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1. 发明授权

US4092471A Method for removing unreacted monomers from aqueous dispersions of polymerizate 失效
标题翻译：从聚合物的水性分散体中除去未反应的单体的方法
公开(公告)号：US4092471A
公开(公告)日：1978-05-30
申请号：US620819
申请日：1975-10-08
申请人： Shigeru Arai , Kenichi Ito , Kinya Ogawa , Kazuhiko Kurimoto , Yoshihiro Shirota
发明人： Shigeru Arai , Kenichi Ito , Kinya Ogawa , Kazuhiko Kurimoto , Yoshihiro Shirota
IPC分类号： C08F6/00 , C08F6/06 , C08F6/16 , C08F6/24 , C08F14/06 , C08F6/10
CPC分类号： C08F6/16
摘要： Unreacted monomer or monomers and any other volatile organic compounds contained in an aqueous dispersion of polymerizate are removed or separated by a method comprising circulating the aqueous polymerizate dispersion from the bottom of its container to the upper part of the container located over the surface of the dispersion via an exterior conduit. The pressure in the container is maintained at a level reduced to about the saturated vapor pressure of water at the temperature of the dispersion. This manner of separation of monomer from polymer serves to improve the working environment as well as the resulting polymer quality, and the monomer or monomers thus recoverd can be advantageously recycled.
摘要翻译：未反应的单体或单体以及聚合物水性分散体中所含的任何其它挥发性有机化合物被除去或分离，包括使聚合物水分散体从其容器的底部循环到位于分散体表面上的容器的上部通过外部导管。在分散体的温度下，容器中的压力保持在水平下降至约饱和的蒸气压。从聚合物分离单体的这种方式用于改善工作环境以及所得的聚合物质量，并且可以有利地回收这样回收的单体或单体。

2. 发明授权

US4189552A Method for preparing vinyl chloride polymers 失效
标题翻译：氯乙烯聚合物的制备方法
公开(公告)号：US4189552A
公开(公告)日：1980-02-19
申请号：US893581
申请日：1978-04-05
申请人： Satoshi Kuwata , Kinya Ogawa , Kazuhiko Kurimoto
发明人： Satoshi Kuwata , Kinya Ogawa , Kazuhiko Kurimoto
IPC分类号： C08F14/06
CPC分类号： C08F14/06
摘要： Vinyl chloride polymers or copolymers having a relatively low molecular weight or degree of polymerization are prepared by a method in which an organic compound containing a mercapto group and a hydroxy or carboxyl group in a molecule is used as the chain transfer agent. Due to their very high activity, these chain transfer agents are used in amounts that are smaller than conventionally required quantities. The quality of the polymer products is satisfactory with respect to heat stability, occurrence of fish-eyes, particle size distribution, plasticizer absorption and ease of removing residual monomer.
摘要翻译：通过使用分子中含有巯基和羟基或羧基的有机化合物作为链转移剂的方法制备具有相对低分子量或聚合度的氯乙烯聚合物或共聚物。由于它们非常高的活性，这些链转移剂的用量小于常规要求的量。聚合物产品的质量在热稳定性，鱼眼发生，粒度分布，增塑剂吸收和容易除去残留单体方面是令人满意的。

3. 发明授权

US4098972A Method for bulk polymerization of vinyl chloride 失效
标题翻译：氯乙烯的聚合聚合方法
公开(公告)号：US4098972A
公开(公告)日：1978-07-04
申请号：US667303
申请日：1976-03-16
申请人： Kinya Ogawa , Kazuhiko Kurimoto , Yoshitugu Eguchi , Satoshi Kuwata
发明人： Kinya Ogawa , Kazuhiko Kurimoto , Yoshitugu Eguchi , Satoshi Kuwata
IPC分类号： B01J19/02 , B05D5/08 , B05D7/22 , C08F2/00 , C08F2/02 , C08F14/06
CPC分类号： C08F2/004 , B01J19/0066 , B01J19/02 , B05D5/08 , B05D7/227 , B01J2219/0236
摘要： Vinyl chloride monomers or a monomeric mixture composed mainly of vinyl chloride is bulk-polymerized in a polymerization vessel. The inner walls and other surfaces of said vessel, coming into contact with the monomer or monomers, are coated with one or more specifically selected inorganic or organic compounds having a solubility greater than 0.5 g in 100 g of water at 25.degree. C and a boiling point higher than 60.degree. C. This bulk polymerization method serves to greatly reduce the deposition of polymer scale on the vessel walls and other surfaces. In addition the polymer scale deposited can be readily separated and removed by merely washing with water or gas under pressure. The present method provides high quality polymers.

4. 发明授权

US4016341A Bulk polymerization of vinyl chloride 失效
标题翻译：氯乙烯的本体聚合
公开(公告)号：US4016341A
公开(公告)日：1977-04-05
申请号：US625044
申请日：1975-10-23
申请人： Kinya Ogawa , Kazuhiko Kurimoto , Yoshitsugu Eguchi , Satoshi Kuwata
发明人： Kinya Ogawa , Kazuhiko Kurimoto , Yoshitsugu Eguchi , Satoshi Kuwata
IPC分类号： C08F14/00 , C08F2/00 , C08F2/02 , C08F3/22
CPC分类号： C08F2/004
摘要： Vinyl chloride monomer, or a mixture thereof with a copolymerizable monomer or monomers, is bulkpolymerized so that the deposition of polymer scale on the inner walls of the polymerization vessel and other surfaces in contact with the monomer or monomers can be greatly reduced by coating them with phosphoric esters, polyphosphoric esters or their alkali metal salts before the polymerization is commenced. Clean-up operations following each polymerization run are much simplified.
摘要翻译：氯乙烯单体或其与可共聚单体或单体的混合物被体积聚合，使得通过用聚合容器的内壁和与单体或单体接触的其它表面沉积聚合物垢可以大大降低，磷酸酯，多磷酸酯或其碱金属盐开始聚合。每次聚合运行后的清理操作大大简化。

5. 发明授权

US5393312A Agent for prevention of salt damage of plants and a method of preventing salt damage of plants using the same 失效
标题翻译：用于防止植物盐损害的药剂和使用其防止植物盐的损害的方法
公开(公告)号：US5393312A
公开(公告)日：1995-02-28
申请号：US101312
申请日：1993-08-03
申请人： Kinya Ogawa , Kenichi Ito , Yoichi Hirasawa , Takao Oshima , Seiji Sakai
发明人： Kinya Ogawa , Kenichi Ito , Yoichi Hirasawa , Takao Oshima , Seiji Sakai
IPC分类号： A01G25/00 , A01B79/00 , A01C1/00
CPC分类号： A01G25/00 , Y10S47/10 , Y10S71/903
摘要： An agent for the prevention of salt damage of plants for use in intermediate soil comprised of water-repellent particles, and a method of preventing salt damage to plants from salty soil using an agent to establish a water-repellent layer as a layer above the underground water level. An agent for the prevention of salt accumulation in greenhouse soil comprised of hydrophobic particles which are substantially hydrophobic. A salt accumulation prevention layer containing an agent for the prevention of salt accumulation in greenhouse soil which is provided at the surface layer or a prescribed depth from the surface layer of the greenhouse soil.
摘要翻译：用于防止由防水颗粒组成的中间土壤中用于植物的盐损害的试剂，以及一种使用试剂在盐土上防止盐对植物的盐损害的方法，以建立防水层作为地下层水位。用于防止温室土壤中盐积聚的物质，其由基本疏水的疏水性颗粒组成。含有防止在温室土壤中积累盐的试剂的防盐层，其设置在从温室土壤表面层的表面层或规定深度处。

6. 发明授权

US06562331B1 Mating disruption methods for the control of insect pests 失效
标题翻译：用于控制害虫的交配破坏方法
公开(公告)号：US06562331B1
公开(公告)日：2003-05-13
申请号：US09635905
申请日：2000-08-10
申请人： Tatsuya Ito , Takehiko Fukumoto , Kinya Ogawa , Fumiaki Mochizuki
发明人： Tatsuya Ito , Takehiko Fukumoto , Kinya Ogawa , Fumiaki Mochizuki
IPC分类号： A01N2500
CPC分类号： A01N35/02 , A01N25/00 , A01N25/18 , A01N25/22 , A01N37/02 , A01N2300/00
摘要： A mating disruption method for the control of insect pests comprises releasing a sex pheromone in a field wherein an adsorption of the sex pheromone to a soil in the field is decreased.
摘要翻译：用于控制害虫的交配破坏方法包括在场中的性信息素吸附到土壤中的场中释放性信息素。

7. 发明授权

US5472458A Artificial soil structure and a method of preventing land desertification using the same 失效
标题翻译：人造土壤结构及其防治土地荒漠化的方法
公开(公告)号：US5472458A
公开(公告)日：1995-12-05
申请号：US103043
申请日：1993-07-28
申请人： Kinya Ogawa , Yoichi Hirasawa , Takao Oshima , Yoshiaki Nishimura
发明人： Kinya Ogawa , Yoichi Hirasawa , Takao Oshima , Yoshiaki Nishimura
IPC分类号： A01G25/00 , C09K3/18 , A01G23/095
CPC分类号： A01G9/1086 , A01G25/00 , A01G31/001 , C09K3/18 , A01G2025/003 , Y10S47/10
摘要： An artificial soil structure includes at least one hydrophobic layer of hydrophobic particles provided in a soil. A particle size of the hydrophobic particles can be 2000 micrometers and less. The hydrophobic particles are sand and/or dirt treated with a water-repellent agent or hydrophobic particles having a high molecular weight polymer. An artificial water-retentive soil structure includes a soil block containing a water-retentive agent and a hydrophobic layer of hydrophobic particles provided on the soil block. A method of preventing land desertification includes the steps of placing a hydrophobic layer of hydrophobic particles in a soil at a prescribed depth from the earth surface and controlling the water content in said soil.
摘要翻译：人造土壤结构包括设置在土壤中的疏水性颗粒的至少一个疏水层。疏水性粒子的粒径可以为2000μm以下。疏水性颗粒是用拒水剂或具有高分子量聚合物的疏水性颗粒处理的沙子和/或污垢。人造保水土壤结构包括含有保水剂的土块和在土块上提供的疏水颗粒疏水层。防止陆地荒漠化的方法包括以下步骤：将疏水性颗粒的疏水层置于距地球表面规定深度的土壤中，并控制所述土壤中的含水量。

8. 发明授权

US4734281A Method for concurrently emitting vapors of sex pheromones of different insects 失效
标题翻译：同时排放不同昆虫性消息素蒸气的方法
公开(公告)号：US4734281A
公开(公告)日：1988-03-29
申请号：US9458
申请日：1987-02-02
申请人： Akira Yamamoto , Kinya Ogawa , Shigehiro Nagura
发明人： Akira Yamamoto , Kinya Ogawa , Shigehiro Nagura
IPC分类号： A01N25/18 , A01N31/04 , A01N35/02 , A01N37/02 , A01N37/06 , A01N25/34
CPC分类号： A01N35/02 , A01N37/02
摘要： An efficient cost- and labor-saving method is proposed for controlling the population of two kinds or more of different species of insectan pests in a field by means of distributing dispensers of sex pheromone compounds for the respective species of the insects when one of the sex pheromone compounds is an unsaturated C.sub.10 to C.sub.12 alcohol and the other is an unsaturated C.sub.14 to C.sub.20 acetate or aldehyde. When these two classes of the compounds are mixed in such a proportion that the overall solubility paramater .delta. of the mixture is 9.1 to 9.7 and the mixture is contained in a dispenser body made of polyethylene or a copolymer mainly composed of ethylene moiety, the two compounds can be concurrently emitted from the dispenser in the form of vapor each at a controlled rate over a desired length of time.
摘要翻译：提出了一种有效的节省成本和节省劳动力的方法，用于通过为性别信息素化合物的分配器为各种昆虫分配一种性别，以控制两种或更多种不同种类的昆虫害虫的种群信息素化合物是不饱和的C 10至C 12醇，另一种是不饱和C 14 -C 20乙酸酯或醛。当这两种化合物的混合比例使得混合物的总体溶解度参数为9.1至9.7，并且该混合物包含在由聚乙烯或主要由乙烯部分组成的共聚物制成的分配器主体中时，两种化合物可以以分别以蒸汽的形式从分配器以所需时间的受控速率同时发射。

9. 发明授权

US09131673B2 Sustained release preparation comprising a foamed capillary tube 有权
标题翻译：包含发泡毛细管的缓释制剂
公开(公告)号：US09131673B2
公开(公告)日：2015-09-15
申请号：US11913366
申请日：2007-04-11
申请人： Ryuichi Saguchi , Kinya Ogawa , Takehiko Fukumoto , Tsugio Ogata
发明人： Ryuichi Saguchi , Kinya Ogawa , Takehiko Fukumoto , Tsugio Ogata
IPC分类号： A01N63/00 , A01P17/00 , A01M1/20 , A01N25/18 , A01N25/34 , A01M1/02 , A01N31/00
CPC分类号： A01M1/2044 , A01M1/02 , A01N25/18 , A01N25/34 , A01N31/00
摘要： Provided is a sustained release preparation capable of uniformly releasing therefrom a volatile chemical for a long period of time even if the amount of a liquid chemical remaining in a tubular container of the sustained release preparation becomes small. Also provided is a container for sustained release preparation, the container being tubular and comprising two layers of outer and inner layers, the inner layer having a thickness of 0.12 to 1.2 mm and having a foamed structure permitting the soaking-up of a liquid chemical to a height of at least 25 mm by capillarity. Also provided is a container unit for sustained release preparation, the unit comprising two or more of the container combined.
摘要翻译：即使持续释放制剂的管状容器中剩余的液体化学物质的量变少，也能够长时间地均匀地从挥发性化学物质中释放挥发性化合物。还提供了用于持续释放制剂的容器，该容器是管状的并且包括两层外层和内层，内层具有0.12至1.2mm的厚度，并且具有允许将液体化学品浸泡到通过毛细作用至少25毫米的高度。还提供了用于持续释放制剂的容器单元，该单元包括组合的两个或更多个容器。

10. 发明申请

US20120316235A1 MATING DISRUPTION METHOD USING ACETATE-CONTAINING MATING DISRUPTANT 审中-公开
标题翻译：使用含乙酸盐的主要污染物造成的破坏方法
公开(公告)号：US20120316235A1
公开(公告)日：2012-12-13
申请号：US13491208
申请日：2012-06-07
申请人： Kinya Ogawa , Tatsuya Hojo
发明人： Kinya Ogawa , Tatsuya Hojo
IPC分类号： A01N37/02 , A01P7/04
CPC分类号： A01N31/02 , A01N25/00 , A01N2300/00 , A01N37/02 , A01N37/06
摘要： Provided is a mating disruption method capable of bringing a stable and effective mating disruption result. Specifically provided is a mating disruption method comprising a step of starting to apply a mating disruptant after mating and oviposition of imagoes of the first generation of an insect pest are substantially over and before imagoes of the second generation of the insect pest emerge, the mating disruptant targeting at least one kind of insect pest which contains one or more kinds of acetates as a natural sex pheromone.
摘要翻译：提供了一种能够产生稳定有效的配合中断结果的配合破坏方法。具体提供的是一种交配破坏方法，其包括在第一代昆虫的成虫交配和产卵后开始应用交配破坏剂的步骤基本上超过并且在第二代昆虫的成虫出现之前，交配破坏剂针对至少一种含有一种或多种乙酸酯作为天然性信息素的害虫。

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