Alkylene oxide adduct manufacturing method and alkylene oxide adduct

• Main Authors: FURUTA AKIHIRO, OKADA KAZUHISA
• Format: Patent
• Language: Chinese; English
• Published: 26.10.2016
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; CHEMISTRY; COMPOSITIONS BASED THEREON; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; METALLURGY; ORGANIC CHEMISTRY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP

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 DEG flow channel temperature and a 1-10 MPa pressure at the flow channel supply port. 提供可以同时实现下述效果的环氧烷烃加成物的制