专利号:CN-109265671-A 优先权日:2018-08-22 标 题:Green synthesis process of a novel polyene polyamine polyether and its application
专利号:CN-118142582-A 优先权日:2024-02-03 标 题 :A synthesis method and application of biofuel catalyst based on porous and expandable structure of covalent organic frameworks (COFs)