JPS4899144A - - Google Patents

Info

Publication number
JPS4899144A
JPS4899144A JP47034691A JP3469172A JPS4899144A JP S4899144 A JPS4899144 A JP S4899144A JP 47034691 A JP47034691 A JP 47034691A JP 3469172 A JP3469172 A JP 3469172A JP S4899144 A JPS4899144 A JP S4899144A
Authority
JP
Japan
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.)
Pending
Application number
JP47034691A
Other languages
Japanese (ja)
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 filed Critical
Priority to JP47034691A priority Critical patent/JPS4899144A/ja
Priority to CA165,371A priority patent/CA987333A/en
Priority to IT67604/73A priority patent/IT980493B/en
Priority to SU731894118A priority patent/SU635866A3/en
Priority to DE2311092A priority patent/DE2311092C3/en
Priority to DD169246A priority patent/DD105211A5/xx
Priority to FR7307969A priority patent/FR2175086B1/fr
Priority to US338866A priority patent/US3914268A/en
Priority to NL7303233A priority patent/NL7303233A/xx
Priority to GB1106573A priority patent/GB1398684A/en
Publication of JPS4899144A publication Critical patent/JPS4899144A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP47034691A 1972-03-07 1972-04-05 Pending JPS4899144A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP47034691A JPS4899144A (en) 1972-04-05 1972-04-05
CA165,371A CA987333A (en) 1972-03-07 1973-03-06 Process for preparing aromatic organic isocyanates
IT67604/73A IT980493B (en) 1972-03-07 1973-03-06 PROCEDURE FOR THE PREPARATION OF AROMATIC ORGANIC ISOCYANATES
SU731894118A SU635866A3 (en) 1972-03-07 1973-03-06 Method of obtaining aromatic isocyanates
DE2311092A DE2311092C3 (en) 1972-03-07 1973-03-06 Process for the production of aromatic isocyanates
DD169246A DD105211A5 (en) 1972-03-07 1973-03-06
FR7307969A FR2175086B1 (en) 1972-03-07 1973-03-06
US338866A US3914268A (en) 1972-03-07 1973-03-07 Process for preparing aromatic organic isocyanates
NL7303233A NL7303233A (en) 1972-03-07 1973-03-07
GB1106573A GB1398684A (en) 1972-03-07 1973-03-07 Process for preparing aromatic organic isocyanates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47034691A JPS4899144A (en) 1972-04-05 1972-04-05

Publications (1)

Publication Number Publication Date
JPS4899144A true JPS4899144A (en) 1973-12-15

Family

ID=12421392

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47034691A Pending JPS4899144A (en) 1972-03-07 1972-04-05

Country Status (1)

Country Link
JP (1) JPS4899144A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50112322A (en) * 1974-02-26 1975-09-03

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50112322A (en) * 1974-02-26 1975-09-03
JPS5714340B2 (en) * 1974-02-26 1982-03-24

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