Title:
三次元構造を有するエンボス加工された不織布
Document Type and Number:
Japanese Patent JP4210598
Kind Code:
B2
Abstract:
A three-dimensionally embossed non-woven fabric, which is comprised of fibers and/or filaments (3) oriented primarily in the moving direction (2) of the machine, and has zones (5, 7) with regularly alternating elevations (4a, 8a) and indentations (4b, 8b), which are separated from one another by non-embossed areas (6) that are continuous in the moving direction (2) of the machine. These non-embossed areas constitute a proportion ranging from 5% to 50% with regard to the entire surface of the non-woven fabric (1) and the elevations (4a, 8a), and indentations (4b, 8b), when viewed from the opposite side, form indentations or elevations respectively, whereby the surfaces (10a, 10b) delimited by the elevations give the non-woven fabric an apparent thickness ranging from 0.5 mm to 5.5 mm.
Inventors:
Casey, William, A
Suarez, Claudio
Suarez, Claudio
Application Number:
JP2003545465A
Publication Date:
January 21, 2009
Filing Date:
November 18, 2002
Export Citation:
Assignee:
Carl Freudenberg KG
International Classes:
D06C23/04; A61F5/44; A61F13/49; A61F13/53; B31F1/07; B32B3/00; B32B5/00; D04H1/44; D04H1/54; D04H3/14; D04H11/00; D04H13/00; D06C23/00
Domestic Patent References:
| JP2003521947A | ||||
| JP2000502152A |
Attorney, Agent or Firm:
Satoshi Furuya
Takahiko Mizobe
Kiyoharu Nishiyama
Takahiko Mizobe
Kiyoharu Nishiyama
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