发明人冯建国,马晓峰,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111530338 A, 授权公告日 2016-04-06.
发明人冯建国,张德明,郑宇鹏. "Method for the Synthesis of 2-Butenedioic acid (2E)-, polymer with 2,2-bis(hydroxymethyl)-1,3-propanediol and 1,2-ethanediol, ammonium salt" [P]. 中国发明专利, 专利号 CN 111853466 A, 授权公告日 2020-12-26.
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