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公开(公告)号：US20080272520A1
公开(公告)日：2008-11-06
申请号：US12168720
申请日：2008-07-07
IPC分类号： B29C47/00
CPC分类号： D04H3/02 , D01D5/0038 , D01D5/247 , D01D5/253 , D01F1/08 , D01F6/625 , D04H1/4382 , D04H1/4391 , Y10T442/608 , Y10T442/614
摘要： A process for production of a nonwoven fabric, which comprises a step wherein a thermoplastic polymer is dissolved in a mixed solvent composed of a volatile good solvent and a volatile poor solvent, a step wherein the resulting solution is spun by an electrospinning method and a step wherein a nonwoven fabric accumulated on a collecting sheet is obtained, is employed to provide a nonwoven fabric having a surface area sufficiently large as a matrix for cell culturing in the field of regenerative medicine, with large gaps between filaments and a low apparent density suitable for cell culturing.
摘要翻译： 一种无纺布的制造方法，其特征在于，包括将热塑性聚合物溶解在由挥发性良溶剂和挥发性不良溶剂组成的混合溶剂中的工序，其中所得溶液通过静电纺丝法和步骤 其中收集在收集片上的无纺织物用于提供表面积足够大的无纺织物作为再生医学领域的细胞培养基质，细丝间隙大，表观密度低 细胞培养。
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公开(公告)号：US08636942B2
公开(公告)日：2014-01-28
申请号：US12168720
申请日：2008-07-07
CPC分类号： D04H3/02 , D01D5/0038 , D01D5/247 , D01D5/253 , D01F1/08 , D01F6/625 , D04H1/4382 , D04H1/4391 , Y10T442/608 , Y10T442/614
摘要： A process for production of a nonwoven fabric, which comprises a step wherein a thermoplastic polymer is dissolved in a mixed solvent composed of a volatile good solvent and a volatile poor solvent, a step wherein the resulting solution is spun by an electrospinning method and a step wherein a nonwoven fabric accumulated on a collecting sheet is obtained, is employed to provide a nonwoven fabric having a surface area sufficiently large as a matrix for cell culturing in the field of regenerative medicine, with large gaps between filaments and a low apparent density suitable for cell culturing.
摘要翻译： 一种无纺布的制造方法，其特征在于，包括将热塑性聚合物溶解在由挥发性良溶剂和挥发性不良溶剂组成的混合溶剂中的工序，其中所得溶液通过静电纺丝法和步骤 其中收集在收集片上的无纺织物用于提供表面积足够大的无纺织物作为再生医学领域的细胞培养基质，细丝间隙大，表观密度低 细胞培养。
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公开(公告)号：US20080070037A1
公开(公告)日：2008-03-20
申请号：US11630315
申请日：2005-06-21
CPC分类号： D01F9/08 , C04B35/62277 , C04B35/62281 , C04B35/6264 , C04B35/63488 , C04B2235/3232 , C04B2235/3244 , C04B2235/441 , C04B2235/483 , C04B2235/526 , C04B2235/5264 , C04B2235/6562 , D01D5/003 , D04H1/728 , Y10T428/2913 , Y10T428/2918 , Y10T428/298
摘要： Inorganic fibers consisting substantially of silicon, carbon, oxygen and a transition metal, having a fiber size of no greater than 2 μm and having fiber lengths of 100 μm or greater.
摘要翻译： 基本上由硅，碳，氧和过渡金属组成的无机纤维，其纤维尺寸不大于2μm，纤维长度为100μm或更大。
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公开(公告)号：US20060223696A1
公开(公告)日：2006-10-05
申请号：US10552682
申请日：2004-04-08
IPC分类号： B01J31/00
CPC分类号： D01D5/0038 , B01J31/06 , B01J35/004 , B01J35/06 , B01J37/0215 , D01F1/10 , D06M11/46
摘要： A catalyst-supporting fiber structure having a catalyst supported on a fiber constituting a fiber structure having both thorough flexibility and catalyst supporting performance, wherein the fiber has an average fiber diameter of not more than 1 μm, and a fiber having a fiber length of not more than 20 μm is not substantially contained. Since the subject fiber structure is excellent in catalyst-supporting characteristic, for example, it is possible to provide a fiber structure having an extremely high ability to degrade harmful chemicals.
摘要翻译： 一种催化剂负载纤维结构，其具有负载在构成纤维结构的纤维上的催化剂载体纤维结构，其具有充分的柔性和催化剂支持性能，其中纤维的平均纤维直径不大于1μm，纤维长度不为1μm 实质上不含有超过20个妈妈。 由于本发明的纤维结构体具有优异的催化剂负载特性，例如，可以提供具有极高的降解有害化学物质的能力的纤维结构体。
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公开(公告)号：US07709088B2
公开(公告)日：2010-05-04
申请号：US11630315
申请日：2005-06-21
IPC分类号： C04B35/52 , C04B35/56 , C04B35/00 , D02G3/00 , B32B9/00 , C03B37/016 , C03B37/02 , C03B37/04
CPC分类号： D01F9/08 , C04B35/62277 , C04B35/62281 , C04B35/6264 , C04B35/63488 , C04B2235/3232 , C04B2235/3244 , C04B2235/441 , C04B2235/483 , C04B2235/526 , C04B2235/5264 , C04B2235/6562 , D01D5/003 , D04H1/728 , Y10T428/2913 , Y10T428/2918 , Y10T428/298
摘要： Inorganic fibers consisting substantially of silicon, carbon, oxygen and a transition metal, having a fiber size of no greater than 2 μm and having fiber lengths of 100 μm or greater.
摘要翻译： 基本上由硅，碳，氧和过渡金属组成的纤维尺寸不大于2μm，纤维长度为100μm或更大的无机纤维。
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公开(公告)号：US20060286886A1
公开(公告)日：2006-12-21
申请号：US10550912
申请日：2004-03-30
CPC分类号： D04H3/02 , D01D5/0038 , D01D5/247 , D01D5/253 , D01F1/08 , D01F6/625 , D04H1/4382 , D04H1/4391 , Y10T442/608 , Y10T442/614
摘要： A process for production of a nonwoven fabric, which comprises a step wherein a thermoplastic polymer is dissolved in a mixed solvent composed of a volatile good solvent and a volatile poor solvent, a step wherein the resulting solution is spun by an electrospinning method and a step wherein a nonwoven fabric accumulated on a collecting sheet is obtained, is employed to provide a nonwoven fabric having a surface area sufficiently large as a matrix for cell culturing in the field of regenerative medicine, with large gaps between filaments and a low apparent density suitable for cell culturing.
摘要翻译： 一种无纺布的制造方法，其特征在于，包括将热塑性聚合物溶解在由挥发性良溶剂和挥发性不良溶剂组成的混合溶剂中的工序，其中所得溶液通过静电纺丝法和步骤 其中收集在收集片上的无纺织物用于提供表面积足够大的无纺织物作为再生医学领域的细胞培养基质，细丝间隙大，表观密度低 细胞培养。
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7.发明申请Ultrafine polyactic acid fibers and fiber structure, and process for their production 审中-公开超细聚乳酸纤维和纤维结构，及其生产工艺公开(公告)号：US20070172651A1
公开(公告)日：2007-07-26
申请号：US10592760
申请日：2005-03-03
IPC分类号： D02G3/00
CPC分类号： D01D5/0038 , D01F6/625 , D01F6/84 , Y10T428/2929
摘要： A fiber structure is obtained by spinning of a solution of an L-lactic acid condensate and a D-lactic acid condensate by electrospinning. It is possible to provide a fiber structure comprising fibers with extremely small fiber diameters, as well as excellent heat resistance and biodegradability.
摘要翻译： 通过静电纺丝将L-乳酸缩合物和D-乳酸缩合物的溶液旋转来获得纤维结构体。 可以提供包含具有极小纤维直径的纤维的纤维结构，以及优异的耐热性和生物降解性。
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8.发明授权公开(公告)号：US06797280B1
公开(公告)日：2004-09-28
申请号：US09744684
申请日：2001-01-29
IPC分类号： A61L1302
CPC分类号： A61K9/7061 , A61K9/0014 , A61K47/10 , A61K47/12 , A61K47/14 , A61K47/26 , A61L15/20 , A61L15/58 , C08L2666/34 , C09J7/385 , C09J133/04 , C09J133/08 , C09J2201/606 , C08L33/00
摘要： The adhesive agent composition of the present invention comprises from 50 to 90% by weight of an acrylic adhesive agent, 2.5 to 50% by weight of a polyhydric alcohol-containing liquid component, and 0.01 to 10% by weight of a salt of a mono- to tri-valence metal of an aliphatic acid that contains a hydrocarbon group of 8 to 18 carbon atoms. The adhesive agent composition shows good adhesion, cohesive force and permeability, and an adhesive drug composition having the above properties can be prepared by adding a drug (medicine, etc.) to the adhesive composition. An adhesive tape excellent in permeability or an adhesive tape preparation excellent in permeability and cutaneous absorption of the drug can be produced by coating a substrate with the adhesive agent composition or adhesive drug composition.
摘要翻译： 本发明的粘合剂组合物包含50至90重量％的丙烯酸粘合剂，2.5至50重量％的含多元醇的液体组分和0.01至10重量％的单体 - 含有8至18个碳原子的烃基的脂族酸的三价金属。 粘合剂组合物显示出良好的粘合力，内聚力和渗透性，并且可以通过向粘合剂组合物中加入药物（药物等）来制备具有上述性质的粘合剂药物组合物。 通过用粘合剂组合物或粘合剂药物组合物涂布基材，可以制备渗透性优异的胶粘剂胶带或药物的透气性和皮肤吸收性优异的胶带制剂。
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9.发明授权Gel-form pressure-sensitive adhesive, and adhesive material and adhesive medicinal preparation both containing the same 失效凝胶型压敏粘合剂，以及含有相同材料的粘合剂和粘合剂制剂公开(公告)号：US06433054B1
公开(公告)日：2002-08-13
申请号：US09508765
申请日：2000-03-16
申请人： Takeyuki Kawaguchi , Hiroyoshi Minematsu , Susumu Maruo , Hiroaki Kuwahara , Takanori Miyoshi , Michio Iwai
发明人： Takeyuki Kawaguchi , Hiroyoshi Minematsu , Susumu Maruo , Hiroaki Kuwahara , Takanori Miyoshi , Michio Iwai
IPC分类号： C08K509
CPC分类号： A61K9/7053 , A61K9/7061 , A61K9/7069 , A61L15/58 , C08G2170/40 , C08L31/00 , C08L33/00 , C08L67/025 , C08L71/02 , C08L75/04 , C08L2666/04 , C08L2666/14 , C08L2666/28 , C09J131/04 , C09J133/08 , C09J167/00 , C09J167/025 , C09J175/04 , C09J177/00 , C08L67/00 , C08L77/00
摘要： The gel adhesive of the present invention contains an elastomer component (A), a self-adhesive polymer component (B) compatible with the elastomer component (A), and a liquid component (C) compatible with the elastomer component (A) and the self-adhesive polymer (B), the liquid component (C) being held in a mixture of the elastomer component (A) and the self-adhesive polymer (B) without exuding, to form as a whole, a gel, and is useful for forming a self-adhesive layer of an adhesive material or a pharmaceutical-containing self-adhesive layer of an adhering pharmaceutical preparation, which layer is capable of being firmly adhered to a surface to be adhered, and particularly a body skin surface, and of being easily removed therefrom without leaving a portion of the layer on the adhered surface.
摘要翻译： 本发明的凝胶粘合剂含有弹性体成分（A），与弹性体成分（A）相容的自粘聚合物成分（B）和与弹性体成分（A）相容的液体成分（C）和 自粘聚合物（B），液体组分（C）保持在弹性体组分（A）和自粘聚合物（B）的混合物中而不渗出，从而形成凝胶，并且是有用的 用于形成粘合剂材料的自粘合层或粘附药物制剂的含药物的自粘合层，该层能够牢固地粘附到待粘附的表面，特别是身体表皮表面，以及 容易地从中去除，而不会在粘合表面上留下一部分层。
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公开(公告)号：US20090208744A1
公开(公告)日：2009-08-20
申请号：US11921328
申请日：2006-05-31
申请人： Shinya Komura , Takanori Miyoshi
发明人： Shinya Komura , Takanori Miyoshi
CPC分类号： D01F9/08 , C04B35/62236 , C04B35/62245 , C04B35/62259 , C04B35/63488 , C04B2235/526 , C04B2235/5264 , C04B2235/5409 , C04B2235/6562 , C04B2235/6565 , D01D5/0038 , D04H1/72 , D04H3/03 , Y10T428/298
摘要： A ceramic fiber having an average fiber diameter of from 50 to 1000 nm, a fiber length of 100 μm or more, and a BET specific surface area of from 0.1 to 10 m2/g.
摘要翻译： 平均纤维直径为50〜1000nm，纤维长度为100μm以上，BET比表面积为0.1〜10m2 / g的陶瓷纤维。
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