AT335964B - Umhullte organische farbstoffe bzw. optische aufheller - Google Patents

Umhullte organische farbstoffe bzw. optische aufheller

Info

Publication number
AT335964B
AT335964B AT97671A AT97671A AT335964B AT 335964 B AT335964 B AT 335964B AT 97671 A AT97671 A AT 97671A AT 97671 A AT97671 A AT 97671A AT 335964 B AT335964 B AT 335964B
Authority
AT
Austria
Prior art keywords
optical brighteners
organic dyes
covered organic
covered
dyes
Prior art date
Application number
AT97671A
Other languages
German (de)
English (en)
Other versions
ATA97671A (de
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
Publication of ATA97671A publication Critical patent/ATA97671A/de
Application granted granted Critical
Publication of AT335964B publication Critical patent/AT335964B/de

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
    • C09B67/0097—Dye preparations of special physical nature; Tablets, films, extrusion, microcapsules, sheets, pads, bags with dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Wrappers (AREA)
  • Detergent Compositions (AREA)
AT97671A 1970-02-06 1971-02-05 Umhullte organische farbstoffe bzw. optische aufheller AT335964B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH177670A CH563437A5 (pt) 1970-02-06 1970-02-06

Publications (2)

Publication Number Publication Date
ATA97671A ATA97671A (de) 1976-08-15
AT335964B true AT335964B (de) 1977-04-12

Family

ID=4218336

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97671A AT335964B (de) 1970-02-06 1971-02-05 Umhullte organische farbstoffe bzw. optische aufheller

Country Status (11)

Country Link
AT (1) AT335964B (pt)
BE (1) BE762561A (pt)
BR (1) BR7100860D0 (pt)
CH (1) CH563437A5 (pt)
CS (1) CS154313B2 (pt)
DE (1) DE2104785A1 (pt)
FR (1) FR2078274A5 (pt)
IL (1) IL36105A (pt)
NL (1) NL7101590A (pt)
SE (1) SE370950B (pt)
ZA (1) ZA71664B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE793704A (fr) * 1972-01-05 1973-07-05 Hoechst Ag Procede de preparation de compositions renfermant de l'alcool polyvinylique et un pigment
DE2611188C3 (de) * 1976-03-17 1978-09-14 Hoechst Ag, 6000 Frankfurt Verfahren zum Färben oder Bedrucken von Cellulosefasermaterialien mit Entwicklungsfarbstoffen und Mittel zur Durchführung des Verfahrens
EP0457715A2 (de) * 1990-04-03 1991-11-21 Ciba-Geigy Ag In Polyvinylalkoholhüllen verpackte faserreaktive Farbstoffe
US20070266901A1 (en) * 2006-04-06 2007-11-22 Rance Derek G Encapsulated colorants for waterborne coating compositions system and kit and method
GB2458939A (en) * 2008-04-04 2009-10-07 Ici Plc Encapsulated tinters
GB2460057A (en) * 2008-05-14 2009-11-18 Ici Plc Encapsulated tinters

Also Published As

Publication number Publication date
IL36105A0 (en) 1971-04-28
DE2104785A1 (de) 1971-08-19
CH563437A5 (pt) 1975-06-30
BR7100860D0 (pt) 1973-05-08
BE762561A (fr) 1971-08-05
IL36105A (en) 1976-01-30
ZA71664B (en) 1971-10-27
CS154313B2 (pt) 1974-03-29
FR2078274A5 (en) 1971-11-05
ATA97671A (de) 1976-08-15
SE370950B (pt) 1974-11-04
NL7101590A (pt) 1971-08-10

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
EEIH Change in the person of patent owner
UEP Publication of translation of european patent specification