公开(公告)号：WO2023086534A1

公开(公告)日：2023-05-19

申请号：PCT/US2022/049648

申请日：2022-11-11

Applicant: SOLIYARN, LLC

Inventor： ANDREW, Trisha, L. ,  KELLIHER, Aidan ,  CALI, Jonathan ,  MONROE, Timothy, D. ,  BEACH, Adrian, J. ,  NANDY, Sayantani

IPC: B05D1/36 ,  C23C16/448

Abstract: Systems, methods, and compositions for producing liquid repellant materials include a first support configured to support a spool of flexible substrate, a second support configured to support a plurality of compressing rollers configured to apply a force to a segment of the flexible substrate that extends from the roll. The segment is located within a zone between the compressing rollers. The system, in an embodiment, has a plurality of gas directors, wherein each one of the gas directors is configured to direct a stream of gas that flows at least partially around one of the compressing rollers. The streams cause an air pressure reduction in the zone. Also, the system has a precursor supply configured to expose the substrate to a precursor (e.g., a siloxane precursor), resulting in a coated material or protected material.