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Patent Searching and Data


Title:
HETEROCOLOR CARPET
Document Type and Number:
Japanese Patent JP2002088663
Kind Code:
A
Abstract:

To provide a carpet excellent in heterocolor effect, color tone associated with color development, falling resistance of loop and/or cut parts, stainproofness and weatherability, exhibiting soft touch feeling, using chemically recyclable copolymerized polytrimethylene terephthalate fiber.

This heterocolor carpet comprises at least two kinds of fiber differing in dyeability from each other; wherein at least one kind of fiber to be used is characterized by being polytrimethylene terephthalate fiber where 0-50 wt.% of terephthalic acid or a lower alcohol ester thereof, and an ester- forming monomer except 1,3-propanediol are used as the polymerization components.


Inventors:
Kato, Jinichiro
Fujimoto, Katsuhiro
Application Number:
JP2000000273319
Publication Date:
March 27, 2002
Filing Date:
September 08, 2000
Export Citation:
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Assignee:
ASAHI KASEI CORP
International Classes:
A47G27/02; D01F6/62; D02G3/04; D06N7/00; (IPC1-7): D06N7/00; A47G27/02; D02G3/04