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    • 7. 发明申请
    • CHIP-REISTANT SHEET-LIKE VIBRATION DAMPER
    • 芯片抗振片状振动阻尼器
    • WO2013129164A2
    • 2013-09-06
    • PCT/JP2013053881
    • 2013-02-18
    • NIHON TOKUSHU TORYO CO LTDTOYOTA MOTOR CO LTD
    • TAKATA AYUMINAKAMOTO KUNITOSHI
    • C09J7/02
    • F16F1/3605C09J7/0203C09J7/35
    • [Purpose] To provide a sheet-like vibration damper that has damping properties and chip resistance, and can be adhered by means of self-adhesion or thermal fusion via an adhesive layer comprising an adhesive or a hot melt adhesive, even at locations such as an engine compartment or under the floor of a vehicle. [Solution] A sheet-like vibration damper exhibiting damping properties and chip resistance, which is formed from a thermosetting vibration-damping sheet and an adhesive layer, wherein the thermosetting vibration-damping sheet includes: at least one synthetic rubber selected from among styrene-butadiene rubbers, butadiene rubbers and high-styrene rubbers; a polybutadiene elastomer; a setting agent; a petroleum resin; and an inorganic filler.
    • 本发明的目的是提供一种具有阻尼性能和抗碎裂性的片状振动阻尼器,该片状振动阻尼器可以通过包括粘合剂或热熔性粘合剂的粘合剂层的自粘合或热熔合来粘合,即使在诸如 发动机舱或车辆地板下。 一种由热固性减振片和粘合剂层形成的具有阻尼性能和抗碎裂性的片状振动阻尼器,其中,所述热固性减振片材包括:至少一种选自苯乙烯 - 丁二烯橡胶,丁二烯橡胶和高苯乙烯橡胶; 聚丁二烯弹性体; 设定代理人; 石油树脂; 和无机填料。
    • 10. 发明申请
    • HOT MELT ADHESIVE
    • 热熔胶
    • WO2013039263A1
    • 2013-03-21
    • PCT/JP2012/074136
    • 2012-09-13
    • HENKEL AG & CO. KGAAINOUE, Kentarou
    • INOUE, Kentarou
    • C08L23/12C09J123/12C08L53/02C09J153/02
    • C09J7/0203C08L23/12C08L53/02C09J7/21C09J7/35C09J109/00C09J123/12C09J153/02Y10T428/2826Y10T442/2746
    • An object of the present invention is to provide a hot melt adhesive which is excellent in high-speed coating and spiral coating at low temperature, and is also excellent in adhesion to polyethylene and a nonwoven fabric; and disposable products obtainable by using the hot melt adhesive. A hot melt adhesive including: (A) a thermoplastic block copolymer which is a copolymer of a vinyl-based aromatic hydrocarbon with a conjugated diene compound; and (B) a propylene homopolymer having a melting point of 100°C or lower which is obtainable by polymerizing propylene using a metallocene catalyst, is excellent in high-speed coating and spiral coating at low temperature, and is also excellent in adhesion to a nonwoven fabric and a polyethylene film. Since disposable products obtainable by using the hot melt adhesive are produced at low temperature using a high-speed coating line, the disposal products are produced efficiently and safely, and a nonwoven fabric and a polyethylene film of the disposable products are less likely to peel.
    • 本发明的目的是提供一种在低温下高速涂布和螺旋涂布性优异的热熔粘合剂,并且对聚乙烯和非织造织物的粘合性也优异。 以及通过使用热熔粘合剂可获得的一次性产品。 一种热熔粘合剂,包括:(A)乙烯基芳族烃与共轭二烯化合物的共聚物的热塑性嵌段共聚物; 和(B)通过使用茂金属催化剂聚合丙烯可获得的熔点为100℃以下的丙烯均聚物,在低温下的高速涂布和螺旋涂布性优异,并且对于 无纺布和聚乙烯膜。 由于通过使用热熔粘合剂获得的一次性产品使用高速涂布线在低温下制造,所以处理产品被高效且安全地制造,并且一次性产品的无纺布和聚乙烯膜不太可能剥离。