公开(公告)号：US20070292673A1

公开(公告)日：2007-12-20

申请号：US11791506

申请日：2005-11-22

申请人： Yuji Katagiri ,  Shoji Sugiyama ,  Yoshinobu Kakizaki

发明人： Yuji Katagiri ,  Shoji Sugiyama ,  Yoshinobu Kakizaki

IPC分类号： D21H17/68 ,  D21H13/40 ,  H01G9/02 ,  H01M2/16

CPC分类号： H01M2/1613 ,  D21H13/38 ,  D21H21/18 ,  H01G9/02 ,  H01G9/155 ,  Y02E60/13

摘要： This invention provides an inorganic fiber paper that consists essentially of inorganic materials and has a basis weight of less than 100 g/m2 and has been mainly produced by a wet sheet making method. The inorganic fiber paper comprises inorganic fibers and an inorganic binder as materials, wherein the inorganic fibers have been bound to each other with the inorganic binder. In the inorganic fiber paper, the content of impurities during wet sheet making is low, the water resistance and flexibility are good, and satisfactory strength and high porosity can be realized. The inorganic fiber paper is produced from a material comprising 60 to 97% by mass of inorganic fibers having an average fiber diameter of not more than 5 μm and 3 to 40% by mass of an inorganic binder composed mainly of a silica-based flaky inorganic material that has a hydroxyl group content per specific surface area of not less than 20 μmol/m2 as measured by a BET method, an average particle diameter of not more than 2 μm as measured by a laser scattering method and an aspect ratio of not less than 10.

摘要翻译： 本发明提供一种无机纤维纸，其基本上由无机材料组成，其单位面积重量小于100g / m 2，主要通过湿法制片方法制备。 无机纤维纸包括无机纤维和无机粘合剂作为材料，其中无机纤维已经用无机粘合剂彼此结合。 在无机纤维纸中，湿法制片时的杂质含量低，耐水性和柔软性好，能够实现令人满意的强度和高孔隙率。 无机纤维纸由平均纤维直径不大于5μm的无机纤维为60〜97质量％，主要由二氧化硅系片状无机材料构成的无机粘结剂为3〜40质量％ 通过BET法测定的比表面积的羟基含量为20μmol/ m 2以上的材料，通过激光散射测定的平均粒径为2μm以下 方法和纵横比不小于10。

公开(公告)号：US07597781B2

公开(公告)日：2009-10-06

申请号：US11791506

申请日：2005-11-22

申请人： Yuji Katagiri ,  Shoji Sugiyama ,  Yoshinobu Kakizaki

发明人： Yuji Katagiri ,  Shoji Sugiyama ,  Yoshinobu Kakizaki

IPC分类号： D21H11/00

CPC分类号： H01M2/1613 ,  D21H13/38 ,  D21H21/18 ,  H01G9/02 ,  H01G9/155 ,  Y02E60/13

摘要： This invention provides an inorganic fiber paper that consists essentially of inorganic materials and has a basis weight of less than 100 g/m2 and has been mainly produced by a wet sheet making method. The inorganic fiber paper comprises inorganic fibers and an inorganic binder as materials, wherein the inorganic fibers have been bound to each other with the inorganic binder. In the inorganic fiber paper, the content of impurities during wet sheet making is low, the water resistance and flexibility are good, and satisfactory strength and high porosity can be realized. The inorganic fiber paper is produced from a material comprising 60 to 97% by mass of inorganic fibers having an average fiber diameter of not more than 5 μm and 3 to 40% by mass of an inorganic binder composed mainly of a silica-based flaky inorganic material that has a hydroxyl group content per specific surface area of not less than 20 μmol/m2 as measured by a BET method, an average particle diameter of not more than 2 μm as measured by a laser scattering method and an aspect ratio of not less than 10.

摘要翻译： 本发明提供了一种无机纤维纸，其基本上由无机材料组成，其单位面积重量小于100g / m 2，并且主要通过湿法制片方法制备。 无机纤维纸包括无机纤维和无机粘合剂作为材料，其中无机纤维已经用无机粘合剂彼此结合。 在无机纤维纸中，湿法制片时的杂质含量低，耐水性和柔软性好，能够实现令人满意的强度和高孔隙率。 无机纤维纸由平均纤维直径不大于5μm的无机纤维为60〜97质量％，主要由二氧化硅系片状无机材料构成的无机粘结剂为3〜40质量％ 通过BET法测定的比表面积的羟基含量为20mumol / m 2以上的材料，通过激光散射法测定的平均粒径为2μm以下，纵横比不小于 比10。

公开(公告)号：US20060281008A1

公开(公告)日：2006-12-14

申请号：US10551373

申请日：2004-03-31

申请人： Takuo Mitani ,  Shoji Sugiyama ,  Yoshinobu Kakizaki ,  Makoto Shimizu

发明人： Takuo Mitani ,  Shoji Sugiyama ,  Yoshinobu Kakizaki ,  Makoto Shimizu

IPC分类号： H01M2/16 ,  D21H11/00 ,  B32B3/00

CPC分类号： H01M2/145 ,  H01M2/1613 ,  Y10T428/249964 ,  Y10T428/249969

摘要： In a separator for use in storage battery of the invention comprising a paper sheet formed by wet process and mainly composed of glass fibers, since the fiber distribution is uniform in the longitudinal and the cross directions of the separator, and the fiber orientation is at random in the longitudinal and the cross directions of the separator, so that the gas recombination reaction is made uniform in the longitudinal and the cross directions as well as the moveability of an electrolyte during charge and discharge is also made uniform, and it can provide higher performance and stabilization of the battery performance, particularly, when it is applied to a valve regulated lead-acid battery.

摘要翻译： 在本发明的用于蓄电池的隔膜中，包括由湿法形成的主要由玻璃纤维构成的纸片，由于纤维分布在隔板的纵向和横向均匀，纤维取向是随机的 在隔板的纵向和横向上，使得气体复合反应在纵向和横向方向上均匀，并且在充放电期间电解质的可移动性也均匀，并且可以提供更高的性能 并且电池性能的稳定化，特别是当其应用于阀调节铅酸电池时。

公开(公告)号：US20080014506A1

公开(公告)日：2008-01-17

申请号：US11785635

申请日：2007-04-19

申请人： Shoji Sugiyama ,  Yoshinobu Kakizaki ,  Takashi Shidomi

发明人： Shoji Sugiyama ,  Yoshinobu Kakizaki ,  Takashi Shidomi

IPC分类号： H01M2/16

CPC分类号： H01M2/1613 ,  H01M10/121

摘要： A separator for a lead-acid battery, a pasting paper for a lead-acid battery, a plate for a lead-acid battery, and a lead-acid battery using the same are disclosed. The separator comprises a microporous sheet containing a heavy metal adsorbent comprising a rare earth compound having high heavy metal adsorbability in a neutral region and low heavy metal adsorbability in an acidic region, wherein the heavy metal adsorbent is unevenly distributed in a thickness direction of the sheet, thereby forming the heavy metal adsorbent-containing layer extending in a horizontal direction of the sheet and a layer which does not substantially contain the heavy metal adsorbent.

摘要翻译： 公开了一种铅酸蓄电池用隔膜，铅蓄电池用粘贴纸，铅酸蓄电池用铅酸蓄电池，铅酸蓄电池。 隔膜包括含有重金属吸附剂的微孔片，该重金属吸附剂包含在中性区域具有高重金属吸附性的稀土类化合物和酸性区域中的低重金属吸附性，其中重金属吸附剂在片材的厚度方向上不均匀分布 从而形成在片材的水平方向上延伸的重金属吸附剂层和基本上不含重金属吸附剂的层。

公开(公告)号：US20130101887A1

公开(公告)日：2013-04-25

申请号：US13696883

申请日：2011-04-27

申请人： Shoji Sugiyama ,  Keita Mori

发明人： Shoji Sugiyama ,  Keita Mori

IPC分类号： H01M2/16

CPC分类号： H01M2/1613 ,  H01M2/1686 ,  H01M10/06

摘要： A separator for a valve regulated lead-acid battery comprises a paper sheet made by a wet papermaking process, mainly made of glass microfibers, wherein the separator is a structure having a three-layer laminated structure which comprises two thin-fiber layers and one thick-fiber layer, wherein the two thin-fiber layers cover both surfaces of the thick-fiber layer in the thicknesswise direction of the separator to constitute the three-layer laminated structure, wherein each of the thin-fiber layers is made of glass fibers having an average fiber diameter of 0.4 to 1.0 μm as the glass microfibers and has an average pore diameter of 3.5 μm or less, and the thick-fiber layer is made of glass fibers having an average fiber diameter of 1.3 to 4.0 μm as the glass microfibers and has an average pore diameter which is 4.0 μm or more and which is 1.5 times or more that of the thin-fiber layer, wherein the average fiber diameter of the glass fibers in the all layers of the separator is 1.2 μm or more, and the thickness ratio of the thin-fiber layers to the thick-fiber layer in the all layers of the separator is 10/90 to 50/50. In the valve regulated lead-acid battery, both the improvement of the compressive force lowering prevention and the improvement of the electrolyte stratification prevention can be achieved, improving the movement property of the electrolyte within the separator.

摘要翻译： 用于阀调节铅酸蓄电池的隔板包括主要由玻璃微纤维制成的湿造纸工艺制成的纸张，其中隔板是具有三层层压结构的结构，其中包括两层薄纤维层和一层厚度 其中所述两个薄纤维层在所述隔膜的厚度方向上覆盖所述厚纤维层的两个表面以构成所述三层层压结构，其中每个所述薄纤维层由玻璃纤维制成，所述玻璃纤维具有 作为玻璃微纤维的平均纤维直径为0.4〜1.0μm，平均孔径为3.5μm以下，厚纤维层由平均纤维直径为1.3〜4.0μm的玻璃纤维制成，作为玻璃微纤维 平均孔径为4.0μm以上，为薄纤维层的1.5倍以上，其中隔膜的各层中的玻璃纤维的平均纤维直径为1.2μm 以上，并且隔膜的全部层中的薄纤维层与厚纤维层的厚度比为10/90〜50/50。 在阀调节铅酸电池中，可以实现防止压缩力降低的改善和防止电解质分层的改善，从而提高隔膜内电解液的运动性能。

公开(公告)号：US20110217583A1

公开(公告)日：2011-09-08

申请号：US13128069

申请日：2009-11-11

申请人： Shoji Sugiyama ,  Keita Mori

发明人： Shoji Sugiyama ,  Keita Mori

IPC分类号： H01M2/16

CPC分类号： H01M2/1613 ,  H01M2/1686 ,  H01M10/10 ,  H01M10/121

摘要： It is an object of the present invention to provide a separator which can improve the valve regulated lead-acid battery both in the pressure lowering prevention effect and the electrolyte stratification prevention effect, and a valve regulated lead-acid battery using the same.The separator for the valve regulated lead-acid battery of the invention is a separator for a valve regulated lead-acid battery, comprising a paper sheet manufactured by a wet papermaking process mainly made of fine glass fibers, which is characterized in that the separator is a structure in which a thin fiber layer comprising glass fibers having an average fiber diameter of 0.5 to 0.8 μm as the fine glass fibers and a thick fiber layer comprising glass fibers having an average fiber diameter of 1.3 to 1.9 μm as the fine glass fibers are laminated in the thicknesswise direction of the separator so that the one thick fiber layer is covered with the two thin fiber layers from both sides to constitute a three-layer laminated structure, wherein the average fiber diameter of the glass fibers in the all layers is 1.1 μm or more, wherein the thickness ratio of the thin fiber layers to the thick fiber layer in the all layers is 25/75 to 50/50.

摘要翻译： 本发明的目的是提供一种能够在降低防止效果和电解质分层防止效果的同时改善阀调节铅酸蓄电池的隔膜，以及使用该隔板的阀调节铅酸蓄电池。 本发明的阀调节铅酸蓄电池用隔膜是用于阀调节铅酸蓄电池的隔板，其特征在于，所述隔膜是由主要由细玻璃纤维制成的湿法造纸工艺制成的纸片， 将作为细玻璃纤维的平均纤维直径为0.5〜0.8μm的玻璃纤维的薄纤维层和作为细玻璃纤维的平均纤维直径为1.3〜1.9μm的玻璃纤维的厚纤维层构成为如下结构： 层压在隔板的厚度方向上，使得一个厚纤维层从两侧被两个薄纤维层覆盖以构成三层层压结构，其中所有层中的玻璃纤维的平均纤维直径为1.1 μm以上，其中，所有层中的薄纤维层与厚纤维层的厚度比为25/75〜50/50。

公开(公告)号：US5225298A

公开(公告)日：1993-07-06

申请号：US564280

申请日：1990-08-08

申请人： Yasuhide Nakayama ,  Katsumi Kitagawa ,  Kenjiro Kishimoto ,  Junji Muto ,  Hironori Kitawaki ,  Shoji Sugiyama

发明人： Yasuhide Nakayama ,  Katsumi Kitagawa ,  Kenjiro Kishimoto ,  Junji Muto ,  Hironori Kitawaki ,  Shoji Sugiyama

IPC分类号： H01M2/16

CPC分类号： H01M2/1613 ,  H01M2300/0005

摘要： A separator in which a flowing rate of an electrolyte is less than 100 mm/hr and a sealed lead acid battery using the separator.

摘要翻译： 电解液的流动速度小于100mm /小时的分离器和使用隔膜的密封型铅酸电池。

公开(公告)号：US5206100A

公开(公告)日：1993-04-27

申请号：US731148

申请日：1991-07-15

申请人： Junji Muto ,  Hironori Kitawaki ,  Shoji Sugiyama ,  Yasuhide Nakayama ,  Katsumi Kitagawa ,  Kenjiro Kishimoto

发明人： Junji Muto ,  Hironori Kitawaki ,  Shoji Sugiyama ,  Yasuhide Nakayama ,  Katsumi Kitagawa ,  Kenjiro Kishimoto

IPC分类号： H01M2/16

CPC分类号： H01M2/1613 ,  H01M2300/0005

摘要： A separator substantially comprising only alkali-containing glass fibers with an average fiber diameter of less than 2 .mu.m, and having an electrolyte dripping speed of lower than 80 mm/hr and a content of sulfer S at the surface of the glass fibers of less than 0.02% by weight, as well as a sealed lead acid battery using such a separator.

摘要翻译： 基本上仅含有平均纤维直径小于2μm的含碱玻璃纤维，并且电解液滴落速度低于80mm / hr，玻璃纤维表面的硫化物S含量较少的隔板 超过0.02重量％，以及使用这种隔膜的密封铅酸电池。

公开(公告)号：US07846545B2

公开(公告)日：2010-12-07

申请号：US12078094

申请日：2008-03-27

申请人： Shoji Sugiyama ,  Takashi Shidomi ,  Masahiro Kawachi

发明人： Shoji Sugiyama ,  Takashi Shidomi ,  Masahiro Kawachi

IPC分类号： D02G3/00 ,  D04H1/00

CPC分类号： B29C43/003 ,  B29C43/021 ,  B29K2303/06 ,  B29K2309/08 ,  B29L2031/3468 ,  H01G9/02 ,  Y02E60/13 ,  Y10T428/298 ,  Y10T442/623 ,  Y10T442/691

摘要： An object of the present invention is to provide a glass fiber package where a glass fiber aggregate which contains alkali-containing glass wool fiber of a very small diameter having an average fiber size of 5 μm or less or, particularly, less than 1 μm and containing 5% or more by weight or, particularly, 10% or more by weight of alkali metal oxide components is packed in a compressed state to give a form which is able to be handled as a freight, and in which, fiber breakage (lowering in the fiber length) and fiber adhesion caused by compression packing is hardly resulted even upon a long-term storage whereby the properties inherent to the glass fiber immediately after its manufacture is apt to be maintained; to provide a method for packing the glass fiber; and to provide a glass fiber product using the same.A glass fiber package of the present invention includes a glass fiber aggregate which contains alkali-containing glass wool fiber having an average fiber size of 5 μm or less and containing 5% or more by weight of alkali metal oxide components is packed in a compressed state so as to give a form which is able to be handled as a freight where the bulk density is 80 to 135 kg/m3.

摘要翻译： 本发明的目的是提供一种玻璃纤维包，其中，玻璃纤维集合体含有平均纤维尺寸为5μm以下，特别是小于1μm的非常小直径的含碱玻璃棉纤维， 含有5重量％以上，特别优选为10重量％以上的碱金属氧化物成分以压缩状态包装，得到能够作为运费处理的形式，其中纤维断裂（降低 在纤维长度方面），并且即使长期保存也难以产生由压缩填料引起的纤维粘合，因此易于维持刚制成后的玻璃纤维所固有的特性; 提供包装玻璃纤维的方法; 并提供使用其的玻璃纤维制品。 本发明的玻璃纤维包装体包含含有平均纤维尺寸为5μm以下且含有5重量％以上的碱金属氧化物成分的碱金属玻璃棉纤维的玻璃纤维集合体，以压缩状态包装 以便能够以堆放密度为80至135kg / m 3的货物的形式处理。

公开(公告)号：US20080241662A1

公开(公告)日：2008-10-02

申请号：US12078102

申请日：2008-03-27

申请人： Masahiro Kawachi ,  Shoji Sugiyama ,  Takashi Shidomi

发明人： Masahiro Kawachi ,  Shoji Sugiyama ,  Takashi Shidomi

IPC分类号： H01M2/14

CPC分类号： H01M2/1633 ,  H01M2/145 ,  H01M10/06

摘要： A separator for a valve regulated lead-acid battery having a piercing strength (puncture strength) of 4.5 N/mm or more and a tensile strength of 7.0 N/10 mm2 or more which includes a paper sheet through wet papermaking process in which 80 to 90% by weight of glass fiber having 1.5 mm or less than average fiber size, 5 to 10% by weight of single-material monofilament-form thermally non-adhesive organic fiber (non-heat-bondable organic fiber) and 5 to 10% by weight of single-material monofilament-form thermally adhesive organic fiber (heat-bondable organic fiber) including the same kind of material as in the above monofilament-form thermally non-adhesive organic fiber (non-heat-bondable organic fiber) are blended in a wet papermaking process whereupon the fiber materials of the above glass fiber.

摘要翻译： 一种具有4.5N / mm以上的穿刺强度（穿刺强度）和抗拉强度为7.0N / 10mm以上的阀调节铅酸电池用隔膜，其特征在于，包括纸张 通过湿式造纸方法，其中80-90％重量的具有1.5mm或更小的平均纤维尺寸的玻璃纤维，5-10％重量的单一材料单丝形热不粘合有机纤维（不可热粘合的 有机纤维）和5〜10重量％的单体单丝形热粘合有机纤维（可热粘合有机纤维），其包含与上述单丝形热不粘合有机纤维（非织造纤维）相同种类的材料， 热粘合有机纤维）在湿造纸工艺中混合，由此上述玻璃纤维的纤维材料。