1,3-苯二乙腈 、 2-氨基-1-丁醇 在
Cd (N O3)2 (H2 O)4 氮气 、 水 、 Sodium sulfate-III 、 alumina 作用下,
以
邻二甲苯 为溶剂,
反应 72.0h,
以67.21 g of an amber liquid resin was obtained in a yield of 67%的产率得到1,3-bis[(4-ethyl-4,5,-dihydro-2-oxazolyl)methyl]benzene
申请人:National Starch and Chemical Investment Holding Corporation
公开号:US07390430B2
公开(公告)日:2008-06-24
Difunctional oxazoline resins, which may be produced in a convenient one-step reaction from an arylalkylene dinitrile by reaction with an amino alcohol, are used in compositions with an additional curable compound or resin containing one or more carbon to carbon double bonds. The composition can be cured to a thermoset material, the curing mechanism occurring by the zwitterion polymerization of the bisoxazoline resin with the resin containing the one or more carbon to carbon double bonds. The reaction occurs without the need for curing initiators.(I)