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    • 4. 发明授权
    • Process of bonding aromatic polyamide fibers to rubber compounds
    • 芳香族聚酰胺纤维与橡胶化合物的粘合方法
    • US5728245A
    • 1998-03-17
    • US566510
    • 1995-12-04
    • Akinori FujiwaraKatsuhiko Hata
    • Akinori FujiwaraKatsuhiko Hata
    • C08J5/06B29C35/02B32B33/00C09J5/04
    • C08J5/06C08J2321/00Y10S156/91Y10T428/2969
    • A process of bonding aromatic polyamide fibers to rubber compounds is disclosed, which comprises: the first step of treating fibers with an aqueous mixture comprising a resorcinol/formalin resin and a latex of a polymer containing halogens in amounts of not less than 45% by weight based on the polymer; the second step of treating the fibers with an aqueous adhesive composition comprising a resorcinol/formalin resin and a latex of an adhesive rubber which is compatible with the rubber in the rubber compound; and the third step of placing the fibers in close contact with the rubber compound and vulcanizing the rubber together with the fibers. A second process is further disclosed wherein in the second step, the fibers are treated with an adhesive solution comprising at least one activating agent selected from the group consisting of polyisocyanates and polyepoxy compounds in organic solvents.
    • 公开了将芳族聚酰胺纤维粘合到橡胶化合物的方法,其包括:用包含间苯二酚/福尔马林树脂的水性混合物和含有不少于45重量%的卤素的聚合物的胶乳处理纤维的第一步骤 基于聚合物; 用包含间苯二酚/福尔马林树脂的水性粘合剂组合物和与橡胶化合物中的橡胶相容的粘合橡胶的胶乳处理纤维的第二步骤; 以及将纤维与橡胶混合物紧密接触并与纤维一起硫化橡胶的第三步骤。 进一步公开了第二种方法,其中在第二步中,用有机溶剂中包含至少一种选自多异氰酸酯和聚环氧化合物的活化剂的粘合剂溶液处理纤维。
    • 6. 发明授权
    • Webbing tension device
    • 织带张紧装置
    • US4538774A
    • 1985-09-03
    • US594196
    • 1984-03-28
    • Teruhiko KawaguchiYuji NishimuraAkinori Fujiwara
    • Teruhiko KawaguchiYuji NishimuraAkinori Fujiwara
    • B60R22/46A62B35/02B65H75/48
    • B60R22/4671
    • In a webbing tension device adapted for use in a seatbelt system for protecting an occupant in an emergency situation of a vehicle, comprising a wheel supported by a webbing takeup shaft, a pawl latched to the wheel to prevent the wheel from rotating and trigger means detecting an acceleration and deceleration acting upon the vehicle in the emergency situation thereof to release the pawl from the wheel, cam means is caused to abut on the pawl and the trigger means. Accordingly, the wheel is surely prevented from the rotation in an ordinary running situation of the vehicle, and in the emergency situation of the vehicle the trigger means moves the cam means to release the pawl reliably from the wheel. In the present webbing tension device, thus, latching and releasing performances between the pawl and the wheel are improved.
    • 在适用于安全带系统中的安全带张紧装置中,用于在车辆的紧急情况下保护乘员,包括由织带卷绕轴支撑的车轮,锁定在车轮上以防止车轮旋转的棘爪并且触发装置检测 使其在紧急情况下作用在车辆上的加速和减速从棘轮释放棘轮,使凸轮装置抵靠在棘爪和触发装置上。 因此,在车辆的正常行驶状态下,可靠地防止车轮旋转,在车辆的紧急情况下,触发装置移动凸轮装置,以可靠地从车轮释放棘爪。 因此,在本发明的带状张力装置中,提高了卡爪与车轮之间的卡合和释放性能。
    • 7. 发明授权
    • Process of bonding aromatic polyamide fibers to rubber compounds
    • 芳香族聚酰胺纤维与橡胶化合物的粘合方法
    • US5484497A
    • 1996-01-16
    • US161486
    • 1993-12-06
    • Akinori FujiwaraKatsuhiko Hata
    • Akinori FujiwaraKatsuhiko Hata
    • C08J5/06B29C35/02B32B33/00C09J5/04
    • C08J5/06C08J2321/00Y10S156/91Y10T428/2969
    • A process of bonding aromatic polyamide fibers to rubber compounds is disclosed, which comprises:the first step of treating fibers with an aqueous mixture comprising a resorcinol/formalin resin and a latex of a polymer containing halogens in amounts of not less than 45% by weight based on the polymer;the second step of treating the fibers with an aqueous adhesive composition comprising a resorcinol/formalin resin and a latex of an adhesive rubber which is compatible with the rubber in the rubber compound; andthe third step of placing the fibers in close contact with the rubber compound and vulcanizing the rubber together with the fibers.A second process if further disclosed wherein in the second step, the fibers are treated with an adhesive solution comprising at least one activating agent selected from the group consisting of polyisocyanates and polyepoxy compounds in organic solvents.
    • 公开了将芳族聚酰胺纤维粘合到橡胶化合物的方法,其包括:用包含间苯二酚/福尔马林树脂的水性混合物和含有不少于45重量%的卤素的聚合物的胶乳处理纤维的第一步骤 基于聚合物; 用包含间苯二酚/福尔马林树脂的水性粘合剂组合物和与橡胶化合物中的橡胶相容的粘合橡胶的胶乳处理纤维的第二步骤; 以及将纤维与橡胶混合物紧密接触并与纤维一起硫化橡胶的第三步骤。 如果进一步公开的第二个方法,其中在第二步骤中,纤维用包含至少一种活性剂的粘合剂溶液处理,所述活化剂选自多异氰酸酯和聚环氧化合物在有机溶剂中。