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1. 发明授权

US07550175B1 Method for selecting an asphalt mixture for making an interlayer and method of making an interlayer 有权
标题翻译：选择用于制备中间层的沥青混合料的方法和制备中间层的方法
公开(公告)号：US07550175B1
公开(公告)日：2009-06-23
申请号：US09893314
申请日：2001-06-27
申请人： Phillip B. Blankenship , Joseph Drbohlav, III , Michael L. Hines
发明人： Phillip B. Blankenship , Joseph Drbohlav, III , Michael L. Hines
IPC分类号： E01C3/00 , E01C3/06
CPC分类号： E01C7/265 , E01C7/30 , E01C11/005 , Y10S106/07
摘要： A system for repairing roads is provided. The system includes a highly strain tolerant, substantially impermeable, reflective crack relief interlayer. The interlayer includes a polymer modified asphalt binder mixed with a dense fine aggregate mixture. About 100% of the aggregate should be able to pass through about a 9.5 mm sieve. The interlayer mix is designed using volumetrics and verified using a Flexural Beam Fatigue test and a Hveem Stability test. Preferably, an HMA overlay that is compatible with the interlayer, as well as the demands of local traffic, is placed over the interlayer so that a protected, smooth road surface is provided. The system may delay the first appearance of cracks and the severity of cracks for several years compared with traditional hot mix overlays and extend pavement service life.
摘要翻译：提供修理道路的系统。该系统包括高度耐应变，基本上不可渗透的反射性裂纹消除中间层。中间层包括与致密细骨料混合物混合的聚合物改性沥青粘合剂。约100％的骨料应能穿过约9.5毫米的筛子。使用体积设计夹层混合物，并使用弯曲梁疲劳试验和Hveem稳定性试验进行验证。优选地，与夹层兼容的HMA覆盖层以及局部交通的需求被放置在中间层上，使得提供受保护的平滑路面。与传统的热混合覆盖层相比，系统可能会延迟裂缝的首次出现和裂纹的严重程度，并延长路面使用寿命。

2. 发明授权

US06830408B1 System for repairing distressed roads that includes an asphalt interlayer 有权
标题翻译：改善道路沥青中间层
公开(公告)号：US06830408B1
公开(公告)日：2004-12-14
申请号：US10689108
申请日：2003-10-20
申请人： Phillip B. Blankenship , Joseph Drbohlav, III , Michael L. Hines
发明人： Phillip B. Blankenship , Joseph Drbohlav, III , Michael L. Hines
IPC分类号： E01C726
CPC分类号： E01C7/265 , E01C7/30 , E01C11/005 , Y10S106/07
摘要： A system for repairing roads is provided. The system includes a highly strain tolerant, substantially impermeable, reflective crack relief interlayer. The interlayer includes a polymer modified asphalt binder mixed with a dense fine aggregate mixture. About 100% of the aggregate should be able to pass through about a 9.5 mm sieve. The interlayer mix is designed using volumetrics and verified using a Flexural Beam Fatigue test and a Hveem Stability test. Preferably, an HMA overlay that is compatible with the interlayer, as well as the demands of local traffic, is placed over the interlayer so that a protected, smooth road surface is provided. The system may delay the first appearance of cracks and the severity of cracks for several years compared with traditional hot mix overlays and extend pavement service life.
摘要翻译：提供修理道路的系统。该系统包括高度耐应变，基本上不可渗透的反射性裂纹消除中间层。中间层包括与致密细骨料混合物混合的聚合物改性沥青粘合剂。约100％的骨料应能穿过约9.5毫米的筛子。使用体积设计夹层混合物，并使用弯曲梁疲劳试验和Hveem稳定性试验进行验证。优选地，与夹层兼容的HMA覆盖层以及局部交通的需求被放置在中间层上，使得提供受保护的平滑路面。与传统的热混合覆盖层相比，系统可能会延迟裂缝的首次出现和裂纹的严重程度，并延长路面使用寿命。

3. 发明申请

US20120114887A1 OXYGEN SCAVENGING RESIN WITH SHORT INDUCTION PERIOD 有权
标题翻译：氧气消毒树脂与短期诱导期
公开(公告)号：US20120114887A1
公开(公告)日：2012-05-10
申请号：US13202466
申请日：2010-02-17
申请人： Joseph Drbohlav, III , Zhongzhe Yuan
发明人： Joseph Drbohlav, III , Zhongzhe Yuan
IPC分类号： B32B1/02 , B32B27/06 , B32B1/08 , C08K5/06 , C08L67/03
CPC分类号： C08G63/46 , C08G63/916 , C08G65/34 , C08K3/24 , C08K5/098 , C08L67/02 , C08L71/02 , Y10T428/1345 , Y10T428/139 , Y10T428/31786 , C08L2666/18 , C08L67/025
摘要： The present invention relates to a composition comprising a polyester, a copolyester ether, and an oxidation catalyst, wherein the copolyester ether comprises a zinc compound and at least one polyether segment selected from the group consisting of poly(tetramethylene ether) and poly(tetramethylene-co-alkylene ether). The present invention further relates to articles made from the composition and methods to make the composition and the articles.
摘要翻译：本发明涉及包含聚酯，共聚酯醚和氧化催化剂的组合物，其中所述共聚酯醚包括锌化合物和至少一种选自聚（四亚甲基醚）和聚（四亚甲基 - 共 - 亚烷基醚）。本发明还涉及由组合物和制备组合物和制品的方法制成的制品。

4. 发明授权

US08647728B2 Oxygen scavenging resin with short induction period 有权
标题翻译：吸氧时间短的氧气清除树脂
公开(公告)号：US08647728B2
公开(公告)日：2014-02-11
申请号：US13202466
申请日：2010-02-17
申请人： Joseph Drbohlav, III , Zhongzhe Yuan
发明人： Joseph Drbohlav, III , Zhongzhe Yuan
IPC分类号： B29C65/00 , B29D22/00 , B29D23/00 , B32B1/08
CPC分类号： C08G63/46 , C08G63/916 , C08G65/34 , C08K3/24 , C08K5/098 , C08L67/02 , C08L71/02 , Y10T428/1345 , Y10T428/139 , Y10T428/31786 , C08L2666/18 , C08L67/025
摘要： The present invention relates to a composition comprising a polyester, a copolyester ether, and an oxidation catalyst, wherein the copolyester ether comprises a zinc compound and at least one polyether segment selected from the group consisting of poly(tetramethylene ether) and poly(tetramethylene-co-alkylene ether). The present invention further relates to articles made from the composition and methods to make the composition and the articles.
摘要翻译：本发明涉及包含聚酯，共聚酯醚和氧化催化剂的组合物，其中所述共聚酯醚包括锌化合物和至少一种选自聚（四亚甲基醚）和聚（四亚甲基 - 共 - 亚烷基醚）。本发明还涉及由组合物和制备组合物和制品的方法制成的制品。

5. 发明授权

US07001453B2 Method of selecting a high modulus layer binder 失效
标题翻译：选择高模量层粘合剂的方法
公开(公告)号：US07001453B2
公开(公告)日：2006-02-21
申请号：US10784106
申请日：2004-02-20
申请人： Dario Perdomo , Richard K. Steger , Joseph Drbohlav, III
发明人： Dario Perdomo , Richard K. Steger , Joseph Drbohlav, III
IPC分类号： C09D195/00
CPC分类号： C08L95/00
摘要： A method of selecting an asphalt binder for use in constructing a high modulus layer of bituminous pavement is provided. This method includes measuring the complex shear modulus of one or more binders at a temperature of not more than about 30° C., measuring the creep stiffness of one or more binders at a temperature near the lowest in-service temperature at the depth of the layer at which the bituminous pavement is being placed, and selecting an asphalt binder for the high modulus layer using the complex shear modulus and creep stiffness measurements. A further aspect of the present invention is a method of formulating an asphalt binder that has a desirable complex shear modulus and creep stiffness for use in making the high modulus layer. This method of formulation includes mixing a stiff asphalt binder and a soft asphalt binder together to form a binder having a complex shear modulus of at least about 2 MPa at 30° C. and 10 rad/sec and a creep stiffness of no more than about 300 MPa when measured at a temperature of about 10° C. above the lowest in-service pavement temperature at 60 seconds loading time, on RTFO-aged material.
摘要翻译：提供了选择用于构建沥青路面的高模量层的沥青粘合剂的方法。该方法包括在不超过约30℃的温度下测量一种或多种粘合剂的复合剪切模量，测量一个或多个粘合剂在接近最低使用温度的温度下的蠕变刚度铺设沥青路面的层，以及使用复数剪切模量和蠕变刚度测量法选择用于高模量层的沥青粘合剂。本发明的另一方面是配制沥青粘合剂的方法，该沥青粘合剂具有用于制备高模量层的理想的复合剪切模量和蠕变刚度。这种配制方法包括将刚性沥青粘合剂和软沥青粘合剂混合在一起以形成粘合剂，其在30℃和10弧度/秒下的复合剪切模量为至少约2MPa，蠕变刚度不超过约在高于最低使用路面温度的10℃以上的温度下，在60秒加载时间下，在RTFO老化材料上测量时，为300MPa。

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