KR780000200B1 - Process for preparing water-soluble monoazo dyestuffs - Google Patents

Process for preparing water-soluble monoazo dyestuffs

Info

Publication number
KR780000200B1
KR780000200B1 KR7201286A KR720001286A KR780000200B1 KR 780000200 B1 KR780000200 B1 KR 780000200B1 KR 7201286 A KR7201286 A KR 7201286A KR 720001286 A KR720001286 A KR 720001286A KR 780000200 B1 KR780000200 B1 KR 780000200B1
Authority
KR
South Korea
Prior art keywords
preparing water
monoazo dyestuffs
soluble monoazo
soluble
dyestuffs
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
KR7201286A
Other languages
English (en)
Korean (ko)
Inventor
H Springer
K Hunger
F Meininger
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 DE19712142728 external-priority patent/DE2142728C3/de
Application filed by Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of KR780000200B1 publication Critical patent/KR780000200B1/ko
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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
KR7201286A 1971-08-26 1972-08-25 Process for preparing water-soluble monoazo dyestuffs Expired KR780000200B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712142728 DE2142728C3 (de) 1971-08-26 Wasserlösliche Monoazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung

Publications (1)

Publication Number Publication Date
KR780000200B1 true KR780000200B1 (en) 1978-05-26

Family

ID=5817828

Family Applications (1)

Application Number Title Priority Date Filing Date
KR7201286A Expired KR780000200B1 (en) 1971-08-26 1972-08-25 Process for preparing water-soluble monoazo dyestuffs

Country Status (13)

Country Link
JP (1) JPS5116054B2 (enExample)
KR (1) KR780000200B1 (enExample)
AR (1) AR194384A1 (enExample)
AU (1) AU464572B2 (enExample)
BE (1) BE788090A (enExample)
BR (1) BR7205808D0 (enExample)
CA (1) CA955934A (enExample)
CH (1) CH571561A5 (enExample)
CS (1) CS160608B2 (enExample)
ES (1) ES405939A1 (enExample)
FR (1) FR2150547B1 (enExample)
GB (1) GB1376399A (enExample)
IT (1) IT964247B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5345714U (enExample) * 1976-09-23 1978-04-19
JPS54163919U (enExample) * 1978-05-10 1979-11-16
JPH0231615A (ja) * 1988-07-20 1990-02-01 Dokoo:Kk 芝生マット構造

Also Published As

Publication number Publication date
GB1376399A (en) 1974-12-04
JPS4834931A (enExample) 1973-05-23
AR194384A1 (es) 1973-07-13
FR2150547A1 (enExample) 1973-04-06
DE2142728A1 (de) 1973-03-15
IT964247B (it) 1974-01-21
ES405939A1 (es) 1976-02-16
CS160608B2 (enExample) 1975-03-28
AU4591572A (en) 1974-02-28
DE2142728B2 (de) 1975-11-13
CH571561A5 (enExample) 1976-01-15
AU464572B2 (en) 1975-08-28
BR7205808D0 (pt) 1973-06-28
FR2150547B1 (enExample) 1976-03-12
CA955934A (en) 1974-10-08
JPS5116054B2 (enExample) 1976-05-21
BE788090A (fr) 1973-02-28

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19720825

PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 19721218

Patent event code: PE09021S01D

PG1605 Publication of application before grant of patent

Comment text: Decision on Publication of Application

Patent event code: PG16051S01I

Patent event date: 19780404

PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 19780818