfahren zur Herstellung von Phthalocyaninpigmentzubereitungen
KR100528734B1 (ko) * 2003-10-08 2006-01-10 (주)프탈로스 옥시티타늄 프탈로시아닌 전하발생물질의 제조방법 및이로부터 제조된 새로운 결정형의 옥시티타늄프탈로시아닌 전하발생물질
US7569106B2 (en) * 2004-06-16 2009-08-04 Colour Ltd. Method for producing β copper phthalocyanine blue pigments and use thereof
US7449059B2 (en) * 2006-08-02 2008-11-11 Sun Chemical Corporation Conditioning method for indanthrone pigments
EP2099869B1 (en) 2006-10-31 2013-05-01 Sensient Colors Inc. Modified pigments and methods for making and using the same
US7459017B2 (en) * 2006-11-15 2008-12-02 Sun Chemical Corporation Stir-in form of pigment
EP2201072B1 (en) 2007-08-23 2018-11-14 Sensient Colors LLC Self-dispersed pigments and methods for making and using the same
JP2012523479A (ja) 2009-04-07 2012-10-04 センシエント カラーズ エルエルシー 自己分散性粒子並びにその製造方法及び使用方法
CN105482490B (zh) * 2015-12-07 2017-03-22 江苏双乐化工颜料有限公司 一种ε型酞菁蓝的制备方法和用途
CN106221278B (zh) * 2016-07-26 2017-11-10 萧县凯奇化工科技有限公司 一种还原染料还原黄1的制备方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB503666A (en) * 1936-07-23 1939-04-12 Ig Farbenindustrie Ag Improvements in the manufacture and production of organic body colours
US2716649A (en) * 1951-06-05 1955-08-30 Gen Aniline & Film Corp Acid pasting of phthalocyanine pigments
GB710229A (en) * 1951-07-13 1954-06-09 Gen Aniline & Film Corp Acid milling of vat dyestuffs
US3004986A (en) * 1957-02-08 1961-10-17 Standard Ultramarine & Color C Phthalocyanine pigments
US2930796A (en) * 1957-02-11 1960-03-29 Gen Aniline & Film Corp Conditioning of crude polychloro copper phthalocyanines
CH370512A (de) * 1958-08-04 1963-07-15 Sandoz Ag Verfahren zur Herstellung fein dispergierbarer hochchlorierter Kupferphthalocyanine
US3051718A (en) * 1960-01-25 1962-08-28 Du Pont Production of phthalocyanine colors in pigmentary state
FR1332175A (it) * 1961-06-20 1963-12-16
DE1242179B (de) * 1962-06-19 1967-06-15 Basf Ag Verfahren zum Umwandeln von Polychlor- und Polychlorbromkupferphthalocyaninen in Pigmentform
DE2009753A1 (de) * 1969-03-04 1970-09-10 Vyzkumny ustav organickych syntez, Pardubice-Rybitvl (Tschechoslowakei) Verfahren zur Herstellung von Phtalozyaninfarbstoffen reiner Farbtöne
GB1263684A (en) * 1970-01-23 1972-02-16 Ciba Geigy Uk Ltd Treatment of pigments
DE2252461C3 (de) * 1972-10-26 1979-03-29 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung farbstarker 3,4,9,10-Perylentetracarbonsäuredianhydridpigmente
DE2316536C3 (de) * 1973-04-03 1981-08-20 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von farbstarken und leicht verteilbaren Perylen- 3,4,9,10-tetracarbonsäurediimiden
DE2357077C3 (de) * 1973-11-15 1979-11-22 Basf Ag, 6700 Ludwigshafen Verfahren zur Überführung von Halogenphthalimidochinophthalonen in eine Pigmentform
US4141904A (en) * 1974-03-25 1979-02-27 Produits Chimiques Ugine Kuhlmann Process for the preparation of phthalocyanine pigments
FR2265826B1 (it) * 1974-03-25 1976-10-08 Ugine Kuhlmann
DE2506832C3 (de) * 1975-02-18 1978-10-05 Basf Ag, 6700 Ludwigshafen Verfahren zur Überführung von Rohkupferphthalocyaninen in eine Pigmentform
DE2545701B2 (de) * 1975-10-11 1979-10-04 Basf Ag, 6700 Ludwigshafen Perylen-SA^MO-tetracarbonsäurediimidpigment, Verfahren zu seiner Herstellung und seine Verwendung
DE2546266C3 (de) * 1975-10-16 1979-01-04 Basf Ag, 6700 Ludwigshafen Perylen-S^ÄlO-tetracarbonsäurediimidpigment, Verfahren zu seiner Herstellung und seine Verwendung
DE2554252B2 (de) * 1975-12-03 1978-06-15 Basf Ag, 6700 Ludwigshafen Verfahren zur Überführung von Rohkupferphthalocyaninen in eine Pigmentform
DE2635157C2 (de) * 1976-08-05 1986-01-02 Basf Ag, 6700 Ludwigshafen Perylen-3,4,9,10-tetracarbonsäurediimidpigment, Verfahren zu seiner Herstellung und seine Verwendung
GB1544991A (en) * 1976-10-15 1979-04-25 Ciba Geigy Ag Pigment treatment

Also Published As

Publication number Publication date
FR2442875A1 (fr) 1980-06-27
DE2851752B1 (de) 1980-06-12
AU5330479A (en) 1980-06-05
GB2042576A (en) 1980-09-24
IT1127264B (it) 1986-05-21
AU527835B2 (en) 1983-03-24
GB2042576B (en) 1983-04-13
FR2442875B1 (fr) 1985-07-26
JPS5575453A (en) 1980-06-06
US4298526A (en) 1981-11-03
CH641488A5 (de) 1984-02-29
JPS6031344B2 (ja) 1985-07-22

Similar Documents

Publication Publication Date Title
IT7927568A0 (it) Intensita' cromatica. processo per la preparazione diforme di pigmento facilmente disperdibili e con elevata
IT7824771A0 (it) Processo per la preparazione di aralchilfenoleteri e di alchilfenoleteri.
IT1111367B (it) Processo per la preparazione estemporanea di liposomi e liposomi cosi' ottenuti
BR7901214A (pt) Processo para preparacao de cicloalcanois e cicloalcanonas
BR7903563A (pt) Processo de formacao de estrutura abobadada e respectiva disposicao construtiva
IT7828495A0 (it) Nuovi pigmenti inorganici e processo per prepararli.
IT1119798B (it) Processo per la preparazione di difenilmetan dicarbammati e polimetilen carbamati
IT1122028B (it) Processo per la preparazione di gasolio
IT1075379B (it) Processo per la preparazione di polveri di dispersione disperdibili
IT7826955A0 (it) Nuovi pigmenti inorgonici e processo per prepararli.
IT1094039B (it) Processo per la preparazione di 2,2,6,6-tetrametil-4-piperidone
IT7869924A0 (it) Procedimento per la produzione di preparati di pigmenti facilmente disperdibili
IT1122029B (it) Processo per la preparazione di gasolio
IT7831182A0 (it) Processo per la preparazione di coloranti a pigmento isoindolinici facilmente disperdibili e coprenti.
IT7920036A0 (it) Nuovi pigmenti inorganici e processo per prepararli.
IT7969381A0 (it) Procedimento e disposizione circuitale per la preparazione di estratti di colore
DE3786038D1 (de) Zubereitungen von oberflaechenmodifizierten pigmenten.
IT1189436B (it) Procedimento per la tintura e la stampa di substrati organici con l'ausilio di coloranti diretti bisazoici
BR7901072A (pt) Novo processo para preparacao de pigmentos de ftalo-cianina
IT7828570A0 (it) Processo per la produzione di preparati di pigmento.
BR8104262A (pt) Processo para preparacao de solucoes concentradas de poliazocorantes oationicos e emprego
IT1098842B (it) Processo per la preparazione di 2,3-diidro-7-benzofuranoli e intermedio benzodiossolico per detto processo
BR7900242A (pt) Membro de engate e processo para fazer o mesmo
IT1098864B (it) Processo per la preparazione di nitroimidazoli
IT7927569A0 (it) Processo per trasformare cuproftalocianina grezza in una forma di pigmento con elevata intensita' cromatica e facilmente disperdibile.