ALKYLENE OXIDE ADDUCT MANUFACTURING METHOD AND ALKYLENE OXIDE ADDUCT

Title:

ALKYLENE OXIDE ADDUCT MANUFACTURING METHOD AND ALKYLENE OXIDE ADDUCT

Document Type and Number:

WIPO Patent Application WO/2015/136596

Kind Code:

A1

Abstract:

Provided are: an alkylene oxide adduct manufacturing method capable of simultaneously achieving the ability to continuously manufacture an alkylene oxide adduct on a chosen scale from a small scale to a large scale, and the ability to continuously manufacture a high quality alkylene oxide adduct with no discoloration and with a narrow molecular weight distribution as a result of being able to control temperature and pressure during the addition reaction with high precision; and an alkylene oxide adduct thereof. An alkylene oxide adduct is manufactured by continuously supplying a specified amount of an alkylene oxide and a specified amount of an organic compound with an active hydrogen atom in a liquid state to a flow channel of 0.05 - 3.5 mm internal diameter using a microflow reactor comprising said flow channel and reacting same while passing same through the flow channel under conditions of a 70-200°C flow channel temperature and a 1-10 MPa pressure at the flow channel supply port.

Inventors:

FURUTA AKIHIRO (JP)
OKADA KAZUHISA (JP)

Application Number:

PCT/JP2014/056154

Publication Date:

September 17, 2015

Filing Date:

March 10, 2014

Export Citation:

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Assignee:

TAKEMOTO OIL & FAT CO LTD (JP)

International Classes:

C07C43/11; C07C41/03; C07C213/04; C07C217/50; C08G65/26; C08G65/28

Foreign References:

JP2014084443A	2014-05-12
US20050245628A1	2005-11-03
JP2009537687A	2009-10-29
JP2010138388A	2010-06-24

Other References: