JPS6143389B2 - - Google Patents

Info

Publication number
JPS6143389B2
JPS6143389B2 JP53042720A JP4272078A JPS6143389B2 JP S6143389 B2 JPS6143389 B2 JP S6143389B2 JP 53042720 A JP53042720 A JP 53042720A JP 4272078 A JP4272078 A JP 4272078A JP S6143389 B2 JPS6143389 B2 JP S6143389B2
Authority
JP
Japan
Prior art keywords
fluidized bed
dye
particles
dye solution
sprayed onto
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
JP53042720A
Other languages
English (en)
Japanese (ja)
Other versions
JPS53128634A (en
Inventor
Nerutoneru Geruharuto
Hooruman Hainritsuhi
Ritsuteru Eeberuharuto
Uaaguneru Deiiteru
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
Publication of JPS53128634A publication Critical patent/JPS53128634A/ja
Priority to DE792909157A priority Critical patent/DE2909157C2/de
Priority to US06/247,953 priority patent/US4345886A/en
Publication of JPS6143389B2 publication Critical patent/JPS6143389B2/ja
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)
  • Drying Of Solid Materials (AREA)
  • Glanulating (AREA)
  • Coloring (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
JP4272078A 1977-04-14 1978-04-13 Method of making dustless* abrasionnresistant and waterrsoluble dye particulate Granted JPS53128634A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE792909157A DE2909157C2 (de) 1978-03-10 1979-03-08 Rotationsverdichter
US06/247,953 US4345886A (en) 1978-03-10 1981-03-26 Rotary compressor with vanes in the housing and suction through the rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2716478A DE2716478C2 (de) 1977-04-14 1977-04-14 Verfahren zum Herstellen von abriebfesten, nichtstaubenden, wasserlöslichen Farbstoffteilchen

Publications (2)

Publication Number Publication Date
JPS53128634A JPS53128634A (en) 1978-11-09
JPS6143389B2 true JPS6143389B2 (enrdf_load_stackoverflow) 1986-09-27

Family

ID=6006263

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4272078A Granted JPS53128634A (en) 1977-04-14 1978-04-13 Method of making dustless* abrasionnresistant and waterrsoluble dye particulate

Country Status (9)

Country Link
JP (1) JPS53128634A (enrdf_load_stackoverflow)
AR (1) AR219741A1 (enrdf_load_stackoverflow)
BR (1) BR7802311A (enrdf_load_stackoverflow)
CH (1) CH633031A5 (enrdf_load_stackoverflow)
DE (1) DE2716478C2 (enrdf_load_stackoverflow)
FR (1) FR2387270A1 (enrdf_load_stackoverflow)
GB (1) GB1567734A (enrdf_load_stackoverflow)
IN (1) IN148409B (enrdf_load_stackoverflow)
IT (1) IT1095579B (enrdf_load_stackoverflow)

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
ID23949A (id) * 1997-07-21 2000-06-08 Clariant Finance Bvi Ltd Padatan granul, pembuatan dan penggunaanya
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
IT7822245A0 (it) 1978-04-12
AR219741A1 (es) 1980-09-15
DE2716478A1 (de) 1978-10-26
JPS53128634A (en) 1978-11-09
GB1567734A (en) 1980-05-21
IT1095579B (it) 1985-08-10
DE2716478C2 (de) 1987-01-08
FR2387270A1 (fr) 1978-11-10
BR7802311A (pt) 1978-11-28
CH633031A5 (en) 1982-11-15
FR2387270B1 (enrdf_load_stackoverflow) 1985-03-01
IN148409B (enrdf_load_stackoverflow) 1981-02-14

Similar Documents

Publication Publication Date Title
JPS6143389B2 (enrdf_load_stackoverflow)
GB1350098A (en) Spray drying
DE69000378T2 (de) Verfahren und vorrichtung zum agglomerieren von pulver.
RU2102100C1 (ru) Способ изготовления текучего порошка, включающего покрытые частицы на распылительно-сушильной или распылительно-охлаждающей установке
EP0612557B1 (de) Verfahren und Vorrichtung zur gleichmässigen Verteilung einer kleinen Menge Flüssigkeit auf Schüttgütern
EP0961646A2 (en) Spray drying method and apparatus and cleaning method for such an apparatus
BR0317595A (pt) Método e aparelho para produzir partìculas, método para produzir uma mistura de pó seco e composição farmacêutica
MXPA04004726A (es) Composiciones farmaceuticas en forma particulada.
RU2093766C1 (ru) Способ сушки раствора хлористого кальция с получением гранулированного продукта и установка для его получения
DE2941637C2 (enrdf_load_stackoverflow)
JP2005513151A5 (enrdf_load_stackoverflow)
US4871398A (en) Method for pregelatinized, spray-dried starch agglomerates
GB1142046A (en) Method of and apparatus for pelletizing powders
US3401216A (en) Methods for preparing pharmaceutical compositions
CN100368282C (zh) 过碳酸钠干法造粒工艺及其设备
GB1270020A (en) Improvements in or relating to spray drying devices and methods for the operation of such devices
SE310113B (enrdf_load_stackoverflow)
JP3934179B2 (ja) 動物の体内へ摂取される物質からなる粉体を造粒する方法及び造粒物
GB1238737A (enrdf_load_stackoverflow)
MY136440A (en) Process for the preparation of urea granules
JPH01236932A (ja) 噴霧造粒装置
GB1203047A (en) Improvements in and relating to an installation for preparing pulverulent material from a liquid
US2502778A (en) Apparatus for homogeneously combining finely divided substances
DE2220529A1 (de) Verfahren und Vorrichtung zur Herstellung von Feststoffen aus Lösungen oder Schlämmen durch Verdampfen unter Anwendung einer Wirbelschicht
DE2346770C2 (de) Vorrichtung zum Agglomerieren von Pulverteilchen