JPH02167244A - ホルムアルデヒド含有量の高いパラホルムアルデヒドの製造方法 - Google Patents

ホルムアルデヒド含有量の高いパラホルムアルデヒドの製造方法

Info

Publication number
JPH02167244A
JPH02167244A JP19133689A JP19133689A JPH02167244A JP H02167244 A JPH02167244 A JP H02167244A JP 19133689 A JP19133689 A JP 19133689A JP 19133689 A JP19133689 A JP 19133689A JP H02167244 A JPH02167244 A JP H02167244A
Authority
JP
Japan
Prior art keywords
paraformaldehyde
formaldehyde
far
drying
temperature
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.)
Granted
Application number
JP19133689A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0476982B2 (enExample
Inventor
Yasuhiko Sakaguchi
坂口　靖彦
Hidekazu Kunihiro
国広　英一
Kazushige Harada
原田　一茂
Hiroyoshi Nagai
長井　広義
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
Publication of JPH02167244A publication Critical patent/JPH02167244A/ja
Publication of JPH0476982B2 publication Critical patent/JPH0476982B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP19133689A 1988-09-06 1989-07-26 ホルムアルデヒド含有量の高いパラホルムアルデヒドの製造方法 Granted JPH02167244A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63-221359 1988-09-06
JP22135988 1988-09-06

Publications (2)

Publication Number Publication Date
JPH02167244A true JPH02167244A (ja) 1990-06-27
JPH0476982B2 JPH0476982B2 (enExample) 1992-12-07

Family

ID=16765558

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19133689A Granted JPH02167244A (ja) 1988-09-06 1989-07-26 ホルムアルデヒド含有量の高いパラホルムアルデヒドの製造方法

Country Status (1)

Country Link
JP (1) JPH02167244A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5302277A (en) * 1990-11-28 1994-04-12 Mitsui Toatsu Chemicals, Incorporated Process for producing paraformaldehyde of high formaldehyde content

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5302277A (en) * 1990-11-28 1994-04-12 Mitsui Toatsu Chemicals, Incorporated Process for producing paraformaldehyde of high formaldehyde content

Also Published As

Publication number Publication date
JPH0476982B2 (enExample) 1992-12-07

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