公开(公告)号：BR9704566A

公开(公告)日：1998-09-01

申请号：BR9704566

申请日：1997-08-29

Applicant: HOECHST AG

Inventor： VOLLMAR ANNETTE ,  WINTER ANDREAS ,  FRAAIJE VOLKER ,  SIEMON MANFRED ,  BREKNER MICHAEL-JOACHIM

IPC: C08K3/34 ,  A61L15/24 ,  C08K5/05 ,  C08K5/098 ,  C08L23/02 ,  C08L23/10 ,  C08L45/00 ,  D01F6/46 ,  D04H1/42 ,  D04H1/4291 ,  D04H1/54 ,  D04H3/007 ,  D04H3/16 ,  C08F10/00

公开(公告)号：ZA9707737B

公开(公告)日：1998-03-02

申请号：ZA9707737

申请日：1997-08-28

Applicant: HOECHST AG

Inventor： WINTER ANDREAS ,  VOLLMAR ANNETTE ,  FRAAIJE VOLKER ,  BREKNER MICHAEL-JOACHIM ,  SIEMON MANFRED

IPC: C08K3/34 ,  A61L15/24 ,  C08K5/05 ,  C08K5/098 ,  C08L23/02 ,  C08L23/10 ,  C08L45/00 ,  D01F6/46 ,  D04H1/42 ,  D04H1/4291 ,  D04H1/54 ,  D04H3/16 ,  C08L ,  D01F ,  D04H

CPC classification number: D04H3/16 ,  A61L15/24 ,  C08L23/10 ,  C08L2205/02 ,  C08L2314/06 ,  D01F6/46 ,  D04H1/4291 ,  D04H1/54 ,  C08L2666/04

公开(公告)号：CA2214596C

公开(公告)日：2006-10-31

申请号：CA2214596

申请日：1997-08-28

Applicant: HOECHST AG

Inventor： FRAAIJE VOLKER ,  VOLLMAR ANNETTE ,  BREKNER MICHAEL-JOACHIM ,  SIEMON MANFRED ,  WINTER ANDREAS

IPC: C08K3/34 ,  C08L23/02 ,  A61L15/24 ,  C08K5/05 ,  C08K5/098 ,  C08L23/10 ,  C08L45/00 ,  D01F6/46 ,  D04H1/42 ,  D04H1/4291 ,  D04H1/54 ,  D04H3/007 ,  D04H3/16

Abstract: The invention relates to a polyolefin molding composition for producing hi gh strength nonwoven fabrics and to an economical and environmentally friendly process for producing nonwovens. The present invention further relates to the use of a polyolefin molding composition for producing nonwovens and to the use of nonwovens as hygiene fabric, agrifabric, filter fabric, building construction fabric and in the textile sector. The polyolefin molding composition comprises at least two different polyolefins including from 95 t o 40% by weight of at least one polyolefin of high isotacticity and from 5 to 60% by weight of at least one further polyolefin of lower isotacticity.

公开(公告)号：CA2214596A1

公开(公告)日：1998-02-28

申请号：CA2214596

申请日：1997-08-28

Applicant: HOECHST AG

Inventor： FRAAIJE VOLKER ,  SIEMON MANFRED ,  WINTER ANDREAS ,  BREKNER MICHAEL-JOACHIM ,  VOLLMAR ANNETTE

IPC: C08K3/34 ,  A61L15/24 ,  C08K5/05 ,  C08K5/098 ,  C08L23/02 ,  C08L23/10 ,  C08L45/00 ,  D01F6/46 ,  D04H1/42 ,  D04H1/4291 ,  D04H1/54 ,  D04H3/007 ,  D04H3/16

Abstract: The invention relates to a polyolefin molding composition for producinghigh strength nonwoven fabrics and to an economical and environmentally friendly process for producing nonwovens. The present invention further relates to the use of a polyolefin molding composition for producing nonwovens and to the use of nonwovens as hygiene fabric, agrifabric, filter fabric, building construction fabric and in the textile sector.

公开(公告)号：ZA977737B

公开(公告)日：1998-03-02

申请号：ZA977737

申请日：1997-08-28

Applicant: HOECHST AG

Inventor： WINTER ANDREAS ,  VOLLMAR ANNETTE ,  FRAAIJE VOLKER ,  BREKNER MICHAEL-JOACHIM ,  SIEMON MANFRED

IPC: C08K3/34 ,  A61L15/24 ,  C08K5/05 ,  C08K5/098 ,  C08L23/02 ,  C08L23/10 ,  C08L45/00 ,  D01F6/46 ,  D04H1/42 ,  D04H1/4291 ,  D04H1/54 ,  D04H3/007 ,  D04H3/16 ,  C08L ,  D01F ,  D04H