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Title:
クリーンルーム保護衣服を製造するための不織布材料
Document Type and Number:
Japanese Patent JP3682432
Kind Code:
B2
Abstract:
The invention relates to a bonded-fibre fabric for producing re-usable clean-room protective clothing, consisting of super micro filaments with a filament grade of less than 0.2 dtex, which are created in a water-jet splitting process from multicomponent, multisegment filaments with a filament grade of less than 2 dtex. Said filaments are spun from the melt, aerodynamically drawn, laid out in the form of a web and pre-bonded in a water-jet process, before being split.

Inventors:
Groten, Robert
Schilling, holge
Breman, arnold
Vonder Murren, Hartvik
Application Number:
JP2001512961A
Publication Date:
August 10, 2005
Filing Date:
July 21, 2000
Export Citation:
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Assignee:
Carl Freudenberg KG
International Classes:
A41D31/00; A41D31/02; D01F8/12; D01F8/14; A41D13/00; D04H1/42; D04H1/46; D04H1/54; D04H3/016; D04H3/018; D04H3/10; D04H3/11; D04H3/14; (IPC1-7): D04H1/42; A41D31/00; D04H1/46
Domestic Patent References:
JP10053948A
JP3294558A
Foreign References:
US5355565
Attorney, Agent or Firm:
Kaoru Furuya
Takahiko Mizobe
Satoshi Furuya



 
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