70553-81-0Relevant articles and documents
Synthesis method of dialkyl - α, ω - alkylene glycol and application thereof in carbon dioxide absorption (by machine translation)
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Paragraph 0031-0032; 0038, (2019/10/01)
Belonging to the technical field of carbonate materials, the invention belongs to the technical field of carbonate materials. The invention relates to a synthesis method of dialkyl - α, ω - alkylene glycol and application. The synthetic method for the existing dialkyl - α, ω -alkylene glycol has the disadvantages low process efficiency, no environmental protection and the like. The technical scheme is as follows: the aliphatic diol, the dialkyl carbonate and the solid base catalyst are mixed, and under the normal pressure condition, the reaction, and the dialkyl - α, ω -alkylene dicarbonate. In addition, the invention also provides a dialkyne - α. Ω - alkylene dicarbonate is applied to a method of carbon dioxide absorption. The invention is suitable for industries medicines, cosmetics, perfumes, electrolytes, biomedicines, polymers and the like. (by machine translation)