公开(公告)号：US20230220239A1

公开(公告)日：2023-07-13

申请号：US17440440

申请日：2020-03-16

Applicant: BASF SE

Inventor： Andrew RECKER ,  Avinash BHASKAR ,  Ziniu YU

IPC: C09D183/10 ,  C08K3/36

CPC classification number: C09D183/10 ,  C08K3/36

Abstract: The present technology provides a UV curable coating composition, methods for forming a photocured coating on a substrate, and articles that include a substrate and a photocured coating. The UV curable coating composition includes an ethylenically unsaturated polymerizable compound, a functionalized siloxane compound, and optionally a micronized inorganic particle(s). The cured coating may provide improved dirt and/or brake dust pick-up resistance.

公开(公告)号：US20200347242A1

公开(公告)日：2020-11-05

申请号：US16763721

申请日：2018-11-13

Applicant: Vincent J. GOLDMAN ,  BASF SE

Inventor： Vincent J. GOLDMAN ,  Andrew RECKER ,  Pallavi BAPAT ,  Kyle KAMPF

IPC: C09D5/18 ,  C09D7/61 ,  C09D7/63 ,  C09D133/12 ,  C09D133/08

Abstract: A coating composition includes a first composition comprising a polymeric binder comprising a hyperbranched polymer or a polymer comprising a covalently bonded surfactant; a second composition comprising a coagulating agent; and an additive comprising an intumescent agent, a vibration damping agent, an insulation agent, or a combination of two or more thereof; wherein: the additive is present in the first composition, the second composition, or both the first and second compositions; the intumescent agent comprises an acid source, a carbon source, and a gas forming agent; the vibration damping agent comprises a first filler; the insulation agent comprises a second filler; and the first composition and the second composition are configured to form a coating within 30 seconds of application to a substrate, and the coating is non-sagging, water-resistant, and dry-to-the touch.