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    • 1. 发明申请
    • Mats for use in paved surfaces
    • 用于铺面的垫子
    • US20070253773A1
    • 2007-11-01
    • US11789203
    • 2007-04-24
    • Helen HuangDavid JonesLiang ChenJeffery SmithTimothy MillerJesus Hernandez-TorresMichael SamueloffMohammed TaziTimothy Gilbert
    • Helen HuangDavid JonesLiang ChenJeffery SmithTimothy MillerJesus Hernandez-TorresMichael SamueloffMohammed TaziTimothy Gilbert
    • E01C5/22
    • E01C11/005E01C11/165Y10T442/20Y10T442/3358Y10T442/601Y10T442/604Y10T442/607
    • A paving mat for use in a paved surface includes a fibrous mat in the form of a paving mat. The fibrous mat includes a fibrous matrix containing a mixture of polymer fibers, first mineral fibers having a first median length, and second mineral fibers having a second median length that is different from the first median length. In another embodiment, the paving mat includes a fibrous mat including a fibrous matrix which is bonded together by a binder. In one embodiment, the binder is a mixture of different binders. The fibrous matrix includes a mixture of mineral fibers in an amount within a range of from 61 wt % to 85 wt % and polymer fibers in an amount within a range of from 15 wt % to 39 wt %. The polymer fibers have a melting point greater than 320° F. (160° C.). The mat has a stiffness in the machine direction within a range of from 65 g-cm to 110 g-cm. The mat has a load-elongation behavior such that when the mat is subject to tensile stress, the mat achieves at least 90% of its ultimate load at an elongation not greater than 5% of the specimen length in the direction of applied stress. Another embodiment of the paving mat is made with a carboxy-modified acrylic binder.
    • 用于铺设表面的铺路垫包括铺路垫形式的纤维垫。 纤维垫包括含有聚合物纤维,具有第一中值长度的第一矿物纤维和具有不同于第一中值长度的第二中值长度的第二矿物纤维的混合物的纤维基质。 在另一个实施例中,铺路垫包括纤维垫,其包括通过粘合剂粘合在一起的纤维基质。 在一个实施方案中,粘合剂是不同粘合剂的混合物。 该纤维基质包括范围为61重量%至85重量%范围内的矿物纤维的混合物和15重量%至39重量%范围内的量的聚合物纤维。 聚合物纤维的熔点大于320°F(160℃)。 垫子在机器方向上的刚度在65g-cm到110g-cm的范围内。 垫具有负载伸长性能,使得当垫受到拉伸应力时,该垫在不大于施加应力方向上的试样长度的5%的伸长率下达到其极限载荷的至少90%。 铺路垫的另一实施例由羧基改性的丙烯酸粘合剂制成。
    • 2. 发明授权
    • Mats for use in paved surfaces
    • 用于铺面的垫子
    • US08043025B2
    • 2011-10-25
    • US11789203
    • 2007-04-24
    • Jesus Manuel Hernandez-TorresDavid R. Jones, IVLiang ChenJeffery W. SmithTimothy A. MillerHelen Y. HuangMichael D. SamueloffMohammed TaziTimothy R. Gilbert
    • Jesus Manuel Hernandez-TorresDavid R. Jones, IVLiang ChenJeffery W. SmithTimothy A. MillerHelen Y. HuangMichael D. SamueloffMohammed TaziTimothy R. Gilbert
    • E01C3/00
    • E01C11/005E01C11/165Y10T442/20Y10T442/3358Y10T442/601Y10T442/604Y10T442/607
    • A paving mat for use in a paved surface includes a fibrous mat in the form of a paving mat. The fibrous mat includes a fibrous matrix containing a mixture of polymer fibers, first mineral fibers having a first median length, and second mineral fibers having a second median length that is different from the first median length. In another embodiment, the paving mat includes a fibrous mat including a fibrous matrix which is bonded together by a binder. In one embodiment, the binder is a mixture of different binders. The fibrous matrix includes a mixture of mineral fibers in an amount within a range of from 61 wt % to 85 wt % and polymer fibers in an amount within a range of from 15 wt % to 39 wt %. The polymer fibers have a melting point greater than 320° F. (160° C.). The mat has a stiffness in the machine direction within a range of from 65 g-cm to 110 g-cm. The mat has a load-elongation behavior such that when the mat is subject to tensile stress, the mat achieves at least 90% of its ultimate load at an elongation not greater than 5% of the specimen length in the direction of applied stress. Another embodiment of the paving mat is made with a carboxy-modified acrylic binder.
    • 用于铺设表面的铺路垫包括铺路垫形式的纤维垫。 纤维垫包括含有聚合物纤维,具有第一中值长度的第一矿物纤维和具有不同于第一中值长度的第二中值长度的第二矿物纤维的混合物的纤维基质。 在另一个实施例中,铺路垫包括纤维垫,其包括通过粘合剂粘合在一起的纤维基质。 在一个实施方案中,粘合剂是不同粘合剂的混合物。 该纤维基质包括范围为61重量%至85重量%范围内的矿物纤维的混合物和15重量%至39重量%范围内的量的聚合物纤维。 聚合物纤维的熔点大于320°F(160℃)。 垫子在机器方向上的刚度在65g-cm到110g-cm的范围内。 垫具有负载伸长性能,使得当垫受到拉伸应力时,该垫在不大于施加应力方向上的试样长度的5%的伸长率下达到其极限载荷的至少90%。 铺路垫的另一实施例由羧基改性的丙烯酸粘合剂制成。
    • 8. 发明授权
    • Methods and compositions for purifying edible oil
    • 食用油净化方法和组成
    • US06638551B1
    • 2003-10-28
    • US10092226
    • 2002-03-05
    • Ehud LevyCang LiMohammed Tazi
    • Ehud LevyCang LiMohammed Tazi
    • A23D906
    • A23D9/06C11B3/10
    • The invention relates to methods and compositions for removing contaminants from edible cooking oils. Reduction in the accumulation of contaminants such as polar materials, free fatty acids, metals, color bodies, and soaps is achieved by treating the oil with a composition containing effective amounts of silica, acidic alumina, clay and citric acid. Removal of contaminants from oil according to the methods and compositions of the invention improves the quality of the oil and reduces costs as well as various health and safety concerns associated with the production of fried foods.
    • 本发明涉及从食用烹饪油中除去污染物的方法和组合物。 通过用含有有效量的二氧化硅,酸性氧化铝,粘土和柠檬酸的组合物处理油来实现污染物如极性材料,游离脂肪酸,金属,着色体和肥皂的积累的减少。 根据本发明的方法和组合物从油中除去污染物可改善油的质量并降低成本以及与油炸食品生产相关的各种健康和安全问题。