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    FLEXIBLE POLYURETHANE FOAM AND CLOTH-CLAD FLEXIBLE POLYURETHANE FOAM PRODUCT
    1.
    发明申请
    FLEXIBLE POLYURETHANE FOAM AND CLOTH-CLAD FLEXIBLE POLYURETHANE FOAM PRODUCT 审中-公开
    柔性聚氨酯泡沫和衣服柔性聚氨酯泡沫产品

    公开(公告)号：WO2005054327A8

    公开(公告)日：2005-07-21

    申请号：PCT/JP2004017836

    申请日：2004-12-01

    Applicant: BRIDGESTONE CORP ,  KINOSHITA HIDEYA

    Inventor： KINOSHITA HIDEYA

    IPC: C08G18/65 ,  A41C3/14 ,  A41D27/26

    CPC classification number: C08G18/65 ,  C08G2101/0008

    Abstract: A flexible polyurethane foam obtained by foaming polyurethane-forming materials which comprise 100 parts by weight of a high-molecular polyol having a molecular weight of 2,000 or higher and 0.2 to 1.5 parts by weight of a low-molecular crosslinking agent. The low-molecular crosslinking agent is incorporated in a given amount. Because the low-molecular crosslinking agent has high reactivity with a polyisocyanate, the polyisocyanate is inhibited from reacting with water and thus forming urea bonds or causing coagulation, and urea balls are dispersed. The resultant flexible polyurethane foam is inhibited from coming into a locally swollen or shrunk state. The foam as a whole absorbs swelling or shrinking stresses. Thus, the cloth bonded and united to the foam is prevented from wrinkling.

    Abstract translation: 通过发泡聚氨酯形成材料获得的软质聚氨酯泡沫体，其包含100重量份的分子量为2,000或更高的高分子量多元醇和0.2至1.5重量份的低分子量交联剂。 低分子交联剂以一定量掺入。 由于低分子交联剂与多异氰酸酯具有高反应性，因此可抑制多异氰酸酯与水反应，从而形成尿素键或引起凝结，并且分散尿素球。 所得柔性聚氨酯泡沫体被抑制成局部膨胀或收缩状态。 泡沫整体吸收膨胀或收缩应力。 因此，防止结合并结合到泡沫上的布起皱。

    INK FEEDING MEMBER
    3.
    发明公开
    INK FEEDING MEMBER 审中-公开
    TINTENZUFÜHRGLIED

    公开(公告)号：EP1440806A4

    公开(公告)日：2006-04-12

    申请号：EP02775303

    申请日：2002-10-08

    Applicant: BRIDGESTONE CORP

    Inventor： YAMAMOTO KAZUHIRO ,  KINOSHITA HIDEYA ,  YAMAGUCHI NORIYUKI

    IPC: B41J2/175

    CPC classification number: B41J2/17596 ,  B41J2/17513 ,  B41J2/17556 ,  B41J2/17563

    Abstract: An ink feeding member, comprising an ink tank for storing ink and an ink discharge control material partially inserted into the ink tank with the ink discharge port of the ink tank closed by the control material, characterized in that the ink discharge control material is formed of an ultra fine cell form or a hot press formed product of the form with a density of 0.06 g/cm3 or more, quantity of cells of 100/in or more, and a ventilation volume of 0.002 to 40 cc/cm2/sec.

    Abstract translation: 一种供墨件，包括一个用于储存墨水的墨水罐和一个部分地插入墨水
    盒的墨水排放控制材料，其中墨水盒的墨水排放口被控制材料封闭，其特征在于，墨水排放控制材料由 密度为0.06g / cm 3或更高，细胞数量为100 / in或更多，通气量为0.002至40cc / cm 2 / sec的超细单元形式或热压成形产品。

    CUT COTTON
    4.
    发明专利
    CUT COTTON 失效

    公开(公告)号：JP2002325790A

    公开(公告)日：2002-11-12

    申请号：JP2001134907

    申请日：2001-05-02

    Applicant: BRIDGESTONE CORP

    Inventor： KINOSHITA HIDEYA ,  SENBA YORIYUKI

    IPC: A45D34/04 ,  A61F13/00 ,  A61L15/16 ,  C08G18/40 ,  C08G101/00

    Abstract: PROBLEM TO BE SOLVED: To provide cut cotton which is free of detachment of fibers in use, has high absorptivity (high absorption rate) and water retaining properties and can be easily fabricated at a low cost as a material to take place of absorbent cotton, gauze, etc., used when disinfecting the skin of a wound, etc., by impregnating the material with a disinfecting liquid, etc., or makeup remover of the face or a grease wiper or puff or the like for makeup used in patting by impregnating the material with cosmetics. SOLUTION: This cut cotton consists of a soft polyurethane foam.

    EAR PAD MATERIAL
    5.
    发明专利
    EAR PAD MATERIAL 失效

    公开(公告)号：JP2001309478A

    公开(公告)日：2001-11-02

    申请号：JP2000118119

    申请日：2000-04-19

    Applicant: BRIDGESTONE CORP

    Inventor： KINOSHITA HIDEYA ,  YAMAGUCHI NORIYUKI

    IPC: A42B3/16 ,  H04R1/10

    Abstract: PROBLEM TO BE SOLVED: To provide an ear pad material, which has regenerative property, does not become sweaty or hot, even if it is installed on the ear for long time and which can be used comfortably as an ear pad or a headphone. SOLUTION: In the ear pad material, microcapsules, where latent heat/ regeneration agent is included in a shell, are dispersed in a foam material and a cover material made of artificial leather including regenerative particles is installed outside the ear pad.

    PILLOW
    6.
    发明专利
    PILLOW 失效

    公开(公告)号：JP2001299538A

    公开(公告)日：2001-10-30

    申请号：JP2000116822

    申请日：2000-04-18

    Applicant: BRIDGESTONE CORP

    Inventor： KINOSHITA HIDEYA ,  YAMAGUCHI NORIYUKI

    IPC: A47G9/10

    Abstract: PROBLEM TO BE SOLVED: To provide a pillow which has a thermal storage property and an excellent heat adjustment function. SOLUTION: The pillow has an upper surface layer which has microcapsules containing a latent heat storage agent in the shell dispersed in a foam material such as soft urethane foam.

    CHAIR
    7.
    发明专利
    CHAIR 失效

    公开(公告)号：JP2001299495A

    公开(公告)日：2001-10-30

    申请号：JP2000118116

    申请日：2000-04-19

    Applicant: BRIDGESTONE CORP

    Inventor： KINOSHITA HIDEYA ,  YAMAGUCHI NORIYUKI

    IPC: A47C7/00 ,  A47C7/18 ,  A47C7/74

    Abstract: PROBLEM TO BE SOLVED: To provide a chair which has a heat accumulating capability, does not heat become too hot nor humid even if one sits thereon for many hours, and can be used comfortably. SOLUTION: A chair in which a temperature regulation material in which microcapsules containing a latent heat accumulating agent are dispersed in a base material such as a urethane foam or synthetic leather is arranged in faces that a human body contact, including the seat, backrest, armrests and others. The phase change temperature of the heat accumulating agent is preferably 6 to 35 deg.C.

    POWDER PUFF MATERIAL
    8.
    发明专利
    POWDER PUFF MATERIAL 失效

    公开(公告)号：JP2001299438A

    公开(公告)日：2001-10-30

    申请号：JP2000118124

    申请日：2000-04-19

    Applicant: BRIDGESTONE CORP

    Inventor： KINOSHITA HIDEYA ,  YAMAGUCHI NORIYUKI

    IPC: A45D33/34

    Abstract: PROBLEM TO BE SOLVED: To provide a powder puff material having a thermal storage property and an excellent temperature conditioning function. SOLUTION: The powder puff material comprises dispersing microcapsules containing latent-heat thermal storage agents inside each of shells thereof into a foam material such as soft polyurethane foam or the like.

    CUSHIONING BODY
    9.
    发明专利
    CUSHIONING BODY 失效

    公开(公告)号：JP2000117867A

    公开(公告)日：2000-04-25

    申请号：JP29596398

    申请日：1998-10-19

    Applicant: BRIDGESTONE CORP

    Inventor： KINOSHITA HIDEYA ,  YAMAMOTO YASUSHI

    IPC: B32B5/18 ,  B29C65/02 ,  B29K23/00 ,  B29K67/00 ,  B29K75/00 ,  B29K105/04 ,  B29L9/00 ,  B29L31/58 ,  B32B27/40

    Abstract: PROBLEM TO BE SOLVED: To deal with a requirement for non-yellowing without impairing the air permeability by setting the air-permeability of a skin-fabricated cushioning body obtained by laminating a film material to the surface of a cushioning body material with air permeability by thermal fusion-bonding, in a specific ration to the air-permeability before forming a coat. SOLUTION: This cushioning body is a skin-fabricated cushioning body obtained by laminating a film material on the surface of a cushioning body material with air-permeability by thermal fusion-bonding. The air-permeability of the skin-fabricated cushioning body accounts for at least 50% or more of the proper air-permeability of the cushioning body material before forming a coat. In addition, the cushioning body with at least 50 cc/cm2/sec or more air-permeability for an air permeating amount measured by the Frazier testing machine (JIS-0000) in a practical use, is converted to a cushioning body with a coat fabricated so that a surface film has an appropriate air-permeability, i.e., an appropriate hole by selecting between thermal fusion-bonding conditions.

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