GB1544037A - Dyestuff powders - Google Patents

Dyestuff powders

Info

Publication number
GB1544037A
GB1544037A GB3694977A GB3694977A GB1544037A GB 1544037 A GB1544037 A GB 1544037A GB 3694977 A GB3694977 A GB 3694977A GB 3694977 A GB3694977 A GB 3694977A GB 1544037 A GB1544037 A GB 1544037A
Authority
GB
United Kingdom
Prior art keywords
image
dye
dyeing
alkyl
formula
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
GB3694977A
Other languages
English (en)
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.)
Bayer AG
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
Application filed by Bayer AG filed Critical Bayer AG
Publication of GB1544037A publication Critical patent/GB1544037A/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
    • C09B67/0072—Preparations with anionic dyes or reactive dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cosmetics (AREA)
GB3694977A 1976-09-09 1977-09-05 Dyestuff powders Expired GB1544037A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762640602 DE2640602C3 (de) 1976-09-09 1976-09-09 Farbstoffpulver

Publications (1)

Publication Number Publication Date
GB1544037A true GB1544037A (en) 1979-04-11

Family

ID=5987539

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3694977A Expired GB1544037A (en) 1976-09-09 1977-09-05 Dyestuff powders

Country Status (5)

Country Link
JP (1) JPS5333222A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH628364A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2640602C3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2364251A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1544037A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1594846A1 (de) * 1966-07-28 1971-05-27 Hoechst Ag Lagerbestaendige Aufhellerloesung
DE2115877B2 (de) * 1971-04-01 1973-05-03 Farbwerke Hoechst AG, vormals Mei ster Lucius & Brumng, 6000 Frankfurt Verfahren zur herstellung von konzentrierten, stabilen fluessigeinstellungen von anionisch loeslichen optischen aufhellungsmitteln und farbstoffen
DE2341293C3 (de) * 1973-08-16 1981-10-08 Bayer Ag, 5090 Leverkusen Anionische Farbstoffe und konzentrierte Lösungen dieser Farbstoffe
DE2534830A1 (de) * 1975-08-05 1977-02-24 Bayer Ag Farbstoffsalze

Also Published As

Publication number Publication date
DE2640602C3 (de) 1980-08-28
JPS6113504B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-04-14
DE2640602A1 (de) 1978-03-23
DE2640602B2 (de) 1980-01-03
FR2364251B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1984-02-10
JPS5333222A (en) 1978-03-29
CH628364A5 (en) 1982-02-26
FR2364251A1 (fr) 1978-04-07

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee