NL147172B - Werkwijze ter bereiding van geconcentreerde oplossingen van basische kleurstoffen. - Google Patents

Werkwijze ter bereiding van geconcentreerde oplossingen van basische kleurstoffen.

Info

Publication number
NL147172B
NL147172B NL666607060A NL6607060A NL147172B NL 147172 B NL147172 B NL 147172B NL 666607060 A NL666607060 A NL 666607060A NL 6607060 A NL6607060 A NL 6607060A NL 147172 B NL147172 B NL 147172B
Authority
NL
Netherlands
Prior art keywords
concentrated solutions
basic dyes
preparing concentrated
preparing
dyes
Prior art date
Application number
NL666607060A
Other languages
English (en)
Dutch (nl)
Other versions
NL6607060A (enrdf_load_stackoverflow
Inventor
Roderich Dr Raue
Karlheinz Dr Wolf
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 NL6607060A publication Critical patent/NL6607060A/xx
Publication of NL147172B publication Critical patent/NL147172B/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
    • 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
    • C09B67/0075—Preparations with cationic dyes
    • C09B67/0076—Preparations of cationic or basic dyes in liquid form
    • 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
    • C09B67/0075—Preparations with cationic dyes
    • 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
    • C09B67/0077—Preparations with possibly reduced vat, sulfur or indigo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Detergent Compositions (AREA)
NL666607060A 1965-05-24 1966-05-23 Werkwijze ter bereiding van geconcentreerde oplossingen van basische kleurstoffen. NL147172B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0046131 1965-05-24

Publications (2)

Publication Number Publication Date
NL6607060A NL6607060A (enrdf_load_stackoverflow) 1966-11-25
NL147172B true NL147172B (nl) 1975-09-15

Family

ID=7100855

Family Applications (1)

Application Number Title Priority Date Filing Date
NL666607060A NL147172B (nl) 1965-05-24 1966-05-23 Werkwijze ter bereiding van geconcentreerde oplossingen van basische kleurstoffen.

Country Status (8)

Country Link
AT (1) AT264448B (enrdf_load_stackoverflow)
BE (1) BE681437A (enrdf_load_stackoverflow)
CH (2) CH621266A4 (enrdf_load_stackoverflow)
DE (1) DE1469730A1 (enrdf_load_stackoverflow)
ES (1) ES327099A1 (enrdf_load_stackoverflow)
FR (1) FR1480930A (enrdf_load_stackoverflow)
GB (1) GB1072448A (enrdf_load_stackoverflow)
NL (1) NL147172B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3301026A1 (de) * 1983-01-14 1984-07-19 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von stabilen loesungen kationischer methinfarbstoffe

Also Published As

Publication number Publication date
FR1480930A (fr) 1967-05-12
NL6607060A (enrdf_load_stackoverflow) 1966-11-25
BE681437A (enrdf_load_stackoverflow) 1966-10-31
CH541664A (de) 1973-05-30
AT264448B (de) 1968-08-26
CH621266A4 (enrdf_load_stackoverflow) 1973-05-30
GB1072448A (en) 1967-06-14
ES327099A1 (es) 1967-03-16
DE1469730A1 (de) 1968-12-19

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: BAYER