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1. 发明申请

US20190016920A1 ASPHALT ADDITIVE COMPOSITIONS AND METHODS OF MAKING AND USING THEREOF 审中-公开
公开(公告)号：US20190016920A1
公开(公告)日：2019-01-17
申请号：US15970309
申请日：2018-05-03
申请人： Dongre Laboratory Services, Inc.
发明人： Rajendra Nidhish Dongre
IPC分类号： C09D195/00 , E01C7/18
CPC分类号： C09D195/005 , C08L19/003 , C08L95/00 , C08L2555/22 , C08L2555/34 , C08L2555/84 , C09D109/08 , E01C7/18 , Y02A30/333 , C08L9/06 , C08L17/00 , C08L9/08
摘要： A composition useful as an asphalt additive includes a plurality of substrate particles and a coating layer disposed on the particles, the coating layer including a solid elastomer. A method of producing an asphalt additive includes mixing an emulsion comprising an elastomer with a plurality of substrate particles. Another composition useful as an asphalt additive includes a plurality of substrate particles substantially coated with a first coating layer and a second coating layer, the first coating layer including a solid elastomer. An asphalt mix includes the asphalt additive composition, aggregate, and a binder.

2. 发明申请

US20180312694A1 POLYOLEFIN ASPHALT MODIFIERS, METHODS OF MODIFYING ASPHALT, ASPHALT COMPOSITIONS AND METHODS OF MAKING 审中-公开
公开(公告)号：US20180312694A1
公开(公告)日：2018-11-01
申请号：US15484066
申请日：2017-04-10
申请人： LEHIGH TECHNOLOGIES, INC.
发明人： PREMNATHAN NAIDOO , Vernon Patrick Keating
IPC分类号： C08L95/00 , C08L21/00 , C09D195/00 , C08L91/06
CPC分类号： C08L95/00 , C08F110/00 , C08L7/02 , C08L9/06 , C08L21/00 , C08L23/00 , C08L23/04 , C08L23/10 , C08L53/00 , C08L55/00 , C08L91/00 , C08L91/06 , C08L2205/03 , C09D195/00 , Y02A30/333 , C08L2666/02 , C08L2666/06 , C08L2666/24 , C08L17/00 , C08L23/16 , C08L23/18
摘要： An asphalt additive comprising a primary rheology modifying component and a secondary rheology modifying component, and asphalt compositions and products having such additive incorporated therein. The primary rheology modifying component is generally a polymer, and the secondary rheology modifying component may comprise a petroleum micro-wax.

3. 发明授权

US10077356B2 Preparation and uses of bio-adhesives 有权
公开(公告)号：US10077356B2
公开(公告)日：2018-09-18
申请号：US15470396
申请日：2017-03-27
申请人： North Carolina Agricultural and Technical State University
发明人： Elham H. Fini
IPC分类号： C08K11/00 , E01C7/35 , C09D191/00 , C09D195/00 , B01D3/10 , B01D3/40 , C08L95/00 , E01C7/26
CPC分类号： C08K11/005 , B01D3/10 , B01D3/40 , C08L95/00 , C08L2555/64 , C09D191/00 , C09D195/00 , E01C7/262 , E01C7/35 , Y02A30/333 , C08L91/00
摘要： The present application relates generally to bio-adhesive components isolated from bio-oil prepared from animal waste, methods of preparation of the bio-adhesive components and uses thereof. Such uses include, but are not limited to, asphalt bio-binders, bio-adhesion promoters, asphalt bio-rejuvenators, asphalt bio-extenders, bio-asphalt as well as uses in roofing, soil stabilization, crack and joint sealing and flooring adhesives.

4. 发明申请

US20170260371A1 PREPARATION AND USES OF BIO-ADHESIVES 审中-公开
公开(公告)号：US20170260371A1
公开(公告)日：2017-09-14
申请号：US15470396
申请日：2017-03-27
申请人： North Carolina Agricultural and Technical State University
发明人： Elham H. Fini
IPC分类号： C08K11/00 , E01C7/35 , C09D191/00 , B01D3/40 , B01D3/10 , C08L95/00 , C09D195/00
CPC分类号： C08K11/005 , B01D3/10 , B01D3/40 , C08L95/00 , C08L2555/64 , C09D191/00 , C09D195/00 , E01C7/262 , E01C7/35 , Y02A30/333 , C08L91/00
摘要： The present application relates generally to bio-adhesive components isolated from bio-oil prepared from animal waste, methods of preparation of the bio-adhesive components and uses thereof. Such uses include, but are not limited to, asphalt bio-binders, bio-adhesion promoters, asphalt bio-rejuvenators, asphalt bio-extenders, bio-asphalt as well as uses in roofing, soil stabilization, crack and joint sealing and flooring adhesives.

5. 发明授权

US09637664B2 Asphalt upgrading without oxidation 有权
公开(公告)号：US09637664B2
公开(公告)日：2017-05-02
申请号：US15066505
申请日：2016-03-10
申请人： TAMKO Building Products, Inc.
发明人： Shane Hilsenbeck
IPC分类号： C09D195/00 , C08L95/00 , C08L91/06 , C08L23/02
CPC分类号： C09D195/00 , C08L23/02 , C08L91/06 , C08L95/00 , Y02A30/333
摘要： Disclosed are asphalts that are suitable for making shingles and other roofing material, i.e., coating asphalts, from harder paving asphalts, without oxidation of the paving asphalts. This is achieved by using various additives, including polyethylene waxes, low density and high density polyethylene materials, hard paraffin polyethylene, Sasol waxes, that are made using the Fischer-Tropsch process, and thermoplastic polyolefins that reduce brittleness at cold temperatures.

6. 发明申请

US20170101744A1 BURNER UNIT HAVING A LOW VOLTAGE SENSOR 审中-公开
公开(公告)号：US20170101744A1
公开(公告)日：2017-04-13
申请号：US15389660
申请日：2016-12-23
申请人： Falcon Road Maintenance Equipment
发明人： Michael J. Groulx , Thomas K. Klumpp
IPC分类号： E01C19/08 , F23N5/24
CPC分类号： E01C19/08 , F23N5/242 , Y02A30/333
摘要： A combustible fuel burner system includes a burner unit, a power source, and a circuit interrupter unit. The circuit interrupter unit has a switch electrically coupled between the power source and the burner unit. The switch has a closed state, wherein the burner unit receives operational electrical power from the power source. The switch moves from a closed state to an open state and electrically disconnects the device from the power source upon a voltage of the power source falling below an interruption threshold. The switch, when in the open state, moves to the closed state upon the voltage of the power source being above a restoration threshold that is higher than the interruption threshold.

7. 发明授权

US09580385B2 Carbondisulfide derived zwitterions 有权
标题翻译：二硫化碳衍生的两性离子
公开(公告)号：US09580385B2
公开(公告)日：2017-02-28
申请号：US14808389
申请日：2015-07-24
申请人： Thomas P. Daly
发明人： Thomas P. Daly
IPC分类号： C07C333/14 , C07C219/04 , C07D401/04 , C07C229/08 , C07C229/12 , C07C229/14 , E21C50/00 , A01N47/26 , C08L95/00
CPC分类号： C07C333/04 , A01N47/26 , C07C219/04 , C07C229/08 , C07C229/12 , C07C229/14 , C07C329/14 , C07C333/14 , C07D401/04 , C08L95/005 , E21C50/00 , Y02A30/333
摘要： Amines and amine derivatives that improve the buffering range, and/or reduce the chelation and other negative interactions of the buffer and the system to be buffered. The reaction of amines or polyamines with various molecules to form polyamines with differing pKa's will extend the buffering range, derivatives that result in polyamines that have the same pKa yields a greater buffering capacity. Derivatives that result in zwitterionic buffers improve yield by allowing a greater range of stability.
摘要翻译：改善缓冲范围的胺和胺衍生物，和/或减少缓冲液和待缓冲系统的螯合和其它负相互作用。胺或多胺与各种分子反应以形成具有不同pKa的多胺的反应将延长缓冲范围，导致具有相同pKa的多胺的衍生物产生更大的缓冲能力。导致两性离子缓冲液的衍生物通过允许更大的稳定性范围来提高产率。

8. 发明授权

US09534782B2 Burner unit having a low voltage sensor 有权
标题翻译：具有低电压传感器的燃烧器单元
公开(公告)号：US09534782B2
公开(公告)日：2017-01-03
申请号：US14528509
申请日：2014-10-30
申请人： Falcon Road Maintenance Equipment
发明人： Michael J. Groulx , Thomas K. Klumpp
IPC分类号： F23N5/24 , E01C19/08
CPC分类号： E01C19/08 , F23N5/242 , Y02A30/333
摘要： A combustible fuel burner system includes a burner unit, a power source, and a circuit interrupter unit. The circuit interrupter unit has a switch electrically coupled between the power source and the burner unit. The switch has a closed state, wherein the burner unit receives operational electrical power from the power source. The switch moves from a closed state to an open state and electrically disconnects the device from the power source upon a voltage of the power source falling below an interruption threshold. The switch, when in the open state, moves to the closed state upon the voltage of the power source being above a restoration threshold that is higher than the interruption threshold.
摘要翻译：可燃燃料燃烧器系统包括燃烧器单元，电源和断路器单元。电路断续器单元具有电耦合在电源和燃烧器单元之间的开关。开关具有闭合状态，其中燃烧器单元从电源接收操作电力。开关从关闭状态移动到打开状态，并且当电源的电压低于中断阈值时，电器将电源从电源断开。当处于打开状态时，当电源的电压高于高于中断阈值的恢复阈值时，该开关移动到关闭状态。

9. 发明申请

US20160376440A1 ASPHALT ADDITIVE, ASPHALT COMPOSITIONS AND PRODUCTS COMPRISING SUCH ADDITIVE, ASPHALT SURFACES COMPRISING SUCH ADDITIVE, METHODS OF MAKING AND USING SUCH ADDITIVE, COMPOSITIONS, SURFACES AND PRODUCTS 审中-公开
标题翻译：沥青添加剂，沥青组合物和包含这种添加剂的沥青组合物，包含这种添加剂的沥青表面，制备和使用这种添加剂，组合物，表面和产品的方法
公开(公告)号：US20160376440A1
公开(公告)日：2016-12-29
申请号：US14752824
申请日：2015-06-26
申请人： GREEN PAVING SOLUTIONS, LLC
发明人： PREMNATHAN NAIDOO , Terry Naidoo , Trey Bowen , Grant Wollenhaupt , Jennifer Breuer
IPC分类号： C08L95/00 , C08K11/00 , C08K5/54 , C08J9/12 , C08K5/17
CPC分类号： C08L95/00 , C08J9/125 , C08J2203/10 , C08J2395/00 , C08K5/54 , C08L91/00 , C08L2555/60 , C08L2555/64 , Y02A30/333
摘要： An asphalt additive comprising an oil component comprising vegetable oil and/or a crude tall oil, an amine component, and an organosilane component. Asphalt compositions and products comprise asphalt binder, aggregate, and the additive. Treatment methods include contacting asphalt compositions or asphalt products with the additive.
摘要翻译：一种沥青添加剂，其包含含有植物油和/或粗妥尔油，胺组分和有机硅烷组分的油组分。沥青组合物和产品包括沥青粘合剂，骨料和添加剂。处理方法包括将沥青组合物或沥青产品与添加剂接触。

10. 发明申请

US20160340839A1 SIMPLE APPLICATION OF AN ADHESIVE MATERIAL TO A SUBSTRATE WITH EXCELLENT ADHESION TO ASPHALT 有权
标题翻译：将粘合材料简单应用于具有优异粘合力的基材
公开(公告)号：US20160340839A1
公开(公告)日：2016-11-24
申请号：US15150709
申请日：2016-05-10
申请人： SIKA TECHNOLOGY AG
发明人： Herbert ACKERMANN
IPC分类号： E01C11/00 , C09J5/08 , C09J123/08
CPC分类号： E01C11/005 , C09J5/08 , C09J123/0853 , C09J2203/10 , C09J2431/00 , C09J2451/00 , C09J2463/00 , C09J2495/008 , E01C7/185 , E01C7/325 , Y02A30/333
摘要： A method for producing a roadway structure includes the steps: applying pellets of an adhesive composition to a non-tacky surface of a substrate having a support structure, wherein the adhesive composition has at least one solid epoxy resin and at least one thermoplastic polymer that is solid at room temperature; and applying a bitumen-based bearing course. The method permits rapid and efficient production of a roadway structure with good adhesion between the substrate and the asphalt and is suitable in particular for the restoration of asphalt coverings, which must be carried out under time pressure. The application of primer courses is not required.
摘要翻译：一种用于制造道路结构的方法包括以下步骤：将粘合剂组合物的颗粒施加到具有支撑结构的基底的非粘性表面上，其中所述粘合剂组合物具有至少一种固体环氧树脂和至少一种热塑性聚合物，室温下固体; 并应用基于沥青的轴承方案。该方法允许快速有效地生产具有良好的基材和沥青之间粘合性的道路结构，特别适用于必须在时间压力下进行的沥青覆盖物的修复。不需要底漆课程的应用。

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