公开(公告)号：US06176891B1

公开(公告)日：2001-01-23

申请号：US09048111

申请日：1998-03-26

申请人： Haruhiko Komoriya ,  Kazuhiko Maeda ,  Masayuki Shiota ,  Yoshi Hirashima ,  Kentaro Tsutsumi ,  Mikio Ootani ,  Yukio Ikeda

发明人： Haruhiko Komoriya ,  Kazuhiko Maeda ,  Masayuki Shiota ,  Yoshi Hirashima ,  Kentaro Tsutsumi ,  Mikio Ootani ,  Yukio Ikeda

IPC分类号： C05G500

CPC分类号： C08G18/36 ,  C05G3/0029 ,  C08G18/5021 ,  C08G18/8051

摘要： The invention relates to a coated granular fertilizer having a film covering fertilizer granules. This film comprises a polyurethane resin prepared by a method comprising the steps of (a) reacting an aromatic polyisocyanate with a first polyol component (i.e., castor oil or a castor oil derivative), thereby to obtain a prepolymer having terminal isocyanate groups in the molecule; and (b) reacting the prepolymer with a second polyol component (i.e., castor oil or a castor oil derivative) and a third polyol component which is an amine having at least two hydroxyl groups in the molecule, thereby to cure the prepolymer and thus to prepare the polyurethane resin. The invention relates to another coated granular fertilizer having a film covering fertilizer granules. This film comprises a urethane resin and aqueous-fluid-absorbing particles having a particle diameter of from 1 to 200 &mgr;m. This urethane resin may be the above polyurethane resin. This coated granular fertilizer can be produced by a method comprising the steps of (a) applying an aromatic polyisocyanate, a polyol component (i.e., castor oil or a castor oil derivative), an amine, and the aqueous-fluid-absorbing particles, at the same time or separately in no special order, while the fertilizer granules are kept fluidized or rolled, thereby to form a precursory film on the fertilizer granules; and (b) curing the precursory film into the film. Each coated granular fertilizer is substantially superior in regulation of the release of plant nutrient elements therefrom.

公开(公告)号：US5441735A

公开(公告)日：1995-08-15

申请号：US82675

申请日：1993-06-25

申请人： Yoshiyuki Takahara ,  Tetsuya Iwabuchi ,  Masayuki Shiota

发明人： Yoshiyuki Takahara ,  Tetsuya Iwabuchi ,  Masayuki Shiota

IPC分类号： A01N63/00 ,  A01C1/08 ,  C12M1/04 ,  C12N1/22

CPC分类号： C12R1/18 ,  A01N63/00

摘要： A microbial pesticide containing a living Erwinia carotovora subsp. carotovora, particularly, the Erwinia cartovora subsp. carotovora CGE234M403 strain, from which the pathogenicity of soft rot is deleted by mutagenesis and which is immobilized by mixing with a saccharide such as saccharose, glucose, fructose or sorbitol or beef extract and drying or freeze-drying the mixture under reduced pressure, as an active ingredient is applied to soil or plants, which are liable to suffer from soft rot, bacterial seedling blight of rice and black rot, in the form of a suspension, granules or powder to control the diseases.

摘要翻译： 含有活的欧文氏菌的微生物农药 carotovora，特别是欧文氏菌Cartovora亚种。 carotovora CGE234M403菌株，其中软腐病的致病性通过诱变缺失，并通过与糖如蔗糖，葡萄糖，果糖或山梨醇或牛肉提取物混合而固定，并将该混合物在减压下干燥或冷冻干燥，作为 活性成分施用于土壤或植物，其易于遭受软腐烂，水稻和黑腐病的细菌性幼苗枯萎，以悬浮液，颗粒或粉末的形式，以控制疾病。

公开(公告)号：US09204652B2

公开(公告)日：2015-12-08

申请号：US13876406

申请日：2011-09-28

申请人： Haruhiko Komoriya ,  Katsutoshi Suzuki ,  Toru Tanaka ,  Takamasa Kitamoto ,  Masayuki Shiota ,  Ryoko Shimada ,  Kazuki Tanaka

发明人： Haruhiko Komoriya ,  Katsutoshi Suzuki ,  Toru Tanaka ,  Takamasa Kitamoto ,  Masayuki Shiota ,  Ryoko Shimada ,  Kazuki Tanaka

IPC分类号： A01N55/00 ,  A01N41/10 ,  A01N47/02 ,  C08F12/30 ,  C08F20/38 ,  C09D5/14 ,  C08F220/38

CPC分类号： A01N55/00 ,  A01N41/10 ,  A01N47/02 ,  A01N47/04 ,  C08F12/30 ,  C08F20/38 ,  C08F2220/382 ,  C09D5/14 ,  A01N25/10

摘要： [Problem] To provide an antibacterial agent which can be limited to the required location on the surface of a material without mixing and has excellent antibacterial, antifungal and antiviral effects even at low concentrations of the active component without elution or volatilization.[Solution] An antibacterial agent that contains as an active component a resin having an organic group represented by general formula (I-1). (In the formula (I-1), R1 and R2 mutually independently represent a C1-C4 fluoroalkyl group. “C” and “A” are bonded to each other through a covalent bond or an ionic bond, and “A” represents a hydrogen atom or a cation.)

摘要翻译： [问题]提供可以限制在材料表面上的所需位置而不混合的抗菌剂，即使在低浓度的活性组分没有洗脱或挥发的情况下也具有优异的抗菌，抗真菌和抗病毒作用。 [溶液]作为活性成分含有具有由通式（I-1）表示的有机基团的树脂的抗菌剂。 （式（I-1）中，R 1和R 2相互独立地表示C1〜C4氟代烷基，“C”和“A”通过共价键或离子键彼此键合，“A”表示 氢原子或阳离子）

公开(公告)号：US20130189220A1

公开(公告)日：2013-07-25

申请号：US13876406

申请日：2011-09-28

申请人： Haruhiko Komoriya ,  Katsutoshi Suzuki ,  Toru Tanaka ,  Takamasa Kitamoto ,  Masayuki Shiota ,  Ryoko Shimada ,  Kazuki Tanaka

发明人： Haruhiko Komoriya ,  Katsutoshi Suzuki ,  Toru Tanaka ,  Takamasa Kitamoto ,  Masayuki Shiota ,  Ryoko Shimada ,  Kazuki Tanaka

IPC分类号： A01N55/00 ,  A01N41/10

CPC分类号： A01N55/00 ,  A01N41/10 ,  A01N47/02 ,  A01N47/04 ,  C08F12/30 ,  C08F20/38 ,  C08F2220/382 ,  C09D5/14 ,  A01N25/10

摘要： [Problem] To provide an antibacterial agent which can be limited to the required location on the surface of a material without mixing and has excellent antibacterial, antifungal and antiviral effects even at low concentrations of the active component without elution or volatilization.[Solution] An antibacterial agent that contains as an active component a resin having an organic group represented by general formula (I-1). (In the formula (I-1), R1 and R2 mutually independently represent a C1-C4 fluoroalkyl group. “C” and “A” are bonded to each other through a covalent bond or an ionic bond, and “A” represents a hydrogen atom or a cation.)

摘要翻译： [问题]提供可以限制在材料表面上的所需位置而不混合的抗菌剂，即使在低浓度的活性组分没有洗脱或挥发的情况下也具有优异的抗菌，抗真菌和抗病毒作用。 [溶液]作为活性成分含有具有由通式（I-1）表示的有机基团的树脂的抗菌剂。 （式（I-1）中，R 1和R 2相互独立地表示C1〜C4氟代烷基，“C”和“A”通过共价键或离子键彼此键合，“A”表示 氢原子或阳离子）

公开(公告)号：US06322606B1

公开(公告)日：2001-11-27

申请号：US09665123

申请日：2000-09-20

申请人： Haruhiko Komoriya ,  Kazuhiko Maeda ,  Masayuki Shiota ,  Yoshi Hirashima ,  Kentaro Tsutsumi ,  Mikio Ootani ,  Yukio Ikeda

发明人： Haruhiko Komoriya ,  Kazuhiko Maeda ,  Masayuki Shiota ,  Yoshi Hirashima ,  Kentaro Tsutsumi ,  Mikio Ootani ,  Yukio Ikeda

IPC分类号： C05G500

CPC分类号： C08G18/36 ,  C05G3/0029 ,  C08G18/5021 ,  C08G18/8051

摘要： The invention relates to a coated granular fertilizer having a film covering fertilizer granules. This film comprises a polyurethane resin prepared by a method comprising the steps of (a) reacting an aromatic polyisocyanate with a first polyol component (i.e., castor oil or a castor oil derivative), thereby to obtain a prepolymer having terminal isocyanate groups in the molecule; and (b) reacting the prepolymer with a second polyol component (i.e., castor oil or a castor oil derivative) and a third polyol component which is an amine having at least two hydroxyl groups in the molecule, thereby to cure the prepolymer and thus to prepare the polyurethane resin. The invention relates to another coated granular fertilizer having a film covering fertilizer granules. This film comprises a urethane resin and aqueous-fluid-absorbing particles having a particle diameter of from 1 to 200 &mgr;m. This urethane resin may be the above polyurethane resin. This coated granular fertilizer can be produced by a method comprising the steps of (a) applying an aromatic polyisocyanate, a polyol component (i.e., castor oil or a castor oil derivative), an amine, and the aqueous-fluid-absorbing particles, at the same time or separately in no special order, while the fertilizer granules are kept fluidized or rolled, thereby to form a precursory film on the fertilizer granules; and (b) curing the precursory film into the film. Each coated granular fertilizer is substantially superior in regulation of the release of plant nutrient elements therefrom.

摘要翻译： 本发明涉及具有覆盖肥料颗粒的薄膜的涂覆颗粒肥料。 该膜包括通过包括以下步骤的方法制备的聚氨酯树脂：（a）使芳族多异氰酸酯与第一多元醇组分（即蓖麻油或蓖麻油衍生物）反应，由此得到分子中具有末端异氰酸酯基团的预聚物 ; 和（b）使预聚物与第二多元醇组分（即蓖麻油或蓖麻油衍生物）和第三多元醇组分反应，所述第三多元醇组分是分子中具有至少两个羟基的胺，从而固化预聚物，从而使 制备聚氨酯树脂。 本发明涉及具有覆盖肥料颗粒的膜的另一种涂覆颗粒肥料。 该膜包含聚氨酯树脂和粒径为1〜200μm的水溶液吸收性粒子。 该聚氨酯树脂可以是上述聚氨酯树脂。 该涂覆的颗粒肥料可以通过以下方法制备：（a）将芳族多异氰酸酯，多元醇组分（即蓖麻油或蓖麻油衍生物），胺和水性流体吸收颗粒施用于 同时或以特殊顺序分开，同时将肥料颗粒保持流化或滚动，从而在肥料颗粒上形成前体膜; 和（b）将前体膜固化成膜。 每个涂覆的颗粒肥料在调节植物营养元素的释放方面基本上都是优异的。