CA1027965A - Acide 4,4'-diaminostilbene-2-2'-disulfonique - Google Patents

Acide 4,4'-diaminostilbene-2-2'-disulfonique

Info

Publication number
CA1027965A
CA1027965A CA197,842A CA197842A CA1027965A CA 1027965 A CA1027965 A CA 1027965A CA 197842 A CA197842 A CA 197842A CA 1027965 A CA1027965 A CA 1027965A
Authority
CA
Canada
Prior art keywords
diaminostilbene
disulphonic acid
disulphonic
acid
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
CA197,842A
Other languages
English (en)
Other versions
CA197842S (en
Inventor
Joachim Repplinger
Sigurd Hartung
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.)
Bayer AG
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
Application granted granted Critical
Publication of CA1027965A publication Critical patent/CA1027965A/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/42Platinum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CA197,842A 1973-04-21 1974-04-19 Acide 4,4'-diaminostilbene-2-2'-disulfonique Expired CA1027965A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732320416 DE2320416C3 (de) 1973-04-21 1973-04-21 Verfahren zur Herstellung von 4,4' -Diaminostilbendisulfonsäure-(2,2') bzw. deren Alkali- oder Erdalkalisalzen

Publications (1)

Publication Number Publication Date
CA1027965A true CA1027965A (fr) 1978-03-14

Family

ID=5878905

Family Applications (1)

Application Number Title Priority Date Filing Date
CA197,842A Expired CA1027965A (fr) 1973-04-21 1974-04-19 Acide 4,4'-diaminostilbene-2-2'-disulfonique

Country Status (14)

Country Link
JP (1) JPS5012059A (fr)
AT (1) AT327179B (fr)
BE (1) BE813948A (fr)
CA (1) CA1027965A (fr)
CH (1) CH586665A5 (fr)
DE (1) DE2320416C3 (fr)
ES (1) ES425532A1 (fr)
FR (1) FR2226390B1 (fr)
GB (1) GB1429441A (fr)
IE (1) IE39374B1 (fr)
IT (1) IT1009948B (fr)
LU (1) LU69902A1 (fr)
NL (1) NL7405275A (fr)
SE (1) SE7405235L (fr)

Also Published As

Publication number Publication date
DE2320416B2 (de) 1980-07-03
ATA326174A (de) 1975-04-15
IE39374B1 (en) 1978-09-27
GB1429441A (en) 1976-03-24
SE7405235L (fr) 1974-10-22
ES425532A1 (es) 1976-07-16
DE2320416A1 (de) 1974-11-07
FR2226390A1 (fr) 1974-11-15
DE2320416C3 (de) 1981-06-25
BE813948A (fr) 1974-10-21
IE39374L (en) 1974-10-21
JPS5012059A (fr) 1975-02-07
NL7405275A (fr) 1974-10-23
CH586665A5 (fr) 1977-04-15
AT327179B (de) 1976-01-26
FR2226390B1 (fr) 1978-01-20
LU69902A1 (fr) 1974-11-21
IT1009948B (it) 1976-12-20

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