-
公开(公告)号：US08512610B2
公开(公告)日：2013-08-20
申请号：US12706934
申请日：2010-02-17
申请人： Kazuya Okada , Yasuhiro Sudou
发明人： Kazuya Okada , Yasuhiro Sudou
IPC分类号： B29D28/00
CPC分类号： D04H3/08 , B29C43/22 , B29C43/46 , B29C2043/3652 , B29K2105/0809 , D04H3/14 , D04H3/16 , Y10T428/249953 , Y10T442/60 , Y10T442/68
摘要： The nonwoven fabric sheet of the present invention is characterized by a porosity in the range of 0.3 to 0.7 and an average pore size in the range of 0.5 μm to 5.0 μm. The nonwoven fabric sheet of the present invention preferably has a maximum pore size (μm)/average pore size (μm) ratio of 1.30 or lower. The nonwoven fabric sheet of the present invention is obtained by press-molding a nonwoven fabric at a temperature lower than the melting point of the thermoplastic resin which constitutes the nonwoven fabric sheet. According to the present invention, there is provided a nonwoven fabric sheet that has a high porosity, small uniform pore sizes and excellent productivity, which can suitably be used in various applications such as filters, light diffusing material, liquid absorber and heat insulating materials; and a method for producing the nonwoven fabric sheet.
摘要翻译： 本发明的无纺布片的特征在于孔隙率在0.3〜0.7的范围内，平均孔径在0.5〜5μm的范围内。 本发明的无纺织物片的最大孔径（母体）/平均孔径（母体）比优选为1.30以下。 本发明的无纺织物片是通过在低于构成无纺织物片的热塑性树脂的熔点的温度下对非织造织物进行加压成型而获得的。 根据本发明，提供了一种孔隙率高，孔径均匀小，生产率优异的无纺织物片，其可适用于过滤器，光漫射材料，液体吸收剂和绝热材料等各种用途。 和无纺布片的制造方法。
-
公开(公告)号：US20070184256A1
公开(公告)日：2007-08-09
申请号：US10599774
申请日：2005-04-07
申请人： Kazuya Okada , Yasuhiro Sudou
发明人： Kazuya Okada , Yasuhiro Sudou
CPC分类号： D04H3/08 , B29C43/22 , B29C43/46 , B29C2043/3652 , B29K2105/0809 , D04H3/14 , D04H3/16 , Y10T428/249953 , Y10T442/60 , Y10T442/68
摘要： The nonwoven fabric sheet of the present invention is characterized by a porosity in the range of 0.3 to 0.7 and an average pore size in the range of 0.5 μm to 5.0 μm. The nonwoven fabric sheet of the present invention preferably has a maximum pore size (μm)/average pore size (μm) ratio of 1.30 or lower. The nonwoven fabric sheet of the present invention is obtained by press-molding a nonwoven fabric at a temperature lower than the melting point of the thermoplastic resin which constitutes the nonwoven fabric sheet. According to the present invention, there is provided a nonwoven fabric sheet that has a high porosity, small uniform pore sizes and excellent productivity, which can suitably be used in various applications such as filters, light diffusing material, liquid absorber and heat insulating materials; and a method for producing the nonwoven fabric sheet.
摘要翻译： 本发明的无纺布片的特征在于孔隙率在0.3〜0.7的范围内，平均孔径在0.5〜5μm的范围内。 本发明的无纺织物片的最大孔径（母体）/平均孔径（母体）比优选为1.30以下。 本发明的无纺织物片是通过在低于构成无纺织物片的热塑性树脂的熔点的温度下对非织造织物进行加压成型而获得的。 根据本发明，提供了一种孔隙率高，孔径均匀小，生产率优异的无纺织物片，其可适用于过滤器，光漫射材料，液体吸收剂和绝热材料等各种用途。 和无纺布片的制造方法。
-
公开(公告)号：US20100148390A1
公开(公告)日：2010-06-17
申请号：US12706934
申请日：2010-02-17
申请人： Kazuya Okada , Yasuhiro Sudou
发明人： Kazuya Okada , Yasuhiro Sudou
IPC分类号： D04H3/16
CPC分类号： D04H3/08 , B29C43/22 , B29C43/46 , B29C2043/3652 , B29K2105/0809 , D04H3/14 , D04H3/16 , Y10T428/249953 , Y10T442/60 , Y10T442/68
摘要： The nonwoven fabric sheet of the present invention is characterized by a porosity in the range of 0.3 to 0.7 and an average pore size in the range of 0.5 μm to 5.0 μm. The nonwoven fabric sheet of the present invention preferably has a maximum pore size (μm)/average pore size (μm) ratio of 1.30 or lower. The nonwoven fabric sheet of the present invention is obtained by press-molding a nonwoven fabric at a temperature lower than the melting point of the thermoplastic resin which constitutes the nonwoven fabric sheet. According to the present invention, there is provided a nonwoven fabric sheet that has a high porosity, small uniform pore sizes and excellent productivity, which can suitably be used in various applications such as filters, light diffusing material, liquid absorber and heat insulating materials; and a method for producing the nonwoven fabric sheet.
摘要翻译： 本发明的无纺布片的特征在于孔隙率在0.3〜0.7的范围内，平均孔径在0.5〜5.0μm的范围内。 本发明的无纺布片的最大孔径（μm）/平均孔径（μm）比优选为1.30以下。 本发明的无纺织物片是通过在低于构成无纺织物片的热塑性树脂的熔点的温度下对非织造织物进行加压成型而获得的。 根据本发明，提供了一种孔隙率高，孔径均匀小，生产率优异的无纺织物片，其可适用于过滤器，光漫射材料，液体吸收剂和绝热材料等各种用途。 和无纺布片的制造方法。
-
公开(公告)号：US08720406B2
公开(公告)日：2014-05-13
申请号：US12917349
申请日：2010-11-01
申请人： Naoyuki Abe , Kazuhiro Tomizawa , Yasushi Nakahara , Kiyonori Nagato , Yasuhiro Sudou , Hiroshi Hosokawa , Yuma Miyauchi , Jun Nishikawa , Osamu Torobu , Hiroyuki Abe , Kazuhiro Matsuoka
发明人： Naoyuki Abe , Kazuhiro Tomizawa , Yasushi Nakahara , Kiyonori Nagato , Yasuhiro Sudou , Hiroshi Hosokawa , Yuma Miyauchi , Jun Nishikawa , Osamu Torobu , Hiroyuki Abe , Kazuhiro Matsuoka
CPC分类号： F16J15/0825 , F16J15/064 , F16J2015/085
摘要： There is provided, in one aspect of the present description, an engine. In one example, the engine comprises a cylinder block, a cylinder head, a sheet metal gasket interposed between the block and the head, a first projection projecting outwardly and laterally from a side portion of the block, and a second projection projecting outwardly and laterally from a side portion of the head, the first projection and the second projection facing each other along a coupling surface between the block and the head. The engine further comprises an extension extending from a main body of the sheet metal gasket and located between the first projection and the second projection, and a resilient portion which is provided in the extension, formed resiliently in a direction perpendicular to the coupling surface, and compressed between the first projection and the second projection when the head is fastened on the block.
摘要翻译： 在本说明书的一个方面，提供了一种发动机。 在一个示例中，发动机包括气缸体，气缸盖，插入在块体和头部之间的金属板垫片，从块体的侧部向外和横向突出的第一突出部以及向外和向外突出的第二突出部 从所述头部的侧部，所述第一突起和所述第二突起沿着所述块和所述头部之间的联接表面彼此面对。 发动机还包括从金属板衬垫的主体延伸并位于第一突起和第二突起之间的延伸部，以及设置在延伸部中的弹性部分，该弹性部分沿垂直于联接表面的方向弹性地形成，以及 当头部紧固在块上时，在第一突起和第二突起之间被压缩。
-
公开(公告)号：US20060073389A1
公开(公告)日：2006-04-06
申请号：US11202567
申请日：2005-08-12
申请人： Yasuhiro Sudou , Hironori Suzuki , Satoru Nagami , Kazuo Ikuta , Takahiko Yamamoto , Shun Okijima , Satoru Suzuki , Hiroshi Ueshima
发明人： Yasuhiro Sudou , Hironori Suzuki , Satoru Nagami , Kazuo Ikuta , Takahiko Yamamoto , Shun Okijima , Satoru Suzuki , Hiroshi Ueshima
CPC分类号： H01M2/162 , D04H3/007 , D04H3/016 , D04H3/16 , H01M2/145 , H01M10/0525 , Y10T442/68
摘要： A battery separator of the invention is obtained by press forming a meltblown nonwoven fabric comprising 4-methyl-1-pentene polymer or a 4-methyl-1-pentene/α-olefin copolymer, the battery separator having an average fiber diameter of 0.8 to 5 μm, a basis weight of 9 to 30 g/m2, a porosity of 30 to 60%, and a load at 5% elongation in the MD direction (longitudinal direction) of not less than 1.2 (kg/5 cm width). A lithium ion secondary battery of the invention includes the battery separator.
摘要翻译： 通过压制成型包含4-甲基-1-戊烯聚合物或4-甲基-1-戊烯/α-烯烃共聚物的熔喷无纺布，得到本发明的电池用隔膜，电池用隔膜的平均纤维直径为0.8〜 5μm，基重为9〜30g / m 2，孔隙率为30〜60％，MD方向（长度方向）的伸长率为5％时的负荷为1.2以上 （kg / 5cm宽）。 本发明的锂离子二次电池包括电池隔膜。
-
公开(公告)号：US20110114056A1
公开(公告)日：2011-05-19
申请号：US12917349
申请日：2010-11-01
申请人： Naoyuki Abe , Kazuhiro Tomizawa , Yasushi Nakahara , Kiyonori Nagato , Yasuhiro Sudou , Hiroshi Hosokawa , Yuma Miyauchi , Jun Nishikawa , Osamu Torobu , Hiroyuki Abe , Kazuhiro Matsuoka
发明人： Naoyuki Abe , Kazuhiro Tomizawa , Yasushi Nakahara , Kiyonori Nagato , Yasuhiro Sudou , Hiroshi Hosokawa , Yuma Miyauchi , Jun Nishikawa , Osamu Torobu , Hiroyuki Abe , Kazuhiro Matsuoka
IPC分类号： F02B77/00
CPC分类号： F16J15/0825 , F16J15/064 , F16J2015/085
摘要： There is provided, in one aspect of the present description, an engine. In one example, the engine comprises a cylinder block, a cylinder head, a sheet metal gasket interposed between the block and the head, a first projection projecting outwardly and laterally from a side portion of the block, and a second projection projecting outwardly and laterally from a side portion of the head, the first projection and the second projection facing each other along a coupling surface between the block and the head. The engine further comprises an extension extending from a main body of the sheet metal gasket and located between the first projection and the second projection, and a resilient portion which is provided in the extension, formed resiliently in a direction perpendicular to the coupling surface, and compressed between the first projection and the second projection when the head is fastened on the block.
摘要翻译： 在本说明书的一个方面，提供了一种发动机。 在一个示例中，发动机包括气缸体，气缸盖，插入在块体和头部之间的金属板垫片，从块体的侧部向外和横向突出的第一突出部以及向外和向外突出的第二突出部 从所述头部的侧部，所述第一突起和所述第二突起沿着所述块和所述头部之间的联接表面彼此面对。 发动机还包括从金属板衬垫的主体延伸并位于第一突起和第二突起之间的延伸部，以及设置在延伸部中的弹性部分，该弹性部分沿垂直于联接表面的方向弹性地形成，以及 当头部紧固在块上时，在第一突起和第二突起之间被压缩。
-
公开(公告)号：US20100003588A1
公开(公告)日：2010-01-07
申请号：US12377115
申请日：2007-08-10
申请人： Yasuhiro Sudou , Masataka Iwata
发明人： Yasuhiro Sudou , Masataka Iwata
CPC分类号： H01M2/1606 , B32B5/022 , B32B5/26 , B32B2250/20 , B32B2262/0223 , B32B2262/023 , B32B2262/0238 , B32B2262/0246 , B32B2262/0253 , B32B2262/0261 , B32B2262/0276 , B32B2262/14 , B32B2307/20 , B32B2307/306 , B32B2307/714 , B32B2307/73 , B32B2457/10 , B32B2457/16 , H01G9/02 , H01G9/155 , H01M2/145 , H01M2/1686 , H01M10/0525 , Y02E60/13 , Y10T156/10 , Y10T442/609
摘要： Disclosed is a separator for energy devices, which hardly allows an internal short circuit, while excellent in electrolyte solution retention. Also disclosed is an energy device comprising such a separator. Specifically disclosed is a separator for energy devices, which comprises a nonwoven fabric laminate composed of two or more melt-blown nonwoven fabric layers arranged on top of one another. Each of the melt-blown nonwoven fabric layers has an average fiber diameter of 0.5-3 μm, and the weight per square meter of the nonwoven fabric laminate is not more than 50 g/m2. This separator for energy devices has a surface centerline roughness (Rt value) of not more than 35 μm.
摘要翻译： 公开了一种用于能量装置的隔板，其几乎不允许内部短路，同时电解质溶液保留性优异。 还公开了包括这种分离器的能量装置。 具体公开了一种用于能量装置的隔板，其包括由两个或更多个布置在彼此顶部的熔喷无纺布层组成的无纺布层叠体。 各熔喷无纺布层的平均纤维直径为0.5〜3μm，无纺布层叠体的每平方米重量为50g / m 2以下。 用于能量装置的隔板具有不大于35μm的表面中心线粗糙度（Rt值）。
-
公开(公告)号：US07183020B2
公开(公告)日：2007-02-27
申请号：US11202567
申请日：2005-08-12
申请人： Yasuhiro Sudou , Hironori Suzuki , Satoru Nagami , Kazuo Ikuta , Takahiko Yamamoto , Shun Okijima , Satoru Suzuki , Hiroshi Ueshima
发明人： Yasuhiro Sudou , Hironori Suzuki , Satoru Nagami , Kazuo Ikuta , Takahiko Yamamoto , Shun Okijima , Satoru Suzuki , Hiroshi Ueshima
CPC分类号： H01M2/162 , D04H3/007 , D04H3/016 , D04H3/16 , H01M2/145 , H01M10/0525 , Y10T442/68
摘要： A battery separator of the invention is obtained by press forming a meltblown nonwoven fabric comprising 4-methyl-1-pentene polymer or a 4-methyl-1-pentene/α-olefin copolymer, the battery separator having an average fiber diameter of 0.8 to 5 μm, a basis weight of 9 to 30 g/m2, a porosity of 30 to 60%, and a load at 5% elongation in the MD direction (longitudinal direction) of not less than 1.2 (kg/5 cm width). A lithium ion secondary battery of the invention includes the battery separator.
摘要翻译： 通过压制成型包含4-甲基-1-戊烯聚合物或4-甲基-1-戊烯/α-烯烃共聚物的熔喷无纺布，得到本发明的电池用隔膜，电池用隔膜的平均纤维直径为0.8〜 5μm，基重为9〜30g / m 2，孔隙率为30〜60％，MD方向（长度方向）的伸长率为5％时的负荷为1.2以上 （kg / 5cm宽）。 本发明的锂离子二次电池包括电池隔膜。
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.015 秒)
