公开(公告)号：US09296684B2

公开(公告)日：2016-03-29

申请号：US13670277

申请日：2012-11-06

Applicant: UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY

Inventor： Hun Kuk Park ,  Jin Ik Lim ,  Ji Hye Kim

IPC: C07C255/23 ,  C07C253/30

CPC classification number: C07C255/23

Abstract: An allyl 2-cyanoacrylate prepolymer, a preparation method thereof, and a bioadhesive composition including the prepolymer thus produced are provided, and more particularly, an allyl 2-cyanoacrylate prepolymer having a structure, in which at least one double bond in a molecule remains at an adjacent site to a cyano group prepared by causing a prepolymerization in a double bond moiety of an allyl group by pre-polymerizing through heating 2-cyanoacrylate having at least two double bonds in a molecule such as allyl 2-cyanoacrylate, a method for preparing the same, and a bioadhesive composition including the prepolymer thus produced are provided.

Abstract translation: 提供了2-氰基丙烯酸烯丙酯预聚物，其制备方法和包含如此制备的预聚物的生物粘合剂组合物，更具体地，涉及一种具有以下结构的烯丙基2-氰基丙烯酸酯预聚物，其中分子中的至少一个双键保持在 通过在分子中具有至少两个双键的2-氰基丙烯酸酯加成，例如2-氰基丙烯酸烯丙酯，通过预聚合使烯丙基的双键部分中的预聚合制备的相邻位点，制备方法 提供了包含如此制备的预聚物的生物粘合剂组合物。