JPH0124783B2 - - Google Patents

Info

Publication number
JPH0124783B2
JPH0124783B2 JP56051216A JP5121681A JPH0124783B2 JP H0124783 B2 JPH0124783 B2 JP H0124783B2 JP 56051216 A JP56051216 A JP 56051216A JP 5121681 A JP5121681 A JP 5121681A JP H0124783 B2 JPH0124783 B2 JP H0124783B2
Authority
JP
Japan
Prior art keywords
reaction
stage
isocyanate
phosgene
amine
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
JP56051216A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57165358A (en
Inventor
Ryuichi Yamamoto
Akinobu Takagi
Masafumi Kataita
Kenji Kobata
Shigeki Mori
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 JP5121681A priority Critical patent/JPS57165358A/ja
Priority to US06/364,894 priority patent/US4422976A/en
Priority to DE3212510A priority patent/DE3212510A1/de
Priority to MX192184A priority patent/MX156500A/es
Priority to BR8201971A priority patent/BR8201971A/pt
Priority to GB8210299A priority patent/GB2097789B/en
Priority to FR8206087A priority patent/FR2503146B1/fr
Publication of JPS57165358A publication Critical patent/JPS57165358A/ja
Publication of JPH0124783B2 publication Critical patent/JPH0124783B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP5121681A 1981-04-07 1981-04-07 Continuous preparaion of organic isocyanate Granted JPS57165358A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP5121681A JPS57165358A (en) 1981-04-07 1981-04-07 Continuous preparaion of organic isocyanate
US06/364,894 US4422976A (en) 1981-04-07 1982-04-02 Continuous preparation of organic isocyanates
DE3212510A DE3212510A1 (de) 1981-04-07 1982-04-03 Verfahren zur kontinuierlichen herstellung von organischen isocyanaten
MX192184A MX156500A (es) 1981-04-07 1982-04-06 Procedimiento continuo para la preparacion de isocianatos organicos
BR8201971A BR8201971A (pt) 1981-04-07 1982-04-06 Processo para preparar continuamente um isocianato organico
GB8210299A GB2097789B (en) 1981-04-07 1982-04-07 Preparation of organic isocyanates
FR8206087A FR2503146B1 (fr) 1981-04-07 1982-04-07 Procede de preparation continue d'isocyanates organiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5121681A JPS57165358A (en) 1981-04-07 1981-04-07 Continuous preparaion of organic isocyanate

Publications (2)

Publication Number Publication Date
JPS57165358A JPS57165358A (en) 1982-10-12
JPH0124783B2 true JPH0124783B2 (enrdf_load_stackoverflow) 1989-05-15

Family

ID=12880717

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5121681A Granted JPS57165358A (en) 1981-04-07 1981-04-07 Continuous preparaion of organic isocyanate

Country Status (1)

Country Link
JP (1) JPS57165358A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4739798B2 (ja) * 2005-04-05 2011-08-03 三井化学株式会社 ポリイソシアネート連続製造装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS516126A (en) * 1974-07-04 1976-01-19 Kobe Steel Ltd Chukuseikeihinno seikeihoho oyobi sonosochi
US4096165A (en) * 1976-11-01 1978-06-20 Allied Chemical Corporation Method of manufacturing aromatic isocyanates

Also Published As

Publication number Publication date
JPS57165358A (en) 1982-10-12

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