Invention Grant
- Patent Title: Lightweight spun-bonded nonwoven fabric having special barrier properties
- Patent Title (中): 具有特殊阻隔性的轻质纺粘无纺布
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Application No.: US12408399Application Date: 2009-03-20
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Publication No.: US07919420B2Publication Date: 2011-04-05
- Inventor: Steffen Bornemann , Markus Haberer
- Applicant: Steffen Bornemann , Markus Haberer
- Applicant Address: DE Peine
- Assignee: Fiberweb Corovin GmbH
- Current Assignee: Fiberweb Corovin GmbH
- Current Assignee Address: DE Peine
- Agency: Alston & Bird LLP
- Priority: DE102006044495 20060921
- Main IPC: B32B5/24
- IPC: B32B5/24 ; B32B5/26 ; B32B5/30 ; B32B27/02 ; B32B27/32 ; B32B27/12 ; B32B27/20
Abstract:
The invention relates to a spun-bonded nonwoven fabric made of polyolefin filaments having a titer
Public/Granted literature
- US20090233510A1 LIGHTWEIGHT SPUN-BONDED NONWOVEN FABRIC HAVING SPECIAL BARRIER PROPERTIES Public/Granted day:2009-09-17
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