JPS5718657A - Preparation of aromatic isocyanate - Google Patents

Preparation of aromatic isocyanate

Info

Publication number
JPS5718657A
JPS5718657A JP9330880A JP9330880A JPS5718657A JP S5718657 A JPS5718657 A JP S5718657A JP 9330880 A JP9330880 A JP 9330880A JP 9330880 A JP9330880 A JP 9330880A JP S5718657 A JPS5718657 A JP S5718657A
Authority
JP
Japan
Prior art keywords
compound
mixture
aromatic
noble metallic
nitrogen compound
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.)
Granted
Application number
JP9330880A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6342615B2 (enrdf_load_stackoverflow
Inventor
Ryuichiro Tsumura
Usaji Takagi
Takaharu Kasuga
Keiichi Ikeda
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP9330880A priority Critical patent/JPS5718657A/ja
Publication of JPS5718657A publication Critical patent/JPS5718657A/ja
Publication of JPS6342615B2 publication Critical patent/JPS6342615B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Catalysts (AREA)
JP9330880A 1980-07-10 1980-07-10 Preparation of aromatic isocyanate Granted JPS5718657A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9330880A JPS5718657A (en) 1980-07-10 1980-07-10 Preparation of aromatic isocyanate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9330880A JPS5718657A (en) 1980-07-10 1980-07-10 Preparation of aromatic isocyanate

Publications (2)

Publication Number Publication Date
JPS5718657A true JPS5718657A (en) 1982-01-30
JPS6342615B2 JPS6342615B2 (enrdf_load_stackoverflow) 1988-08-24

Family

ID=14078695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9330880A Granted JPS5718657A (en) 1980-07-10 1980-07-10 Preparation of aromatic isocyanate

Country Status (1)

Country Link
JP (1) JPS5718657A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6342615B2 (enrdf_load_stackoverflow) 1988-08-24

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