公开(公告)号：AU2019222770B2

公开(公告)日：2024-10-17

申请号：AU2019222770

申请日：2019-02-14

Applicant: DONALDSON COMPANY INC

Inventor： RAHMATHULLAH AFLAL ,  DALLAS ANDREW J ,  TUCKER BRIAN R ,  ADAMEK DANIEL E ,  WAY PAUL A ,  BETCHER SCOTT A ,  KAPOOR VIJAY K ,  COLTER A MARCKS ,  ROSSITER WILLIAM S ,  WINTERS TIMOTHY O ,  JODI WIJADI ,  HAUSER BRADLY G ,  MORAVEC DAVIS B ,  GOERTZ MATTHEW P ,  SONTAG STEPHEN K ,  RAJGARHIA STUTI S ,  CHRIST CHARLES S ,  BLOCK JOSEPH M

IPC: B01D39/16 ,  B01D39/18

Abstract: The current technology relates to filter media configurations where the filter media has a surface with a treatment that that increases the roll off angle of the surface for a 50 μL water droplet when the surface is immersed in toluene. Some example filter media has a fluted configuration, and some example filter media has multiple layers. Filter media having multiple layers can be single facer media, for example, where one layer is planar and another layer is fluted.

公开(公告)号：AU2019222770A1

公开(公告)日：2020-08-06

申请号：AU2019222770

申请日：2019-02-14

Applicant: DONALDSON COMPANY INC

Inventor： RAHMATHULLAH AFLAL ,  DALLAS ANDREW J ,  TUCKER BRIAN R ,  ADAMEK DANIEL E ,  WAY PAUL A ,  BETCHER SCOTT A ,  KAPOOR VIJAY K ,  COLTER A MARCKS ,  ROSSITER WILLIAM S ,  WINTERS TIMOTHY O ,  JODI WIJADI ,  HAUSER BRADLY G ,  MORAVEC DAVIS B ,  GOERTZ MATTHEW P ,  SONTAG STEPHEN K ,  RAJGARHIA STUTI S ,  CHRIST CHARLES S ,  BLOCK JOSEPH M

IPC: B01D39/16 ,  B01D39/18

Abstract: The current technology relates to filter media configurations where the filter media has a surface with a treatment that that increases the roll off angle of the surface for a 50 μL water droplet when the surface is immersed in toluene. Some example filter media has a fluted configuration, and some example filter media has multiple layers. Filter media having multiple layers can be single facer media, for example, where one layer is planar and another layer is fluted.