IT8920041A0 - PROCEDURE FOR THE PRODUCTION OF ISOCYANATES. - Google Patents

PROCEDURE FOR THE PRODUCTION OF ISOCYANATES.

Info

Publication number
IT8920041A0
IT8920041A0 IT8920041A IT2004189A IT8920041A0 IT 8920041 A0 IT8920041 A0 IT 8920041A0 IT 8920041 A IT8920041 A IT 8920041A IT 2004189 A IT2004189 A IT 2004189A IT 8920041 A0 IT8920041 A0 IT 8920041A0
Authority
IT
Italy
Prior art keywords
isocyanates
procedure
production
Prior art date
Application number
IT8920041A
Other languages
Italian (it)
Other versions
IT1229143B (en
Inventor
Franco Mizia
Carlo Calderoni
Original Assignee
Enichem Sintesi
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 Enichem Sintesi filed Critical Enichem Sintesi
Priority to IT8920041A priority Critical patent/IT1229143B/en
Publication of IT8920041A0 publication Critical patent/IT8920041A0/en
Priority to BE9000377A priority patent/BE1003794A3/en
Application granted granted Critical
Publication of IT1229143B publication Critical patent/IT1229143B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C263/00—Preparation of derivatives of isocyanic acid
    • C07C263/04—Preparation of derivatives of isocyanic acid from or via carbamates or carbamoyl halides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT8920041A 1989-04-07 1989-04-07 PROCEDURE FOR THE PRODUCTION OF ISOCYANATES IT1229143B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT8920041A IT1229143B (en) 1989-04-07 1989-04-07 PROCEDURE FOR THE PRODUCTION OF ISOCYANATES
BE9000377A BE1003794A3 (en) 1989-04-07 1990-04-04 Isocyanate production method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8920041A IT1229143B (en) 1989-04-07 1989-04-07 PROCEDURE FOR THE PRODUCTION OF ISOCYANATES

Publications (2)

Publication Number Publication Date
IT8920041A0 true IT8920041A0 (en) 1989-04-07
IT1229143B IT1229143B (en) 1991-07-22

Family

ID=11163345

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8920041A IT1229143B (en) 1989-04-07 1989-04-07 PROCEDURE FOR THE PRODUCTION OF ISOCYANATES

Country Status (2)

Country Link
BE (1) BE1003794A3 (en)
IT (1) IT1229143B (en)

Also Published As

Publication number Publication date
BE1003794A3 (en) 1992-06-16
IT1229143B (en) 1991-07-22

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970415