公开(公告)号：WO9011820A3

公开(公告)日：1990-11-29

申请号：PCT/GB9000531

申请日：1990-04-06

Applicant: BEAM TECH LTD

Inventor： GILDING DENNIS KEITH ,  IVES CHRISTOPHER LOUIS ,  GALUSZA MARK MICHAEL ,  DIXON SIMON ASHLEY ,  MIDDLETON IAN PHILIP

IPC: A61L15/26 ,  A61L15/42 ,  B01D67/00 ,  C08J9/28 ,  B01D71/54

CPC classification number: B01D67/0011 ,  A61L15/26 ,  A61L15/425 ,  B01D2323/06 ,  B01D2325/02 ,  B01D2325/38 ,  B01D2325/48 ,  C08J9/28 ,  C08J2201/0544 ,  C08L75/00

Abstract: A porous article, for example a membrane, which comprises a porous hydrophobic polymer body whereof the surfaces including those within the pores have integrally incorporated therein a hydrophilic polymer which has been co-precipitated with the hydrophobic polymer under conditions such that substantially all of the hydrophilic polymer is at said surface and provides a hydrophilic surface throughout the hydrophobic body. The porous article may be a membrane, in particular for use as a wound dressing. Adhesives for wound dressings are also disclosed.

公开(公告)号：AU5446190A

公开(公告)日：1990-11-05

申请号：AU5446190

申请日：1990-04-06

Applicant: BEAM TECH LTD

Inventor： GILDING DENNIS KEITH ,  IVES CHRISTOPHER LOUIS ,  GALUSZA MARK MICHAEL ,  DIXON SIMON ASHLEY ,  MIDDLETON IAN PHILIP

IPC: A61L15/26 ,  A61L15/42 ,  B01D67/00 ,  C08J9/28 ,  A61L15/16 ,  B01D71/54

公开(公告)号：IN173502B

公开(公告)日：1994-05-21

申请号：IN252MA1990

申请日：1990-04-05

Applicant: BEAM TECH LTD

Inventor： GILDING DENNIS KEITH ,  IVES CHRISTOPHER LOUIS ,  GALUSZA MARK MICHAEL ,  DIXON SIMON ASHLEY ,  MIDDLETON IAN PHILIP

IPC: A61L15/26 ,  A61L15/42 ,  B01D67/00 ,  C08J9/28 ,  A61F13/00