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49 条记录 (耗时 0.016 秒)

    Road repair material
    5.
    发明申请
    Road repair material 审中-公开
    修路材料

    公开(公告)号：US20040146351A1

    公开(公告)日：2004-07-29

    申请号：US10352482

    申请日：2003-01-28

    发明人： James McIntosh

    IPC分类号： E01C005/08

    CPC分类号： E01C11/005 ,  C08L95/00 ,  C08L95/005 ,  C08L2207/22 ,  C08L2666/74

    摘要： A road repair material includes recycled stone from road planings, as part of a dry mix for combination with a binder at a location of use. The recycled stone may be in combination with reinforcing fibres and/or with freshly quarried stone. The dry mix is then mixed with a binder, preferably a cold curing aqueous bitumen emulsion and poured onto a roadway or pathway to provide a quick setting repair.

    摘要翻译： 道路修复材料包括从道路平面中回收的石头，作为干混合物的一部分，与使用位置的粘合剂组合。 回收的石头可以与增强纤维和/或新鲜采石的结合在一起。 然后将干燥混合物与粘合剂，优选冷固化的水性沥青乳液混合并倒入道路或路径上以提供快速固化修复。

    Rollable asphaltic protection course
    6.
    发明授权
    Rollable asphaltic protection course 失效
    可滚动沥青保护课程

    公开(公告)号：US06444291B2

    公开(公告)日：2002-09-03

    申请号：US08918898

    申请日：1997-08-27

    申请人： Aaron R. Phillips ,  Andrew J. Parker

    发明人： Aaron R. Phillips ,  Andrew J. Parker

    IPC分类号： B32B516

    CPC分类号： E04D5/02 ,  C08L95/00 ,  C08L2207/22 ,  D06N5/00 ,  Y10T428/24372 ,  Y10T428/24413 ,  Y10T428/24421

    摘要： A protection layer for use in a waterproofing or roofing system and a method for making the protection layer in a rollable form is disclosed. The protection layer includes a core matrix of felt and asphalt saturant typical in many roofing products. The protection layer also includes a unique coating applied to the matrix. The coating comprises a mixture of asphaltic waste, a relatively soft asphalt, and a filler. The addition of the coating to the matrix results in a product that is flexible enough to allow the product to be rolled without cracking, yet is sufficiently puncture and scuff resistant to adequately protect an underlying membrane.

    摘要翻译： 公开了一种用于防水或屋顶系统的保护层和用于制造可滚动形式的保护层的方法。 保护层包括在许多屋顶产品中典型的毛毡和沥青饱和剂的芯基质。 保护层还包括施加到基质上的独特涂层。 涂层包括沥青废料，相对软的沥青和填料的混合物。 将涂层添加到基质中产生足够柔软的产品，以使产品能够无裂纹地滚动，而且足够的穿刺和抗磨损以充分保护下面的膜。

    ASPHALT RECYCLING METHOD
    8.
    发明申请
    ASPHALT RECYCLING METHOD 有权
    沥青回收方法

    公开(公告)号：US20170015827A1

    公开(公告)日：2017-01-19

    申请号：US14803052

    申请日：2015-07-18

    申请人： Steven T. Salmonsen ,  Joe Proctor

    发明人： Steven T. Salmonsen ,  Joe Proctor

    IPC分类号： C08L95/00 ,  C08J9/00 ,  C08K5/17 ,  C08K3/00 ,  C08K5/053

    CPC分类号： C08L95/00 ,  C08J11/00 ,  C08J2395/00 ,  C08K3/013 ,  C08K5/053 ,  C08K5/17 ,  C08L2207/22 ,  C08L2555/34 ,  C08L2555/60

    摘要： An asphalt paving mixture comprising aggregate; liquid asphalt; recycled asphalt material in an amount greater than 10% by weight of said mixture; and an amount from about 0.5% to about 20%, by weight of said liquid asphalt of a recycled asphalt pavement rejuvenating additive, said additive comprising a mixture of amine and glycol is used to form pavement. Incorporation of the recycled asphalt pavement rejuvenating additive permits higher amounts of recycled asphalt material in the mixture to be used to form pavement.

    摘要翻译： 一种沥青铺路混合物，包括骨料; 液体沥青; 所述混合物的重量大于10重量％的再循环沥青材料; 和约0.5％至约20％（重量）的所述沥青路面再生添加剂的所述液体沥青的量，所述添加剂包含胺和二醇的混合物用于形成路面。 再循环沥青路面复原添加剂的结合允许在用于形成路面的混合物中更多量的再循环沥青材料。

    Cold in-place recycling of bituminous material
    9.
    发明申请
    Cold in-place recycling of bituminous material 有权
    沥青材料的冷就地回收

    公开(公告)号：US20030113163A1

    公开(公告)日：2003-06-19

    申请号：US09881491

    申请日：2001-06-14

    发明人： Todd Thomas ,  Arlis Kadrmas

    IPC分类号： E01C007/00

    CPC分类号： E01C23/065 ,  C08L95/00 ,  C08L95/005 ,  C08L2207/22 ,  C08L2666/74

    摘要： 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.

    摘要翻译： 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。

    Methods and apparatus for recycling asphalt shingle material into composite board products
    10.
    发明申请
    Methods and apparatus for recycling asphalt shingle material into composite board products 有权
    将沥青混合料回收成复合板产品的方法和设备

    公开(公告)号：US20020008330A1

    公开(公告)日：2002-01-24

    申请号：US09837920

    申请日：2001-04-18

    发明人： Donald J. Mischo

    IPC分类号： B29C067/00

    CPC分类号： C04B26/26 ,  C04B2111/00129 ,  C08L95/00 ,  C08L2207/22 ,  Y02W30/95 ,  C04B18/167 ,  C04B20/0048 ,  C04B40/0071 ,  C08L2666/74

    摘要： Used and manufacturing scrap asphalt shingle material is processed into a relatively course material comprising pieces or flakes of a maximum predetermined size, preferably with a relatively low aggregate content. The flakes are finish processed into a composite board product, with advantage taken of the larger size and low aggregate content. The board fabrication process includes (i) mixing the flakes with a relatively high percentage content of solvent suffuced fiber, (ii) grinding and heating the flakes and fiber to form a homogenous semi-liquid mixture, (iii) extruding and conveying the homogenous mixture to a board forming station, and (iv) compressing the mixture into the composite board product. The flakes may be produced by an initial process that includes (i) shredding the used and scrap shingle material into pieces of a predetermined maximum size, and (ii) separating the shredded material into (a) fine material and (b) course material. In this instance, the course material comprises the larger flakes that are subsequently processed into the composite board product; and the fine material comprising the smaller sized pieces of shredded shingle material and loose aggregate dislodged from the larger sized pieces during the shredding process may be forwarded for finish processing into shaped products adapted to take advantage of the high aggregate content therein.

    摘要翻译： 废旧沥青混合料的使用和制造被加工成相对过程的材料，其包括最大预定尺寸的碎片或薄片，优选具有相对低的聚集体含量。 将薄片精加工成复合板产品，具有较大尺寸和低聚集体含量的优点。 板制造过程包括（i）将薄片与相对高百分比含量的溶剂填充纤维混合，（ii）研磨和加热薄片和纤维以形成均匀的半液体混合物，（iii）挤出和输送均匀混合物 （iv）将混合物压缩成复合板产品。 薄片可以通过初始方法生产，其包括（i）将废旧木材材料切割成预定最大尺寸的碎片，以及（ii）将切碎的材料分成（a）细材料和（b）当然材料。 在这种情况下，课程材料包括较大的片，随后被加工成复合板产品; 并且包括较小尺寸的切碎的屋顶材料碎片和在粉碎过程中从较大尺寸的碎片移出的松散聚集体的精细材料可以被转发用于精加工成适合于利用其中高聚集体含量的成形产品。