JPS6126987B2 - - Google Patents

Info

Publication number
JPS6126987B2
JPS6126987B2 JP18373481A JP18373481A JPS6126987B2 JP S6126987 B2 JPS6126987 B2 JP S6126987B2 JP 18373481 A JP18373481 A JP 18373481A JP 18373481 A JP18373481 A JP 18373481A JP S6126987 B2 JPS6126987 B2 JP S6126987B2
Authority
JP
Japan
Prior art keywords
reaction
amine
stage
isocyanate
pressure
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
JP18373481A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59122451A (ja
Inventor
Ryuichi Yamamoto
Akinobu Takagi
Masafumi Kataita
Kenji Kohata
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 JP18373481A priority Critical patent/JPS59122451A/ja
Priority to US06/364,894 priority patent/US4422976A/en
Priority to DE3212510A priority patent/DE3212510A1/de
Priority to BR8201971A priority patent/BR8201971A/pt
Priority to MX192184A priority patent/MX156500A/es
Priority to GB8210299A priority patent/GB2097789B/en
Priority to FR8206087A priority patent/FR2503146B1/fr
Publication of JPS59122451A publication Critical patent/JPS59122451A/ja
Publication of JPS6126987B2 publication Critical patent/JPS6126987B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP18373481A 1981-04-07 1981-11-18 有機イソシアナ−トの連続的製造法 Granted JPS59122451A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP18373481A JPS59122451A (ja) 1981-11-18 1981-11-18 有機イソシアナ−トの連続的製造法
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
BR8201971A BR8201971A (pt) 1981-04-07 1982-04-06 Processo para preparar continuamente um isocianato organico
MX192184A MX156500A (es) 1981-04-07 1982-04-06 Procedimiento continuo para la preparacion de isocianatos organicos
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
JP18373481A JPS59122451A (ja) 1981-11-18 1981-11-18 有機イソシアナ−トの連続的製造法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP26624785A Division JPS61218566A (ja) 1985-11-28 1985-11-28 有機イソシアナ−トの連続的製造法

Publications (2)

Publication Number Publication Date
JPS59122451A JPS59122451A (ja) 1984-07-14
JPS6126987B2 true JPS6126987B2 (enrdf_load_stackoverflow) 1986-06-23

Family

ID=16141032

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18373481A Granted JPS59122451A (ja) 1981-04-07 1981-11-18 有機イソシアナ−トの連続的製造法

Country Status (1)

Country Link
JP (1) JPS59122451A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63148094A (ja) * 1986-12-11 1988-06-20 Nippon Denso Co Ltd 熱交換器

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006312619A (ja) * 2005-04-04 2006-11-16 Mitsui Chemicals Polyurethanes Inc ポリイソシアネート製造設備およびポリイソシアネート製造方法
JP2012233004A (ja) * 2005-04-04 2012-11-29 Mitsui Chemicals Inc ポリイソシアネート製造設備およびポリイソシアネート製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63148094A (ja) * 1986-12-11 1988-06-20 Nippon Denso Co Ltd 熱交換器

Also Published As

Publication number Publication date
JPS59122451A (ja) 1984-07-14

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