-
公开(公告)号：US20120180700A1
公开(公告)日：2012-07-19
申请号：US13498925
申请日：2010-06-14
IPC分类号： C09D5/00
CPC分类号： C09K19/601 , C09B31/08 , G02B5/3016
摘要： There is provided a polarizing film with a high dichroic ratio obtained by causing lithium ions and cesium ions to coexist at a specific ratio in a coating fluid containing a lyotropic liquid crystalline dye having an acidic group. It is presumed that the reason why the dichroic ratio becomes higher is that lyotropic liquid crystalline dyes become easier to be uniformly oriented as a result of an appropriate extension of intermolecular distance among the lyotropic liquid crystalline dyes by coupling lithium ions having a small radius and cesium ions having a large radius to an acidic group of each of the lyotropic liquid crystalline dyes in the coating fluid.
摘要翻译： 提供了通过使含有酸性基团的溶致液晶染料的涂布液中的特定比例使锂离子和铯离子共存而得到的具有高二向色比的偏振膜。 推测二色性比变高的原因是，通过将具有小半径的锂离子与铯偶联，溶致性液晶染料之间的分子间距离的适当延长，易溶液晶染料变得容易均匀地取向 离子在涂布液中的每个溶致液晶染料的酸性基团具有大的半径。
-
公开(公告)号：US10350553B2
公开(公告)日：2019-07-16
申请号：US13578946
申请日：2011-02-16
IPC分类号： B01D71/56 , B01D69/02 , B01D69/12 , C02F1/44 , B01D61/02 , C02F103/04 , C02F103/08
摘要： The present invention provides a composite separation membrane with improved separation performance, particularly with an increased permeation flux. The composite separation membrane of the present invention includes a porous support (2) and a separation functional layer (1) formed on this support (2). The separation functional layer (1) is a polyamide membrane having a “double-folded structure” including a first layer portion (11) with a plurality of projections (15a, (15b . . . ) and a second layer portion (12) that covers at least one or some (15c and 15d) of these projections. Some projections (15a and 15b) of the first layer portion (11) extend upward and branch to form the second layer portion (12). There is a vacant space (13) between the first layer portion (11) and the second layer portion (12).
-
3.发明申请公开(公告)号：US20110165449A1
公开(公告)日：2011-07-07
申请号：US13062447
申请日：2009-09-07
申请人： Hiroyoshi Take , Shunsuke Noumi , Chiharu Odane , Takuji Shintani
发明人： Hiroyoshi Take , Shunsuke Noumi , Chiharu Odane , Takuji Shintani
CPC分类号： H01M10/0525 , H01M2/166 , H01M2/1686 , Y10T29/4911
摘要： A battery separator (13) of the present invention includes a porous film (12) serving as a substrate and a crosslinked polymer layer (11) supported on the porous film (12). The crosslinked polymer layer (11) contains a crosslinked polymer and inorganic particles, and is non-porous. The crosslinked polymer is obtained by reacting a reactive polymer having a functional group in its molecule with a polyfunctional compound reactive with the functional group so as to crosslink at least a part of the reactive polymer. A lithium ion secondary battery of the present invention includes a positive electrode (14), a negative electrode (15), the battery separator (13) of the present invention disposed between the positive electrode (14) and the negative electrode (15), and a non-aqueous electrolyte solution. The battery separator (13) is disposed so that the porous film (12) faces the negative electrode (15) and the crosslinked polymer layer (11) faces the positive electrode (14).
摘要翻译： 本发明的电池用隔膜（13）具备作为基材的多孔质膜（12）和支撑在多孔膜（12）上的交联聚合物层（11）。 交联聚合物层（11）含有交联聚合物和无机颗粒，并且是无孔的。 交联聚合物通过使其分子中具有官能团的反应性聚合物与与官能团反应的多官能化合物反应以使至少一部分反应性聚合物交联而获得。 本发明的锂离子二次电池包括正极（14），负极（15），设置在正极（14）和负极（15）之间的本发明的电池隔板（13） 和非水电解质溶液。 电池隔板（13）配置成多孔膜（12）面对负极（15），交联聚合物层（11）面向正极（14）。
-
4.发明授权公开(公告)号：US08338534B2
公开(公告)日：2012-12-25
申请号：US12521952
申请日：2008-01-07
CPC分类号： B01D71/80 , B01D67/003 , B01D71/24 , B01D71/28 , B01D71/44 , B01D2325/14 , B01D2325/16 , C08J9/0061 , C08J9/26 , C08J2201/0462 , C08J2353/00
摘要： A process for producing a microporous polymeric object to improve the degree of freedom for its various properties, compared to conventional processes, includes: mixing a block copolymer made of three or more kinds of segments with a polymer, wherein one or more of the segments are made of monomer units having a first functional group forming ionic and/or hydrogen bond, the segments constitute a co-continuous structure having mutually-independent and continuous regions due to a phase separation based on incompatibility between the segments, and the polymer has, at other than polymer chain terminals, a second functional group forming such bond with the first functional group, thereby allowing the segments to associate with the polymer at many points; forming a co-continuous structure including a region composed of the polymer and the segments due to the phase separation; and removing the polymer from the region by weakening the bond between the functional groups.
摘要翻译： 与常规方法相比，生产微孔聚合物体以提高其各种性质的自由度的方法包括：将由三种或更多种链段制成的嵌段共聚物与聚合物混合，其中一个或多个链段是 由具有形成离子和/或氢键的第一官能团的单体单元制成，所述链段由于基于片段之间的不相容性的相分离而构成具有相互独立且连续的区域的共连续结构，并且聚合物在 除了聚合物链端，第二官能团与第一官能团形成这种键，从而允许链段在多个点与聚合物缔合; 由相分离形成包括由聚合物和链段组成的区域的共连续结构; 并且通过削弱官能团之间的键，从该区域去除聚合物。
-
5.发明申请PROCESS FOR PRODUCING POLYMERIC OBJECT HAVING MICROPHASE-SEPARATED STRUCTURE AND POLYMERIC OBJECT HAVING MICROPHASE-SEPARATED STRUCTURE 审中-公开生产具有微结构分离结构的聚合物和具有微结构分离结构的聚合物对象的方法公开(公告)号：US20100120985A1
公开(公告)日：2010-05-13
申请号：US12593507
申请日：2008-03-24
IPC分类号： C08L53/00
CPC分类号： C08L25/18 , C08F297/02 , C08L53/00 , C08L2666/24 , C08L2666/06
摘要： A process for producing a polymeric object having a microphase-separated structure that can improve the degree of freedom for the structure to be formed is provided. A block copolymer composed of two or more segments and having a first segment composed of a monomer unit having a first functional group capable of forming an ionic bond and/or a hydrogen bond and a second segment incompatible with the first segment, and a polymer having, at other than the terminals of its polymer chain, a second functional group capable of forming an ionic bond and/or a hydrogen bond with the first functional group are mixed. Then, allowing the first segment to be associated with the polymer at many points by an ionic bond and/or a hydrogen bond, the mixture of the copolymer and the polymer is microphase separated. As a result, a polymeric object is formed including a region including the first segment and the polymer that have been associated with each other, and a region including the second segment.
摘要翻译： 提供了一种制造具有微相分离结构的聚合物体的方法，该结构可以提高形成结构的自由度。 由两个或更多个链段组成并且具有由具有能够形成离子键的第一官能团和/或氢键的单体单元构成的第一链段和与第一链段不相容的第二链段组成的嵌段共聚物和具有 在其聚合物链的末端以外，与第一官能团形成离子键和/或氢键的第二官能团混合。 然后，允许第一段通过离子键和/或氢键在多个点处与聚合物缔合，共聚物和聚合物的混合物是微相分离的。 结果，形成包括彼此相关联的包括第一段和聚合物的区域的聚合物体，以及包括第二区段的区域。
-
6.发明授权公开(公告)号：US08592072B2
公开(公告)日：2013-11-26
申请号：US13062447
申请日：2009-09-07
申请人： Hiroyoshi Take , Shunsuke Noumi , Chiharu Odane , Takuji Shintani
发明人： Hiroyoshi Take , Shunsuke Noumi , Chiharu Odane , Takuji Shintani
CPC分类号： H01M10/0525 , H01M2/166 , H01M2/1686 , Y10T29/4911
摘要： A battery separator (13) of the present invention includes a porous film (12) serving as a substrate and a crosslinked polymer layer (11) supported on the porous film (12). The crosslinked polymer layer (11) contains a crosslinked polymer and inorganic particles, and is non-porous. The crosslinked polymer is obtained by reacting a reactive polymer having a functional group in its molecule with a polyfunctional compound reactive with the functional group so as to crosslink at least a part of the reactive polymer. A lithium ion secondary battery of the present invention includes a positive electrode (14), a negative electrode (15), the battery separator (13) of the present invention disposed between the positive electrode (14) and the negative electrode (15), and a non-aqueous electrolyte solution. The battery separator (13) is disposed so that the porous film (12) faces the negative electrode (15) and the crosslinked polymer layer (11) faces the positive electrode (14).
摘要翻译： 本发明的电池用隔膜（13）具备作为基材的多孔质膜（12）和支撑在多孔膜（12）上的交联聚合物层（11）。 交联聚合物层（11）含有交联聚合物和无机颗粒，并且是无孔的。 交联聚合物通过使其分子中具有官能团的反应性聚合物与与官能团反应的多官能化合物反应以使至少一部分反应性聚合物交联而获得。 本发明的锂离子二次电池包括正极（14），负极（15），设置在正极（14）和负极（15）之间的本发明的电池隔板（13） 和非水电解质溶液。 电池隔板（13）配置成多孔膜（12）面对负极（15），交联聚合物层（11）面向正极（14）。
-
公开(公告)号：US08404119B2
公开(公告)日：2013-03-26
申请号：US12595083
申请日：2008-04-04
申请人： Masashi Echizen , Takuji Shintani , Naoki Kurata , Kouji Maruyama
发明人： Masashi Echizen , Takuji Shintani , Naoki Kurata , Kouji Maruyama
CPC分类号： B01D61/025 , B01D61/12 , B01D65/02 , B01D65/10 , B01D2311/04 , B01D2317/04 , B01D2321/162 , C02F1/441 , B01D2311/24
摘要： A method of membrane separation and membrane separation apparatus, with which not only a supply liquid can be evaluated but also the problems, such as scale, occurring on reverse osmosis membrane can be monitored in a highly straightforward fashion. There is provided a membrane separation apparatus equipped with reverse osmosis membrane module (3) so as to be adapted for feeding of a supply liquid and obtaining of a permeated liquid and a concentrated liquid, characterized by comprising a feeding-side membrane separation means (10) which includes a separation membrane (11) of which the membrane face (11a) can be monitored and guides the supply liquid so as to separate the membrane, and a concentrating-side membrane separation means (20) which includes a separation membrane (21) of which the membrane face (21a) can be monitored and guides the concentrated liquid so as to separate the membrane separation thereof.
摘要翻译： 一种膜分离和膜分离装置的方法，不仅可以评估供应液体，而且可以以非常直接的方式监测反渗透膜上发生的尺度等问题。 提供一种装有反渗透膜组件（3）的膜分离装置，以适于供给供给液体并获得渗透液体和浓缩液体，其特征在于，包括进料侧膜分离装置（10 ），其包括可以监测所述膜面（11a）的分离膜（11）并引导所述供给液体以分离所述膜;以及浓缩侧膜分离装置（20），其包括分离膜（21） ），其中可以监测膜面（21a）并引导浓缩液体以分离其膜分离。
-
8.发明申请公开(公告)号：US20130037482A1
公开(公告)日：2013-02-14
申请号：US13578946
申请日：2011-02-16
CPC分类号： B01D71/56 , B01D61/025 , B01D61/027 , B01D69/02 , B01D69/125 , B01D2325/06 , C02F1/44 , C02F1/441 , C02F1/442 , C02F2103/04 , C02F2103/08
摘要： The present invention provides a composite separation membrane with improved separation performance, particularly with an increased permeation flux. The composite separation membrane of the present invention includes a porous support (2) and a separation functional layer (1) formed on this support (2). The separation functional layer (1) is a polyamide membrane having a “double-folded structure” including a first layer portion (11) with a plurality of projections (15a, (15b . . . ) and a second layer portion (12) that covers at least one or some (15c and 15d) of these projections. Some projections (15a and 15b) of the first layer portion (11) extend upward and branch to form the second layer portion (12). There is a vacant space (13) between the first layer portion (11) and the second layer portion (12).
摘要翻译： 本发明提供了具有改善的分离性能，特别是具有增加的渗透通量的复合分离膜。 本发明的复合分离膜包括形成在该载体（2）上的多孔载体（2）和分离功能层（1）。 分离功能层（1）是具有双折叠结构的聚酰胺膜，包括具有多个突起（15a，15b）和第二层部分（12）的第一层部分（11） 这些突起的至少一个或一些（15c和15d），第一层部分（11）的一些突起（15a和15b）向上延伸并分支以形成第二层部分（12），存在空的空间（13） 在第一层部分（11）和第二层部分（12）之间。
-
公开(公告)号：US06454942B1
公开(公告)日：2002-09-24
申请号：US09484338
申请日：2000-01-18
申请人： Takuji Shintani , Hiroki Ito , Masahiko Hirose , Masaaki Ando
发明人： Takuji Shintani , Hiroki Ito , Masahiko Hirose , Masaaki Ando
IPC分类号： B01D6300
CPC分类号： B01D63/10
摘要： A liquid separation membrane module includes a semipermeable membrane receiving a pressure of a feed liquid, and a channel material arranged so as to support the back side of the semipermeable membrane. The channel material is a tricot knitted fabric knitted by a tricot knitting machine with two reeds and has a ground stitch portion and a convex portion. The tricot knitted fabric includes a thermoplastic synthetic filament yarn with a core/sheath type conjugated fiber having a high melting point polymer as a core component and a low melting point polymer as a sheath component. Thermoplastic synthetic filament yarns for forming the ground stitch portion and the convex portion have a substantially same fineness, and the yarns in the tricot knitted fabric are bonded with one another by melt adhesion of the low melting point component to rigidity the entire knitted fabric.
摘要翻译： 液体分离膜组件包括接收进料液体的压力的半透膜和布置成支撑半透膜的背面的通道材料。 通道材料是由具有两个簧片的特里科经编针织机编织的特里科经编针织物，并具有研磨针迹部分和凸起部分。 特里科经编针织物包括具有作为核心组分的高熔点聚合物和作为鞘组分的低熔点聚合物的芯/皮型复合纤维的热塑性合成长丝纱线。 用于形成针迹部分和凸起部分的热塑性合成长丝纱具有基本相同的细度，并且特里科经编针织物中的纱线通过低熔点成分的熔融粘附与整个针织物的刚性彼此粘合。
-
10.发明申请METHOD FOR MANUFACTURING CARBON DIOXIDE SEPARATION MEMBRANE, AND CARBON DIOXIDE SEPARATION MEMBRANE 审中-公开二氧化碳分离膜的制造方法和二氧化碳分离膜公开(公告)号：US20140165837A1
公开(公告)日：2014-06-19
申请号：US14238771
申请日：2012-08-13
CPC分类号： B01D71/34 , B01D53/228 , B01D67/009 , B01D67/0093 , B01D71/82 , B01D2323/385 , C08J7/18 , Y02P20/152
摘要： The present invention provides a carbon dioxide separation membrane having a grafted chain into which a substituent having high selective affinity for carbon dioxide is introduced and thus having high carbon dioxide separation capability. The present invention is a method for producing a carbon dioxide separation membrane. This method includes the steps of: (1) irradiating a polymer film with radiation; (2) forming, in the irradiated polymer film, a grafted chain containing a repeating unit of a monomer having a substituent capable of forming a salt with a fluoride ion; and (3) subjecting the substituent capable of forming a salt with a fluoride ion to treatment with a fluoride salt so as to form a salt with a fluoride ion in the substituent.
摘要翻译： 本发明提供了具有接枝链的二氧化碳分离膜，其中引入了对二氧化碳具有高选择性亲和力的取代基，因此具有高的二氧化碳分离能力。 本发明是二氧化碳分离膜的制造方法。 该方法包括以下步骤：（1）用辐射照射聚合物膜; （2）在被照射的聚合物膜中形成含有能够与氟离子形成盐的取代基的单体的重复单元的接枝链; 和（3）使能够与氟离子形成盐的取代基用氟化物盐处理，从而与取代基中的氟离子形成盐。
-
-
-
-
-
-
-
-
-
搜索结果
15 条记录 (耗时 0.025 秒)