FR2215450B1 - - Google Patents

Info

Publication number
FR2215450B1
FR2215450B1 FR7402917A FR7402917A FR2215450B1 FR 2215450 B1 FR2215450 B1 FR 2215450B1 FR 7402917 A FR7402917 A FR 7402917A FR 7402917 A FR7402917 A FR 7402917A FR 2215450 B1 FR2215450 B1 FR 2215450B1
Authority
FR
France
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
FR7402917A
Other versions
FR2215450A1 (fr
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2215450A1 publication Critical patent/FR2215450A1/fr
Application granted granted Critical
Publication of FR2215450B1 publication Critical patent/FR2215450B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/10—Cooling; Devices therefor
    • C21B7/106—Cooling of the furnace bottom
    • 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
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/022—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring the heterocyclic ring being alternatively specified
    • C09B62/026—Azo dyes
    • C09B62/028—Monoazo dyes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Coloring (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FR7402917A 1973-01-30 1974-01-29 Expired FR2215450B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB457973A GB1455842A (en) 1973-01-30 1973-01-30 Fibre-reactive watersoluble azo dyes

Publications (2)

Publication Number Publication Date
FR2215450A1 FR2215450A1 (fr) 1974-08-23
FR2215450B1 true FR2215450B1 (fr) 1977-09-23

Family

ID=9779822

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7402917A Expired FR2215450B1 (fr) 1973-01-30 1974-01-29

Country Status (9)

Country Link
JP (1) JPS49110720A (fr)
BE (1) BE810389A (fr)
CH (1) CH592132A5 (fr)
DE (1) DE2404401A1 (fr)
ES (2) ES422769A1 (fr)
FR (1) FR2215450B1 (fr)
GB (1) GB1455842A (fr)
IT (1) IT1009605B (fr)
NL (1) NL7401264A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59131657A (ja) * 1983-09-16 1984-07-28 Mitsubishi Chem Ind Ltd モノアゾ化合物

Also Published As

Publication number Publication date
NL7401264A (fr) 1974-08-01
FR2215450A1 (fr) 1974-08-23
GB1455842A (en) 1976-11-17
BE810389A (fr) 1974-07-30
CH592132A5 (fr) 1977-10-14
DE2404401A1 (de) 1974-08-01
ES422769A1 (es) 1976-04-16
JPS49110720A (fr) 1974-10-22
ES423961A1 (es) 1976-07-01
IT1009605B (it) 1976-12-20

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Legal Events

Date Code Title Description
ST Notification of lapse