Bonded piston seal
    5.
    发明授权
    Bonded piston seal 有权
    接合活塞密封

    公开(公告)号:US08398087B2

    公开(公告)日:2013-03-19

    申请号:US12310383

    申请日:2007-08-08

    IPC分类号: F16J9/20

    摘要: A bonded piston seal, which comprises a metal ring, and a rubbery elastomer seal as vulcanization-bonded thereto expect the sliding site along which a mating seal member slides, where the rubbery elastomer seal is partially bonded to the metal ring through an adhesive layer, wherein the adhesive layers comprises (a) an underlayer adhesive layer comprising a phenol resin and an epoxy resin, and (b) an overlayer adhesive layer comprising a phenol resin, a halogenated polymer, and a metal oxide. Not only the distinguished initial adhesiveness, but also the distinguished water-resistance can be obtained by providing (a) the underlayer adhesive layer of the afore-mentioned components and (b) the overlayer adhesive layer of the afore-mentioned components.

    摘要翻译: 包括金属环的粘合活塞密封件和硫化粘合的橡胶弹性体密封件期望配合密封件滑动的滑动位置,其中橡胶弹性体密封件通过粘合剂层部分地结合到金属环上, 其中所述粘合剂层包括(a)包含酚醛树脂和环氧树脂的底层粘合剂层,和(b)包含酚醛树脂,卤化聚合物和金属氧化物的覆层粘合剂层。 通过提供(a)前述组分的下层粘合剂层和(b)前述组分的覆盖层粘合剂层,不仅可以获得突出的初始粘合性,而且可以获得显着的耐水性。

    Acrylic Rubber-Metal Composite
    6.
    发明申请
    Acrylic Rubber-Metal Composite 失效
    丙烯酸橡胶 - 金属复合材料

    公开(公告)号:US20090311543A1

    公开(公告)日:2009-12-17

    申请号:US12226042

    申请日:2007-04-12

    IPC分类号: B32B15/08

    摘要: An acrylic rubber-metal composite, which comprises a metal, (a) an undercoat adhesive layer comprising phenol resin and epoxy resin, (b) an overcoat adhesive layer comprising phenol resin, halogenated polymer, and a metal oxide, and (c) an acrylic rubber layer, the layers (a), (b) and (c) being successively laid on the surface of the metal, having not only a distinguished initial adhesiveness, but also a good water resistance, where the acrylic rubber is bonded to the metal without surface treatment of the metal such as a chemical treatment, e.g. zinc phosphate treatment, etc., a blast treatment, or a primer treatment.

    摘要翻译: 一种丙烯酸橡胶 - 金属复合材料,其包含金属,(a)包含酚醛树脂和环氧树脂的底涂层粘合剂层,(b)包含酚醛树脂,卤化聚合物和金属氧化物的外涂层粘合剂层,和(c) 丙烯酸橡胶层,层(a),(b)和(c)依次铺设在金属表面上,不仅具有突出的初始粘合性,而且具有良好的耐水性,其中丙烯酸橡胶与 没有金属表面处理的金属例如化学处理,例如 磷酸锌处理等,喷丸处理或底漆处理。

    Water-based vulcanizable adhesive composition
    7.
    发明申请
    Water-based vulcanizable adhesive composition 审中-公开
    水性硫化胶粘剂组合物

    公开(公告)号:US20060041059A1

    公开(公告)日:2006-02-23

    申请号:US10541339

    申请日:2004-01-22

    IPC分类号: C08F16/06

    CPC分类号: C09J161/04

    摘要: An aqueous vulcanizable adhesive composition, which comprises a phenol resin emulsion prepared from a water-insoluble phenol resin solution in methyl ethyl ketone and an aqueous water-soluble polymeric substance solution, and a curing agent for phenol resin, uses a partially water-miscible methyl ethyl ketone in place of a completely water-miscible organic solvent, where an amount of methyl ethyl ketone is considerably reduced. PVA, preferably aceto-acetyl-modified PVA, is used as the water-soluble polymeric substance, and the aqueous vulcanizable adhesive composition is suitably used for vulcanization bonding of a metal to (hydrogenated) NBR or acrylic rubber.

    摘要翻译: 一种含水可硫化粘合剂组合物,其包含由甲基乙基酮中的水不溶性酚醛树脂溶液和水溶性聚合物溶液制备的酚醛树脂乳液和酚醛树脂的固化剂,使用部分水混溶性甲基 乙基酮代替完全水混溶的有机溶剂,其中甲基乙基酮的量显着降低。 PVA,优选乙酰 - 乙酰基改性的PVA用作水溶性聚合物,并且该可水性硫化粘合剂组合物适用于金属与(氢化)NBR或丙烯酸橡胶的硫化粘合。

    Acrylic rubber-metal composite
    9.
    发明授权
    Acrylic rubber-metal composite 失效
    丙烯酸橡胶 - 金属复合材料

    公开(公告)号:US08455106B2

    公开(公告)日:2013-06-04

    申请号:US12226042

    申请日:2007-04-12

    IPC分类号: B32B15/08

    摘要: An acrylic rubber-metal composite, which comprises a metal, (a) an undercoat adhesive layer comprising phenol resin and epoxy resin, (b) an overcoat adhesive layer comprising phenol resin, halogenated polymer, and a metal oxide, and (c) an acrylic rubber layer, the layers (a), (b) and (c) being successively laid on the surface of the metal, having not only a distinguished initial adhesiveness, but also a good water resistance, where the acrylic rubber is bonded to the metal without surface treatment of the metal such as a chemical treatment, e.g. zinc phosphate treatment, etc., a blast treatment, or a primer treatment.

    摘要翻译: 一种丙烯酸橡胶 - 金属复合材料,其包含金属,(a)包含酚醛树脂和环氧树脂的底涂层粘合剂层,(b)包含酚醛树脂,卤化聚合物和金属氧化物的外涂层粘合剂层,和(c) 丙烯酸橡胶层,层(a),(b)和(c)依次铺设在金属表面上,不仅具有突出的初始粘合性,而且具有良好的耐水性,其中丙烯酸橡胶与 没有金属表面处理的金属例如化学处理,例如 磷酸锌处理等,喷丸处理或底漆处理。

    BONDED PISTON SEAL
    10.
    发明申请
    BONDED PISTON SEAL 有权
    粘结活塞密封

    公开(公告)号:US20090283972A1

    公开(公告)日:2009-11-19

    申请号:US12310383

    申请日:2007-08-08

    IPC分类号: F16J9/12

    摘要: A bonded piston ring, which comprises a metal ring, and a rubbery elastomer seal as vulcanization-bonded thereto except the sliding site along which a mating seal member slides, where the rubbery elastomer seal in partially bonded to the metal ring through an adhesive layer, wherein the adhesive layers comprise (a) an underlayer adhesive layer comprising a phenol resin and an epoxy resin, and (b) an overlayer adhesive layer comprising a phenol resin, a halogenated polymer, and a metal oxide. Not only the distinguished initial adhesiveness, but also the distinguished water-resistance can be obtained by providing (a) the underlayer adhesive layer of the afore-mentioned components and (b) the overlayer adhesive layer of the afore-mentioned components.

    摘要翻译: 包括金属环的粘合活塞环和硫化粘合的橡胶弹性体密封件,除了配合密封件滑动的滑动位置,其中通过粘合剂层部分地粘合到金属环上的橡胶弹性体密封件, 其中所述粘合剂层包含(a)包含酚醛树脂和环氧树脂的底层粘合剂层,和(b)包含酚醛树脂,卤化聚合物和金属氧化物的覆层粘合剂层。 通过提供(a)前述组分的下层粘合剂层和(b)前述组分的覆盖层粘合剂层,不仅可以获得突出的初始粘合性,而且可以获得显着的耐水性。