BR7205871D0 - Processo para a fabricacao de corante smonoazoicos hidrossoluveis - Google Patents

Processo para a fabricacao de corante smonoazoicos hidrossoluveis

Info

Publication number
BR7205871D0
BR7205871D0 BR5871/72A BR587172A BR7205871D0 BR 7205871 D0 BR7205871 D0 BR 7205871D0 BR 5871/72 A BR5871/72 A BR 5871/72A BR 587172 A BR587172 A BR 587172A BR 7205871 D0 BR7205871 D0 BR 7205871D0
Authority
BR
Brazil
Prior art keywords
smonoazoal
dye
soluble
manufacture
water
Prior art date
Application number
BR5871/72A
Other languages
English (en)
Portuguese (pt)
Inventor
F Meiminger
H Springer
Original Assignee
Hoechst 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 DE19712142727 external-priority patent/DE2142727C3/de
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of BR7205871D0 publication Critical patent/BR7205871D0/pt

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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/095—Amino naphthalenes
    • 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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/503—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
    • C09B62/507—Azo dyes
    • C09B62/51—Monoazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BR5871/72A 1971-08-26 1972-08-25 Processo para a fabricacao de corante smonoazoicos hidrossoluveis BR7205871D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712142727 DE2142727C3 (de) 1971-08-26 Wasserlösliche Monoazopyrazolon-Farbstoffe Verfahren zu ihrer Herstellung und ihre Verwendung

Publications (1)

Publication Number Publication Date
BR7205871D0 true BR7205871D0 (pt) 1973-06-28

Family

ID=5817827

Family Applications (1)

Application Number Title Priority Date Filing Date
BR5871/72A BR7205871D0 (pt) 1971-08-26 1972-08-25 Processo para a fabricacao de corante smonoazoicos hidrossoluveis

Country Status (13)

Country Link
JP (1) JPS5538377B2 (enrdf_load_stackoverflow)
KR (1) KR780000258B1 (enrdf_load_stackoverflow)
AR (1) AR194383A1 (enrdf_load_stackoverflow)
AU (1) AU464571B2 (enrdf_load_stackoverflow)
BE (1) BE788088A (enrdf_load_stackoverflow)
BR (1) BR7205871D0 (enrdf_load_stackoverflow)
CA (1) CA962667A (enrdf_load_stackoverflow)
CH (1) CH572085A5 (enrdf_load_stackoverflow)
CS (1) CS160607B2 (enrdf_load_stackoverflow)
ES (1) ES406012A1 (enrdf_load_stackoverflow)
FR (1) FR2150546B1 (enrdf_load_stackoverflow)
GB (1) GB1377296A (enrdf_load_stackoverflow)
IT (1) IT964250B (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS518810U (enrdf_load_stackoverflow) * 1974-07-05 1976-01-22
JPH07116379B2 (ja) * 1982-03-17 1995-12-13 三菱化学株式会社 セルロース系繊維用反応性染料
JPS5944451A (ja) * 1982-09-06 1984-03-12 株式会社ノダ 不燃性植毛化粧板
JPS63200878U (enrdf_load_stackoverflow) * 1987-06-16 1988-12-23
JPS6443392U (enrdf_load_stackoverflow) * 1987-09-11 1989-03-15
JPH0220566A (ja) * 1988-06-10 1990-01-24 Hoechst Celanese Corp ５‐又は７‐位に於いて繊維反応性ベータ‐スルフアトエチルスルホニル‐基により置換された２‐アミノ‐ナフタリンをレジオ選択的にスルホン化する方法、新規な５‐スルホ‐置換繊維反応性２‐アミノ‐ナフタリン及びその繊維反応性アゾ染料

Also Published As

Publication number Publication date
CA962667A (en) 1975-02-11
JPS5538377B2 (enrdf_load_stackoverflow) 1980-10-03
BE788088A (fr) 1973-02-28
FR2150546A1 (enrdf_load_stackoverflow) 1973-04-06
GB1377296A (en) 1974-12-11
CS160607B2 (enrdf_load_stackoverflow) 1975-03-28
DE2142727B2 (de) 1975-11-13
ES406012A1 (es) 1975-09-16
AR194383A1 (es) 1973-07-13
DE2142727A1 (de) 1973-03-08
KR780000258B1 (en) 1978-07-06
JPS4834930A (enrdf_load_stackoverflow) 1973-05-23
IT964250B (it) 1974-01-21
AU464571B2 (en) 1975-08-28
CH572085A5 (enrdf_load_stackoverflow) 1976-01-30
AU4591472A (en) 1974-02-28
FR2150546B1 (enrdf_load_stackoverflow) 1976-01-23

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