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公开(公告)号：EP2659956A1
公开(公告)日：2013-11-06
申请号：EP11853477.5
申请日：2011-12-22
CPC分类号： B01D71/56 , B01D67/0006 , B01D67/0081 , B01D67/0093 , B01D69/02 , B01D69/10 , B01D69/125 , B01D71/40 , B01D71/64 , B01D2252/2053 , B01D2323/08 , B01D2323/30 , B01D2323/36 , B01D2325/22
摘要： Provided is a composite semipermeable membrane, comprising: a microporous support membrane which comprises a substrate and a porous support, and a polyamide separation functional layer formed on the microporous support membrane, wherein the polyamide has an irreversible heat absorption, which is measured using temperature modulated DSC, of 275 J/g or more at a temperature in the range of -20 to 150°C in the first heating process.
Provided is a high-performance composite semipermeable membrane having high chemical durability, high water permeation and high rejection.摘要翻译： 提供了一种复合半透膜，包括：微孔支撑膜，其包括基底和多孔支撑体，以及形成在微孔支撑膜上的聚酰胺分离功能层，其中聚酰胺具有不可逆热吸收，其使用温度调制 DSC在第一次加热过程中在-20至150℃范围内的温度下为275J / g或更高。 本发明提供高化学耐久性，高透水性和高拒收率的高性能复合半透膜。
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公开(公告)号：EP2659952A1
公开(公告)日：2013-11-06
申请号：EP11853737.2
申请日：2011-12-27
CPC分类号： B01D63/103 , B01D65/003 , B01D2313/04 , B01D2313/08
摘要： A separation membrane element including: a perforated water collection tube; and an envelope-shaped membrane which is formed of a separation membrane and is wound around a periphery of the perforated water collection tube, in which the separation membrane has a difference in surface level of 100 to 2,000 µm on at least one surface thereof and has a strip-form region in each of both ends of the separation membrane in terms of the longitudinal direction of the perforated water collection tube, the strip-form region having an average difference in surface level of 50 µm or less.
摘要翻译： 一种分离膜元件，包括：多孔集水管; 以及由分离膜形成并缠绕在多孔集水管周围的信封形膜，其中分离膜在其至少一个表面上具有100至2,000μm的表面水平差异，并且具有 在多孔集水管的长度方向上，分离膜的两端部分别具有带状区域，该带状区域的表面水平的平均差为50μm以下。
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3.发明公开SEPARATION MEMBRANE, SEPARATION MEMBRANE ELEMENT AND SEPARATION MEMBRANE PRODUCTION METHOD 审中-公开TRENNMEMBRAN，TRENNMEMBRANENELEMENT UND VERFAHREN ZUR HERSTELLUNG DER TRENNMEMBRAN
公开(公告)号：EP2633901A1
公开(公告)日：2013-09-04
申请号：EP11836162.5
申请日：2011-10-21
发明人： HIROZAWA, Hiroho , KOIWA, Masakazu , TAKAGI, Kentaro , SUZUKI, Yutaro , OTO, Katsufumi , KIMURA, Masahiro
CPC分类号： B01D71/06 , B01D67/0006 , B01D67/0088 , B01D69/125 , B01D71/08 , B01D71/38 , B01D71/48 , B01D71/56 , B01D71/60 , B01D2323/30 , B01D2323/40 , B01D2325/08 , B01D2325/36 , C02F1/44 , C02F1/441 , C02F1/442 , C02F1/444 , C02F2103/08
摘要： A separation membrane containing hydrophilic molecules and having, as formed on at least one surface of a feed side and a permeate side thereof, a height difference of from 80 µm to 2000 µm, in which a weight of the hydrophilic molecules in a bone-dry separation membrane is from 0.1 % to 40% based on a weight of the bone-dry separation membrane from which the weight of the hydrophilic molecules has been subtracted.
摘要翻译： 一种分离膜，其含有亲水性分子，并且在其进料侧和渗透侧的至少一个表面上形成的高度差为80μm〜2000μm，其中亲水分子在骨干中的重量 基于亲水分子的重量减去的骨干分离膜的重量，分离膜为0.1％至40％。
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4.发明公开SEPARATION MEMBRANE ELEMENT AND METHOD FOR PRODUCING COMPOSITE SEMIPERMEABLE MEMBRANE 审中-公开VERFAHREN ZUR HERSTELLUNG EINER SEMIPERMEABLEN VERBUNDMEMBRAN的TRENNMEMBRANELEMENT
公开(公告)号：EP2604333A1
公开(公告)日：2013-06-19
申请号：EP11816346.8
申请日：2011-08-03
发明人： OGAWA, Takafumi , KIMURA, Masahiro , SASAKI, Takao
CPC分类号： B01D71/56 , B01D67/0006 , B01D69/02 , B01D69/10 , B01D69/125 , B01D2323/40 , C02F1/44 , C02F2101/108 , C02F2103/08
摘要： The present invention has an object to provide a separation membrane element which has a low content of extractable components and has high boron-removing performance and high water permeability, and relates to a separation membrane element including a composite semipermeable membrane which includes a microporous support and a polyamide separation function layer disposed thereon, the microporous support including a substrate and a porous supporting layer, in which the polyamide separation function layer has a yellowness of 10 to 40, and a concentration of substances extracted from the substrate is 1.0×10 -3 % by weight or less.
摘要翻译： 本发明的目的是提供一种分离膜元件，该分离膜元件的可提取组分含量低，并且具有高的脱硼性能和高透水性，并且涉及包括复合半透膜的分离膜元件，其包括微孔载体和 其上设置有聚酰胺分离功能层，所述微多孔载体包括基材和多孔支撑层，其中所述聚酰胺分离功能层的黄度为10〜40，从所述基材提取的物质的浓度为1.0×10 -3 重量％以下。
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公开(公告)号：EP2098565B1
公开(公告)日：2012-06-27
申请号：EP07860302.4
申请日：2007-12-27
IPC分类号： C08L23/00 , B29C55/02 , B65D65/46 , C08J5/18 , B29K23/00 , B29K67/00 , C08L101/16 , C08L23/02 , C08L67/04 , D01F6/04 , C08L23/10 , D01F1/02 , D01F6/46 , D01F6/92
CPC分类号： C08L23/10 , B29K2023/00 , B29K2023/083 , B29K2067/043 , B29K2067/046 , B29K2995/006 , C08J5/18 , C08J2323/02 , C08L23/0853 , C08L23/0869 , C08L51/06 , C08L53/005 , C08L67/04 , C08L2205/08 , D01F1/02 , D01F6/46 , D01F6/92 , Y10T428/24 , Y10T428/25 , Y10T428/254 , Y10T428/268 , Y10T428/269 , Y10T442/60 , C08L2666/26 , C08L2666/18 , C08L2666/06
摘要： Disclosed is a resin composition containing a biodegradable resin (A), a polyolefin resin (B) and a dispersing agent (C). The resin composition has a sea-island structure wherein the biodegradable resin (A) is dispersed like islands in the polyolefin resin (B) as the sea component, and the biodegradable resin (A) has an average dispersed particle diameter of not less than 1 nm but not more than 1000 nm. This resin composition contains a biodegradable resin such as a polylactic acid which places only a little burden on the environment, and enables to obtain a molded article having moisture-proofing properties and dimensional stability equal to or higher than those of conventional polyolefin molded articles, while maintaining the productivity of the conventional polyolefin molded articles.
摘要翻译： 公开了含有生物降解性树脂（A），聚烯烃树脂（B）和分散剂（C）的树脂组合物。 该树脂组合物具有海岛结构，其中生物降解性树脂（A）作为海成分在聚烯烃树脂（B）中以岛状分散，并且生物降解性树脂（A）的平均分散粒径不小于1 nm但不超过1000nm。 该树脂组合物含有对环境的负担轻微的聚乳酸等生物降解性树脂，能够得到具有与以往的聚烯烃成型体同等以上的防湿性和尺寸稳定性的成型体， 保持传统聚烯烃模塑制品的生产率。
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公开(公告)号：EP1872935A1
公开(公告)日：2008-01-02
申请号：EP06730150.7
申请日：2006-03-28
CPC分类号： B32B27/08 , B29C55/023 , B29C55/143 , B29K2067/00 , B32B15/09 , B32B27/36 , B32B2307/518 , B32B2307/712 , B32B2367/00 , C08J5/18 , C08J2367/02 , Y10S428/91 , Y10T428/24355 , Y10T428/31678 , Y10T428/31681 , Y10T428/31786
摘要： The present invention relates to a biaxially oriented polyester film comprising at least three polyester resin layers A1/B/A2, and having a melting point in the range of 246 to 270°C, wherein the major component of the layer A is polyethylene terephthalate and the stress at 100% elongation in the film's longitudinal direction and width direction at 150°C and 200°C meets the following equations: 2 ≤ (F100 MD +F100 TD ) ≤ 100 and 1 ≤ F100 TD ≤ 60. The invention provides a film that has a high dimensional stability at high temperatures to permit uniform metal deposition, suffers little change in appearance during thermoforming, and serves for easy production of formed parts that closely meet the shape of the die when subjected to low-stress forming.
摘要翻译： 本发明涉及包含至少三个聚酯树脂层A1 / B / A2并且熔点在246至270℃范围内的双轴取向聚酯膜，其中A层的主要组分是聚对苯二甲酸乙二醇酯和 在150℃和200℃下膜长度方向和宽度方向的100％伸长应力满足下列公式：2‰（F100 MD + F100 TD）‰100和1‰F100 TD‰60.本发明提供了一种 在高温下具有高尺寸稳定性以允许均匀金属沉积的膜在热成型过程中外观几乎没有变化，并且用于容易地生产当经受低应力形成时与模具形状紧密相符的成形部件。
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7.发明公开BIAXIALLY STRETCHED POLYESTER FILM FOR CONTAINER MOLDING AND METHOD OF MANUFACTURING THE SAME 失效双轴GEST权利聚酯薄膜用于成形容器ZOWIE HERSTELLUNSVERFAHREN
公开(公告)号：EP0839854A1
公开(公告)日：1998-05-06
申请号：EP97922055.5
申请日：1997-05-15
CPC分类号： C08J5/18 , B32B15/08 , C08J2367/02 , Y10T428/1352 , Y10T428/261 , Y10T428/268 , Y10T428/269
摘要： A biaxially stretched polyester film for forming a container, characterized by being formed of a polyester substantially consisting of an ethylene terephthalate unit and an ethylene naphthalate unit, the refractive index in the direction of thickness of the film being 1.5 or greater. This film is not only excellent in the formability during formation into cans or the like, but has excellent properties in taste property, particularly, the taste property after the retorting, and may be suitably used for containers produced by forming process and, particularly, for metallic cans.
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8.发明公开
公开(公告)号：EP2695670A1
公开(公告)日：2014-02-12
申请号：EP12768506.3
申请日：2012-03-28
CPC分类号： B01D71/56 , B01D63/10 , B01D69/10 , B01D69/12 , B01D69/125 , B01D2323/12 , B01D2325/04 , B01D2325/30
摘要： A composite semipermeable membrane in which a polyamide separation functional layer is formed on a porous support membrane comprising a substrate and a porous support, wherein the standard deviation of the membrane thickness of the separation functional layer is 2.00 nm or less. A high-performing composite semipermeable membrane that has high water permeability and high chemical resistance is provided.
摘要翻译： 其中A聚酰胺分离功能层形成在多孔载体膜，其包含基材和多孔载体，worin分离功能层的膜厚度的标准偏差复合半透膜为2:00纳米或更小。 一个高性能的复合半透膜确实已被提供高的透水性和高的耐化学性。
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公开(公告)号：EP2008812B1
公开(公告)日：2013-06-26
申请号：EP07741737.6
申请日：2007-04-17
发明人： MANABE, Isao , MATSUI, Ryosuke , KIMURA, Masahiro
CPC分类号： B32B27/36 , B29C45/14827 , B29C47/0004 , B29C47/0021 , B29C47/0057 , B29C47/065 , B29C47/14 , B29C47/364 , B29C47/8805 , B29C47/8845 , B29C47/887 , B29C55/023 , B29C55/143 , B29C2947/92561 , B29C2947/926 , B29C2947/92647 , B29C2947/92704 , B29K2067/003 , B29K2067/006 , C23C14/0015 , C23C14/20 , Y10T156/1002 , Y10T156/11 , Y10T428/24802 , Y10T428/31678 , Y10T428/31681 , Y10T428/31786 , Y10T428/3179
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公开(公告)号：EP2336243A1
公开(公告)日：2011-06-22
申请号：EP09817688.6
申请日：2009-09-25
发明人： MANABE, Isao , TANAKA, Teruya , KIMURA, Masahiro
CPC分类号： B32B27/18 , B32B7/12 , B32B27/08 , B32B27/302 , B32B27/308 , B32B27/32 , B32B27/34 , B32B27/36 , B32B27/365 , B32B27/40 , B32B2250/03 , B32B2255/10 , B32B2255/205 , B32B2264/0207 , B32B2264/0228 , B32B2264/0235 , B32B2264/025 , B32B2264/0278 , B32B2264/102 , B32B2264/104 , B32B2270/00 , B32B2274/00 , B32B2307/304 , B32B2307/412 , B32B2307/418 , B32B2307/518 , B32B2307/704 , B32B2307/732 , B32B2307/734 , B32B2307/744 , C08J5/18 , C08J2367/02 , C08K5/0083 , C08K5/098 , C08K5/1575 , C08K5/20 , Y10T428/2495 , C08L67/02
摘要： The objective of the invention is to solve the problems described above. Specifically, the invention aims to provide highly heat resistant and dimensionally stable polyester film that is so high in formability as to maintain a low stress and a high ductility during forming processes.
The invention provides a polyester film comprising ethylene glycol component that accounts for 60 mol% or more of the glycol components in the polyester film, containing a crystal nucleating agent up to 0.01 to 5 mass% relative to the entire polyester film that accounts for 100 mass%, and having a crystal melting energy, ΔHm, of 5 to 35 J/g.
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