JPS5564558A - Temperature control of isocyanate stock solution - Google Patents

Temperature control of isocyanate stock solution

Info

Publication number
JPS5564558A
JPS5564558A JP13850478A JP13850478A JPS5564558A JP S5564558 A JPS5564558 A JP S5564558A JP 13850478 A JP13850478 A JP 13850478A JP 13850478 A JP13850478 A JP 13850478A JP S5564558 A JPS5564558 A JP S5564558A
Authority
JP
Japan
Prior art keywords
temperature control
jacket
stock solution
isocyanate stock
isocyanate
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.)
Pending
Application number
JP13850478A
Other languages
Japanese (ja)
Inventor
Takeshi Konya
Hayao Otani
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.)
Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei Corp
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 Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Priority to JP13850478A priority Critical patent/JPS5564558A/en
Publication of JPS5564558A publication Critical patent/JPS5564558A/en
Pending legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: To prevent the formation of solid material in case of an accident such as damage of jacket, etc., and to prevent pump troubles, etc., by using a phthalic acid ester as a heating medium of an isocyanate stock tank, in place of water.
CONSTITUTION: The temperature of an isocyanate stock solution 2 stored in a tank 3, is controlled by passing a heating medium consisting of a phthalic acid ester pref. of the formula [R1,2 are 1W12C (substituted) hydrocarbon] through a coil 7 or a jacket 9 for temperature control.
EFFECT: Since phtalic acid esters are inert to water, there is no trouble of solid material deposition in case of an accident such as damage of the jacket or the temperature control coil.
COPYRIGHT: (C)1980,JPO&Japio
JP13850478A 1978-11-10 1978-11-10 Temperature control of isocyanate stock solution Pending JPS5564558A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13850478A JPS5564558A (en) 1978-11-10 1978-11-10 Temperature control of isocyanate stock solution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13850478A JPS5564558A (en) 1978-11-10 1978-11-10 Temperature control of isocyanate stock solution

Publications (1)

Publication Number Publication Date
JPS5564558A true JPS5564558A (en) 1980-05-15

Family

ID=15223665

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13850478A Pending JPS5564558A (en) 1978-11-10 1978-11-10 Temperature control of isocyanate stock solution

Country Status (1)

Country Link
JP (1) JPS5564558A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005233325A (en) * 2004-02-20 2005-09-02 Eagle Engineering Aerospace Co Ltd Sealing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005233325A (en) * 2004-02-20 2005-09-02 Eagle Engineering Aerospace Co Ltd Sealing device

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