中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

14 records (took 0.013 seconds)

    AIR BLOWN ASPHALT INCLUDING POLYPHOSPHORIC ACID
    3.
    发明申请
    AIR BLOWN ASPHALT INCLUDING POLYPHOSPHORIC ACID 审中-公开
    包括多磷酸的空气混合沥青

    公开(公告)号：WO2009126646A1

    公开(公告)日：2009-10-15

    申请号：PCT/US2009/039804

    申请日：2009-04-07

    Applicant: INNOPHOS, INC. ,  MARTIN, Jean-Valery ,  BAUMGARDNER, Gaylon, Lynn ,  MENAPACE, Andrew, Michael ,  DUMAS, John, Medford

    Inventor： MARTIN, Jean-Valery ,  BAUMGARDNER, Gaylon, Lynn ,  MENAPACE, Andrew, Michael ,  DUMAS, John, Medford

    IPC: C10C3/00

    CPC classification number: C08K5/52 ,  C08L2555/50 ,  C10C3/023 ,  C10C3/04 ,  C08L95/00

    Abstract: A process is provided for producing an improved asphalt composition is air blown for a reduced period of time prior to addition of polyphosphoric acid. The air blowing process is performed at temperatures and using air volumes typically used for air blown asphalt. The process may be performed using neat asphalt, or it may be used on mixtures of asphalt with flux, slop, or mixtures of flux and slop. After the initial air blowing period, polyphosphoric acid is added to the asphalt. The polyphosphoric acid may be added while the asphalt is at temperature, or the asphalt may be allowed to cool slightly before the addition of the polyphosphoric acid. Following addition of the polyphosphoric acid, the asphalt may undergo further air blowing to obtain desired properties.

    Abstract translation: 提供了一种制备改进的沥青组合物的方法，其在加入多磷酸之前在减少的时间内进行吹气。 吹气过程在温度和使用通常用于吹气沥青的空气体积下进行。 该方法可以使用纯沥青进行，或者它可以在沥青与助熔剂，斜面或助熔剂和混合物的混合物上使用。 在初始吹气期后，将多磷酸加入到沥青中。 可以在沥青处于温度下加入多磷酸，或者在添加多磷酸之前可以使沥青稍微冷却。 在加入多磷酸之后，沥青可进一步进行空气吹送以获得所需的性能。

    ASPHALT EMULSION PRIMING COMPOSITIONS AND METHODS OF USE
    4.
    发明申请
    ASPHALT EMULSION PRIMING COMPOSITIONS AND METHODS OF USE 审中-公开
    ASPHALT乳液预处理组合物及其使用方法

    公开(公告)号：WO2009026390A1

    公开(公告)日：2009-02-26

    申请号：PCT/US2008/073758

    申请日：2008-08-20

    Applicant: INNOPHOS, INC. ,  MARTIN, Jean-Valery

    Inventor： MARTIN, Jean-Valery

    IPC: C08L95/00 ,  C08K3/20

    CPC classification number: C09D195/005 ,  C08K5/19 ,  C08L95/005 ,  C08L95/00

    Abstract: Asphalt emulsion compositions for use in priming a granular surface such as a road bed are provided. The asphalt emulsion comprises asphalt, an amphoteric emulsifier, and water. The asphalt emulsion priming composition may be used on road beds to prepare the road bed for paving. Application of the asphalt emulsion priming composition to a granular surface, such as a road bed, can provide several advantages, including reducing or eliminating dust generated by traffic on the granular surface.

    Abstract translation: 提供了用于起动诸如路床的颗粒表面的沥青乳液组合物。 沥青乳液包括沥青，两性乳化剂和水。 沥青乳液起动组合物可以用于道床上以制备用于铺路的路床。 将沥青乳液引发组合物施用到诸如路基的颗粒表面可以提供若干优点，包括减少或消除颗粒表面上的交通产生的灰尘。

    MODIFIED ASPHALT BINDER MATERIAL USING CROSSLINKED CRUMB RUBBER AND METHODS OF MANUFACTURING A MODIFIED ASPHALT BINDER
    6.
    发明申请
    MODIFIED ASPHALT BINDER MATERIAL USING CROSSLINKED CRUMB RUBBER AND METHODS OF MANUFACTURING A MODIFIED ASPHALT BINDER 审中-公开
    使用交联橡胶橡胶的改性沥青粘合剂材料和制造改性沥青混合料的方法

    公开(公告)号：WO2006119354A1

    公开(公告)日：2006-11-09

    申请号：PCT/US2006/016966

    申请日：2006-05-03

    Applicant: INNOPHOS, INC. ,  MARTIN, Jean-valery

    Inventor： MARTIN, Jean-valery

    IPC: C08L95/00

    CPC classification number: C08L95/00 ,  C08K3/06 ,  C08K5/42 ,  C08K5/52 ,  C08L17/00 ,  C08L2207/24 ,  C08L2666/08

    Abstract: Bituminous asphalt binder materials which are modified by the addition of crumb rubber or ground tire rubber and a cross-linking agent are described. In addition, methods are provided for producing a modified asphalt binder containing crumb rubber or ground tire rubber and a cross-linking agent. The modified asphalt binders comprise neat asphalt, crumb rubber, one or more acids and a cross-linking agent. Optionally, the modified asphalt binder may include one or more polymer additives. The crumb rubber may be obtained from recycled truck and/or automobile tires. The addition of crumb rubber in asphalt binders can improve the consistency and properties of the asphalt binders at high and low temperatures. In particular, the modified asphalt binders of the present invention exhibit improved elastic behavior, resulting in improved performance of roads or other surfaces paved using the modified asphalt binder. Road resistance to permanent deformation, fatigue cracking and thermal cracking is improved by use of the modified asphalt binder.

    Abstract translation: 描述了通过添加碎屑橡胶或研磨轮胎橡胶和交联剂改性的沥青沥青粘合剂材料。 此外，提供了用于生产含有碎屑橡胶或研磨轮胎橡胶和交联剂的改性沥青粘合剂的方法。 改性沥青粘合剂包括纯沥青，碎屑橡胶，一种或多种酸和交联剂。 任选地，改性沥青粘合剂可以包括一种或多种聚合物添加剂。 碎屑橡胶可以从再循环的卡车和/或汽车轮胎获得。 在沥青粘合剂中添加碎屑橡胶可以改善沥青粘合剂在高低温下的稠度和性能。 特别地，本发明的改性沥青粘合剂表现出改进的弹性性能，从而改善了使用改性沥青粘合剂铺设的道路或其它表面的性能。 通过使用改性沥青粘合剂，可以改善耐永久变形，疲劳裂纹和热裂纹的路面阻力。

    USE OF CALCIUM PHOSPHATES IN ASPHALT MIXES
    7.
    发明申请
    USE OF CALCIUM PHOSPHATES IN ASPHALT MIXES 审中-公开
    磷酸钙在沥青混合料中的使用

    公开(公告)号：WO2011005870A1

    公开(公告)日：2011-01-13

    申请号：PCT/US2010/041226

    申请日：2010-07-07

    Applicant: INNOPHOS, INC. ,  MARTIN, Jean-Valery

    Inventor： MARTIN, Jean-Valery

    IPC: C08L95/00

    CPC classification number: C08K3/32 ,  C08L19/003 ,  C08L95/00

    Abstract: Improved asphalt pavement mixes containing calcium phosphate and processes for producing the improved pavement mixes are provided. The asphalt pavement compositions comprise aggregate, asphalt binder and calcium phosphate. The improved pavement mixes may be produced by blending calcium phosphate with the aggregate prior to combining the aggregate with the asphalt binder. Alternatively, the calcium phosphate may be mixed with the asphalt binder prior to adding the aggregate to the asphalt binder. The addition of calcium phosphate to the asphalt pavement mixtures can improve the stiffness or the moisture resistance of the asphalt pavement mix.

    Abstract translation: 提供了改进的含有磷酸钙的沥青路面混合物和用于生产改进的路面混合物的方法。 沥青路面组合物包括骨料，沥青粘合剂和磷酸钙。 改进的路面混合物可以在将骨料与沥青粘合剂组合之前将磷酸钙与骨料混合来制备。 或者，在将骨料加入到沥青粘合剂中之前，可以将磷酸钙与沥青粘合剂混合。 沥青路面混合物中添加磷酸钙可以提高沥青路面混合料的刚度或耐湿性。

    METHOD FOR PREPARING AN IMPROVED BITUMEN BY ADDITION OF POLYPHOSPHORIC ACID AND CROSS- LINKABLE POLYMER BACKGROUND
    8.
    发明申请
    METHOD FOR PREPARING AN IMPROVED BITUMEN BY ADDITION OF POLYPHOSPHORIC ACID AND CROSS- LINKABLE POLYMER BACKGROUND 审中-公开
    通过添加多磷酸和交联聚合物制备改进的双酚的方法

    公开(公告)号：WO2007143016A2

    公开(公告)日：2007-12-13

    申请号：PCT/US2007/012818

    申请日：2007-05-31

    Applicant: INNOPHOS, INC. ,  MARTIN, Jean-Valery

    Inventor： MARTIN, Jean-Valery

    IPC: C08L95/00

    CPC classification number: C08L95/00 ,  C08K3/06 ,  C08K3/30 ,  C08K3/32 ,  C08K5/42 ,  C08L101/00 ,  C08L2666/02

    Abstract: Methods are provided for preparing a bitumen product having improved properties for use in asphalt road paving. In a preferred embodiment, polyphosphoric acid is added to heated bitumen and stirred for a period of time. After addition of the polyphosphoric acid, one or more sulfur-crosslinkable elastomers and one or more sulfur donor coupling agents is added to the heated bitumen and mixed. The polyphosphoric acid, sulfur-crosslinkable elastomers and sulfur donor coupling agents may also be added to separate quantities of bitumen, and the bitumens may be combined prior to use to obtain a final bitumen product having the desired characteristics.

    Abstract translation: 提供了用于制备具有改进的沥青路面摊铺性能的沥青产品的方法。 在优选的实施方案中，将多磷酸加入到加热的沥青中并搅拌一段时间。 加入多磷酸后，将一种或多种可硫交联的弹性体和一种或多种硫供体偶联剂加入到加热的沥青中并混合。 也可以将多磷酸，可硫交联的弹性体和硫供体偶联剂加入到分开的沥青中，并且沥青在使用前可以组合以获得具有所需特征的最终沥青产品。

    FLAME RETARDANT FOR CELLULOSE BASED MATERIALS
    10.
    发明申请
    FLAME RETARDANT FOR CELLULOSE BASED MATERIALS 审中-公开
    基于纤维素的材料的阻燃剂

    公开(公告)号：WO2013009878A1

    公开(公告)日：2013-01-17

    申请号：PCT/US2012/046262

    申请日：2012-07-11

    Applicant: INNOPHOS, INC. ,  MARTIN, Jean-Valery ,  FINN, Robert

    Inventor： MARTIN, Jean-Valery ,  FINN, Robert

    IPC: C09K21/00

    CPC classification number: C09K21/04 ,  C08L1/02 ,  D06M11/71 ,  D06M2101/06 ,  D06M2200/30

    Abstract: Cellulose based insulation materials are treated with phosphate compounds to provide flame retardant properties and reduce or eliminate the propensity of the cellulose based materials to ignite and propagate flame or smolder. The phosphate compounds may be blended with the cellulose based material in a dry process. Alternatively, the phosphate compound may be dissolved or dispersed in water or other solvent and sprayed on the cellulosic material. The cellulose material is then dried prior to use. The treated cellulose materials may be further conditioned prior to use by heating to between 30°C and 100°C for 12 to 48 hours.

    Abstract translation: 基于纤维素的绝缘材料用磷酸盐化合物处理以提供阻燃性能，并减少或消除纤维素基材料点燃和传播火焰或闷烧的倾向。 磷酸盐化合物可以在干法中与纤维素基材料混合。 或者，可以将磷酸盐化合物溶解或分散在水或其它溶剂中并喷洒在纤维素材料上。 然后在使用前将纤维素材料干燥。 经处理的纤维素材料可以在使用前进一步加热至30℃至100℃12至48小时。

Patent Agency Ranking