发明名称 VERFAHREN ZUR HERSTELLUNG VON ALLYLETHERN
摘要 In the production of allyl ethers of polyol by reacting a straight-chain polyol compound with an allyl halide in the presence of an alkali metal hydroxide, wherein the straight-chain polyol compound has carbon atoms each having one hydroxyl group, the reaction between the straight-chain polyol compound and the allyl halide is proceeded in the presence of water in an amount dissolving the straight-chain polyol compound at a reaction temperature, and then 14 % by mol, based on total molar amount of a hydroxyl group contained in the straight-chain polyol compound, of the allyl halide is added to a reaction system before at least part of water is released out of the reaction system.
申请公布号 DE60222477(T2) 申请公布日期 2008.06.12
申请号 DE2002622477T 申请日期 2002.06.07
申请人 DAISO CO. LTD. 发明人 SHIMIZU, YASUMI;NAKAO, KAORU;MATSUTOMI, TOHRU
分类号 C07C41/01;C07C41/16;C07C43/15;C07C43/178 主分类号 C07C41/01
代理机构 代理人
主权项
地址