| 摘要 |
PCT No. PCT/EP97/07075 Sec. 371 Date Sep. 16, 1999 Sec. 102(e) Date Sep. 16, 1999 PCT Filed Dec. 16, 1997 PCT Pub. No. WO98/27099 PCT Pub. Date Jun. 25, 1998Cycloaliphatic epoxy compounds represented by general formula (I): wherein R1 and R2 are hydrogen atoms, or R1 and R2 taken together represent an epoxy group, R3 and R4 are the same or different and each represents a hydrogen atom or a methyl group, and Q is a linear or branched alkanediyl group with 2 to 16 carbon atoms and with the proviso that the adjacent nitrogen and oxygen atoms are not attached to the same carbon atom. The cycloaliphatic epoxy compounds can be used to produce cured epoxy resin compositions exhibiting superior mechanical properties, e.g., tensile and flexural strength and toughness.
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