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公开(公告)号：US20230129711A1
公开(公告)日：2023-04-27
申请号：US17915245
申请日：2021-03-23
发明人： Naotaka NISHIO , Shinji MAETANI , Takahiro SAKAKIBARA , Ryosuke IEKI , Takema NAKAZAWA , Masaya KASAI , Takahisa SUEOKA
IPC分类号： F24F12/00 , C08J9/36 , C08F220/36 , C08F220/68 , C09D133/14 , C09D133/06 , B01D71/58 , B01D69/02
摘要： The present disclosure provides a laminate having low air permeability and excellent moisture permeability, a partition member for total heat exchange element composed of the laminate, a total heat exchange element provided with a plurality of the partition members for total heat exchange element, and a ventilation device provided with the total heat exchange element. The laminate of the present disclosure is provided with a porous substrate and a moisture-permeable membrane disposed on one side of the porous substrate, the moisture-permeable membrane being provided with a porous substrate and a moisture-permeable membrane disposed on at least one side of the porous substrate, and the moisture-permeable membrane being formed of a thermoplastic copolymer having a side chain containing a hydrophilic group which is a functional group.
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2.发明公开公开(公告)号：US20230204307A1
公开(公告)日：2023-06-29
申请号：US18115601
申请日：2023-02-28
发明人： Takema NAKAZAWA , Masaya KASAI , Naotaka NISHIO , Shinji MAETANI
CPC分类号： F28F21/00 , F28D9/0025 , F28D21/0015 , F28F3/08 , F24F7/04 , F28F2265/20
摘要： A partitioning member for a total heat exchange element includes a sheet shaped porous base, a moisture permeable membrane provided on the porous base, and a functional material. The functional material produces at least one of an antifungal effect, an antibacterial effect, and an antiviral effect. The moisture permeable membrane contains the functional material. Alternatively, a partitioning member for a total heat exchange element includes a functional membrane containing a functional material producing at least one of an antifungal effect, an antibacterial effect, and an antiviral effect, with the functional material covering a surface of the porous base or the moisture permeable membrane.
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公开(公告)号：US20230338903A1
公开(公告)日：2023-10-26
申请号：US18026661
申请日：2021-09-16
CPC分类号： B01D69/02 , B01D69/1213 , B01D71/68 , B01D2325/20
摘要： Provided is a laminate having low air permeability and excellent moisture permeability. A laminate 1 is provided with a porous substrate 11 and a moisture-permeable membrane 12 disposed on at least one side 11a of the porous substrate 11, the moisture-permeable membrane 12 being formed of a resin having an attraction value relative to water of -110 kcal/mol or less and a repulsive value relative to water of 35 kcal/mol or greater, the attraction value relative to water being a negative integral value while the repulsive value relative to water being a positive integral value in an energy histogram of a combination of solute and solvent obtained from a process of calculating free energy based on energy representation.
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公开(公告)号：US20230143432A1
公开(公告)日：2023-05-11
申请号：US17915919
申请日：2021-03-23
发明人： Naotaka NISHIO , Takema NAKAZAWA , Masaya KASAI
IPC分类号： C08F220/12
CPC分类号： C08F220/12
摘要： Provided is a laminate having low air permeability and excellent moisture permeability in a low temperature and low humidity environment. The laminate is provided with a porous substrate and a moisture-permeable membrane disposed on one side of the porous substrate, the laminate having an air resistance of 3000 seconds/100 cc or greater based on the Gurley method according to JIS P8117-2009 and a first moisture permeability of 300 g/(m2·24 h) or greater based on a moisture permeability testing method (the cup method) according to JIS Z0208-1976 under the conditions of a temperature of 5° C., a relative humidity of 45%, and a wind speed of 0.2 m/s or less.
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5.发明申请公开(公告)号：US20160009006A1
公开(公告)日：2016-01-14
申请号：US14764095
申请日：2014-01-27
申请人： DAICEL CORPORATION
发明人： Tomoya MIZUTA , Takuya OSAKA , Katsuhiro NAKAGUCHI , Arimichi OKUMURA , Hiroto MIYAKE , Masaya OMURA , Naotaka NISHIO
CPC分类号： B29C43/36 , B29C33/0011 , B29C33/405 , B29C33/424 , B29C43/021 , B29C59/022 , B29C59/026 , B29K2883/00 , B29K2913/00 , B29L2031/757 , B81C99/009 , C08L83/04 , G03F7/0002 , C08L83/00
摘要： Provided is a sheet-shaped mold possessing a high strength and having a low breakage rate in demolding even in a case where the mold is thin and has a large-area. The sheet-shaped mold is prepared by combining a cured silicone rubber containing a polyorganosiloxane and a fiber for reinforcing the cured silicone rubber. The fiber may comprise a cellulose nanofiber. The sheet-shaped mold may have an uneven pattern on at least one surface (or side) thereof. The fiber may be surface-treated with a hydrophobizing agent. The fiber may forma nonwoven fabric, and the nonwoven fabric may be impregnated with the cured silicone rubber. The cured silicone rubber may comprise a two-component curable silicone rubber having a polydimethylsiloxane unit. The sheet-shaped mold may be a mold for nanoimprint lithography using a photo-curable resin.
摘要翻译： 即使在模具薄且面积大的情况下，也提供了具有高强度且脱模时断裂率低的片状模具。 通过将含有聚有机硅氧烷的固化硅橡胶和用于增强固化的硅橡胶的纤维组合而制备片状模具。 纤维可以包含纤维素纳米纤维。 片状模具可以在其至少一个表面（或侧面）上具有不均匀的图案。 纤维可以用疏水化剂进行表面处理。 纤维可以形成非织造织物，并且非织造织物可以用固化的硅橡胶浸渍。 固化的硅橡胶可以包含具有聚二甲基硅氧烷单元的双组分可固化的硅橡胶。 片状模具可以是使用光固化树脂的纳米压印光刻的模具。
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公开(公告)号：US20200230925A1
公开(公告)日：2020-07-23
申请号：US16634491
申请日：2018-04-25
申请人： DAICEL CORPORATION
发明人： Naotaka NISHIO , Tomoya MIZUTA , Masao IWAYA , Toshikazu NAKAMURA
IPC分类号： B32B17/10 , B32B7/02 , B32B37/06 , C09J175/04 , C09J129/04 , C09J7/20
摘要： The present invention provides a laminated body obtained by bonding a thinned glass plate and a resin film with an adhesive agent, the laminated body having excellent bending resistance. The laminated body according to an embodiment of the present invention comprising a structure having a glass plate with a thickness of 150 μm or less and a resin film laminated with an adhesive layer; the laminated body having a bending resistance based on a test below of 10 or greater. Bending Resistance Test: in the case where a set of operation includes bending a laminated body for 180° from a state where the laminated body is stretched, in a direction that makes a surface of a glass plate concave and a bending radius 3 mm and then stretching the laminated body again, an index of the bending resistance is the number of sets of the operation until the laminated body cracks when the operation was performed at a rate of 43 sets per minute.
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7.发明申请公开(公告)号：US20180187059A1
公开(公告)日：2018-07-05
申请号：US15737685
申请日：2016-06-13
申请人： Daicel Corporation
发明人： Masao IWAYA , Tomoya MIZUTA , Naotaka NISHIO , Yutaka ISOBE , Masatake KUDOH , Masanori YOSHIKANE
CPC分类号： C09K5/14 , C09K5/063 , C09K2205/12 , F28D20/02 , F28D20/023 , Y02P20/124
摘要： Used as a heat transport medium to be transported with a fluid that is liquid in an operating temperature range is a medium in which a latent heat storage material is penetrated in a porous material, wherein the latent heat storage material is incompatible with the fluid and has a melting point within the operating temperature range, and the porous material has a liquid repellency to the fluid, an affinity for the latent heat storage material, and a sponge hardness of not more than 50. This achieves stable heat transport with a high heat conversion efficiency even by circulating the medium through a pipeline over a long period of time. The porous material may have continuous pores. The porous material may have a void ratio of not less than 50%. The porous material has an apparent density of about 0.05 to 0.5 g/cm3. The ratio of the latent heat storage material is about 100 to 5000 parts by weight relative to 100 parts by weight of the porous material. The porous material may contain a water-repellent lipophilic resin. The porous material may have a polyorganosiloxane skeleton.
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