公开(公告)号：US20230357540A1

公开(公告)日：2023-11-09

申请号：US18332935

申请日：2023-06-12

Applicant: SHANDONG SINOCERA FUNCTIONAL MATERIAL CO., LTD.

Inventor： Xibin Song ,  Haiyang Ma ,  Liaodong Ai ,  Hongliang Xi

IPC: C08K9/04 ,  C08L33/04 ,  C08J3/09 ,  C09J11/04 ,  C09J133/04 ,  C09J11/06

CPC classification number: C08K9/04 ,  C08L33/04 ,  C08J3/095 ,  C09J11/04 ,  C09J133/04 ,  C09J11/06 ,  C08K2201/005 ,  C08J2333/14 ,  C08L2201/56

Abstract: The present disclosure provides a zirconia resin-based dispersion liquid, a UV-curable adhesive, a preparation method and use thereof, which relates to the technical field of optical film preparation. The zirconia resin-based dispersion liquid is mainly composed of modified zirconia particles and resin, wherein the surface of the modified zirconia particles has hydrogen bond donor groups, and the grafted amount of the hydrogen bond donor groups on the surface of the zirconia particles is 1-20 wt %. The modified zirconia particles in the above zirconia resin-based dispersion liquid can not only increase the liposolubility of the zirconia particles due to the introduction of hydrogen bond donor groups on the surface, but also have the hydrogen bond interaction with alkoxy bisphenol A resin (BPA resin), thereby increasing the compatibility and stability of the zirconia resin-based dispersion liquid and the BPA resin.