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1. 发明申请

US20220105049A1 COMPOSITIONS COMPRISING ELECTROHYDRODYNAMICALLY OBTAINED FIBRES FOR ADMINISTRATION OF SPECIFIC DOSAGES OF AN ACTIVE SUBSTANCE TO SKIN OR MUCOSA 有权
公开(公告)号：US20220105049A1
公开(公告)日：2022-04-07
申请号：US17552171
申请日：2021-12-15
申请人： Afyx Therapeutics A/S
发明人： Jens HANSEN , Lars Hellerung CHRISTIANSEN
IPC分类号： A61K9/70 , A61K31/573 , A61K31/00 , D01F6/56 , A61K47/32 , A61K31/4745 , A61K47/10 , D01F6/44 , D01F1/10 , D01D5/00 , D01F6/52 , A61K9/00 , D01F6/88 , D01D1/02 , A61K47/36
摘要： The present invention relates to electrospun fibers comprising
i) a hydrophilic polymer that is soluble in a first solvent, ii) a bioadhesive substance that is slightly soluble in said first solvent, iii) optionally, a drug substance.

2. 发明申请

US20180325834A1 COMPOSITIONS COMPRISING ELECTROHYDRODYNAMICALLY OBTAINED FIBRES FOR ADMINISTRATION OF SPECIFIC DOSAGES OF AN ACTIVE SUBSTANCE TO SKIN OR MUCOSA 审中-公开
公开(公告)号：US20180325834A1
公开(公告)日：2018-11-15
申请号：US16028217
申请日：2018-07-05
申请人： DERMTREAT APS
发明人： Jens Hansen , Lars Hellerung Christiansen
IPC分类号： A61K9/70 , A61K47/10 , D01F6/56 , A61K9/00 , A61K31/4745 , A61K31/573 , A61K31/00 , D01F6/88 , D01F6/44 , D01F1/10 , D01D5/00 , D01D1/02 , A61K47/36 , A61K47/32 , D01F6/52
CPC分类号： A61K9/70 , A61K9/0014 , A61K9/006 , A61K9/0092 , A61K31/00 , A61K31/4745 , A61K31/573 , A61K47/10 , A61K47/32 , A61K47/36 , D01D1/02 , D01D5/003 , D01F1/10 , D01F6/44 , D01F6/52 , D01F6/56 , D01F6/88 , D10B2201/30 , D10B2321/08 , D10B2321/12 , D10B2331/06 , D10B2509/00
摘要： The present invention relates to electrospun fibers comprising i) a hydrophilic polymer that is soluble in a first solvent, ii) a bioadhesive substance that is slightly soluble in said first solvent, iii) optionally, a drug substance.

3. 发明授权

US10106596B2 Fibrous protein processing method 有权
公开(公告)号：US10106596B2
公开(公告)日：2018-10-23
申请号：US14239460
申请日：2012-08-17
申请人： Mirshahin Seyed Saleh
发明人： Mirshahin Seyed Saleh
IPC分类号： C07K14/78 , C08H1/06 , C08L89/04 , C08L89/00 , C08J5/18 , D01D5/06 , D01F4/00 , D01F2/08 , D01F6/56
摘要： Disclosed is a process for preparing proteinaceous materials. The process comprises solubilizing fibrous protein by contacting it with an alkaline solution, ageing the resulting mixture to form a homogenous solution, and coagulating the resulting solution to form the proteinaceous material. The proteinaceous materials may be produced as, for example, fibers, films, sheets, coatings, particles, shapes, foams or composites.

4. 发明申请

US20160362541A1 POROUS CARBON MATERIAL, COMPOSITE MATERIAL REINFORCED WITH CARBON MATERIAL, POROUS CARBON MATERIAL PRECURSOR, POROUS CARBON MATERIAL PRECURSOR PRODUCTION METHOD, AND POROUS CARBON MATERIAL PRODUCTION METHOD 审中-公开
标题翻译：多孔碳材料，用碳材料增强的复合材料，多孔碳材料前体，多孔碳材料前体生产方法和多孔碳材料生产方法
公开(公告)号：US20160362541A1
公开(公告)日：2016-12-15
申请号：US15121424
申请日：2015-02-13
申请人： TORAY INDUSTRIES, INC.
发明人： Takaaki Mihara , Kentaro Tanaka , Kosaku Takeuchi , Tomoyuki Horiguchi
IPC分类号： C08K7/24 , D01F9/22 , C08L33/20 , C08L39/06 , D01D5/247 , D01F6/54 , D01F6/56 , B29B7/20 , B29C55/00 , C01B31/08 , C08J3/00
CPC分类号： C08K7/24 , B29B7/002 , B29C55/005 , B29K2033/20 , B29K2039/06 , B29L2031/731 , C01B32/00 , C01B32/306 , C01B32/366 , C01B32/382 , C01P2002/70 , C01P2004/03 , C04B35/565 , C04B35/83 , C04B38/0022 , C04B2235/422 , C04B2235/48 , C08J3/005 , C08J2333/20 , C08J2339/06 , C08K2201/016 , C08L2203/12 , D01D5/247 , D01F1/08 , D01F6/54 , D01F6/56 , D01F9/22 , D10B2401/10 , C08L33/20 , C08L39/06 , C04B38/0051 , C04B38/068
摘要： A carbon material having a continuous porous structure oriented to the stretching axis is provided, which carbon material can be used as a structural material excellent in interfacial adhesion. The porous carbon material has a continuous porous structure in at least a portion thereof, in which the continuous porous structure has an orientation degree measured by a small-angle X-ray scattering method or an X-ray CT method of 1.10 or more.
摘要翻译：提供具有朝向拉伸轴线定向的连续多孔结构的碳材料，该碳材料可用作界面粘合性优异的结构材料。多孔碳材料的至少一部分具有连续多孔结构，其中连续多孔结构具有通过小角度X射线散射法测量的取向度或1.10以上的X射线CT方法。

5. 发明授权

US08828530B2 Heat-storing moldings 有权
标题翻译：储热成型品
公开(公告)号：US08828530B2
公开(公告)日：2014-09-09
申请号：US13319562
申请日：2011-02-01
申请人： Angelo Schütz , Stefan Reinemann
发明人： Angelo Schütz , Stefan Reinemann
IPC分类号： D02G3/02 , B29C47/88 , B32B27/32 , D01D5/088 , D01F6/56 , B29C47/00 , C09K5/06 , D01F1/10 , B29K25/00 , B29K33/00 , B29K23/00 , B29K69/00 , B29K105/00
CPC分类号： D01F1/10 , B29C47/0014 , B29C47/0021 , B29C47/8805 , B29C47/8815 , B29C47/8845 , B29C47/8895 , B29C2947/92152 , B29C2947/92209 , B29C2947/92447 , B29K2023/0633 , B29K2023/065 , B29K2025/00 , B29K2033/12 , B29K2069/00 , B29K2105/256 , C09K5/063 , D01D5/0885 , D01F6/56 , Y10T428/2918 , Y10T428/298
摘要： Fiber-like or film-like moldings are produced from a plastified mixture which, based on its weight, is from 60 to 10% by weight of a carrier component and from 40 to 90% by weight of a phase change material. The carrier component contains from 5 to 20% by weight of a polymer or polymer blend from the group of LDPE (low density polyethylene), HDPE (high density polyethylene), PMMA (polymethyl methacrylate), polycarbonate, or mixtures thereof, from 5 to 20% by weight of a styrene block copolymer, and from 0 to 20% by weight of one or more additives. Especially suitable phase change materials include natural and synthetic paraffins, polyethylene glycol (=polyethylene oxide), and mixtures thereof. The plasticized mixture is extruded through a spinneret or a slit die at a temperature of from 130 to 220° C. and is stretched.
摘要翻译：纤维状或薄膜状模制品是由塑化混合物制成的，该塑化混合物基于其重量为载体组分的60至10重量％和相变材料的40至90重量％。载体组分含有5至20重量％的聚合物或聚合物共混物，其由LDPE（低密度聚乙烯），HDPE（高密度聚乙烯），PMMA（聚甲基丙烯酸甲酯），聚碳酸酯或其混合物组成，从5至 20重量％的苯乙烯嵌段共聚物和0至20重量％的一种或多种添加剂。特别合适的相变材料包括天然和合成石蜡，聚乙二醇（=聚环氧乙烷）及其混合物。将塑化的混合物通过喷丝头或狭缝模头在130-220℃的温度下挤出并拉伸。

6. 发明授权

US5965682A Fibers made from long chain branched syndiotactic vinyl aromatic polymers 失效
标题翻译：由长支链间同立构乙烯基芳族聚合物制成的纤维
公开(公告)号：US5965682A
公开(公告)日：1999-10-12
申请号：US37415
申请日：1998-03-10
申请人： Curtis E. Peterson , Yi-Bin Huang , Roel H. Vossen , Paul J. Moses, Jr.
发明人： Curtis E. Peterson , Yi-Bin Huang , Roel H. Vossen , Paul J. Moses, Jr.
IPC分类号： C08J5/24 , C08J5/04 , C08L25/00 , D01F6/20 , D01F6/22 , D01F6/56 , D01F8/10 , H05K1/03 , C08F12/08 , B32B27/02 , C08L63/02
CPC分类号： C08J5/24 , C08J5/04 , C08J5/046 , D01F6/20 , D01F6/22 , D01F6/56 , D01F8/10 , H05K1/0366 , C08J2363/00 , H05K2201/0158 , H05K2201/0278 , Y10S428/901 , Y10T428/12222 , Y10T428/24994 , Y10T428/2929 , Y10T428/31511 , Y10T428/31721 , Y10T428/31855 , Y10T428/31913 , Y10T428/31931
摘要： Fibers having increased strength and small diameters can be produced from compositions comprising long chain branched syndiotactic vinyl aromatic polymers derived from the polymerization of a vinyl aromatic monomer in the presence of from 10 to 1000 ppm, based on the amount of vinyl aromatic monomer, of a multifunctional monomer having more than one olefinic functionality. Due to the increased fiber strength, less strand breakage occurs during processing which increases process productivity and yield.
摘要翻译：具有增加强度和小直径的纤维可以由包含长链支化间同立构乙烯基芳族聚合物的组合物制备，所述组合物衍生自乙烯基芳族单体的聚合，基于乙烯基芳族单体的量为10至1000ppm，具有多于一个烯属官能团的多官能单体。由于增加的纤维强度，在加工过程中发生较少的断裂，这提高了工艺生产率和产率。

7. 发明授权

US11617990B2 Porous carbon fiber and fluid separation membrane 有权
公开(公告)号：US11617990B2
公开(公告)日：2023-04-04
申请号：US17298371
申请日：2020-01-30
申请人： TORAY INDUSTRIES, INC.
发明人： Dai Kondo , Takaaki Mihara , Tomoyuki Horiguchi
IPC分类号： B01D69/08 , D01D5/247 , D01F6/54 , D01F6/56 , D01F9/22 , D01F9/24 , B82Y30/00 , B82Y40/00
摘要： The present invention provides a porous carbon fiber which has an excellent permeation amount and excellent pressure resistance, which is prevented from the occurrence of detachment or cracking at an interface, and which can exhibit excellent properties needed for use as a support for a fluid separation membrane. The present invention is a porous carbon fiber having a bicontinuous porous structure, wherein
the average value Rave of the R value of the outer surface and the R value of the inside is 1.0 or more and 1.8 or less,
the absolute value ΔR of the difference between the R value of the outer surface and the R value of the inside is 0.05 or less, and
R value is a carbonization progression degree calculated from a Raman spectrum in accordance with the following formula: R value=(intensity of scattering spectrum at 1360 cm−1)/(intensity of scattering spectrum at 1600 cm−1).

8. 发明申请

US20160312385A1 Nanofibers Containing Photocurable Ester Derivative of Hyaluronic Acid or Its Salt, Photocured Nanofibers, Method of Synthesis Thereof, Preparation Containing Photocured Nanofibers and Use Thereof 审中-公开
标题翻译：含有透明质酸或其盐的光固化酯衍生物的纳米纤维，光固化纳米纤维，其合成方法，含有光固化纳米纤维的制剂及其用途
公开(公告)号：US20160312385A1
公开(公告)日：2016-10-27
申请号：US15038078
申请日：2014-11-21
申请人： CONTIPRO BIOTECH S R.O.
发明人： Gloria Huerta-Angeles , Martin Bobek , Eva Prikopova , Jana Ruzickova , Martina Moravcova , Martina Brandejsova , Vladimir Velebny
IPC分类号： D01F6/94 , A61K8/86 , A61K8/81 , A61K8/02 , A61Q19/00 , A61K31/785 , A61K31/787 , A61K31/795 , A61K9/70 , A61K47/10 , A61K47/32 , D01F6/56 , D01F6/50 , C08B37/08 , C08F251/00 , C08J3/24 , C08J3/28 , A61K8/91
CPC分类号： D01F6/94 , A61K8/0208 , A61K8/027 , A61K8/735 , A61K8/8129 , A61K8/8176 , A61K8/86 , A61K8/91 , A61K9/70 , A61K31/785 , A61K31/787 , A61K31/795 , A61K47/10 , A61K47/32 , A61K2800/413 , A61K2800/594 , A61K2800/81 , A61Q19/00 , A61Q19/08 , C08B37/0072 , C08F251/00 , C08J3/24 , C08J3/28 , C08J2329/04 , C08J2339/06 , C08J2371/02 , C08J2451/02 , C08K7/02 , C08L5/08 , C08L71/02 , C08L2203/02 , C08L2205/16 , D01F6/50 , D01F6/56 , D10B2321/08 , D10B2331/06 , D10B2509/00 , D10B2509/022 , C08L29/04 , C08L33/02 , C08L39/06
摘要： The invention relates to nanofibers containing photocurable ester derivatives of hyaluronic acid or its salt, the method of preparation thereof, and the photocured preparation made from the nanofibers by light irradiation and the use thereof
摘要翻译：本发明涉及含有透明质酸或其盐的光固化酯衍生物的纳米纤维，其制备方法，以及由纳米纤维通过光照射制得的光固化剂及其用途

9. 发明授权

US09435056B2 Fibers made from soluble polymers 有权
标题翻译：由可溶性聚合物制成的纤维
公开(公告)号：US09435056B2
公开(公告)日：2016-09-06
申请号：US14346497
申请日：2012-09-21
申请人： Donaldson Company, Inc.
发明人： Suresh L. Shenoy , Thomas M. Weik
IPC分类号： D01F8/16 , C09D161/06 , C09D161/26 , C09D161/28 , C08L37/00 , D01D5/00 , D01F6/20 , D01F6/56 , D01F8/04 , B01D39/16 , D01F6/94 , D04H1/728 , C08L61/06 , C08L61/26 , C08L61/28
CPC分类号： D01F8/16 , B01D39/1623 , C08L37/00 , C08L39/08 , C08L61/06 , C08L61/26 , C08L61/28 , C08L2201/54 , C08L2203/12 , C08L2205/04 , C08L2312/00 , C09D161/06 , C09D161/26 , C09D161/28 , D01D5/0007 , D01F6/20 , D01F6/42 , D01F6/56 , D01F6/94 , D01F8/04 , D04H1/728 , D10B2321/12 , D10B2505/04 , Y10T428/2967 , Y10T428/298
摘要： A fiber can be made having a structure with an axial core and a coating layer. The fiber can have a polymer core and one or two layers surrounding the core. The fine fiber can be made from a polymer material and a resinous aldehyde composition such that the general structure of the fiber has a polymer core surrounded by at least a layer of the resinous aldehyde composition.
摘要翻译：可以制造具有轴向芯和涂层的结构的纤维。纤维可以具有聚合物芯和围绕芯的一层或两层。细纤维可以由聚合物材料和树脂醛组合物制成，使得纤维的一般结构具有由至少一层树脂醛组合物包围的聚合物芯。

10. 发明授权

US4892903A Elastomeric fibers, structures fashioned therefrom and elastomeric films 失效
公开(公告)号：US4892903A
公开(公告)日：1990-01-09
申请号：US87477
申请日：1987-08-20
申请人： Glenn R. Himes
发明人： Glenn R. Himes
IPC分类号： C08J5/18 , C08L53/02 , D01F6/46 , D01F6/56
CPC分类号： C08J5/18 , C08L53/025 , D01F6/46 , D01F6/56 , C08J2353/02
摘要： An elastic fiber or film prepared from a composition comprising at least one block copolymer containing at least two polymeric blocks containing predominantly monoalkenyl aromatic hydrocarbon monomer units having a weight-average molecular weight within the range from about 4,000 to about 50,000 and at least one polymeric block containing predominantly hydrogenated conjugated diolefin monomer units having a weight-average molecular weight within the range from about 10,000 to about 200,000, a relatively low molecular weight polymer selected from the Group consisting of anionic styrene homopolymers, .alpha.-methylstyrene homopolymers, hydrogenated styrene, copolymers of .alpha.-methylstyrene and styrene and mixtures thereof and may contain a wax. In particularly preferred embodiments, the elastic fiber or film will contain at least one A-B-A triblock copolymer and an A-B' diblock copolymer. In even more preferred embodiments, the elastic fibers or films will contain at least two A-B-A triblock copolymers and at least one A-B' diblock copolymer. In the even more preferred embodiments, the first of the A-B-A triblock copolymers will have A polymeric blocks having a weight-average molecular weight within the range from about 5,000 to about 9,000 and B polymeric blocks having weight-average molecular weights within the range from about 30,000 to about 50,000 and the second of the A-B-A triblock copolymers will have A polymeric blocks having weight-average molecular weights within the range from about 4,000 to about 7,000 and B polymeric blocks having weight-average molecular weights within the range from about 55,000 to about 90,000. The A-B' diblock will, in these even more preferred embodiments, have A polymeric blocks having weight-average molecular weights within the range from about 4,000 to about 9,000 and B' polymeric blocks having a weight-average molecular weight within the range from about 13,750 to about 67,500. The elastic fibers may be prepared using any of the methods known in the prior art including melt blowing. The elastic films may be used to prepare elastic articles of manufacture. The fibers and films may be used immediately or directly after preparation in the production of the desired product or products.

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