CA1027710A - Non-dusty, dimensionally stable dyestuff granulates and processes for their production - Google Patents

Non-dusty, dimensionally stable dyestuff granulates and processes for their production

Info

Publication number
CA1027710A
CA1027710A CA167,549A CA167549A CA1027710A CA 1027710 A CA1027710 A CA 1027710A CA 167549 A CA167549 A CA 167549A CA 1027710 A CA1027710 A CA 1027710A
Authority
CA
Canada
Prior art keywords
dusty
processes
production
dimensionally stable
granulates
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
CA167,549A
Other languages
English (en)
French (fr)
Other versions
CA167549S (en
Inventor
Urs Buchel
Hans Mollet
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of CA1027710A publication Critical patent/CA1027710A/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
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0092—Dyes in solid form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Detergent Compositions (AREA)
  • Glanulating (AREA)
  • Cosmetics (AREA)
  • Medicinal Preparation (AREA)
CA167,549A 1972-04-07 1973-03-30 Non-dusty, dimensionally stable dyestuff granulates and processes for their production Expired CA1027710A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH513672A CH562310A5 (de) 1972-04-07 1972-04-07

Publications (1)

Publication Number Publication Date
CA1027710A true CA1027710A (en) 1978-03-14

Family

ID=4288547

Family Applications (1)

Application Number Title Priority Date Filing Date
CA167,549A Expired CA1027710A (en) 1972-04-07 1973-03-30 Non-dusty, dimensionally stable dyestuff granulates and processes for their production

Country Status (13)

Country Link
JP (1) JPS4917819A (de)
AR (1) AR197497A1 (de)
BE (1) BE797867A (de)
BR (1) BR7302492D0 (de)
CA (1) CA1027710A (de)
CH (1) CH562310A5 (de)
DD (1) DD102720A5 (de)
DE (1) DE2317175A1 (de)
ES (1) ES413406A1 (de)
FR (1) FR2179137B1 (de)
GB (1) GB1425237A (de)
IT (1) IT980106B (de)
ZA (1) ZA732103B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6241813B1 (en) 1996-10-22 2001-06-05 Ciba Specialty Chemicals Corporation Pigment granulation

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5124760U (de) * 1974-08-12 1976-02-23
DE2723221B2 (de) * 1976-05-25 1980-09-04 Ciba-Geigy Ag, Basel (Schweiz) Farbstoffgranulate und Vorrichtung zu deren Herstellung
DE2656408C2 (de) * 1976-12-13 1983-12-15 CIBA-GEIGY AG, 4002 Basel Verfahren zur Herstellung von staubarmen Präparaten und deren Verwendung
DE2656407C3 (de) * 1976-12-13 1981-10-08 CIBA-GEIGY AG, 4002 Basel Verfahren zur Herstellung von staubarmen Farbstoff- und optischen Aufhellerpräparaten und deren Verwendung
DE2656406C3 (de) * 1976-12-13 1979-12-20 Ciba-Geigy Ag, Basel (Schweiz) Verfahren zur Herstellung von staubarmen Präparaten und deren Verwendung
LU76632A1 (de) * 1977-01-24 1978-09-13
US4215990A (en) 1978-04-14 1980-08-05 Purex Corporation Peroxygen bleaching and laundering compositions
EP0016642A1 (de) * 1979-03-21 1980-10-01 EASTMAN KODAK COMPANY (a New Jersey corporation) Farbstoff- und Färbebad-Zusammensetzungen und Färbeverfahren
US4541831A (en) * 1979-06-04 1985-09-17 Ciba-Geigy Corporation Dustless, water-soluble, solid, dyestuff or optical brightener compositions and a process of production
DE3115546A1 (de) * 1981-04-16 1982-11-11 Bayer Ag, 5090 Leverkusen Farbstoffeinstellungen, ihre herstellung und verwendung
CH668981A5 (de) * 1985-06-27 1989-02-15 Sandoz Ag Badstabile zubereitungen von wasserloeslichen metallkomplexfarbstoffen.
US4663859A (en) * 1985-10-04 1987-05-12 Ciba-Geigy Corporation Method for improving strength of dry dye particles and reducing explosion hazards
JPS62117886A (ja) * 1985-11-19 1987-05-29 農林水産省蚕糸・昆虫農業技術研究所長 繊維の染色法
DE3910275C1 (de) * 1989-03-30 1990-10-18 Bayer Ag, 5090 Leverkusen, De
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
EP0906938B1 (de) * 1997-10-01 2002-10-30 Ciba SC Holding AG Pigmentgranulierung
EP1188798B1 (de) * 1997-10-01 2004-10-20 Ciba SC Holding AG Pigmentgranulate
US20040013780A1 (en) * 2000-12-29 2004-01-22 Tibrewala Ramakant Jagdishprasad Manufacturing process of spheroidal food dyes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1992185A (en) * 1932-03-30 1935-02-26 Du Pont Azo dyes
US2043178A (en) * 1932-12-09 1936-06-02 Rit Products Corp Dye preparation
FR926908A (fr) * 1946-05-14 1947-10-15 C V Handelsonderneming Joco Procédé de fabrication d'un produit en tablettes ou autres destiné à la teinture des produits textiles
FR1170167A (fr) * 1955-09-02 1959-01-12 Hoechst Ag Produits colorants sous forme d'agglomérés et leur préparation
CH492007A (de) * 1967-08-11 1970-06-15 Geigy Ag J R Verfahren zur Herstellung nicht stäubender Textilfarbstoff-Präparate
US3583877A (en) * 1968-04-10 1971-06-08 Tenneco Chem Method of treating basic dyes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6241813B1 (en) 1996-10-22 2001-06-05 Ciba Specialty Chemicals Corporation Pigment granulation
US6423132B2 (en) 1996-10-22 2002-07-23 Ciba Specialty Chemicals Corporation Pigment granulation

Also Published As

Publication number Publication date
CH562310A5 (de) 1975-05-30
JPS4917819A (de) 1974-02-16
DD102720A5 (de) 1973-12-20
FR2179137B1 (de) 1976-11-12
ZA732103B (en) 1974-01-30
FR2179137A1 (de) 1973-11-16
GB1425237A (en) 1976-02-18
AR197497A1 (es) 1974-04-15
ES413406A1 (es) 1976-01-16
BE797867A (fr) 1973-10-08
DE2317175A1 (de) 1973-10-18
BR7302492D0 (pt) 1974-07-18
IT980106B (it) 1974-09-30

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