JPS6121538B2 - - Google Patents

Info

Publication number
JPS6121538B2
JPS6121538B2 JP8737580A JP8737580A JPS6121538B2 JP S6121538 B2 JPS6121538 B2 JP S6121538B2 JP 8737580 A JP8737580 A JP 8737580A JP 8737580 A JP8737580 A JP 8737580A JP S6121538 B2 JPS6121538 B2 JP S6121538B2
Authority
JP
Japan
Prior art keywords
formaldehyde
compound
molar ratio
reaction
general formula
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
JP8737580A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5711934A (en
Inventor
Kyoshi Hosokawa
Masatoshi Moryuki
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.)
Koei Chemical Co Ltd
Original Assignee
Koei Chemical Co Ltd
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 Koei Chemical Co Ltd filed Critical Koei Chemical Co Ltd
Priority to JP8737580A priority Critical patent/JPS5711934A/ja
Publication of JPS5711934A publication Critical patent/JPS5711934A/ja
Publication of JPS6121538B2 publication Critical patent/JPS6121538B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP8737580A 1980-06-26 1980-06-26 Production of ditrimethylolalkane or dipentaerythritol in high ratio as by-product Granted JPS5711934A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8737580A JPS5711934A (en) 1980-06-26 1980-06-26 Production of ditrimethylolalkane or dipentaerythritol in high ratio as by-product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8737580A JPS5711934A (en) 1980-06-26 1980-06-26 Production of ditrimethylolalkane or dipentaerythritol in high ratio as by-product

Publications (2)

Publication Number Publication Date
JPS5711934A JPS5711934A (en) 1982-01-21
JPS6121538B2 true JPS6121538B2 (enrdf_load_stackoverflow) 1986-05-27

Family

ID=13913141

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8737580A Granted JPS5711934A (en) 1980-06-26 1980-06-26 Production of ditrimethylolalkane or dipentaerythritol in high ratio as by-product

Country Status (1)

Country Link
JP (1) JPS5711934A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8642816B2 (en) 2008-08-16 2014-02-04 Lanxess Deutschland Gmbh Method for isolating di-trimethylol propane

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57142929A (en) * 1981-02-27 1982-09-03 Koei Chem Co Ltd Forming method of dipentaerythritol or ditrimethylolalkane as by-product at given ratio
JPS60190729A (ja) * 1984-12-28 1985-09-28 Kuraray Co Ltd トリメチロ−ルヘプタンの製法
JP3368957B2 (ja) * 1993-12-14 2003-01-20 三井化学株式会社 ジペンタエリスリトールの製造方法
JP4599664B2 (ja) * 2000-06-27 2010-12-15 三菱瓦斯化学株式会社 多価アルコールの製造法
JP5434595B2 (ja) * 2007-10-30 2014-03-05 三菱瓦斯化学株式会社 ジトリメチロールプロパンの製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8642816B2 (en) 2008-08-16 2014-02-04 Lanxess Deutschland Gmbh Method for isolating di-trimethylol propane

Also Published As

Publication number Publication date
JPS5711934A (en) 1982-01-21

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