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    • 61. 发明申请
    • Composition for solidifying soil and industrial waste
    • 用于固化土壤和工业废物的组合物
    • US20080300325A1
    • 2008-12-04
    • US11819474
    • 2007-06-27
    • Kap Sok Yi
    • Kap Sok Yi
    • B01F3/08
    • C04B26/26B09B3/0033B09C1/08C04B2111/00732C04B2111/00767C08L95/005C09K17/40Y02W30/91Y02W30/93Y02W30/94Y02W30/95C04B18/0418C04B18/12C04B18/14C04B18/16C04B22/062C04B22/124C04B24/085C04B24/24C04B24/2676C04B24/36C08L53/02
    • Disclosed herein is a composition for solidifying soil and industrial waste. The solidifying composition contains 16-24 wt % of straight asphalt, 0.06-0.10 wt % of an emulsifier for asphalt, 0.8-1.2 wt % of light oil, heavy oil or a mixture thereof, 0.01-0.03 wt % of calcium chloride, 0.8-1.2 wt % of lignin, 0.7-1.3 wt % of an acrylic emulsion-based asphalt modifier, 0.13-0.21 wt % of sodium hydroxide, 0.22-0.34 wt % of oleic acid, and the balance of water. A solidified material formed using this solidifying composition has increased density, strength and elasticity, improved durability and a short curing time. Furthermore, the solidifying composition enables soil and industrial waste to be recycled as a substitute for stone materials, such that it allows material sources to be readily secured in public or construction work fields, leading to a reduction in construction cost, and can also contribute to the preservation of the natural environment.
    • 本文公开了一种用于固化土壤和工业废物的组合物。 固化组合物含有16-24重量%的直沥青,0.06-0.10重量%的沥青乳化剂,0.8-1.2重量%的轻油,重油或其混合物,0.01-0.03重量%的氯化钙,0.8 -1.2重量%的木质素,0.7-1.3重量%的丙烯酸乳液基沥青改性剂,0.13-0.21重量%的氢氧化钠,0.22-0.34重量%的油酸和余量的水。 使用这种凝固组合物形成的固化材料具有增加的密度,强度和弹性,改进的耐久性和短的固化时间。 此外,固化组合物可使土壤和工业废弃物作为石材的替代物,从而允许材料来源在公共或建筑工地上容易地固定,导致施工成本降低,并且还可以有助于 保护自然环境。
    • 63. 发明授权
    • Method of reconstructing a bituminous-surfaced pavement
    • 重建沥青路面路面的方法
    • US07455476B2
    • 2008-11-25
    • US10741024
    • 2003-12-18
    • Bill GrubbaTodd Thomas
    • Bill GrubbaTodd Thomas
    • G01M19/00
    • C08L95/005E01C11/005E01C23/065
    • A method of reconstructing a bituminous-surfaced pavement is provided. This method includes evaluating the pavement to determine if it is an appropriate candidate for full-depth reclamation; mixing an emulsion with reclaimed asphalt pavement particles from the pavement to form an asphalt emulsion mix; and testing the asphalt emulsion mix for performance using a cohesion test, a moisture susceptibility test, and a modulus test. In many instances, dirt and/or aggregate from the base layer of the pavement are also included in the asphalt emulsion mix. The invention also includes designing a full-depth reclamation (FDR) layer based on this test data. Once the layer is designed, the bituminous surface of the pavement is pulverized, an emulsion is mixed with the pulverized reclaimed asphalt pavement particles from the bituminous surface and possibly dirt and/or aggregate from beneath the bituminous surface of the pavement, and this mixture is applied to the pavement.
    • 提供了一种重建沥青路面的方法。 这种方法包括评估路面,以确定它是否是全深度回收的适当候选者; 将来自路面的再生沥青路面颗粒的乳液混合以形成沥青乳液混合物; 并使用内聚试验,水分敏感性试验和模量试验来测试沥青乳液混合物的性能。 在许多情况下,来自路面基层的污垢和/或骨料也包括在沥青乳液混合物中。 本发明还包括基于该测试数据设计全深度回收(FDR)层。 一旦设计了该层,路面的沥青表面被粉碎,将乳液与来自沥青表面的粉碎的再生沥青路面颗粒混合,并且可能在路面的沥青表面下方与污物和/或聚集物混合,并且该混合物 适用于路面。
    • 65. 发明授权
    • Cold in-place recycling of bituminous material
    • 沥青材料的冷就地回收
    • US07275890B2
    • 2007-10-02
    • US10601614
    • 2003-06-23
    • Todd ThomasArlis Kadrmas
    • Todd ThomasArlis Kadrmas
    • E01C21/00
    • E01C23/065C08L95/00C08L95/005C08L2207/22C08L2666/74
    • A method of reconstructing a road is provided. This method includes taking representative cores of the road, analyzing the cores, selecting a substantially solvent-free emulsion based on climate history, mixing the emulsion and reclaimed asphalt pavement particles to form an asphalt emulsion mix, testing the asphalt emulsion mix for performance using a raveling test, a thermal cracking prediction test by an indirect tensile testing, a moisture susceptibility test utilizing vacuum saturation, and a dry Marshall stability test. It also includes designing a CIR layer based on this test data. It further includes grinding off a layer of the existing asphalt road leaving at least about an inch, adding an emulsion to the reclaimed asphalt pavement particles, applying the designed cold in-place recycling layer to the road, and compacting it.
    • 提供了重建道路的方法。 这种方法包括采取道路的代表性核心,分析核心,基于气候历史选择基本上无溶剂的乳液,混合乳液和再生沥青路面颗粒以形成沥青乳液混合物,使用 分散试验,间接拉伸试验的热裂解预测试验,利用真空饱和的水分敏感性试验和干燥的马歇尔稳定性试验。 它还包括基于此测试数据设计CIR层。 进一步包括研磨现有沥青路面的一层至少约一英寸,向回收的沥青路面颗粒添加乳液,将设计的冷的就地再循环层应用于道路,并将其压实。
    • 66. 发明申请
    • Polymer powder comprising a copolymer, use in a shaping method which uses a non-focused application of energy and moulded body that is produced from said polymer powder
    • 包含共聚物的聚合物粉末,用于使用由所述聚合物粉末制备的能量和成型体的非聚焦应用的成型方法
    • US20070197692A1
    • 2007-08-23
    • US10590935
    • 2004-12-15
    • Sylvia MonsheimerFranz-Erich BaumannMaik GrebeEva Von Der Bey
    • Sylvia MonsheimerFranz-Erich BaumannMaik GrebeEva Von Der Bey
    • C08K3/02
    • C08L77/06B29C64/153B29C64/165B33Y70/00C08L67/02C08L77/02C08L95/005
    • The present invention relates to a polymer powder which comprises copolymer, and to the use of this powder for shaping processes, and also to moldings produced from this polymer powder. The shaping processes are layer-by-layer processes which use powders, regions of the respective layer being selectively melted via unfocused introduction of electromagnetic energy. The selectivity of the energy introduction process can—but without any intention of restricting the invention thereto—be achieved via masks, via application of inhibitors, or of absorbers or of susceptors. The inventive powder is preferably used in processes in which selectivity is achieved via application of inhibitors or of susceptors, or via a masking method. After cooling, the moldings, now solidified, can be removed from the powder bed. By way of contrast with moldings made from conventional powders, the properties of the components consisting of moldings constructed by the inventive processes, using the inventive powder, and particularly the mechanical and thermal properties of the components, can be varied widely, depending on the composition. In particular in the case of amorphous copolymers, well-judged selection of comonomers can optimize flow behavior for the shaping process. Another advantage is that processing can also be simplified by using the correct composition of the copolymer. In particular, processing at relatively low temperatures is possible, simplifying temperature control and accelerating the process. The slower crystallization of semicrystalline copolymers, when compared with semicrystalline homopolymers, promotes the coalescence of the molten particles and leads to better shrinkage behavior in the moldings.
    • 本发明涉及包含共聚物的聚合物粉末以及该粉末用于成型过程的聚合物粉末以及由该聚合物粉末制备的模制品。 成型工艺是使用粉末的逐层工艺,各层的区域通过未聚焦的电磁能引入而被选择性地熔化。 能量引入过程的选择性可以但不意图通过掩模,通过施加抑制剂或吸收体或感受器来实现本发明。 本发明的粉末优选用于通过施加抑制剂或感受器或通过掩蔽方法实现选择性的方法。 冷却后,现在已经固化的模制品可以从粉末床上去除。 作为与常规粉末制成的模制品的对比,由本发明方法构造的使用本发明粉末的模制品组分,特别是组分的机械和热性能组成的组分的性质可以根据组成而广泛变化 。 特别是在无定形共聚物的情况下,良好判断的共聚单体的选择可以优化成型过程的流动行为。 另一个优点是也可以通过使用正确的共聚物组合来简化加工。 特别是在相对较低的温度下进行处理是可能的,简化了温度控制并加速了工艺。 半结晶共聚物的结晶较慢,与半结晶均聚物相比,促进熔融颗粒的聚结,并导致模制品中更好的收缩行为。
    • 67. 发明申请
    • Coating material and its application in the coating of sur
    • 涂料及其在涂料中的应用
    • US20070187647A1
    • 2007-08-16
    • US10546857
    • 2004-02-24
    • Alexander Bruckbauer
    • Alexander Bruckbauer
    • C23F11/00C09K3/00
    • C08L95/00C08L95/005C08L2666/02
    • In a coating material that hardens reactively without solvent evaporation and with an evaporation of maximal 15 mass % water, composed of at least two components, the first component contains a 60-70% mixture of bitumen and water in a quantity of 50 to 100 partial mass %, 0 to 50 partial mass % synthetic latex or natural latex, polyvinyl acetate emulsion, or acrylate emulsion, paraffin emulsion or wax emulsion and 0 to 10 partial mass % viscosity control agent, thixotropic additives and adhesion improving additives and that the second component contains 20 to 50 partial mass % filling material, 40 to 80 partial mass % softening, non-volatile oil and 0 to 10% by weight viscosity control agent, dispersing aids and wetting agents for oily phases and that the first component and the second component are mixed in a ratio of 100:10 up to 50 mass %. The coating material can be used for a moisture insulating coating of surfaces in every alignment and/or for the sealing of joints and gaps. The first and the second component are separately conveyed to a mixer and mixed in it and the mixture of the components is sprayed on the surface by a spray nozzle.
    • 在没有溶剂蒸发并且由至少两种组分组成的最大15质量%的水的蒸发的情况下反应硬化的涂料中,第一组分含有50至100份部分的沥青与水的混合物60-70% 质量%,0至50份质量%的合成胶乳或天然胶乳,聚乙酸乙烯酯乳液或丙烯酸酯乳液,石蜡乳液或蜡乳液和0至10质量%粘度控制剂,触变添加剂和粘合改进添加剂,第二组分 含有20〜50个部分质量%的填充材料,40〜80个部分质量%的软化,非挥发性油和0〜10重量%的粘度控制剂,分散助剂和用于油相的润湿剂,第一组分和第二组分 以100:10至50质量%的比例混合。 涂层材料可用于各种对准和/或密封接头和间隙的表面的防潮涂层。 将第一和第二组分分别输送到混合器中并在其中混合,并通过喷嘴将组分的混合物喷射在表面上。