FR1254049A - Process for preparing the gamma crystalline phase of linear quinacridone - Google Patents

Process for preparing the gamma crystalline phase of linear quinacridone

Info

Publication number
FR1254049A
FR1254049A FR820613A FR820613A FR1254049A FR 1254049 A FR1254049 A FR 1254049A FR 820613 A FR820613 A FR 820613A FR 820613 A FR820613 A FR 820613A FR 1254049 A FR1254049 A FR 1254049A
Authority
FR
France
Prior art keywords
preparing
crystalline phase
gamma crystalline
linear quinacridone
quinacridone
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
FR820613A
Other languages
French (fr)
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst 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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Priority to FR820613A priority Critical patent/FR1254049A/en
Application granted granted Critical
Publication of FR1254049A publication Critical patent/FR1254049A/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
    • C09B48/00—Quinacridones
FR820613A 1960-03-07 1960-03-07 Process for preparing the gamma crystalline phase of linear quinacridone Expired FR1254049A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR820613A FR1254049A (en) 1960-03-07 1960-03-07 Process for preparing the gamma crystalline phase of linear quinacridone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR820613A FR1254049A (en) 1960-03-07 1960-03-07 Process for preparing the gamma crystalline phase of linear quinacridone

Publications (1)

Publication Number Publication Date
FR1254049A true FR1254049A (en) 1961-02-17

Family

ID=8726555

Family Applications (1)

Application Number Title Priority Date Filing Date
FR820613A Expired FR1254049A (en) 1960-03-07 1960-03-07 Process for preparing the gamma crystalline phase of linear quinacridone

Country Status (1)

Country Link
FR (1) FR1254049A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1177268B (en) * 1961-11-16 1964-09-03 Basf Ag Process for the production of a special form of the ª † -modification of the unsubstituted linear-trans-quinacridone
US3372163A (en) * 1966-05-10 1968-03-05 Acna Process for the preparation of linear quinacridone in the form of red pigments
DE2435219A1 (en) * 1973-08-20 1975-02-27 Sun Chemical Corp CHINACRIDON PIGMENTS AND THE METHOD FOR MANUFACTURING THEM

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1177268B (en) * 1961-11-16 1964-09-03 Basf Ag Process for the production of a special form of the ª † -modification of the unsubstituted linear-trans-quinacridone
US3372163A (en) * 1966-05-10 1968-03-05 Acna Process for the preparation of linear quinacridone in the form of red pigments
DE2435219A1 (en) * 1973-08-20 1975-02-27 Sun Chemical Corp CHINACRIDON PIGMENTS AND THE METHOD FOR MANUFACTURING THEM

Similar Documents

Publication Publication Date Title
BE579151A (en) Process for the preparation of substituted 2-phenyl-7-aminoalkoxychromones
BE607609A (en) Process for preparing the gamma crystal phase of linear quinacridone.
FR1254049A (en) Process for preparing the gamma crystalline phase of linear quinacridone
FR1265225A (en) Process for the preparation of linear quinacridone in its beta crystalline phase
BE608031A (en) Process for the preparation of linear quinacridones
FR1247659A (en) Process for preparing the beta phase of linear quinacridone
FR1299863A (en) Process for preparing the gamma crystalline phase of linear quinacridone
FR1264441A (en) Process for the preparation of synthetic crystalline zeolites
FR79177E (en) Process for the preparation of the crystalline phase γ of linear quinacridone
FR1288407A (en) Process for the preparation of single crystals
BE594512A (en) Process for the preparation of synthetic crystalline zeolites
BE593586A (en) Process for the preparation of synthetic crystalline zeolites
FR1219166A (en) Process for the preparation of dehydrophytone
BE585056A (en) Process for the preparation of 1-amino-alkyl-2- (arylamino-alkyl) -benzimidazoles
FR1267604A (en) Process for the preparation of synthetic crystalline zeolites
BE603964A (en) Process for the preparation of linear quinacridones
FR1277183A (en) Process for the preparation of linear quinacridones
FR1290694A (en) Process for the preparation of linear quinacridones
FR1296063A (en) Process for the preparation of crystalline polymers
FR1489908A (en) Process for the preparation of linear quinacridone in crystalline gamma phase
FR1359061A (en) Process for the preparation of crystalline griseofulvin
FR77968E (en) Process for the preparation of quinacridones
FR1258551A (en) Process for the preparation of quinacridones
BE601505A (en) New process for the preparation of ferrimycin
FR1278850A (en) New process for preparing 7-chlorotetracycline