CH563438A5 - - Google Patents

Info

Publication number
CH563438A5
CH563438A5 CH527271A CH527271A CH563438A5 CH 563438 A5 CH563438 A5 CH 563438A5 CH 527271 A CH527271 A CH 527271A CH 527271 A CH527271 A CH 527271A CH 563438 A5 CH563438 A5 CH 563438A5
Authority
CH
Switzerland
Application number
CH527271A
Original Assignee
Bayer 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
Priority claimed from DE2021520A external-priority patent/DE2021520C3/en
Priority claimed from DE2061760A external-priority patent/DE2061760B2/en
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of CH563438A5 publication Critical patent/CH563438A5/xx

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
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
    • C09B69/04—Dyestuff salts, e.g. salts of acid dyes with basic dyes of anionic dyes with nitrogen containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyethers (AREA)
CH527271A 1970-05-02 1971-04-13 CH563438A5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2021520A DE2021520C3 (en) 1970-05-02 1970-05-02 Concentrated aqueous solutions of metal-free anionic dyes
DE2061760A DE2061760B2 (en) 1970-12-15 1970-12-15 Concentrated aqueous solutions of metal-free anionic dyes

Publications (1)

Publication Number Publication Date
CH563438A5 true CH563438A5 (en) 1975-06-30

Family

ID=25759069

Family Applications (1)

Application Number Title Priority Date Filing Date
CH527271A CH563438A5 (en) 1970-05-02 1971-04-13

Country Status (4)

Country Link
BE (1) BE766550A (en)
CH (1) CH563438A5 (en)
FR (1) FR2091008A5 (en)
GB (1) GB1311836A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2534830A1 (en) * 1975-08-05 1977-02-24 Bayer Ag DYE SALTS
DE2719719C2 (en) * 1977-05-03 1978-09-07 Bayer Ag, 5090 Leverkusen Dye solutions, processes for their preparation and their use
EP0276534A1 (en) * 1987-01-30 1988-08-03 CROMPTON & KNOWLES CORPORATION Process for the preparation of concentrated anionic red dye solutions
DE59108072D1 (en) * 1990-10-04 1996-09-19 Ciba Geigy Ag Concentrated aqueous solutions of anionic disazo dyes
CN100471916C (en) * 2003-10-27 2009-03-25 克莱里安特财务(Bvi)有限公司 Storagestable concentrated aqueous solutions of anionic dis- or tetrazo dyestuffs

Also Published As

Publication number Publication date
BE766550A (en) 1971-09-16
FR2091008A5 (en) 1972-01-14
GB1311836A (en) 1973-03-28

Similar Documents

Publication Publication Date Title
AR204384A1 (en)
FR2091187A5 (en)
ATA96471A (en)
AU2044470A (en)
AU2130570A (en)
AU1716970A (en)
AU1833270A (en)
AU2085370A (en)
AU2017870A (en)
AR195465A1 (en)
AU1969370A (en)
AU1918570A (en)
AU1591370A (en)
AU1603270A (en)
AU1689770A (en)
AU1235770A (en)
AU1789870A (en)
AU1832970A (en)
AU1086670A (en)
AU1083170A (en)
AU1881070A (en)
AU1064870A (en)
AU1943370A (en)
AU1879170A (en)
AU2144270A (en)

Legal Events

Date Code Title Description
PL Patent ceased