CH621817A5 - - Google Patents

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Publication number
CH621817A5
CH621817A5 CH1208575A CH1208575A CH621817A5 CH 621817 A5 CH621817 A5 CH 621817A5 CH 1208575 A CH1208575 A CH 1208575A CH 1208575 A CH1208575 A CH 1208575A CH 621817 A5 CH621817 A5 CH 621817A5
Authority
CH
Switzerland
Prior art keywords
pigment
polymer
colloid
nonionic
dispersing agent
Prior art date
Application number
CH1208575A
Other languages
English (en)
French (fr)
Inventor
John Guzi
William Joseph Hart
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
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of CH621817A5 publication Critical patent/CH621817A5/fr

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
    • C09D17/00—Pigment pastes, e.g. for mixing in paints
    • C09D17/003—Pigment pastes, e.g. for mixing in paints containing an organic pigment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CH1208575A 1975-04-28 1975-09-12 CH621817A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57259975A 1975-04-28 1975-04-28

Publications (1)

Publication Number Publication Date
CH621817A5 true CH621817A5 (xx) 1981-02-27

Family

ID=24288560

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1208575A CH621817A5 (xx) 1975-04-28 1975-09-12

Country Status (8)

Country Link
US (1) US4127422A (xx)
AT (1) AT342163B (xx)
CH (1) CH621817A5 (xx)
DE (1) DE2608993A1 (xx)
FR (1) FR2309617A2 (xx)
GB (1) GB1499056A (xx)
IT (1) IT1054708B (xx)
NL (1) NL7514188A (xx)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2643076C3 (de) * 1975-09-26 1981-11-19 CIBA-GEIGY AG, 4002 Basel Verfahren zur Herstellung und Verwendung leicht dispergierbarer Präparate aus Farbstoffen und Polyvinylacetalen
DE2801315A1 (de) * 1978-01-13 1979-07-19 Bayer Ag Pigmentpraeparationen
US4276207A (en) * 1979-08-14 1981-06-30 Polymerics, Inc. Pigment agglomerate coloring system
US4415698A (en) * 1979-12-17 1983-11-15 Union Carbide Corporation Method of preparing water-borne colloidal dispersions of vinyl resins
CH657493GA3 (xx) * 1980-02-22 1986-09-15
US4371643A (en) * 1980-07-31 1983-02-01 American Cyanamid Co. Particle size reduction of pigments by non-salt milling
DE3043601A1 (de) * 1980-11-19 1982-07-08 Basf Ag, 6700 Ludwigshafen Pigmentpasten und deren verwendung
US4369272A (en) * 1981-07-07 1983-01-18 E. I. Du Pont De Nemours And Company Process for preparing polyolefin resin extended pigments comprising salt milling crude pigment with the resin
ZA833317B (en) * 1982-05-14 1984-02-29 Johnson Matthey Plc Composition compressing inorganic particles
US4544600A (en) * 1982-08-16 1985-10-01 Silberline Manufacturing Company, Inc. Resin compositions containing metals such as aluminum
US5066711A (en) * 1986-03-17 1991-11-19 The International Group, Inc. Wetness indicating hot-melt adhesives
JPS63191864A (ja) * 1987-02-04 1988-08-09 Fuji Xerox Co Ltd 表面処理顔料の製造方法
US4911830A (en) * 1988-05-26 1990-03-27 Pms Consolidated Fluorescent pigment concentrates
US5272201A (en) * 1990-04-11 1993-12-21 E. I. Du Pont De Nemours And Company Amine-containing block polymers for pigmented ink jet inks
GB9103527D0 (en) * 1991-02-20 1991-04-10 Exxon Chemical Patents Inc Hp catalyst killer
DE4139993A1 (de) * 1991-12-04 1993-06-09 Merck Patent Gmbh, 6100 Darmstadt, De Pigmentzubereitung
DE69422571T2 (de) * 1993-10-08 2000-06-15 Fuji Pigment Co., Ltd. Pigmentdispersion, Anzeigevorrichtung und Verfahren zur Herstellung dieser Vorrichtung
US6127471A (en) * 1995-06-07 2000-10-03 Carchalk, Inc. Coating system composition
DE19523204A1 (de) † 1995-06-27 1997-01-02 Hoechst Ag Pulverförmige Pigmentzubereitung
US5634971A (en) * 1995-10-25 1997-06-03 Petrolite Corporation Process for dispersing pigments with polyoxyalkylated ethers
EP0821712A4 (en) * 1996-02-16 2000-07-12 Kerr Mcgee Chemical Llc PROCESS FOR THE PREPARATION OF AN IMPROVED LOW-DUST AND LOW-FLOW DUST PIGMENT
US5908498A (en) * 1996-02-16 1999-06-01 Kerr-Mcgee Chemical Llc Process for preparing an improved low-dusting, free-flowing pigment
DE19655285B4 (de) * 1996-04-24 2004-11-04 Eckart Gmbh & Co.Kg Verfahren zur Herstellung einer Perlglanzpigment-Zubereitung
DE19913606A1 (de) * 1999-03-25 2000-09-28 Basf Ag Pulverförmige Solubilisationshilfsstoffe für feste pharmazeutische Darreichungsformen
US6743835B2 (en) * 2000-12-07 2004-06-01 Goldschmidt Ag Preparation of nondusting free-flowing pigment concentrates
MXPA01013126A (es) * 2001-01-08 2004-02-12 Elementis Specialities Inc Suspensiones de arcilla esmectita de viscosidad estable y mezclas de la arcilla esmectita y uno o mas fosfonatos utiles para hacer tales suspensiones.
DE10140247A1 (de) * 2001-08-09 2003-03-06 Forsch Pigmente Und Lacke E V Verfahren zum Beschichten von Substratoberflächen
DE10140246A1 (de) * 2001-08-09 2003-03-06 Forsch Pigmente Und Lacke E V Verfahren zur Behandlung von Oberflächen von Substraten
US7563835B2 (en) * 2001-12-28 2009-07-21 Sun Chemical Corporation Solventless universal colorants
DE10204304A1 (de) 2002-02-01 2003-08-14 Basf Ag Pigmentgranulate
AU2003244443A1 (en) * 2002-02-04 2003-09-02 Basf Aktiengesellschaft Pigment preparations
US7186770B2 (en) * 2002-02-25 2007-03-06 E. I. Du Pont De Nemours And Company Unfinished rutile titanium dioxide slurry for paints and paper coatings
DE10227657A1 (de) * 2002-06-20 2004-01-08 Basf Ag Feste Pigmentzubereitungen, enthaltend anionische und nichtionische oberflächenaktive Additive
DE10244683A1 (de) * 2002-09-24 2004-04-01 Basf Ag Feste Pigmentzubereitungen, enthaltend oberflächenaktive Additive auf Basis von alkoxylierten Bisphenolen
US20050282946A1 (en) * 2004-06-21 2005-12-22 Tyau-Jeen Lin Titanium dioxide slurries for ink applications
WO2019193597A1 (en) * 2018-04-03 2019-10-10 M/S Koel Colours Pvt. Ltd. An anti-dust and easily dispersible pigment

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2907670A (en) * 1957-03-22 1959-10-06 Gen Aniline & Film Corp Pigment dispersions
US3067053A (en) * 1958-07-10 1962-12-04 American Cyanamid Co Pigment compositions
US3104068A (en) * 1959-03-02 1963-09-17 Montedison Spa Process for preparing ultradispersed pastes and powders of insoluble organic pigments and dyes
US3092600A (en) * 1959-09-23 1963-06-04 Kanegafuchi Spinning Co Ltd Modified polyvinyl acetate powders and compositions
US3088837A (en) * 1959-09-23 1963-05-07 Gen Aniline & Film Corp Preparation of paint compositions containing a pyrrolidone compound
GB1077422A (en) * 1964-02-25 1967-07-26 Nippon Paint Co Ltd An improved pigment dispersion for water thinnable paints
BE793704A (fr) * 1972-01-05 1973-07-05 Hoechst Ag Procede de preparation de compositions renfermant de l'alcool polyvinylique et un pigment
US3905937A (en) * 1972-04-05 1975-09-16 Du Pont Color concentrates
DE2247188B2 (de) * 1972-09-26 1975-02-13 Bayer Ag, 5090 Leverkusen Pigmentzubereitungen, ihre Herstellung und Verwendung
US3904562A (en) * 1973-01-31 1975-09-09 Sherwin Williams Co Organic pigments encapsulated with vinylpyrrolidone polymer

Also Published As

Publication number Publication date
AT342163B (de) 1978-03-28
GB1499056A (en) 1978-01-25
FR2309617B2 (xx) 1979-06-22
US4127422A (en) 1978-11-28
IT1054708B (it) 1981-11-30
DE2608993A1 (de) 1976-11-11
ATA687475A (de) 1977-07-15
FR2309617A2 (fr) 1976-11-26
NL7514188A (nl) 1976-11-01

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Legal Events

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PL Patent ceased