专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5077043A Hyphantria cunea sex pheromones and attractant compositions including the pheromones 失效
标题翻译： Hyphantria cunea性信息素和引诱剂组合物，包括信息素
公开(公告)号：US5077043A
公开(公告)日：1991-12-31
申请号：US535637
申请日：1990-06-11
申请人： Miklos Toth , Hans-Rudolf Buser , Heinrich Arn , Kenji Mori , Yasuo Ninomiya , Tetsuo Omata , Shuji Senda , Tadashi Takeuchi , Masakazu Aburatani
发明人： Miklos Toth , Hans-Rudolf Buser , Heinrich Arn , Kenji Mori , Yasuo Ninomiya , Tetsuo Omata , Shuji Senda , Tadashi Takeuchi , Masakazu Aburatani
IPC分类号： A01N43/04 , A01N43/20 , C07C47/21 , C07D303/04 , C07D303/14
CPC分类号： A01N43/20 , C07D303/04 , C07D303/14
摘要： The present invention provides mainly (3Z,6Z)-cis-9,10-epoxy-1,3,6-heneicosatriene (formula 1) and (3Z, 6Z)-cis-9,10-epoxy-1,3,6-elcosatriene (formula 2) which are Hyphantria cunea sex pheromones. The invention provides attractant components having high attraction effect for Hyphantria cunea, that is, Hyphantria cumea sex pheromones having high attraction activity and the intermediates which can selectively synthesize such pheromones with great ease.Furthermore, the invention provides attractant compositions with high attraction effect for Hyphantria cunea including such above noted pheromones.Consequently, this invention is completed. ##STR1##
摘要翻译：本发明主要提供（3Z，6Z） - 顺-9,10-环氧-1,3,6 - 二十碳三烯（式1）和（3Z，6Z） - 顺式-9,10-环氧-1,3,6 - 三氯三烯（式2），它们是Hyphantria cunea性信息素。本发明提供了具有高吸引力的吸引效果的吸引成分，即具有高吸附活性的Hyphantria cumea性信息素和可以非常容易地选择性合成这种信息素的中间体。此外，本发明提供具有高吸引力效果的引诱剂组合物，其包括上述信息素。因此，本发明完成。（公式1）（公式2）

2. 发明授权

US4808408A Microcapsules prepared by coacervation 失效
标题翻译：通过凝聚制备的微胶囊
公开(公告)号：US4808408A
公开(公告)日：1989-02-28
申请号：US770004
申请日：1985-08-26
申请人： Richard W. Baker , Yasuo Ninomiya
发明人： Richard W. Baker , Yasuo Ninomiya
IPC分类号： A01N25/28 , B01J13/10 , A61K9/50 , B01J13/02
CPC分类号： A01N25/28 , B01J13/10 , Y10S424/10 , Y10T428/2984
摘要： There is disclosed an improved complex coacervation process for microencapsulation of core ingredients that are partially soluble in the microcapsule walls wherein the core ingredient is first mixed with a coacervation adjacent prior to forming a first colloidal emulsion of core ingredient, and, after combining the first emulsion with a second colloidal solution and cooling to cause gelation, a water-soluble wax derivative is added. No pH adjustment or dilution is necessary, and very high yields of non-agglomerated microcapsules are obtained, both in terms of quantity of microcapsules and content of core ingredient. When deet is the core ingredient there is obtained a long-lasting mosquito repellent.
摘要翻译：公开了一种改进的复合凝聚方法，用于微胶囊化核心成分，其部分可溶于微胶囊壁，其中核心成分首先与形成核心成分的第一胶体乳剂之前相邻的凝聚剂混合，并且在将第一乳液用第二胶体溶液冷却以引起凝胶化，加入水溶性蜡衍生物。不需要pH调节或稀释，并且在微胶囊的量和核心成分的含量方面都获得了非常高的无团聚微胶囊产率。当deet是核心成分时，获得了持久的驱蚊剂。

3. 发明授权

US4445641A Controlled-release dispenser 失效
标题翻译：控制释放分配器
公开(公告)号：US4445641A
公开(公告)日：1984-05-01
申请号：US338166
申请日：1982-01-08
申请人： Richard W. Baker , Yasuo Ninomiya
发明人： Richard W. Baker , Yasuo Ninomiya
IPC分类号： A01M13/00 , A01N25/18 , A01N25/34 , A61K9/20 , A61K9/70 , A61L9/04 , A61L9/12 , A01M1/00
CPC分类号： A61L9/12 , A01M13/00 , A01N25/18 , A01N25/34 , A61K9/2027 , A61K9/70 , A61L9/042 , Y10S43/90
摘要： A dispenser for active ingredients is disclosed which provides zero-order rate of release of essentially all of the active ingredients. The dispenser comprises a rate-controlling membrane and a solid microporous polymeric reservoir having interconnected or continuous pores capable of retaining the active ingredient by capillary forces, the reservoir being such that the active ingredient is essentially insoluble therein.
摘要翻译：公开了用于活性成分的分配器，其提供基本上所有活性成分的零级释放速率。分配器包括速率控制膜和具有能够通过毛细管力保持活性成分的互连或连续孔的固体微孔聚合物储存器，储存器使得活性成分基本上不溶于其中。

4. 发明授权

US4690786A Process for producing a microcapsule containing a liquid active material 失效
标题翻译：制备含有液体活性物质的微胶囊的方法
公开(公告)号：US4690786A
公开(公告)日：1987-09-01
申请号：US832602
申请日：1986-02-24
申请人： Yasuo Ninomiya , Chiaki Komamura , Yoshikazu Musa
发明人： Yasuo Ninomiya , Chiaki Komamura , Yoshikazu Musa
IPC分类号： A01N25/28 , A61K9/58 , B01J13/04 , B01J13/12 , A61K9/52 , B01J13/02
CPC分类号： A01N25/28 , B01J13/125 , Y10S514/963 , Y10T428/2985 , Y10T428/2987
摘要： A process for producing a microcapsule containing a liquid active material is described, comprising the steps of:(1) dissolving in an organic solvent a polymer, esp. a polysulfone and an active material which has a limited solubility of about 0.01 to about 2 parts by weight in 100 parts by weight of said polymer and which is liquid at room temperature, the amount of said liquid active material added being more than the limited solubility and being about 2 to about 250 parts by weight per 100 parts by weight of the polymer and said organic solvent being capable of dissolving the respective components and being more volatile than said active material;(2) atomizing the resulting solution through a nozzle into a gaseous atmosphere to form a mist of tiny liquid droplets; and(3) removing the solvent from the droplets by evaporation so as to provide a microcapsule having the liquid active material confined by the wall of said microcapsule made of the polymer.
摘要翻译：描述了含有液体活性物质的微胶囊的制造方法，包括以下步骤：（1）在有机溶剂中溶解聚合物，聚砜和活性物质，其在100重量份所述聚合物中具有约0.01至约2重量份的有限溶解度，并且在室温下为液体，所加入的所述液体活性物质的量大于受限的溶解度并且每100重量份聚合物为约2至约250重量份，并且所述有机溶剂能够溶解各成分并且比所述活性物质更易挥发; （2）将得到的溶液通过喷嘴雾化成气态，形成微小的液滴雾; 和（3）通过蒸发从液滴中除去溶剂，从而提供具有由聚合物制成的所述微胶囊的壁所限定的液体活性物质的微胶囊。

5. 发明授权

US5000987A Membrane containing a liquid active substance and process for the production of same 失效
标题翻译：含有液体活性物质的膜及其制备方法
公开(公告)号：US5000987A
公开(公告)日：1991-03-19
申请号：US486994
申请日：1990-03-01
申请人： Yasuo Ninomiya , Yoshikazu Musa , Yoichi Kainoh , Chiaki Komamura
发明人： Yasuo Ninomiya , Yoshikazu Musa , Yoichi Kainoh , Chiaki Komamura
IPC分类号： A01N25/16 , A61L9/04
CPC分类号： A01N25/16 , A61L9/042
摘要： A liquid active substance-containing membrane having an anisotropic structure comprising (a) a polymeric cellular layer containing a myriad of minute closed cells and septa thereof and (b) a dense thin layer covering the surface of the cellular layer, wherein the minute cells contain therein a liquid active substance having a limited solubility in the polymer at normal temperature. The membrane of the present invention can be advantageously used to release a liquid active substance such as pheromones and pesticides at a substantially constant, controlled rate over a long period of time.
摘要翻译：一种具有各向异性结构的含液体活性物质的膜，包括（a）含有无数分钟闭孔及其隔膜的聚合物细胞层和（b）覆盖该细胞层表面的致密薄层，其中所述微小细胞包含其中在常温下在聚合物中溶解度有限的液体活性物质。本发明的膜可以有利地用于在长时间内以基本恒定的控制速率释放诸如信息素和农药的液体活性物质。

6. 发明授权

US4923607A Membrane containing a liquid active substance and process for the production of same 失效
标题翻译：含有液体活性物质的膜及其制备方法
公开(公告)号：US4923607A
公开(公告)日：1990-05-08
申请号：US127513
申请日：1987-11-30
申请人： Yasuo Ninomiya , Yoshikazu Musa , Yoichi Kainoh , Chiaki Komamura
发明人： Yasuo Ninomiya , Yoshikazu Musa , Yoichi Kainoh , Chiaki Komamura
IPC分类号： A01N25/10 , A01N25/16 , A01N25/18 , A01N25/34 , A61L9/01 , A61L9/04
CPC分类号： A01N25/16 , A61L9/042
摘要： A liquid active substance-containing membrane having an anisotropic structure comprising (a) a polymeric cellular layer containing a myriad of minute closed cells and septa thereof and (b) a dense thin layer covering the surface of the cellular layer, wherein the minute cells contain therein a liquid active substance having a limited solubility in the polymer at normal temperature. The membrane of the present invention can be advantageously used to release a liquid active substance such as pheromones and pesticides at a substantially constant, controlled rate over a long period of time.
摘要翻译：一种具有各向异性结构的含液体活性物质的膜，包括（a）含有无数分钟闭孔及其隔膜的聚合物细胞层和（b）覆盖该细胞层表面的致密薄层，其中所述微小细胞包含其中在常温下在聚合物中溶解度有限的液体活性物质。本发明的膜可以有利地用于在长时间内以基本恒定的控制速率释放诸如信息素和农药的液体活性物质。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式