CH630936A5 - Process for the preparation of pulverulent coloured pigments - Google Patents

Process for the preparation of pulverulent coloured pigments Download PDF

Info

Publication number
CH630936A5
CH630936A5 CH1414277A CH1414277A CH630936A5 CH 630936 A5 CH630936 A5 CH 630936A5 CH 1414277 A CH1414277 A CH 1414277A CH 1414277 A CH1414277 A CH 1414277A CH 630936 A5 CH630936 A5 CH 630936A5
Authority
CH
Switzerland
Prior art keywords
pigment
pigments
weight
aqueous
dried
Prior art date
Application number
CH1414277A
Other languages
German (de)
English (en)
Inventor
Heinz-Peter Hemmerich
Hans Juergen Rosenkranz
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of CH630936A5 publication Critical patent/CH630936A5/de

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
    • C09B67/0063—Preparation of organic pigments of organic pigments with only macromolecular substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Paints Or Removers (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
CH1414277A 1976-11-19 1977-11-18 Process for the preparation of pulverulent coloured pigments CH630936A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762652646 DE2652646A1 (de) 1976-11-19 1976-11-19 Herstellung von buntpigmenten verbesserter dispergierbarkeit

Publications (1)

Publication Number Publication Date
CH630936A5 true CH630936A5 (en) 1982-07-15

Family

ID=5993504

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1414277A CH630936A5 (en) 1976-11-19 1977-11-18 Process for the preparation of pulverulent coloured pigments

Country Status (6)

Country Link
JP (1) JPS5364236A (US06623731-20030923-C00012.png)
CH (1) CH630936A5 (US06623731-20030923-C00012.png)
DE (1) DE2652646A1 (US06623731-20030923-C00012.png)
DK (1) DK514077A (US06623731-20030923-C00012.png)
FR (1) FR2371492A1 (US06623731-20030923-C00012.png)
GB (1) GB1592485A (US06623731-20030923-C00012.png)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4560580A (en) * 1982-09-30 1985-12-24 Phillips Petroleum Company Process for encapsulating articles with optional laser printing
US4443571A (en) * 1982-09-30 1984-04-17 Phillips Petroleum Company Laser printable polyarylene sulfide compositions
JPS61138667A (ja) * 1984-12-11 1986-06-26 Dainichi Seika Kogyo Kk 顔料組成物およびその製造方法
US4952617A (en) * 1987-11-06 1990-08-28 Columbian Chemicals Company Dispersion of pigments in resins and coatings systems
EP1123202A4 (en) * 1998-08-14 2003-02-12 Gloucester Co Inc CEILING MATERIAL CAPABLE OF IMITATING THE APPEARANCE OF A POLYCHROME STONE SURFACE
DE102016208395A1 (de) 2016-05-17 2017-11-23 Humanoptics Ag Ophthalmologisches Implantat

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB871180A (en) * 1958-07-23 1961-06-21 Geigy Ag J R Method of production of pigment presscakes
FR1277177A (fr) * 1960-01-04 1961-11-24 Ici Ltd Compositions de pigments aisément dispersables en milieux non aqueux
GB954938A (en) * 1961-11-03 1964-04-08 Geigy Co Ltd Improvements in or relating to pigments
GB1063897A (en) * 1964-08-14 1967-04-05 Geigy Uk Ltd Pigment compositions and their production
GB1263943A (en) * 1969-04-22 1972-02-16 Ciba Geigy Uk Ltd Process for producing pigment compositions
DE2522987A1 (de) * 1975-05-23 1977-01-20 Bayer Ag Verfahren zur herstellung kreidungsbestaendiger titandioxid-pigmente

Also Published As

Publication number Publication date
DK514077A (da) 1978-05-20
FR2371492B1 (US06623731-20030923-C00012.png) 1982-03-26
GB1592485A (en) 1981-07-08
JPS5364236A (en) 1978-06-08
DE2652646A1 (de) 1978-05-24
FR2371492A1 (fr) 1978-06-16

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Legal Events

Date Code Title Description
PL Patent ceased