CH329376A - Verfahren zur Herstellung metallisierbarer Azofarbstoffe - Google Patents

Verfahren zur Herstellung metallisierbarer Azofarbstoffe

Info

Publication number
CH329376A
CH329376A CH329376DA CH329376A CH 329376 A CH329376 A CH 329376A CH 329376D A CH329376D A CH 329376DA CH 329376 A CH329376 A CH 329376A
Authority
CH
Switzerland
Prior art keywords
production
azo dyes
metallizable azo
metallizable
dyes
Prior art date
Application number
Other languages
English (en)
Inventor
Ronald Davies Robert
Original Assignee
Ici Ltd
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 GB2358653A external-priority patent/GB761139A/en
Application filed by Ici Ltd filed Critical Ici Ltd
Publication of CH329376A publication Critical patent/CH329376A/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/025—Disazo dyes containing acid groups, e.g. -COOH, -SO3H, -PO3H2, -OSO3H, -OPO2H2; Salts thereof
    • 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
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/02—Disazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Coloring (AREA)
CH329376D 1953-06-17 1954-06-16 Verfahren zur Herstellung metallisierbarer Azofarbstoffe CH329376A (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB329376X 1953-06-17
GB140953X 1953-09-14
GB110654X 1954-06-11
GB2358653A GB761139A (en) 1953-06-17 1954-06-11 Improvements relating to reduction of vibration transmission from machines and apparatus

Publications (1)

Publication Number Publication Date
CH329376A true CH329376A (de) 1958-04-30

Family

ID=27448085

Family Applications (1)

Application Number Title Priority Date Filing Date
CH329376D CH329376A (de) 1953-06-17 1954-06-16 Verfahren zur Herstellung metallisierbarer Azofarbstoffe

Country Status (4)

Country Link
BE (1) BE531433A (de)
CH (1) CH329376A (de)
FR (1) FR1108146A (de)
GB (1) GB747872A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1151334B (de) * 1958-01-17 1963-07-11 Durand & Huguenin Ag Verfahren zur Herstellung von metallisierbaren 4-Oxy-5-carboxy-phenyl-2, 2'-dioxyazofarbstoffen
EP0079858B1 (de) * 1981-11-16 1985-12-27 Ciba-Geigy Ag Azofarbstoffe, Metallkomplexe dieser Farbstoffe, deren Herstellung und Verwendung
PL332187A1 (en) 1996-09-04 1999-08-30 Pfizer Substitution derivatives of indazole and their application as inhibitors of phosphodiesterase (pde) of iv type and tumor necrosis factor (tnf)

Also Published As

Publication number Publication date
BE531433A (de)
FR1108146A (fr) 1956-01-09
GB747872A (en) 1956-04-18

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