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31. 发明公开

EP2398940A1 CROSSLINKED FIBERS AND METHOD OF MAKING SAME USING TRANSITION METAL IONS 失效转让
标题翻译：网络纤维及其制造方法使用过渡金属离子
公开(公告)号：EP2398940A1
公开(公告)日：2011-12-28
申请号：EP10715350.4
申请日：2010-02-22
申请人： Sofradim Production , Tyco Healthcare Group LP
发明人： HADBA, Ahmad, Robert , LADET, Sebastien
IPC分类号： D01D5/08 , D01F6/62 , D01F6/66 , D01F6/86
CPC分类号： D01F6/66 , D01D5/38 , D01F6/62 , D01F6/86 , D01F6/96
摘要： The present disclosure relates to a method of forming fibers. First and second precursors, each possessing a core and at least one functional group known to have click reactivity, are mixed in a hopper. The mixed precursors are then extruded through an extrusion die to crosslink and produce a filament. Polymerization of the first and second precursors is catalyzed by transition metal ions.

32. 发明公开

EP2150642A2 METHOD OF MANUFACTURING A STRETCHABLE FILAMENT 审中-公开
标题翻译：用于生产伸缩性单丝
公开(公告)号：EP2150642A2
公开(公告)日：2010-02-10
申请号：EP08750516.0
申请日：2008-05-02
申请人： Stretchline Intellectual Properties Limited
发明人： CAIN, Miles, Stephen
IPC分类号： D01F6/76 , D01D10/00 , D03D15/08
CPC分类号： D06M17/04 , D01D5/38 , D01D10/00 , D01F6/76 , D04B1/18 , D06M15/643 , D06M23/18 , D10B2501/021 , D10B2509/028
摘要： A method of manufacturing a stretchable filament of silicone elastomer (10) comprising the steps of extruding a length of uncured silicone elastomer (10) and curing the uncured silicone elastomer (10) or allowing the uncured silicone elastomer (10) to cure to form a solid filament.

33. 发明公开

EP2102394A1 ELECTROSPINNING PROCESS 有权
标题翻译：电纺丝工艺
公开(公告)号：EP2102394A1
公开(公告)日：2009-09-23
申请号：EP07864252.7
申请日：2007-11-12
申请人： PPG Industries Ohio, Inc.
发明人： HELLRING, Stuart D. , RAGUNATHAN, Kaliappa G. , BALOG, Kenneth J.
IPC分类号： D01D5/00 , D01F6/16 , D01F6/36
CPC分类号： D01D5/0038 , D01D5/38 , D01F6/36 , Y10T428/298
摘要： A method for electrospinning polymer fibers and the resultant electrospun fibers are disclosed. In the electrospinning method, the polymer undergoes a crosslinking reaction prior to and during the electrospinning process.

34. 发明公开

EP1991721A2 FIBERS FORMED OF ESTER CONDENSATES AND PROCESS FOR FORMING FIBERS FROM ESTER CONDENSATES 审中-公开
标题翻译：用于生产纤维由酯凝聚的
公开(公告)号：EP1991721A2
公开(公告)日：2008-11-19
申请号：EP07751960.1
申请日：2007-02-28
申请人： THE PROCTER & GAMBLE COMPANY
发明人： NODA, Isao , ALLEN, William, Maxwell, Jr. , KNAPMEYER, James, Terry , SATKOWSKI, Michael, Matthew
IPC分类号： D01D5/38 , D01F6/62 , C08G63/12
CPC分类号： D01D5/38 , C08G63/12 , C08G63/16 , C08G63/48 , C08G63/52 , D01F6/62
摘要： Fibers are formed from ester condensates of polyhydric alcohols and organic polyacids or anhydrides. The process for making the fibers comprises forming a reactive mixture from a polyhydric alcohol and organic polyacid mixture heated to produce a low molecular weight ester condensation product which is subsequently pumped through a spinneret causing additional ester condensation reaction in situ with fiber formation.

35. 发明授权

EP0246732B1 Process for preparing aromatic polyamide fibre and film 失效
标题翻译：制备芳族聚酰胺纤维和薄膜的方法
公开(公告)号：EP0246732B1
公开(公告)日：1992-05-13
申请号：EP87302049.9
申请日：1987-03-10
申请人： Kolon Industries Inc.
发明人： Park, Ho Jin , Rhim, Hoo San , Kim, Hak Mook , Kim, Du Heyn , Yoo, Seog Chul , Kim, Sang Ho , Park, Sang Bong , Han, Ihn Sik , Park, Jong Tae , Kim, Si Min
IPC分类号： D01F6/60 , C08G69/32 , D01D5/38
CPC分类号： D01D5/06 , C08J5/18 , C08J2377/10 , D01D5/38 , D01F6/605

36. 发明公开

EP0470634A2 Producing para-aramid pulp by means of gravity-induced shear forces 失效
标题翻译： Herstellung von Para-Aramide-Pulp durch von Schwerkraft induzierte Scherkraft。
公开(公告)号：EP0470634A2
公开(公告)日：1992-02-12
申请号：EP91113389.0
申请日：1991-08-09
申请人： E.I. DU PONT DE NEMOURS AND COMPANY
发明人： Duffy, Joseph J. , Hartzler, Jon David , Marin, Robert Anthony , Mules, Richard D.
IPC分类号： D01F6/60 , D01D5/38 , D01D5/40
CPC分类号： D01D5/38 , D01D5/40 , D01F6/605
摘要： A method for producing para-aramid pulp by using gravity-induced orientation of anisotropic para-aramid solutions. The solutions are those in which the para-aramid is still actively polymerizing. The process can be practiced on immobile inclined supports or on a moving inclined support in the form of a conveyer.
摘要翻译：通过使用各向异性芳族聚酰胺溶液的重力引导取向制备对位芳族聚酰胺浆的方法。解决方案是其中对位芳族聚酰胺仍然主动聚合的溶液。该过程可以在不动的倾斜支撑件上或在输送机形式的移动倾斜支撑件上实施。

37. 发明公开

EP0104410A3 Highly oriented aromatic polyamide short fiber 有权转让
标题翻译：高度定向的芳香族聚酰胺短纤维
公开(公告)号：EP0104410A3
公开(公告)日：1985-03-13
申请号：EP83108182
申请日：1983-08-18
申请人： KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
发明人： Yoon, Han Sik , Son, Tae Won
IPC分类号： D01F06/60 , D01D05/38 , D21H05/20 , C08G69/32
CPC分类号： D01D5/26 , C08G69/32 , D01D5/38 , D01F6/605 , D21H13/26 , Y10T428/2904 , Y10T428/2913 , Y10T428/2973 , Y10T428/2976
摘要： High oriented poly(p-phenylenetetraphthalamide) short fibers having an inherent viscosity of at least 5.0 and a dimension of 2-12 µm in diameter and 1000-5000 µm in length are provided. Those fibers further have a physical form of irregular cross-sections and needle point-like ends similar to those of natural wood pulp fibers, a crystalline properties such as a crystallinity of more than 50%, an orientation angle of less than 25° and an apparent crystallite size of more than 50A as determined from an X-ray diffractogram scan, and a cross-section with four extinction positions through 360° rotation when observed under a polarizing microscope. These fibers are prepared, without spinning steps, by subjecting the molecular chains of poly(p-phenyleneterephthalamide) to mechanical parallelization during the growth of the chains in a polymerization system therefor cotaining a pyridine/amide-based solvent.

38. 发明公开

EP0104410A2 Highly oriented aromatic polyamide short fiber 有权转让
标题翻译： Hochorientierte Kurzfasern aus aromatischen Polyamiden。
公开(公告)号：EP0104410A2
公开(公告)日：1984-04-04
申请号：EP83108182.3
申请日：1983-08-18
申请人： KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
发明人： Yoon, Han Sik , Son, Tae Won
IPC分类号： D01F6/60 , D01D5/38 , D21H13/26 , C08G69/32
CPC分类号： D01D5/26 , C08G69/32 , D01D5/38 , D01F6/605 , D21H13/26 , Y10T428/2904 , Y10T428/2913 , Y10T428/2973 , Y10T428/2976
摘要： High oriented poly(p-phenylenetetraphthalamide) short fibers having an inherent viscosity of at least 5.0 and a dimension of 2-12 µm in diameter and 1000-5000 µm in length are provided. Those fibers further have a physical form of irregular cross-sections and needle point-like ends similar to those of natural wood pulp fibers, a crystalline properties such as a crystallinity of more than 50%, an orientation angle of less than 25° and an apparent crystallite size of more than 50A as determined from an X-ray diffractogram scan, and a cross-section with four extinction positions through 360° rotation when observed under a polarizing microscope. These fibers are prepared, without spinning steps, by subjecting the molecular chains of poly(p-phenyleneterephthalamide) to mechanical parallelization during the growth of the chains in a polymerization system therefor cotaining a pyridine/amide-based solvent.
摘要翻译：提供具有至少5.0的特性粘度和直径为2-12μm的尺寸和长度为1000-5000μm的高取向聚（对 - 亚硝基邻苯二甲酰胺）短纤维。这些纤维还具有类似于天然木浆纤维的不规则横截面和针尖端的物理形式，结晶性如结晶度大于50％，取向角小于25°，和由X射线衍射图扫描确定的超过50个ANGSTROM的表观微晶尺寸，以及在偏光显微镜下观察时具有四个消光位置360°旋转的横截面。这些纤维在不纺丝步骤的情况下通过使聚（对苯二甲酰对苯二酰胺）的分子链在聚合体系中的链生长过程中机械平行化而制备，从而使吡啶/酰胺类溶剂混合。

39. 发明公开

EP4377439A1 PREPARATION OF CELL-CONTAINING HYDROGEL 审中-实审
公开(公告)号：EP4377439A1
公开(公告)日：2024-06-05
申请号：EP22748493.8
申请日：2022-07-29
申请人： Mosa Meat B.V.
发明人： BREEMHAAR, Jonathan Jan , MAZARI, Nik , MELZENER, Lea , SONNECK, Ludwig Jakob , SPAANS, Sergio , WIELAND, Eric Wolfgang , VAN ZOMEREN, Nick , HAUCK, Nicolas Wolfgang
IPC分类号： C12M3/00 , A61L27/38 , A61L29/14 , C12M1/12 , C12M1/26 , D01F9/04
CPC分类号： C12M25/14 , C12M21/08 , C12M33/00 , D01F9/04 , D01D5/34 , D01D5/38 , D01D5/06

40. 发明公开

EP3273817A1 ENHANCED META-ARAMID AND PARA-ARAMID TEXTILES, GARMENTS, AND METHODS 审中-公开
标题翻译：增强型META- ARAMID和PARA-ARAMID纺织品，服装和方法
公开(公告)号：EP3273817A1
公开(公告)日：2018-01-31
申请号：EP16769789.5
申请日：2016-03-25
申请人： Cocona, Inc.
发明人： HAGGQUIST, Gregory W. , BURGESS, Wesley Wade
IPC分类号： A41D13/00 , A41D27/00 , A41D27/02 , A41D31/00 , A62B17/00
CPC分类号： D01F1/07 , A41D13/0512 , A41D31/0022 , A41D2400/22 , A41D2400/60 , A41D2500/50 , A62B17/003 , D01D5/06 , D01D5/38 , D01F6/605 , D10B2331/021 , D10B2401/02 , D10B2501/042
摘要： A textile comprising a plurality of synthetic fibers and a plurality of active particles. The plurality of synthetic fibers comprise a plurality of meta-aramid and/or para-aramid fibers. The plurality of active particles are physically embedded in the plurality of synthetic fibers. The plurality of active particles comprise a higher heat stability temperature than the plurality of synthetic fibers.

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