公开(公告)号：SE521592C2

公开(公告)日：2003-11-18

申请号：SE9803790

申请日：1998-11-05

Applicant: BASF AG

Inventor： LICHT ULRIKE ,  HAEBERLE KARL ,  CLAASSEN PETER ,  SEHER ALBRECHT ,  SCHUMACHER KARL-HEINZ ,  SEYFFER HERMAN

IPC: A61L2/08 ,  C08G18/08 ,  C08G18/12 ,  C08G18/38 ,  C08G18/66 ,  D04H1/587 ,  D04H1/645 ,  D06M10/00 ,  D06M15/572

Abstract: A process for producing sterile nonwovens comprises a textile fabric composed of a fiber web being impregnated with an aqueous dispersion comprising a polyurethane, then dried and irradiated with gamma -rays.

公开(公告)号：SE9803790L

公开(公告)日：1999-06-09

申请号：SE9803790

申请日：1998-11-05

Applicant: BASF AG

Inventor： LICHT ULRIKE ,  HAEBERLE KARL ,  CLAASSEN PETER ,  SEHER ALBRECHT ,  SCHUMACHER KARL-HEINZ ,  SEYFFER HERMAN

IPC: A61L2/08 ,  C08G18/08 ,  C08G18/12 ,  C08G18/38 ,  C08G18/66 ,  D04H1/587 ,  D04H1/645 ,  D06M10/00 ,  D06M15/572

Abstract: A process for producing sterile nonwovens comprises a textile fabric composed of a fiber web being impregnated with an aqueous dispersion comprising a polyurethane, then dried and irradiated with gamma -rays.

公开(公告)号：SE9803790D0

公开(公告)日：1998-11-05

申请号：SE9803790

申请日：1998-11-05

Applicant: BASF AG

Inventor： LICHT ULRIKE ,  HAEBERLE KARL ,  CLAASSEN PETER ,  SEHER ALBRECHT ,  SCHUMACHER KARL-HEINZ ,  SEYFFER HERMAN

IPC: A61L2/08 ,  C08G18/08 ,  C08G18/12 ,  C08G18/38 ,  C08G18/66 ,  D04H1/587 ,  D04H1/645 ,  D06M10/00 ,  D06M15/572 ,  A61L

Abstract: A process for producing sterile nonwovens comprises a textile fabric composed of a fiber web being impregnated with an aqueous dispersion comprising a polyurethane, then dried and irradiated with gamma -rays.