公开(公告)号：US20120167802A1

公开(公告)日：2012-07-05

申请号：US13414466

申请日：2012-03-07

申请人： Jung Do HUH

发明人： Jung Do HUH

IPC分类号： C04B24/36 ,  C08K3/00 ,  C04B16/00

CPC分类号： E01C19/1004 ,  C04B26/26 ,  C04B2111/0075 ,  Y02A30/333 ,  Y02W30/92 ,  Y02W30/94 ,  C04B7/02 ,  C04B14/047 ,  C04B14/06 ,  C04B14/104 ,  C04B14/20 ,  C04B14/28 ,  C04B18/08 ,  C04B18/141 ,  C04B22/064 ,  C04B22/143

摘要： The present invention provides the composition of the modified RAP-recycled warm mix asphalt, whose composition is characterized as consisting of a mixed asphalt concrete mix, a cohesive agent, a recycling modifier, a plasticized warm mix additive, and if necessary, reinforcing agent will be added to the composition. The aforementioned composition can be mixed to produce the modified RAP-recycled warm mix asphalt. This invention is characterized in reusing a great portion of RAP compared to the less use in the existing practice. The use of a recycling modifier improves further better performance properties to extend the life cycle of recycled asphalt pavements, compared to the conventional virgin asphalt pavements as well as the existing recycling ones. The plasticized warm mix additives offer economic, social, and technical advantages by saving the fuel consumption required for production, reducing greenhouse gas emissions, and shorten traffic opening times.

摘要翻译： 本发明提供了经修改的RAP再循环的热混沥青的组合物，其组成的特征在于混合沥青混凝土混合物，粘结剂，再循环改性剂，增塑的热混合添加剂，并且如果需要，增强剂将 添加到组合物中。 可以将上述组合物混合以制备经改性的RAP再循环的热混沥青。 本发明的特征在于与现有实践中的较少使用相比，重用RAP的大部分。 与传统的原始沥青路面以及现有的回收沥青路面相比，使用回收改性剂改进了更好的性能，延长了再生沥青路面的寿命周期。 增塑的温拌添加剂通过节省生产所需的燃料消耗，减少温室气体排放，缩短交通开放时间，提供经济，社会和技术优势。

公开(公告)号：US10882994B2

公开(公告)日：2021-01-05

申请号：US14764958

申请日：2014-01-29

申请人： Jung Do Huh

发明人： Jung Do Huh

IPC分类号： C08L95/00 ,  C08L21/00 ,  C08L77/06 ,  C08L23/04 ,  C08K3/34 ,  E01C7/18

摘要： The first priority of this invention is to provide the composition and the manufacturing method of a novel highly visco-elastic warm-mix modifier that can be added to asphalt binders for the purpose of reducing environmental pollution, saving natural resources by recycling RAP aggregates, reducing construction cost, and minimizing maintenance cost by extending pavement life-cycle. The highly visco-elastic warm-mix modifier may be manufactured by adding highly viscous and general purpose polymers to elastic polymers in the warm mix modifier. Warm mix additives, including waxes, oils and elastic materials, may also be introduced to the highly visco-elastic warm-mix modifier. In more details, the invention is characterized to manufacture the novel modified recycled (or regular) warm-mix asphalt concrete mixture by heating and mixing 0.5-20 weight parts of the highly visco-elastic warm-mix modifier.

公开(公告)号：US20150368470A1

公开(公告)日：2015-12-24

申请号：US14764958

申请日：2014-01-29

申请人： Jung Do HUH

发明人： Jung Do Huh

IPC分类号： C08L95/00 ,  C08L77/06 ,  C08L21/00

CPC分类号： C08L95/00 ,  C08K3/34 ,  C08L21/00 ,  C08L23/04 ,  C08L77/06 ,  C08L2555/24 ,  C08L2555/34 ,  C08L2555/60 ,  E01C7/18 ,  Y02A30/333 ,  Y02P20/582

摘要： The first priority of this invention is to provide the composition and the manufacturing method of a novel highly visco-elastic warm-mix modifier that can be added to asphalt binders for the purpose of reducing environmental pollution, saving natural resources by recycling RAP aggregates, reducing construction cost, and minimizing maintenance cost by extending pavement life-cycle. The highly visco-elastic warm-mix modifier may be manufactured by adding highly viscous and general purpose polymers to elastic polymers in the warm mix modifier. Warm mix additives, including waxes, oils and elastic materials, may also be introduced to the highly visco-elastic warm-mix modifier. In more details, the invention is characterized to manufacture the novel modified recycled (or regular) warm-mix asphalt concrete mixture by heating and mixing 0.5-20 weight parts of the highly visco-elastic warm-mix modifier.

摘要翻译： 本发明的第一要点是提供一种新型高粘度弹性温和混合调节剂的组合物和制造方法，其可以添加到沥青粘合剂中以减少环境污染，通过再循环RAP聚集体来节省自然资源，减少 施工成本，并通过延长路面生命周期来最小化维护成本。 可以通过将高粘度和通用聚合物加入到温热混合改性剂中的弹性聚合物中来制造高粘度的温和混合改性剂。 也可以将高温粘合添加剂（包括蜡，油和弹性材料）引入到高粘弹性温和混合改性剂中。 更详细地，本发明的特征在于通过加热和混合0.5-20重量份的高粘度弹性温和混合改性剂来制造新型改性的再循环（或规则）热混沥青混凝土混合物。

公开(公告)号：US09566557B2

公开(公告)日：2017-02-14

申请号：US15076379

申请日：2016-03-21

申请人： Jung Do Huh

发明人： Jung Do Huh

IPC分类号： B28C5/46 ,  B01F9/00 ,  E01C19/10 ,  B01F7/04 ,  B01F13/00 ,  B01F15/06 ,  B28C5/20 ,  B01F13/10 ,  B01F7/08

CPC分类号： B01F9/001 ,  B01F7/04 ,  B01F7/08 ,  B01F13/0035 ,  B01F13/1016 ,  B01F15/065 ,  B28C5/2036 ,  B28C5/466 ,  E01C19/1036 ,  E01C2019/1086 ,  E01C2019/109 ,  Y02A30/333

摘要： A hot mix asphalt (HMA) or warm mix asphalt (WMA) plant features material transfer by shear action of segmented screws and directional flights standing on an inner drum. Indirect convective material heating is initiated by a heating source located inside of the inner drum. Material mixing, heating, melting, and uniform coating, all take place as a single simultaneous process. As the result of processing, regular HMA (or WMA) or up to 100% RAP (or ARS) recycled HMA (or WMA) can be produced. Many heat sources, such as a conventional oil burner and the surface combustion burner, may also be utilized in the plant. The plant may be combined with paving units for an integrated, mobile paving system.

摘要翻译： 热混沥青（HMA）或热混沥青（WMA）设备通过分段螺钉的剪切作用和位于内鼓上的定向飞行器的材料传递。 间接对流材料加热由位于内鼓内部的加热源引发。 材料混合，加热，熔化和均匀涂布都可以作为单一的同时进行。 作为加工的结果，可以生产常规HMA（或WMA）或高达100％的RAP（或ARS）回收的HMA（或WMA）。 许多热源，例如常规的油燃烧器和表面燃烧器也可以在工厂中使用。 该植物可以与用于集成的移动铺路系统的铺路单元组合。

公开(公告)号：US20160199799A1

公开(公告)日：2016-07-14

申请号：US15076379

申请日：2016-03-21

申请人： Jung Do Huh

发明人： Jung Do Huh

IPC分类号： B01F9/00

CPC分类号： B01F9/001 ,  B01F7/04 ,  B01F7/08 ,  B01F13/0035 ,  B01F13/1016 ,  B01F15/065 ,  B28C5/2036 ,  B28C5/466 ,  E01C19/1036 ,  E01C2019/1086 ,  E01C2019/109 ,  Y02A30/333

摘要： A hot mix asphalt (HMA) or warm mix asphalt (WMA) plant features material transfer by shear action of segmented screws and directional flights standing on an inner drum. Indirect convective material heating is initiated by a heating source located inside of the inner drum. Material mixing, heating, melting, and uniform coating, all take place as a single simultaneous process. As the result of processing, regular HMA (or WMA) or up to 100% RAP (or ARS) recycled HMA (or WMA) can be produced. Many heat sources, such as a conventional oil burner and the surface combustion burner, may also be utilized in the plant. The plant may be combined with paving units for an integrated, mobile paving system.

摘要翻译： 热混沥青（HMA）或热混沥青（WMA）设备通过分段螺钉的剪切作用和位于内鼓上的定向飞行器的材料传递。 间接对流材料加热由位于内鼓内部的加热源引发。 材料混合，加热，熔化和均匀涂布都可以作为单一的同时进行。 作为处理的结果，可以生产常规HMA（或WMA）或高达100％的RAP（或ARS）回收的HMA（或WMA）。 许多热源，例如常规的油燃烧器和表面燃烧器也可以在工厂中使用。 该植物可以与用于集成的移动铺路系统的铺路单元组合。