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    PILE FABRIC
    11.
    发明专利
    PILE FABRIC 失效

    公开(公告)号：JPH0931797A

    公开(公告)日：1997-02-04

    申请号：JP18177595

    申请日：1995-07-18

    Applicant: TORAY INDUSTRIES

    Inventor： FUJIMOTO MASUMI ,  MIYAMOTO JINROKU ,  UMEDA MASAKATSU

    IPC: D03D27/00

    Abstract: PROBLEM TO BE SOLVED: To obtain pile fabric having good coloring property and moire visual feeling and resistance to while burr by applying print discharge and print charge to ground dyeing pile fabric using a pile yarn comprising a fiber having a specific wall thickness and a fiber having difference in delustering agent content. SOLUTION: A polyester staple fiber A containing >=1.5wt.% delustering agent, having 1.5-6.5μm wall thickness, flat irregular cross section and 1-6dl single fiber fineness and a polyester staple fiber B containing

    PILE FABRIC
    13.
    发明专利
    PILE FABRIC 失效

    公开(公告)号：JPH11172551A

    公开(公告)日：1999-06-29

    申请号：JP33729297

    申请日：1997-12-08

    Applicant: TORAY INDUSTRIES

    Inventor： FUJIMOTO MASUMI ,  MIYAMOTO JINROKU ,  KONNO YOSHIHIRO

    IPC: D03D15/00 ,  D03D27/00

    Abstract: PROBLEM TO BE SOLVED: To obtain a pile fabric having soft feeling and excellent in flattening resistance, coverage of pile and color development of printing and the like by composing a pile from constituting fibers including a specific fiber having 9 shaped cross section. SOLUTION: The pile fabric is consisting of polyester fiber of 1.5-6 de preferably 2-3.5 de of monofilament fineness comprising at least 20 wt.%. of polyethyleneterephthalate containing at least 0.01 wt.%. of delustering agent such as titanium oxide and the like, having 9 shaped cross section having lengthwise/sidewise ratio of the cross section of 0.5-3.5 preferably 0.8-2.5 and at least 20 wt.%. of a polyester fiber having circle cross section. The prescribed pile fabric composing fiber is ground dyed in any one of the cotton dyeing, yarn dyeing, fabric dyeing in liquid and color printing, followed by discharge printing, color printing after discharge printing or color printing with a discharge printing agent.

    PILE FABRIC
    14.
    发明专利
    PILE FABRIC 失效

    公开(公告)号：JPH1136156A

    公开(公告)日：1999-02-09

    申请号：JP20730497

    申请日：1997-07-15

    Applicant: TORAY INDUSTRIES

    Inventor： MIYAMOTO JINROKU ,  FUJIMOTO MASUMI ,  UMEDA MASAKATSU

    IPC: D03D27/00

    Abstract: PROBLEM TO BE SOLVED: To obtain a soft and spun-toned pile fabric excellent in pile surface covering effect and resistance to pile falling, by using filament yarns as pile yarns which are produced by combining and interlacing two kinds of polyester filaments differing in birefringence from each other followed by false-twist texturing. SOLUTION: Polyester filaments A and B with birefringence of 110 to 150×10 and 20 to 50×10 , respectively, each having a single fiber fineness of 0.5-6 denier, are arranged in parallel with each other in a weight ratio of (35:65) to (65:35) and then interlaced with each other through an interlacing nozzle. The resultant filament yarn is subjected to false-twist texturing process to produce a processed yarn having the following characteristics: the number of false-twists satisfies the relationship: 15,000 =10%. Using the above processed yarn as pile yarn, the objective pile fabric 20-120 counts/cm in pile density is obtained.

    PILE CARPET AND MANUFACTURE OF THE SAME
    15.
    发明专利
    PILE CARPET AND MANUFACTURE OF THE SAME 失效

    公开(公告)号：JPH09122003A

    公开(公告)日：1997-05-13

    申请号：JP28752495

    申请日：1995-11-06

    Applicant: TORAY INDUSTRIES

    Inventor： FUJIMOTO MASUMI ,  MIYAMOTO JINROKU

    IPC: A47G27/02 ,  D05C17/00

    Abstract: PROBLEM TO BE SOLVED: To recycle more effectively used carpets without using synthetic rubber system adhesives and damaging the quality necessary for the use of the used carpets. SOLUTION: In a carpet having pile fibers 1 planted in a support material 2 and fixed by a filler, the pile fiber 1 and the support material 2 fiber are substantially of the same fiber and entangled with each other. The pile fibers 1 are planted in the pile carpet and support material 2 and fixed by the filler. The pile fiber 1, support material 2 fiber and filler fiber 3 are all substantially of the same fiber and entangled with each other.

    PILE FABRIC
    18.
    发明专利
    PILE FABRIC 失效

    公开(公告)号：JPH11200188A

    公开(公告)日：1999-07-27

    申请号：JP549298

    申请日：1998-01-14

    Applicant: TORAY INDUSTRIES

    Inventor： FUJIMOTO MASUMI ,  MIYAMOTO JINROKU ,  HIRAI SATOSHI

    IPC: D01D5/253 ,  D03D15/00 ,  D03D27/00

    Abstract: PROBLEM TO BE SOLVED: To obtain a pile fabric having a soft handle, excellent fiber falling resistance and high covering properties of pile face and, in printing, having excellent color development. SOLUTION: This pile fabric comprises a pile part composed of at least 20 wt.% of a fiber having a 8-shaped cross-section. The shape as 8 figure is not especially limited, the 8-figure having roundness as a whole is preferable with respect to fibrillation resistance. The ratio of the length (a) of the longitudinal direction to that (b) of the traverse direction of the 8-shaped cross section, namely the ratio a/b of the length/the width is preferably in the range of 0.5-3.5, more preferably in the range of 0.8-2.5.

    PILE FABRIC
    19.
    发明专利
    PILE FABRIC 失效

    公开(公告)号：JPH11200186A

    公开(公告)日：1999-07-27

    申请号：JP549098

    申请日：1998-01-14

    Applicant: TORAY INDUSTRIES

    Inventor： FUJIMOTO MASUMI ,  MIYAMOTO JINROKU

    IPC: D01F6/92 ,  D01D5/253 ,  D03D15/00 ,  D03D27/00

    Abstract: PROBLEM TO BE SOLVED: To obtain a pile fabric having a soft handle, high fiber falling resistance and covering properties of pile face and a wooden feeling caused by difference in brightness on the surface of pile in the case of solid dyeing and excellent color development by printing besides the characteristics of solid dyeing in the case of printing. SOLUTION: This pile fabric comprises a constituent fiber of a pile part composed of a fiber having a 9-shaped cross-section. The fiber having the 9-shaped cross-section is constituted of 20-80 wt.% of a fiber containing >=1.5 wt.% of a delustering agent and 80-20 wt.% of a fiber containing

    POLYESTER PILE FABRIC
    20.
    发明专利
    POLYESTER PILE FABRIC 失效

    公开(公告)号：JPH11158753A

    公开(公告)日：1999-06-15

    申请号：JP32600497

    申请日：1997-11-27

    Applicant: TORAY INDUSTRIES

    Inventor： FUJIMOTO MASUMI ,  MIYAMOTO JINROKU ,  KONNO YOSHIHIRO

    IPC: D03D27/00

    Abstract: PROBLEM TO BE SOLVED: To obtain a polyester pile fabric with each specific fiber A, fiber B and fiber C in the pile portion in specified proportions, thereby having soft touch in solid-colored form, excellent in pile standing, covering effect and print color developability, and useful for automotive internal trimming or the like. SOLUTION: This polyester pile fabric is so designed that the pile portion provided with colored print includes >=20 wt.% of fiber A with S-shaped section containing >=1.5 wt.% of a delustering agent, >=20 wt.% of fiber B with S-shaped section containing =20 wt.% of cationic dye-dyeable polyester fiber C; wherein it is preferable that the longitudinal/ transverse length ratio a/b for the fiber with S-shaped cross section is 0.5-3.5, and the single fiber fineness of the pile portion constituent fibers is 1.5-6 denier.

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