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AU463221B2 - A continuous prephosgenation process forthe production of organic isocyanates - Google Patents
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AU463221B2 - A continuous prephosgenation process forthe production of organic isocyanates - Google Patents

A continuous prephosgenation process forthe production of organic isocyanates

Info

Publication number
AU463221B2
AU463221B2 AU48006/72A AU4800672A AU463221B2 AU 463221 B2 AU463221 B2 AU 463221B2 AU 48006/72 A AU48006/72 A AU 48006/72A AU 4800672 A AU4800672 A AU 4800672A AU 463221 B2 AU463221 B2 AU 463221B2
Authority
AU
Australia
Prior art keywords
prephosgenation
continuous
organic isocyanates
process forthe
forthe production
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
AU48006/72A
Other versions
AU4800672A (en
Inventor
HELMUT KNAPPERT KARL FRIEDRICH ZENNER and WILHELM HAGEN ALEXANDER MITKOWSKI
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 AU4800672A publication Critical patent/AU4800672A/en
Publication of AU463221B2 publication Critical patent/AU463221B2/en
Expired legal-status Critical Current

Links

AU48006/72A 1971-10-26 1972-10-20 A continuous prephosgenation process forthe production of organic isocyanates Expired AU463221B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEDE821532 1971-10-26
DE19712153268 DE2153268C3 (en) 1971-10-26 Continuous pre-phosgenation process for the production of organic isocyanates

Publications (2)

Publication Number Publication Date
AU4800672A AU4800672A (en) 1974-04-26
AU463221B2 true AU463221B2 (en) 1974-04-26

Family

ID=

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