DE2716478C2 - - Google Patents

Info

Publication number
DE2716478C2
DE2716478C2 DE2716478A DE2716478A DE2716478C2 DE 2716478 C2 DE2716478 C2 DE 2716478C2 DE 2716478 A DE2716478 A DE 2716478A DE 2716478 A DE2716478 A DE 2716478A DE 2716478 C2 DE2716478 C2 DE 2716478C2
Authority
DE
Germany
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
DE2716478A
Other languages
German (de)
Other versions
DE2716478A1 (de
Inventor
Gerhard 6230 Frankfurt De Noeltner
Heinrich Dr. 6233 Kelkheim De Pohlmann
Eberhard Dr. 6083 Walldorf De Ritter
Dieter Dr. 6233 Kelkheim De Wagner
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
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 filed Critical Hoechst AG
Priority to DE19772716478 priority Critical patent/DE2716478A1/de
Priority to IN381/CAL/78A priority patent/IN148409B/en
Priority to CH388278A priority patent/CH633031A5/de
Priority to IT22245/78A priority patent/IT1095579B/it
Priority to BR7802311A priority patent/BR7802311A/pt
Priority to AR271768A priority patent/AR219741A1/es
Priority to JP4272078A priority patent/JPS53128634A/ja
Priority to FR7811032A priority patent/FR2387270A1/fr
Priority to GB14797/78A priority patent/GB1567734A/en
Publication of DE2716478A1 publication Critical patent/DE2716478A1/de
Application granted granted Critical
Publication of DE2716478C2 publication Critical patent/DE2716478C2/de
Granted 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
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0092—Dyes in solid form
    • C09B67/0095—Process features in the making of granulates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Coloring (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
DE19772716478 1977-04-14 1977-04-14 Verfahren zum herstellen von abriebfesten, nichtstaubenden, wasserloeslichen farbstoffteilchen Granted DE2716478A1 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE19772716478 DE2716478A1 (de) 1977-04-14 1977-04-14 Verfahren zum herstellen von abriebfesten, nichtstaubenden, wasserloeslichen farbstoffteilchen
IN381/CAL/78A IN148409B (es) 1977-04-14 1978-04-07
CH388278A CH633031A5 (en) 1977-04-14 1978-04-11 Process for the preparation of abrasion-resistant, non-dusting water-soluble dye particles
IT22245/78A IT1095579B (it) 1977-04-14 1978-04-12 Procedimento per la produzione di particelle di colorante idrosolubili,resistenti all'usura,che non impolverano e che sono solubili in acqua
BR7802311A BR7802311A (pt) 1977-04-14 1978-04-13 Processo para a producao de particulas de corantes hidrossoluveis,nao formadoras de po,resistentes ao atrito
AR271768A AR219741A1 (es) 1977-04-14 1978-04-13 Procedimiento para preparar particulas de colorante resistentes a la abrasion, no pulverulentas, solubles en agua
JP4272078A JPS53128634A (en) 1977-04-14 1978-04-13 Method of making dustless* abrasionnresistant and waterrsoluble dye particulate
FR7811032A FR2387270A1 (fr) 1977-04-14 1978-04-14 Procede de preparation de particules de colorants solubles dans l'eau et n'engendrant pas de poussiere
GB14797/78A GB1567734A (en) 1977-04-14 1978-04-14 Process for the preparation of nondusting dyestuff particles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772716478 DE2716478A1 (de) 1977-04-14 1977-04-14 Verfahren zum herstellen von abriebfesten, nichtstaubenden, wasserloeslichen farbstoffteilchen

Publications (2)

Publication Number Publication Date
DE2716478A1 DE2716478A1 (de) 1978-10-26
DE2716478C2 true DE2716478C2 (es) 1987-01-08

Family

ID=6006263

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772716478 Granted DE2716478A1 (de) 1977-04-14 1977-04-14 Verfahren zum herstellen von abriebfesten, nichtstaubenden, wasserloeslichen farbstoffteilchen

Country Status (9)

Country Link
JP (1) JPS53128634A (es)
AR (1) AR219741A1 (es)
BR (1) BR7802311A (es)
CH (1) CH633031A5 (es)
DE (1) DE2716478A1 (es)
FR (1) FR2387270A1 (es)
GB (1) GB1567734A (es)
IN (1) IN148409B (es)
IT (1) IT1095579B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH635862A5 (de) * 1977-10-15 1983-04-29 Ciba Geigy Ag Verfahren zur granulierung von pigmenten.
EP0024654A1 (de) * 1979-08-22 1981-03-11 Ciba-Geigy Ag Granulate von faserreaktiven Farbstoffen und Verfahren zu ihrer Herstellung
EP0024655A3 (de) * 1979-08-22 1981-03-25 Ciba-Geigy Ag Granulate von Metallkomplexfarbstoffen und Verfahren zu ihrer Herstellung
FR2468633A1 (fr) * 1979-09-21 1981-05-08 Ugine Kuhlmann Procede de preparation de colorants complexes metalliferes azoiques 1/2 dissymetriques monosulfones sous forme de granules non poussiereux, solubles dans l'eau et granules ainsi obtenus
US4560747A (en) * 1979-10-30 1985-12-24 Ciba Geigy Corporation Process for producing granulates of water-soluble dyes by fluidized bed granulation
IT1212796B (it) * 1983-12-12 1989-11-30 Ates Componenti Elettron Sincronizzatore di fase di tipo digitale per segnali isofrequenziali, particolarmente per demodulatore di segnali.
CH658667A5 (de) * 1984-05-04 1986-11-28 Ciba Geigy Ag Verfahren zur herstellung von farbstoffgranulaten.
DE3635313A1 (de) * 1986-10-17 1988-04-28 Bayer Ag Verfahren zur herstellung von granulaten
JP3092152B2 (ja) * 1990-08-28 2000-09-25 住友化学工業株式会社 顆粒状反応染料組成物及びそれを用いるセルロース系繊維材料の染色または捺染方法
US5143671A (en) * 1990-10-31 1992-09-01 Eastman Kodak Company Fluidized bed process for treating pigments
JP2001511464A (ja) 1997-07-21 2001-08-14 クラリアント インターナショナル リミティド 粒状圧密体、その製造およびその使用
JP4724617B2 (ja) * 2006-07-25 2011-07-13 本田技研工業株式会社 パーキングブレーキ装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1254730A (en) * 1969-02-13 1971-11-24 Vyzk Ustav Organ Syntez A process for isolating reactive dyestuffs, or reactive optical brightening agents.
GB1373167A (en) * 1972-01-26 1974-11-06 Ici Ltd Manufacture of dyestuff powder

Also Published As

Publication number Publication date
IT1095579B (it) 1985-08-10
DE2716478A1 (de) 1978-10-26
FR2387270B1 (es) 1985-03-01
CH633031A5 (en) 1982-11-15
AR219741A1 (es) 1980-09-15
BR7802311A (pt) 1978-11-28
IN148409B (es) 1981-02-14
GB1567734A (en) 1980-05-21
IT7822245A0 (it) 1978-04-12
JPS53128634A (en) 1978-11-09
JPS6143389B2 (es) 1986-09-27
FR2387270A1 (fr) 1978-11-10

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8363 Opposition against the patent
8331 Complete revocation