FR1302448A - Process for the preparation of azo pigments having improved flow properties - Google Patents

Process for the preparation of azo pigments having improved flow properties

Info

Publication number
FR1302448A
FR1302448A FR863215A FR863215A FR1302448A FR 1302448 A FR1302448 A FR 1302448A FR 863215 A FR863215 A FR 863215A FR 863215 A FR863215 A FR 863215A FR 1302448 A FR1302448 A FR 1302448A
Authority
FR
France
Prior art keywords
preparation
flow properties
azo pigments
improved flow
improved
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
FR863215A
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 FR863215A priority Critical patent/FR1302448A/en
Application granted granted Critical
Publication of FR1302448A publication Critical patent/FR1302448A/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
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/0014—Influencing the physical properties by treatment with a liquid, e.g. solvents
    • C09B67/0015—Influencing the physical properties by treatment with a liquid, e.g. solvents of azoic pigments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
FR863215A 1961-05-29 1961-05-29 Process for the preparation of azo pigments having improved flow properties Expired FR1302448A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR863215A FR1302448A (en) 1961-05-29 1961-05-29 Process for the preparation of azo pigments having improved flow properties

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR863215A FR1302448A (en) 1961-05-29 1961-05-29 Process for the preparation of azo pigments having improved flow properties

Publications (1)

Publication Number Publication Date
FR1302448A true FR1302448A (en) 1962-08-31

Family

ID=8756101

Family Applications (1)

Application Number Title Priority Date Filing Date
FR863215A Expired FR1302448A (en) 1961-05-29 1961-05-29 Process for the preparation of azo pigments having improved flow properties

Country Status (1)

Country Link
FR (1) FR1302448A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2214728A1 (en) * 1973-01-19 1974-08-19 Hoechst Ag
EP0070521A1 (en) * 1981-07-20 1983-01-26 Hoechst Aktiengesellschaft Process for improving the technical application properties of disazo pigments
JPS5823857A (en) * 1981-07-20 1983-02-12 ヘキスト・アクチエンゲゼルシヤフト Improvement of disazo pigment useful technical properties
EP0982373A1 (en) * 1997-05-14 2000-03-01 Sun Chemical Corporation Fluorescent orange azo pigments
EP0982372A1 (en) * 1997-05-09 2000-03-01 Sun Chemical Corporation Fluorescent yellow azo pigment

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2214728A1 (en) * 1973-01-19 1974-08-19 Hoechst Ag
EP0070521A1 (en) * 1981-07-20 1983-01-26 Hoechst Aktiengesellschaft Process for improving the technical application properties of disazo pigments
JPS5823857A (en) * 1981-07-20 1983-02-12 ヘキスト・アクチエンゲゼルシヤフト Improvement of disazo pigment useful technical properties
JPH0366354B2 (en) * 1981-07-20 1991-10-17 Hoechst Ag
EP0982372A1 (en) * 1997-05-09 2000-03-01 Sun Chemical Corporation Fluorescent yellow azo pigment
EP0982373A1 (en) * 1997-05-14 2000-03-01 Sun Chemical Corporation Fluorescent orange azo pigments

Similar Documents

Publication Publication Date Title
BE612901A (en) Process for the preparation of orthoalkylphenols
FR1302448A (en) Process for the preparation of azo pigments having improved flow properties
CH409952A (en) Process for the preparation of pseudosapogenin esters
FR1377382A (en) Process for improving the properties of protein materials
BE604345A (en) Process and preparation of azo pigments having improved flow properties
FR1330500A (en) Process for the preparation of pigmented polymer compositions and compositions obtained
FR1313469A (en) Process for the preparation of alkylidene bis-dibromophenols
FR1314200A (en) Process for the preparation of 5'-mononucleotides
BE613066A (en) Process for the preparation and purification of octochlorodihydroxydiphenyl
FR93252E (en) Process for the preparation of haloalkyl-thiazols.
FR1318489A (en) Process for the preparation of hydroxy-aldehydes
FR1295848A (en) Process for improving the properties of polysaccharides-dialdehydes
BE606464A (en) Process for improving the properties of Polysaccharides-Dialdehydes
FR1306793A (en) Process for the preparation of p-vinylphenyl-glycidyl ethers
CH398842A (en) Process for the preparation of disazo pigments
FR1324708A (en) Process for the preparation of aluminum-alkyls
FR1330675A (en) Process for the preparation of aluminum-alkyls
CH408001A (en) Process for the preparation of aluminum-alkyls
CH408002A (en) Process for the preparation of aluminum-alkyls
FR1321164A (en) Process for the preparation of azo pigments
FR1497451A (en) Process for the preparation of nu4nu4'-alkyl-1, 1'-alkyl-bis
FR1294134A (en) Process for the preparation of alpha-lipoamides
BE613249A (en) Process for the preparation of alkylidene bisdibromophenols
BE616393A (en) Process for the preparation of tertiary amines
FR1344885A (en) Process for the preparation of titanium dioxide pigments having superior gloss properties