ES440893A1 - Procedure for the preparation of a pigmente granulate easily isolable, not dusty and well dispersible. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the preparation of a pigmente granulate easily isolable, not dusty and well dispersible. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES440893A1
ES440893A1 ES440893A ES440893A ES440893A1 ES 440893 A1 ES440893 A1 ES 440893A1 ES 440893 A ES440893 A ES 440893A ES 440893 A ES440893 A ES 440893A ES 440893 A1 ES440893 A1 ES 440893A1
Authority
ES
Spain
Prior art keywords
preparation
pigment
granulate
translation
procedure
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
ES440893A
Other languages
Spanish (es)
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.)
Novartis AG
Original Assignee
Ciba Geigy 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
Priority claimed from CH1251974A external-priority patent/CH596280A5/xx
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of ES440893A1 publication Critical patent/ES440893A1/en
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
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0092—Dyes in solid form
    • C09B67/0095—Process features in the making of granulates
    • 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

Landscapes

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

Abstract

Procedure for the preparation of an easily insulating, non-powdery and well dispersible pigment granulate, characterized by undergoing a turbulent mixture, until a granulate, a suspension of a pigment or finely divided organic pigment preparation has been formed, in the presence of adjuvants from water-insoluble granulation, from the series of natural, synthetic or semi-synthetic resins, cellulose derivatives, alkaline-earth salts of higher fatty acids with 12 to 24 C atoms, esters of dicarboxylic acids, arylsulfonic acids and arylcarboxylic acids, phosphoric acid and phosphorous acid and phenylsulfonamides, but in the absence of humectants, in a biphasic system consisting of an aqueous phase and a second liquid phase consisting predominantly of an organic solvent practically insoluble in water, in which the granulation aid used be soluble at least in part, separating the granules, consisting mainly of the pigment or pigment preparation, the granulation aid and the organic solvent; and the solvent is excluded from the separated granules. (Machine-translation by Google Translate, not legally binding)
ES440893A 1974-09-13 1975-09-12 Procedure for the preparation of a pigmente granulate easily isolable, not dusty and well dispersible. (Machine-translation by Google Translate, not legally binding) Expired ES440893A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1251974A CH596280A5 (en) 1974-09-13 1974-09-13
CH1495874 1974-11-08

Publications (1)

Publication Number Publication Date
ES440893A1 true ES440893A1 (en) 1977-06-16

Family

ID=25710425

Family Applications (1)

Application Number Title Priority Date Filing Date
ES440893A Expired ES440893A1 (en) 1974-09-13 1975-09-12 Procedure for the preparation of a pigmente granulate easily isolable, not dusty and well dispersible. (Machine-translation by Google Translate, not legally binding)

Country Status (11)

Country Link
JP (1) JPS5154620A (en)
AR (1) AR207374A1 (en)
AU (1) AU499500B2 (en)
BR (1) BR7505853A (en)
CA (1) CA1069637A (en)
DE (1) DE2540355A1 (en)
DK (1) DK363975A (en)
ES (1) ES440893A1 (en)
FR (1) FR2284651A1 (en)
GB (1) GB1467930A (en)
NL (1) NL7510196A (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2643076C3 (en) * 1975-09-26 1981-11-19 CIBA-GEIGY AG, 4002 Basel Process for the production and use of easily dispersible preparations from dyes and polyvinyl acetals
GB1589091A (en) 1977-06-24 1981-05-07 Ciba Geigy Ag Pigment compositions
DE2745679C2 (en) * 1977-10-11 1981-12-17 Hoechst Ag, 6000 Frankfurt Pigment preparations, their manufacture and use
GB1589159A (en) * 1978-05-31 1981-05-07 Ciba Geigy Ag Process for producing pigment and dyestuff compositions
EP0008083A1 (en) * 1978-08-15 1980-02-20 Ciba-Geigy Ag Process for preparing granulates of plastics additives with a high melting point, especially of pigments, by thermic rotation granulation, and the granulates so obtained
ZA795979B (en) * 1978-12-04 1980-11-26 Ciba Geigy Ag Particulate pigment compositions
US4391648A (en) * 1980-08-20 1983-07-05 Ciba-Geigy Corporation Particulate pigment compositions
US4404036A (en) * 1981-10-15 1983-09-13 Basf Wyandotte Corporation Easily dispersing phthalocyanine blue
JP3168618B2 (en) * 1990-10-09 2001-05-21 住友化学工業株式会社 Granule composition of reactive dye and method for producing the same
SE9100018L (en) * 1991-01-04 1992-07-05 Boliden Mineral Ab SET FOR ELECTROMAGNETIC DETERMINATION OF LEADING BODY POSITIONS UNDER THE MARKY SURFACE
JPH0667798U (en) * 1993-03-01 1994-09-22 新日軽株式会社 Framework panels for gates, fences, etc.
GB2275930B (en) * 1993-03-10 1995-10-25 Coates Brothers Plc Dispersion
US6143067A (en) * 1998-01-28 2000-11-07 Ciba Specialty Chemicals Corporation Isoindoline pigment having improved low shear dispersibility
DE19950043A1 (en) 1999-10-16 2001-07-12 Degussa Pigment preparations, process for their preparation and use
DE102006037079A1 (en) 2006-08-07 2008-02-14 Evonik Degussa Gmbh Carbon black, process for producing carbon black and apparatus for carrying out the process
US7789957B2 (en) * 2007-06-06 2010-09-07 Ciba Corporation Low-dust additive and pigment blends with improved color
DE102007026551A1 (en) 2007-06-08 2008-12-11 Evonik Degussa Gmbh Pigment preparation, process for its preparation and use
DE102007060307A1 (en) 2007-12-12 2009-06-18 Evonik Degussa Gmbh Process for the aftertreatment of carbon black
DE102008044116A1 (en) 2008-11-27 2010-06-02 Evonik Degussa Gmbh Pigment granules, process for their preparation and use
PT2196507E (en) 2008-12-12 2011-09-22 Evonik Carbon Black Gmbh Ink jet ink
DE102010002244A1 (en) 2010-02-23 2011-08-25 Evonik Carbon Black GmbH, 63457 Carbon black, process for its preparation and its use

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1091201A (en) * 1953-01-08 1955-04-08 Bayer Ag Pigment production
JPS5111990B2 (en) * 1972-08-01 1976-04-15

Also Published As

Publication number Publication date
FR2284651A1 (en) 1976-04-09
AR207374A1 (en) 1976-09-30
BR7505853A (en) 1976-08-31
JPS5747699B2 (en) 1982-10-12
GB1467930A (en) 1977-03-23
JPS5154620A (en) 1976-05-13
AU8479475A (en) 1977-03-17
FR2284651B1 (en) 1979-01-05
AU499500B2 (en) 1979-04-26
DE2540355A1 (en) 1976-03-25
NL7510196A (en) 1976-03-16
CA1069637A (en) 1980-01-08
DK363975A (en) 1976-03-14

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