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1.发明申请MICROPOROUS MEMBRANES, METHODS FOR MAKING SUCH MEMBRANES, AND THE USE OF SUCH MEMBRANES AS BATTERY SEPARATOR FILM 审中-公开微孔膜，制造这种膜的方法以及作为电池分离膜的这种膜的使用
公开(公告)号：WO2010114676A1
公开(公告)日：2010-10-07
申请号：PCT/US2010/026431
申请日：2010-03-05
Applicant: TONEN CHEMICAL CORPORATION , ISHIHARA, Takeshi , MIYAOKA, Satoshi , KONO, Koichi , CROWTHER, Donna, J. , BRANT, Patrick
Inventor： ISHIHARA, Takeshi , MIYAOKA, Satoshi , KONO, Koichi , CROWTHER, Donna, J. , BRANT, Patrick
CPC classification number: B01D71/26 , B01D71/76 , B29C47/00 , B32B27/32 , H01M2/14 , H01M2/16 , H01M2/164 , H01M2/1653
Abstract: The invention relates to microporous membranes comprising polymer and having well-balanced permeability, shutdown temperature, and pin puncture strength. The invention also relates to methods for making such membranes, and the use of such membranes as battery separator film in, e.g., lithium ion secondary batteries.
Abstract translation: 本发明涉及包含聚合物并具有良好平衡渗透性，关闭温度和针穿刺强度的微孔膜。 本发明还涉及制造这种膜的方法，以及在例如锂离子二次电池中使用这种膜作为电池隔膜。
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2.发明申请MICROPOROUS MEMBRANES, METHODS FOR MAKING SUCH MEMBRANES, AND THE USE OF SUCH MEMBRANES AS BATTERY SEPARATOR FILM 审中-公开微孔膜，制造这种膜的方法以及作为电池分离膜的这种膜的使用
公开(公告)号：WO2010114675A1
公开(公告)日：2010-10-07
申请号：PCT/US2010/026426
申请日：2010-03-05
Applicant: TONEN CHEMICAL CORPORATION , ISHIHARA, Takeshi , MIYAOKA, Satoshi , KONO, Koichi , CROWTHER, Donna, J. , BRANT, Patrick
Inventor： ISHIHARA, Takeshi , MIYAOKA, Satoshi , KONO, Koichi , CROWTHER, Donna, J. , BRANT, Patrick
IPC: B01D71/26
CPC classification number: B01D71/26 , B01D71/76 , B29C47/00 , B32B27/32 , H01M2/14 , H01M2/16 , H01M2/164 , H01M2/1653
Abstract: The invention relates to microporous membranes comprising polyolefϊn and having a good balance of air permeability, shutdown temperature and shutdown speed. The invention also relates to methods for making such membranes, and the use of such membranes as battery separator film in, e.g., lithium ion secondary batteries.
Abstract translation: 本发明涉及包含聚烯烃并具有良好的透气性，关闭温度和关闭速度平衡的微孔膜。 本发明还涉及制造这种膜的方法，以及在例如锂离子二次电池中使用这种膜作为电池隔膜。
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公开(公告)号：WO2010026904A1
公开(公告)日：2010-03-11
申请号：PCT/JP2009/064896
申请日：2009-08-20
Applicant: Tonen Chemical Corporation , YAMAGUCHI, Soichiro , KUZUNO, Hiroshige , NOGATA, Tetsuro
Inventor： YAMAGUCHI, Soichiro , KUZUNO, Hiroshige , NOGATA, Tetsuro
CPC classification number: B29C71/009 , B29C37/0092 , F26B13/28 , F26B21/14
Abstract: An apparatus for drying a microporous thermoplastic sheet is described. Such an apparatus includes a means for providing a porous sheet comprising at least one thermoplastic composition and having an amount of diluent therein; a roller for contacting a first surface of the sheet and conveying the sheet in a travel direction during drying; and at least one means for directing a stream of inert gas to a second surface of the sheet, said means positioned to provide the stream at an angle, β, ranging from about 30° to about 150°; wherein β is the angle formed by the direction of the stream and the line formed by the center of the roller and the median point where the film contacts roller. Related methods of drying a thermoplastic film are also described.
Abstract translation: 描述了一种用于干燥微孔热塑片的设备。 这种装置包括用于提供包含至少一种热塑性组合物并且其中具有一定量的稀释剂的多孔片材的装置; 用于在干燥期间接触片材的第一表面并在行进方向上输送片材的辊; 以及用于将惰性气体流引导到片材的第二表面的至少一种装置，所述装置被定位成以约30°至约150°的角度β提供流体; 其中β是由流的方向和由辊的中心形成的线与膜接触辊的中点形成的角度。 还描述了干燥热塑性膜的相关方法。
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4.发明申请MICROPOROUS MULTILAYER MEMBRANE, SYSTEM AND PROCESS FOR PRODUCING SUCH MEMBRANE, AND THE USE OF SUCH MEMBRANE 审中-公开微孔多层薄膜，用于生产这种膜的系统和方法以及这种膜的使用
公开(公告)号：WO2009084720A1
公开(公告)日：2009-07-09
申请号：PCT/JP2008/073937
申请日：2008-12-25
Applicant: Tonen Chemical Corporation , TAKITA, Kotaro , KAIMAI, Norimitsu , MATSUDA, Yoichi
Inventor： TAKITA, Kotaro , KAIMAI, Norimitsu , MATSUDA, Yoichi
CPC classification number: H01M2/1653 , H01M2/145 , H01M10/0525 , Y02T10/7011 , Y10T428/249981
Abstract: The invention relates to a multilayer microporous membrane comprising polyethylene and polypropylene and having an improved balance of properties including improved thickness variation in at least one planar direction. The invention also relates to a system and method for producing such a membrane, the use of such a membrane as a battery separator film, and batteries containing such a membrane.
Abstract translation: 本发明涉及一种包含聚乙烯和聚丙烯的多层微孔膜，并具有改善的性能平衡，包括至少一个平面方向的改进的厚度变化。 本发明还涉及一种用于生产这种膜的系统和方法，使用这种膜作为电池隔膜，以及含有这种膜的电池。
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公开(公告)号：WO2009048173A1
公开(公告)日：2009-04-16
申请号：PCT/JP2008/068912
申请日：2008-10-10
Applicant: Tonen Chemical Corporation , KIKUCHI, Shintaro , TAKITA, Kotaro
Inventor： KIKUCHI, Shintaro , TAKITA, Kotaro
CPC classification number: H01M10/0525 , H01M2/145 , H01M2/1653 , Y02T10/7011
Abstract: The present invention relates to a microporous membrane having excellent electrochemical stability and low heat shrinkage, as well as high permeability and heat resistance, when used as a battery separator. This microporous membrane also has good mechanical strength, electrolytic solution absorption and compression resistance properties. The invention also relates to a method for producing such a microporous membrane, to battery separators comprising such a microporous membrane, and to batteries utilizing such battery separators.
Abstract translation: 本发明涉及当用作电池隔膜时具有优异的电化学稳定性和低热收缩性以及高透过性和耐热性的微孔膜。 该微孔膜也具有良好的机械强度，电解液吸收和抗压缩性能。 本发明还涉及一种制造这种微多孔膜的方法，包括这种微孔膜的电池隔板以及利用这种电池隔板的电池。
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Patent Agency Ranking
公开(公告)号：WO2009044227A1
公开(公告)日：2009-04-09
申请号：PCT/IB2007/004454
申请日：2007-10-05
Applicant: TONEN CHEMICAL CORPORATION , TAKITA, Kotaro , KIKUCHI, Shintaro
Inventor： TAKITA, Kotaro , KIKUCHI, Shintaro
CPC classification number: B01D67/0027 , B01D69/02 , B01D71/26 , B01D2325/02 , B01D2325/22 , B01D2325/24 , B29C55/005 , B29K2023/06 , B29K2105/04 , B29L2031/755 , H01M2/145 , H01M2/1653 , H01M2/1686 , H01M10/0525
Abstract: The invention relates to a microporous membrane which comprises polyethylene, the microporous membrane having a differential pore volume curve with an area under the curve over the range of pore diameters of from about 100 nm to about 1,000 nm that is 25% or more of a total area under the curve over the range of pore diameters of from about 10 nm to about 1,000 nm.
Abstract translation: 本发明涉及一种包含聚乙烯的微多孔膜，该微多孔膜具有微孔容积曲线，其孔径范围在约100nm至约1,000nm范围内的曲线面积为总共的25％或更多 在大约10nm至大约1000nm的孔径范围内的曲线下面积。
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公开(公告)号：WO2009038233A1
公开(公告)日：2009-03-26
申请号：PCT/JP2008/067581
申请日：2008-09-19
Applicant: Tonen Chemical Corporation , TAKITA, Kotaro , KIKUCHI, Shintaro
Inventor： TAKITA, Kotaro , KIKUCHI, Shintaro
CPC classification number: B01D71/26 , B01D67/0027 , B01D69/02 , B01D2323/12 , H01M2/145 , H01M2/1653 , H01M10/0525 , H01M2300/0091
Abstract: The invention relates to a microporous membrane having suitable permeability, mechanical strength, electrolytic solution absorption characteristics, compression resistance, and heat shrinkage resistance; and methods for producing and using such a microporous polyolefin membrane. It also relates to battery separators comprising such a microporous polyolefin membrane, and to batteries utilizing such battery separators.
Abstract translation: 本发明涉及具有合适的渗透性，机械强度，电解液吸收特性，耐压缩性和耐热收缩性的微孔膜; 以及生产和使用这种微孔聚烯烃膜的方法。 它还涉及包含这种微孔聚烯烃膜的电池隔膜，并涉及使用这种电池隔膜的电池。
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公开(公告)号：WO2009035161A2
公开(公告)日：2009-03-19
申请号：PCT/JP2008/066935
申请日：2008-09-12
Applicant: Tonen Chemical Corporation , YAMAGUCHI, Soichiro , NOGATA, Tetsuro
Inventor： YAMAGUCHI, Soichiro , NOGATA, Tetsuro
CPC classification number: B29C47/165 , B29C47/0021 , B29C47/065 , B29C47/0869 , B29C47/705 , B29C67/202 , B29C71/0072 , B29C2071/022 , B29K2023/0683 , B29K2105/04 , B29L2031/3468 , B29L2031/7146
Abstract: An extrusion die is disclosed for producing an extrudate of thermoplastic material. The extrusion die includes a die outlet through which a melt stream of the thermoplastic material is extruded, a feed entrance in communication with a feed splitter for dividing the thermoplastic material into a first portion and a second portion, and a cross flow manifold comprising a first cross flow manifold section for receiving the first portion of the thermoplastic material, a second passage in communication with the first passage, and a third passage in communication with the second passage.
Abstract translation: 公开了一种用于生产热塑性材料挤出物的挤出模头。 挤出模具包括模具出口，热塑性材料的熔体流通过该模具出口，与用于将热塑性材料分成第一部分和第二部分的进料分流器连通的进料入口，以及包括第一 用于接收热塑性材料的第一部分的横流歧管部分，与第一通道连通的第二通道和与第二通道连通的第三通道。
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公开(公告)号：WO2008026780A1
公开(公告)日：2008-03-06
申请号：PCT/JP2007/067447
申请日：2007-08-31
Applicant: TONEN CHEMICAL CORPORATION , OZAKI, Hiroyuki , KIMISHIMA, Kotaro , KONO, Koichi , BRANT, Patrick , BRINEN, Jeffrey, L. , LIN, Zerong
Inventor： OZAKI, Hiroyuki , KIMISHIMA, Kotaro , KONO, Koichi , BRANT, Patrick , BRINEN, Jeffrey, L. , LIN, Zerong
CPC classification number: B32B27/32 , B01D67/0009 , B01D67/0027 , B01D69/12 , B01D71/26 , B01D2325/02 , B01D2325/20 , B01D2325/34 , B32B5/22 , H01M2/145 , H01M2/1653 , H01M2/1686 , H01M10/0525 , Y10T428/31913 , Y10T428/31938
Abstract: Disclosed herein is multi-layer, microporous polyolefin membrane comprising a first porous layer comprising primarily a polyethylene, and a second porous layer comprising a polyethylene and polypropylene, the polypropylene having a weight-average molecular weight of 6 x 10 5 or more and a heat of fusion (measured by a differential scanning calorimeter) of 90 J/g or more, a fraction of the polypropylene having a molecular weight of 5 x 10 4 or less being 5% or less by mass.
Abstract translation: 本文公开了多层微孔聚烯烃膜，其包含主要包含聚乙烯的第一多孔层和包含聚乙烯和聚丙烯的第二多孔层，所述聚丙烯的重均分子量为6×10 5 / SUP以上，熔融热（差示扫描量热计测定）为90J / g以上，分子量为5×10 4以下的聚丙烯的分数为5 ％以下。
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公开(公告)号：WO1996033012A1
公开(公告)日：1996-10-24
申请号：PCT/US1996004718
申请日：1996-04-05
Applicant: ABB LUMMUS GLOBAL INC. , LONZA SOCIETA PER AZIONI , TONEN CHEMICAL CORPORATION , HAMASHIMA, Nagato , ASAMI, Masayuki , SUZUKI, Sadakatsu , ICHIKI, Tatsumi , UENO, Hiroshi
IPC: B01J20/34
CPC classification number: B01J38/04 , B01J27/285 , C07C51/215 , Y02P20/584 , C07C57/145
Abstract: It is intended to improve an activity of a catalyst used in a process for the preparation of maleic anhydride by oxidizing n-butane in a fluidized bed reactor, wherein the catalyst comprises vanadium-phosphorus compound oxides. The catalyst particles are taken out of the reactor and flaky catalyst present together with the catalyst particles is separated and removed.
Abstract translation: 旨在通过在流化床反应器中氧化正丁烷来提高用于制备马来酸酐的方法中使用的催化剂的活性，其中催化剂包含钒 - 磷复合氧化物。 将催化剂颗粒从反应器中取出并分离并除去与催化剂颗粒一起存在的片状催化剂。
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