公开(公告)号：US20220380591A1

公开(公告)日：2022-12-01

申请号：US17762394

申请日：2020-09-18

Applicant: BASF SE

Inventor： Kevin PAYNE ,  Debra Dorschel HALLOCK ,  Armin A. BURGHART

IPC: C08L43/04 ,  C08L83/04 ,  C09J143/04 ,  C09J183/04

Abstract: Hybrid moisture curable compositions comprising an acrylic copolymer, a functional silicone, a crosslinker, and a moisture cure catalyst are disclosed. The acrylic copolymer includes (i) a functional monomer selected from a silane monomer, a siloxane monomer, a hydroxy functional monomer, or a combination thereof or (ii) a reaction product of an amino silane and an acrylic polymer derived from one or more (meth)acrylates and one or more carboxylic acid anhydrides. The hybrid compositions are stable and exhibit properties typically ascribed to each individual polymer component. Methods of making and using the hybrid curable compositions are also described.