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    Ion exchanger fertilizers and a process for supplying plants with nutrients uniformly and over a long period of time
    2.
    发明授权
    Ion exchanger fertilizers and a process for supplying plants with nutrients uniformly and over a long period of time 失效
    离子交换肥料，以及长期供应植物营养的过程

    公开(公告)号：US4469502A

    公开(公告)日：1984-09-04

    申请号：US492511

    申请日：1983-05-06

    申请人： Harold Heller ,  Dietmar Schapel

    发明人： Harold Heller ,  Dietmar Schapel

    IPC分类号： C05D3/00 ,  C05C13/00 ,  C05D9/02 ,  C05D11/00 ,  C05G3/00 ,  C05G1/00

    CPC分类号： C05G3/0047 ,  C05D9/02

    摘要： A process for supplying plants with nutrients uniformly and over a long period of time by the addition of nutrient-charged synthetic resin ion exchangers and mineral fertilizers to the culture medium, according to which the nutrient-charged synthetic resin ion exchangers are employed together with those mineral fertilizers with particle size

    摘要翻译： 通过向培养基中加入营养充足的合成树脂离子交换剂和矿物肥料，向植物均匀和长时间地供应营养物的方法，根据该方法，营养充电的合成树脂离子交换剂与那些 颗粒尺寸<500μm的矿物肥料已经涂覆有具有特定吸水能力的块状聚氨酯，其特别适用于矿物肥料的水溶性; 此外，含有营养物质的合成树脂离子交换剂的肥料和涂覆有具有特定吸水能力的块状聚氨酯的矿物肥料。

    Aqueous preparation and its use for the preparation of ceramic masses
    3.
    发明授权
    Aqueous preparation and its use for the preparation of ceramic masses 失效
    水性制剂及其制备陶瓷块的用途

    公开(公告)号：US4452905A

    公开(公告)日：1984-06-05

    申请号：US448733

    申请日：1982-12-10

    申请人： Franz Drinkuth ,  Wulf von Bonin ,  Dietmar Schapel ,  Artur Lorenz

    发明人： Franz Drinkuth ,  Wulf von Bonin ,  Dietmar Schapel ,  Artur Lorenz

    IPC分类号： C04B38/06 ,  C08K5/01 ,  C08L75/08 ,  C04B21/06

    CPC分类号： C08L75/08 ,  C04B38/0645 ,  C08K5/01

    摘要： An aqueous preparations of a gel-like consistency, containing(A) 1-15% by weight of hydrophilic polyurethanes,(B) optionally up to 3% by weight of hydrophilic polymers which are water-soluble or capable of swelling in water, based on unsaturated monomers and/or modified cellulose derivatives,(C) optionally up to 2% by weight of surface active agents,(D) optionally up to 30% by weight of powder, and(E) 0.3-30% by weight of oil.The aqueous preparation is useful as a porosifying agent in the production of porous ceramic bodies.

    摘要翻译： 一种凝胶状稠度的含水制剂，其含有（A）1-15重量％的亲水性聚氨酯，（B）任选至多3重量％的水溶性或能在水中膨胀的亲水性聚合物 对于不饱和单体和/或改性纤维素衍生物，（C）任选至多2重量％的表面活性剂，（D）任选至多30重量％的粉末，和（E）0.3-30重量％的油 。 水性制剂在多孔陶瓷体的制造中可用作开孔剂。

    Aqueous preparation and its use in the production of ceramic compositions
    4.
    发明授权
    Aqueous preparation and its use in the production of ceramic compositions 失效
    水性制剂及其在陶瓷组合物生产中的应用

    公开(公告)号：US4448914A

    公开(公告)日：1984-05-15

    申请号：US448841

    申请日：1982-12-10

    申请人： Franz Drinkuth ,  Wulf von Bonin ,  Dietmar Schapel ,  Artur Lorenz

    发明人： Franz Drinkuth ,  Wulf von Bonin ,  Dietmar Schapel ,  Artur Lorenz

    IPC分类号： C04B38/06 ,  C04B38/10 ,  C08L1/28 ,  C08L33/26 ,  C04B21/06 ,  B28B3/00 ,  C04B33/02

    CPC分类号： C04B38/10 ,  C04B38/0645 ,  C08L33/26 ,  C08L1/284

    摘要： An aqueous preparations of a gel-like consistency, containing(a) oils in quantities of from 0.03 to 30% by weight,(b) water-soluble or swellable vinyl polymers in quantities of from 0.2 to 10% by weight,(c) water-soluble or swellable polymers based on natural substances in quantities of from 0.01 to 5% by weight,(d) surfactants in quantities of from 0.01 to 2% by weight and optionally(e) inorganic or organic powders in quantities of from 0.5 to 30% by weight.The aqueous preparation is useful as a porosifying agent in the production of porous ceramic bodies.

    摘要翻译： 含有（a）0.03〜30重量％的油的（b）0.2〜10重量％的水溶性或溶胀性乙烯基聚合物，（c）水凝胶状稠度的水性制剂， 基于天然物质的水溶性或可溶胀聚合物，其量为0.01至5重量％，（d）表面活性剂的量为0.01至2重量％，和任选地（e）无机或有机粉末，其量为0.5至 30重量％。 水性制剂在多孔陶瓷体的制造中可用作开孔剂。

    Fertilizers
    5.
    发明授权
    Fertilizers 失效
    肥料

    公开(公告)号：US4402725A

    公开(公告)日：1983-09-06

    申请号：US241325

    申请日：1981-03-06

    申请人： Harold Heller ,  Dietmar Schapel ,  Claus Hentschel ,  Manfred Dahm

    发明人： Harold Heller ,  Dietmar Schapel ,  Claus Hentschel ,  Manfred Dahm

    IPC分类号： C05G3/00 ,  C05D9/00

    CPC分类号： C05D9/00 ,  Y10S71/02 ,  Y10S71/903 ,  Y10S71/904

    摘要： A fertilizer for the long term and uniform supply of plants with nutrient ions comprising a covalently crosslinked hydrogel in which are embedded ion exchangers which are laden with plant nutrients; furthermore a process for the long term and uniform supply of plants with nutrient ions wherein a covalently crosslinked hydrogel in which are embedded ion exchangers which are laden with plant nutrients is applied to the plants or their environment.

    摘要翻译： 一种肥料，长期和均匀供应具有营养离子的植物，包括共价交联的水凝胶，其中嵌入有植物营养素的离子交换剂; 此外，长期和均匀供应具有营养离子的植物的方法，其中将含有植物营养物的嵌入式离子交换剂的共价交联的水凝胶施用于植物或其环境。