BE607609A - Process for preparing the gamma crystal phase of linear quinacridone. - Google Patents

Process for preparing the gamma crystal phase of linear quinacridone.

Info

Publication number
BE607609A
BE607609A BE607609A BE607609A BE607609A BE 607609 A BE607609 A BE 607609A BE 607609 A BE607609 A BE 607609A BE 607609 A BE607609 A BE 607609A BE 607609 A BE607609 A BE 607609A
Authority
BE
Belgium
Prior art keywords
preparing
crystal phase
gamma crystal
linear quinacridone
quinacridone
Prior art date
Application number
BE607609A
Other languages
French (fr)
Original Assignee
Farbwerke Hoechts Ag Vormals M
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 Farbwerke Hoechts Ag Vormals M filed Critical Farbwerke Hoechts Ag Vormals M
Publication of BE607609A publication Critical patent/BE607609A/en

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
    • C09B48/00—Quinacridones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE607609A 1960-08-27 1961-08-28 Process for preparing the gamma crystal phase of linear quinacridone. BE607609A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF31990A DE1184881B (en) 1960-08-27 1960-08-27 Process for the preparation of linear quinacridone of the gamma crystal form

Publications (1)

Publication Number Publication Date
BE607609A true BE607609A (en) 1962-02-28

Family

ID=7094440

Family Applications (1)

Application Number Title Priority Date Filing Date
BE607609A BE607609A (en) 1960-08-27 1961-08-28 Process for preparing the gamma crystal phase of linear quinacridone.

Country Status (4)

Country Link
BE (1) BE607609A (en)
CH (1) CH399633A (en)
DE (1) DE1184881B (en)
GB (1) GB1002641A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1050984A (en) * 1974-10-29 1979-03-20 Harmon Colors Corporation Process for preparing gamma quinacridone from polyphosphoric acid and alcohol
DE2747508C2 (en) * 1977-10-22 1979-12-06 Hoechst Ag, 6000 Frankfurt Process for the preparation of the γ crystal modification of the linear trans quinacridone
DE3338806A1 (en) * 1983-10-26 1985-05-09 Hoechst Ag, 6230 Frankfurt COVERING X-MODIFICATION OF THE UNSUBSTITUTED LINEAR TRANS-CHINACRIDON
DE3515875A1 (en) * 1985-05-03 1986-11-06 Hoechst Ag, 6230 Frankfurt METHOD FOR PRODUCING LINEAR CHINACRIDONES
DE4400329A1 (en) * 1994-01-07 1995-07-20 Hoechst Ag Use of fatty acid taurides to disperse polycyclic pigments
DE19613186A1 (en) * 1996-04-02 1997-10-09 Hoechst Ag Process for the production of quinacridone pigments
DE19901060A1 (en) 1999-01-14 2000-07-20 Clariant Gmbh Quinacridone mixed crystal pigments of the gamma phase
JPWO2004039899A1 (en) 2002-11-01 2006-03-16 セイコーエプソン株式会社 Ink set, recording method, recording apparatus, recording system, and recorded matter
EP3152265B1 (en) * 2014-06-09 2019-07-31 HP Indigo B.V. Electrostatic ink compositions

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2844581A (en) * 1957-11-22 1958-07-22 Du Pont Organic pigments
FR1226825A (en) * 1958-06-11 1960-08-16 Ciba Geigy Process for the preparation of quinacridones

Also Published As

Publication number Publication date
DE1184881B (en) 1965-01-07
CH399633A (en) 1965-09-30
GB1002641A (en) 1965-08-25

Similar Documents

Publication Publication Date Title
BE607609A (en) Process for preparing the gamma crystal phase of linear quinacridone.
FR1254049A (en) Process for preparing the gamma crystalline phase of linear quinacridone
BE584630A (en) Process for the preparation of substituted benzimidazols.
BE608031A (en) Process for the preparation of linear quinacridones
FR1247659A (en) Process for preparing the beta phase of linear quinacridone
FR1288407A (en) Process for the preparation of single crystals
FR1299863A (en) Process for preparing the gamma crystalline phase of linear quinacridone
FR1267507A (en) Process for preparing 3-alkyloxyaldehydes
FR79177E (en) Process for the preparation of the crystalline phase γ of linear quinacridone
BE604659A (en) Process for the preparation of linear quinacridones.
FR1274149A (en) Process for preparing nitroacetals
FR1306621A (en) Process for preparing 2-aminooxazoles
BE589652A (en) Process for the preparation of tetracyclines.
BE603964A (en) Process for the preparation of linear quinacridones
FR1272068A (en) Process for preparing terphenyl
FR1257378A (en) Process for preparing cyclohexanone
FR77968E (en) Process for the preparation of quinacridones
FR1258551A (en) Process for the preparation of quinacridones
FR1256221A (en) Process for preparing griseofulvin
FR1216248A (en) Process for the preparation of 17 alpha, 21-dihydroxy-20-ketosteroids
BE583560A (en) Process for the preparation of monopersulfates.
FR1288720A (en) Process for the preparation of 11beta, 18-oxido-steroids
OA01166A (en) Process for the preparation of 2-aminooxazoles.
FR1262943A (en) Process for preparing triethylenediamine
BE581191A (en) Process for the preparation of 11alpha-hydroxy-17alpha-methyl-testosterone.