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98 条记录 (耗时 0.017 秒)

    Ground-cover, method and device for making same
    71.
    发明授权
    Ground-cover, method and device for making same 失效
    地盖，制作方法和装置

    公开(公告)号：US06622424B1

    公开(公告)日：2003-09-23

    申请号：US09857048

    申请日：2001-07-10

    申请人： René-Antoine Fouan

    发明人： René-Antoine Fouan

    IPC分类号： A01G700

    CPC分类号： A01G13/0287 ,  A01G13/0262 ,  A01G2013/004 ,  C09K17/52 ,  Y02A40/284

    摘要： A ground-cover for protecting the ground and crops growing thereon and a method for making the ground-cover is provided. The ground-cover is formed by an opaque layer matching the shape of the ground, comprising natural, vegetable or animal fibers, opaque to light, optionally with at least an opacifier, and a biodegradable binder with an aqueous base to agglomerate the fibers and the opacifier.

    摘要翻译： 提供了用于保护生长在其上的地面和作物的地盖，以及制作地盖的方法。 地面覆盖物由与地面形状匹配的不透明层形成，包括天然植物或动物纤维，不透明的，任选地至少含有遮光剂，以及可生物降解的粘合剂，其具有水性基料以使纤维聚集和 遮光剂

    Mulch and method of manufacturing mulch
    72.
    发明授权
    Mulch and method of manufacturing mulch 有权

    公开(公告)号：US06523299B2

    公开(公告)日：2003-02-25

    申请号：US09808792

    申请日：2001-03-15

    申请人： Samuel J. Morris

    发明人： Samuel J. Morris

    IPC分类号： A01G700

    CPC分类号： A01G13/0262 ,  C09K17/52 ,  Y02A40/284

    摘要： A mulch for use in association with the germination of seed comprising paper particles and corn particles. The paper and corn particles are intimately mixed into a substantially uniform mulch. The mulch may be compressed into a pellet form. Additionally, the invention includes a method of manufacturing the mulch.

    Mulch and method of manufacturing mulch
    73.
    发明申请
    Mulch and method of manufacturing mulch 有权
    覆盖物和覆盖物的制造方法

    公开(公告)号：US20020129545A1

    公开(公告)日：2002-09-19

    申请号：US09808792

    申请日：2001-03-15

    发明人： Samuel J. Morris

    IPC分类号： A01G007/00

    CPC分类号： A01G13/0262 ,  C09K17/52 ,  Y02A40/284

    摘要： A mulch for use in association with the germination of seed comprising paper particles and corn particles. The paper and corn particles are intimately mixed into a substantially uniform mulch. The mulch may be compressed into a pellet form. Additionally, the invention includes a method of manufacturing the mulch.

    摘要翻译： 用于与包含纸颗粒和玉米颗粒的种子发芽相关联的覆盖物。 纸和玉米颗粒紧密地混合成基本均匀的覆盖物。 覆盖物可以被压缩成颗粒形式。 另外，本发明包括一种制造覆盖物的方法。

    Mechanically bonded fiber mulch and process for producing same
    74.
    发明授权
    Mechanically bonded fiber mulch and process for producing same 有权
    机械粘结纤维覆盖物及其生产方法

    公开(公告)号：US06360478B1

    公开(公告)日：2002-03-26

    申请号：US09598657

    申请日：2000-06-21

    申请人： Kevin S Spittle

    发明人： Kevin S Spittle

    IPC分类号： C09K1752

    CPC分类号： C09K17/52 ,  Y02A40/284

    摘要： Completely biodegradable mulch products which form a mechanically-bonded yet open fiber mulch matrix contain natural fibers and interlockable crimped natural fibers, the crimped natural fibers being crimped by a process which induces a water-resistant permanent crimp.

    摘要翻译： 形成机械粘合但开放的纤维覆盖物基质的完全可生物降解的覆盖物产品包含天然纤维和可互锁的卷曲天然纤维，卷曲的天然纤维通过引起耐水永久性卷曲的方法卷曲。

    Biodegradable polymers, preparation thereof and use thereof for producing biodegradable moldings
    75.
    发明授权
    Biodegradable polymers, preparation thereof and use thereof for producing biodegradable moldings 有权
    生物可降解聚合物，其制备方法及其生产可降解模塑制品的用途

    公开(公告)号：US06303677B1

    公开(公告)日：2001-10-16

    申请号：US09611555

    申请日：2000-07-07

    申请人： Volker Warzelhan ,  Gunnar Schornick ,  Bernd Bruchmann ,  Ursula Seeliger ,  Motonori Yamamoto ,  Peter Bauer

    发明人： Volker Warzelhan ,  Gunnar Schornick ,  Bernd Bruchmann ,  Ursula Seeliger ,  Motonori Yamamoto ,  Peter Bauer

    IPC分类号： C08K5092

    CPC分类号： C08L3/02 ,  C08G18/4216 ,  C08G18/4219 ,  C08G18/4277 ,  C08G18/428 ,  C08G18/4286 ,  C08G18/4676 ,  C08G18/6659 ,  C08G63/20 ,  C08G63/60 ,  C08G2230/00 ,  C08L75/06 ,  C09D167/00 ,  C09K17/52 ,  Y02A40/284 ,  Y10S525/938 ,  Y10T428/31547 ,  Y10T428/31786 ,  Y10T428/31794 ,  C08L2666/02 ,  C08L2666/26 ,  C08L2666/36

    摘要： Biodegradable polyesters P1 obtainable by reaction of a mixture consisting essentially of (a1) a mixture consisting essentially of from 35 to 95 mol % of adipic acid or ester-forming derivatives thereof or mixtures thereof, from 5 to 65 mol % of terephthalic acid or ester-forming derivatives thereof or mixtures thereof, and from 0 to 5 mol % of a sulfonate compound, the sum of the individual mole percentages being 100 mol %, and (a2) a dihydroxy compound selected from the group consisting of C2-C6-alkanediols and CS-C10-cycloalkanediols, the molar ratio of (a1) to (a2) being chosen within the range from 0.4:1 to 1.5:1, with the proviso that the polyesters P1 have a molecular weight (Mn) within the range from 5000 to 50,000 g/mol, a viscosity number within the range from 30 to 350 g/ml (measured in 50:50 w/w o-dichlorobenzene/phenol at a concentration of 0.5% by weight of polyester P1 at 25° C.) and a melting point within the range from 50 to 170° C. and with the further proviso that the polyesters P1 are prepared using from 0.01 to mol %, based on the molar quantity used of component (a1), of a compound D having at least three groups capable of ester formation, and further biodegradable polymers and thermoplastic molding compositions, processes for the preparation thereof, use thereof for producing biodegradable moldings, and adhesives, biodegradable moldings, foams and blends with starch obtainable from the polymers or molding compositions of the present invention.

    摘要翻译： 可生物降解的聚酯P1可通过基本上由（a1）基本上由35至95摩尔％的己二酸或其酯形成衍生物或其混合物组成的混合物，混合物，5-65摩尔％的对苯二甲酸或酯 - 形成其衍生物或其混合物，和0-5mol％的磺酸盐化合物，各摩尔百分比的总和为100mol％，和（a2）选自C2-C6-烷二醇和CS的二羟基化合物 -C1-环烷二醇，（a1）与（a2）的摩尔比选择在0.4:1至1.5:1的范围内，条件是聚酯P1的分子量（Mn）在5000至 50,000g / mol，粘度数在30-350g / ml的范围内（在25℃下在50:50w / w邻二氯苯/苯酚中的浓度为聚酯P1的0.5重量％测量）和 熔点在50至170℃的范围内，进一步的条件是， 基于组分（a1）使用的摩尔量，具有至少三个能够进行酯形成的基团的化合物D和其它可生物降解的聚合物和热塑性模塑组合物，制备P1的制备方法 其可用于生产可生物降解的成型品，以及可从本发明的聚合物或模塑组合物获得的粘合剂，可生物降解的模制品，泡沫和与淀粉的共混物。

    Comminution process to produce precision wood particles of uniform size and shape with disrupted grain structure from wood chips
    79.
    发明授权
    Comminution process to produce precision wood particles of uniform size and shape with disrupted grain structure from wood chips 有权
    粉碎过程，以生产均匀尺寸和形状的精密木材颗粒，从木屑破碎的颗粒结构

    公开(公告)号：US09061286B2

    公开(公告)日：2015-06-23

    申请号：US13964740

    申请日：2013-08-12

    申请人： Forest Concepts, LLC

    发明人： James H. Dooley ,  David N. Lanning

    IPC分类号： B02C18/18 ,  B02C23/08 ,  A01G13/00 ,  B27L11/02 ,  D21B1/06 ,  B02C18/14

    CPC分类号： B02C18/182 ,  A01G13/0262 ,  B02C18/142 ,  B02C23/08 ,  B27L11/02 ,  D21B1/061 ,  Y02A40/284

    摘要： A process of comminution of wood chips (C) having a grain direction to produce a mixture of wood particles (P), wherein the wood chips are characterized by an average length dimension (LC) as measured substantially parallel to the grain, an average width dimension (WC) as measured normal to LC and aligned cross grain, and an average height dimension (HC) as measured normal to WC and LC, wherein WC>LC, and wherein the comminution process comprises the step of feeding the wood chips in a direction of travel substantially randomly to the grain direction through a counter rotating pair of intermeshing arrays of cutting discs (D) arrayed axially perpendicular to the direction of wood chip travel, wherein the cutting discs have a uniform thickness (TD), and wherein at least one of LC, WC, and HC is less than TD.

    摘要翻译： 一种粉碎具有颗粒方向的木屑（C）以产生木材颗粒（P）的混合物的方法，其中木屑的特征在于基本上平行于颗粒测量的平均长度尺寸（LC），平均宽度 尺寸（WC），垂直于LC和对准的交叉晶粒，以及垂直于WC和LC测量的平均高度尺寸（HC），其中WC> LC，其中粉碎过程包括将木片加入到 行进方向基本上随机地沿着与木片行进方向轴向排列的相对旋转的一对相互啮合的切割盘阵列（D）沿着晶粒方向移动，其中切割盘具有均匀的厚度（TD），并且其中至少 LC，WC和HC之一小于TD。

    Cross-linked biofiber products and processes for their manufacture
    80.
    发明授权
    Cross-linked biofiber products and processes for their manufacture 有权
    交联生物纤维产品及其制造方法

    公开(公告)号：US08978292B1

    公开(公告)日：2015-03-17

    申请号：US12873613

    申请日：2010-09-01

    申请人： Gregory A. Holt ,  Edward Lee ,  Watt Andy Ellis, III ,  Thomas C. Wedegaertner

    发明人： Gregory A. Holt ,  Edward Lee ,  Watt Andy Ellis, III ,  Thomas C. Wedegaertner

    IPC分类号： A01G7/00

    CPC分类号： A01G13/0262 ,  C09K17/52 ,  Y02A40/284

    摘要： Value-added compositions such as mulches, insulation, and animal bedding may be produced from cotton waste. These compositions are formed from mixtures of at least two cellulosic, biofiber components, wherein one or both of the components are fiberized. The compositions of this invention include mixtures of: a. a first cellulosic component of cotton byproducts, and b. a second cellulosic component which is visible to the naked eye, and which includes hay, grass, kenaf, straw, plant residue remaining following the harvest of crops such as cereal grains, rice, soybeans, and grass seed, wood, sawdust, wood pulp, paper, or mixtures of any of the above, wherein one or both of the first or second cellulosic component are fiberized and the fibers of the fiberized component are intermixed with and entangled about the other component in a 3-dimensional matrix.

    摘要翻译： 增值成分如地膜，绝缘和动物床上用品可以由棉花废料生产。 这些组合物由至少两种纤维素生物纤维组分的混合物形成，其中一种或两种组分被纤维化。 本发明的组合物包括：a。 棉花副产品的第一种纤维素成分，和b。 肉眼可见的第二种纤维素成分，其中包括干草，草，洋麻，稻草，收获谷物，稻米，大豆和草籽，木材，锯屑，木浆后的植物残留物 纸，或上述任何一种的混合物，其中第一或第二纤维素组分中的一种或两种被纤维化，并且纤维化组分的纤维与三维基质中的另一种组分混合和缠结。