会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 9. 发明授权
    • High-strength lightweight fabric for inflatable structures
    • 用于充气结构的高强度轻质织物
    • US08663762B2
    • 2014-03-04
    • US13490083
    • 2012-06-06
    • Anthony M. MazanyRobert BiancoRay K George
    • Anthony M. MazanyRobert BiancoRay K George
    • B29D22/00B60R21/06
    • D06N3/0063B64D25/14B82Y30/00D06N3/0059D06N3/14D06N3/145D06N2205/08D06N2205/103D06N2205/12D06N2209/067D06N2209/125Y10T428/1352Y10T442/2672
    • A high-strength, lightweight inflatable structure is formed of at least one flexible fabric member that, in an inflated condition, forms a self-supporting structure. The flexible fabric member is formed from a bare fabric having an areal weight of less than 4.5 oz/yd2. The fabric is coated with air-impervious resin coating comprising a polyurethane resin having a mixture of graphene nanoplatelets and a phosphorus-based flame retardant added thereto. The thermally exfoliated graphene nanoplatelets contain residual graphene oxide. Graphene oxide, which is a polar molecule, has an affinity for the polar molecules that make up the phosphorus based flame retardant. Accordingly, in addition to its inherent flame-retardant properties, the phosphorus based flame retardant acts as a dispersant to improve the uniform dispersion of the graphene nanoplatelets within the matrix, thus reducing or eliminating the need to use additional dispersants.
    • 高强度,轻质的可充气结构由至少一个柔性织物构件形成,该柔性织物在充气条件下形成自支撑结构。 柔性织物部件由面积小于4.5oz / yd2的裸露织物形成。 织物涂覆有不透气的树脂涂层,其包含具有添加了石墨烯纳米片和磷基阻燃剂的混合物的聚氨酯树脂。 热剥离的石墨烯纳米片含有残留的石墨烯氧化物。 作为极性分子的石墨烯氧化物对构成磷系阻燃剂的极性分子具有亲和性。 因此,除了其固有的阻燃性能之外,磷基阻燃剂还可用作分散剂,以改善石墨烯纳米片在基体内的均匀分散,从而减少或消除了使用额外的分散剂的需要。