会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
101 Method of improving the dye receptivity of fibers of vinylidene cyanide copolymers US35445264 1964-03-24 US3389205A 1968-06-18 JAMISON SAUNDERS E; ROBERTS WILLIAM J
102 Process for producing water-absorbing polymer fibers US14430932 2013-09-23 US09725827B2 2017-08-08 Thomas Daniel; Xiaomin Zhang; Kathleen H. Goebel
The invention relates to a process for producing water-absorbing crosslinked polymer fibers, especially micro- or nanofibers, by spinning process, especially electrospinning process and to fibers obtainable by this process.
103 Shape Memory Elastomeric Composites and Method of Manufacturing US12842602 2010-07-23 US20110021097A1 2011-01-27 Patrick T. Mather; Luo Xiaofan
A shape memory composite consisting of an electrospun non-woven fiber mat and an elastomeric resin matrix. The fiber mat is made from a semi-crystalline polymer, poly(ε-caprolactone) (PCL) and serves as the “switching phase” for shape fixing and recovery. The resin matrix, a crosslinked PDMS elastomer, imparts softness as well as entropic elasticity to the material. PCL is first electrospun from a chloroform/DMF solution. The resulting microfiber mat was then immersed in a two-part (base resin and crosslinking agent) mixture of Sylgard 184 with a vacuum applied to infiltrate the fiber mat with the mixture. The infiltrated fiber mat is then removed from the mixture and cured at room temperature for two days.
104 Thermoplastic plastics containing burr-shaped or fibrous doped polyacetylene particles and process for the production thereof US362999 1982-03-29 US4397971A 1983-08-09 Jurgen Hocker; Rolf Dhein
A process for the production of a thermoplastically processible polymer granulate or powder containing from 0.01 to 50%, by weight, of burr-shaped or fibrous, doped polyacetylene, in which a plastics material and the doped polyacetylene particles are mixed in the presence of an inert suspending liquid and said liquid is removed.
105 Fibers, yarns and fabrics of low modulus polymer US17465 1979-03-05 US4181762A 1980-01-01 Joseph C. Benedyk
Fibers, yarns and fabrics are produced from polymers, such as the copolymers of ethylene and vinyl acetate, having an elastic modulus of from 5,000 to 60,000 psi. The fibers are also characterized by an area moment of inertia of from 400.times.10.sup.-14 to 7,000.times.10.sup.-14 in.sup.4 and a stiffness parameter of from 1.times.10.sup.-5 to 1.times.10.sup.-8 lb-in.sup.2. Multiple fibers are spun into yarn, preferably cross-linked either chemically or by irradiation and are formed into pile fabrics for carpeting and similar uses. The pile fabric preferably has a minimum of 4,000 fibers per in.sup.2 of backing and a minimum pile height of 1/8 inch.
106 Method for producing porous fibers US713033 1976-08-10 US4107384A 1978-08-15 Morito Musha; Tokuhisa Miyamatsu
Porous fibers which are much preferred for having various functionalities such as ion exchangeability, catalytic activity, etc. can be produced by impregnating a mixed monomer liquid of at least one monovinyl monomer and at least one polyvinyl monomer which contains a polymerization initiator in substrate fibers capable of being swollen by 30 - 500 volume % with the mixed monomer liquid, polymerizing the monomers in the state of being absorbed in the fibers and then removing said substrate fibers.
107 Process of spinning filaments of vinylidene cyanide US3474163D 1967-11-22 US3474163A 1969-10-21 JAMISON SAUNDERS ELIOT
108 Formation of wet spun fibers US25935863 1963-02-18 US3336428A 1967-08-15 WALTER ANDREW T; WISHART JR RONALD S
109 Preparing aqueous solutions of polypyrrolidone US16640762 1962-01-15 US3324061A 1967-06-06 TANQUARY ALBERT C; RIEDESEL RICHARD G
110 Polyhydroxymethylene polymers US683860 1960-02-05 US3069391A 1962-12-18 RAYMOND SCHAEFGEN JOHN
111 一种导电聚合物纤维及其制备方法和应用 PCT/CN2016/000543 2016-09-26 WO2017049814A1 2017-03-30 韩朋; 张晓红; 乔金樑; 蔡传伦; 赖金梅; 宋志海; 戚桂村; 李秉海; 王湘; 高建明; 张红彬; 蒋海斌; 张江茹

发明涉及一种导电聚合物纤维,所述纤维在其表面的至少一部分具有一体化的导电层。由于本发明的导电层在纤维的芯层上一体化形成,因此,导电聚合物纤维具有优异的耐弯折性。包含本发明的导电聚合物纤维的织物即使经过反复洗涤、弯折,织物的导电性也得以保持。本发明的导电聚合物纤维可以用于抗静电制品、电磁屏蔽材料或隐身材料。

112 PROCESS FOR PRODUCING WATER-ABSORBING POLYMER FIBRES PCT/EP2013/069666 2013-09-23 WO2014053345A1 2014-04-10 DANIEL, Thomas; ZHANG, Xiaomin; GOEBEL, Kathleen H.

The invention relates to a process for producing water-absorbing crosslinked polymer fibers, especially micro- or nanofibers, by spinning process, especially electrospinning process and to fibers obtainable by this process.

113 FIBROUS MATS CONTAINING CHITOSAN NANOFIBERS PCT/US2008060013 2008-04-11 WO2009011944A3 2009-09-11 SHAUER CAROLINE L; SCHIFFMAN JESSICA D
The invention relate to fibrous mats comprising chitosan nanofibers and, optionally, at least one filler material, at least one additive, or both. The invention also relates to methods of making same, and devices that include a fibrous mat comprising chitosan nanofibers.
114 Näh- oder Stickgarn DE102010020705 2010-05-17 DE102010020705A1 2011-11-17 WITTMANN MATHIAS; GERSTENBAUER MICHAELA
Es wird ein Garn, insbesondere Näh- oder Stickgarn, mit mindestens einem Garnanteil aus Polyesterfasern beschrieben, wobei das Garn die Konstruktion eines Zwirnes, eines luftverwirbelten Garnes oder eines Coregarnes aufweist. Wenigstens 20 Gew.% des Garnes bestehen aus einer aus recyceltem Polyester hergestellten Polyesterfaser, bezogen auf den Gesamtanteil an Polyesterfasern im Garn. Die aus dem recyceltem Polyester hergestellten Polyesterfasern besitzen einen CIELab Weißgrad kleiner als 75.
115 POLYMERFASERN UND VERFAHREN ZU IHRER HERSTELLUNG DE602008003099 2008-02-07 DE602008003099D1 2010-12-02 WRIGHT ROBIN E; ALI MAHFUZA B; BUCHHOLZ JESSICA M; HADDAD LOUIS C; OLSON LINDA K M; SCHOLZ MATTHEW T; STEPANOVA NARINA Y; SVAROVSKY MICHAEL J; WALTER RICHARD L; YLITALO CAROLINE M; WOLK DIANE R; ZHANG YIFAN
116 BR0013223 2000-08-01 BR0013223B1 2010-11-03
Substituted monocyclopentadienyl-, monoindenyl-, monofluorenyl- or heterocyclopentadienyl-complexes of chromium, molybdenum or tungsten have a substituent(s) on the heterocyclopentadieny ring with a rigid hybridised carbon or silicon atom bonded donor group not exclusively bonded via sp<3>. Independent claims are included for an olefin (co)polymerization process involving polymerizing an olefin(s) using the above complex, optional activator(s) and optional conventional catalyst(s), the obtained polymer and fibers, films and molded articles prepared from it.
117 DE69836576 1998-05-07 DE69836576D1 2007-01-18 HILL DAVID; ROBERTS IAN
118 METODO PARA PRODUCIR UNA TELA NO TEJIDA A PARTIR DE FILAMENTOS. MXPA04001239 2004-02-09 MXPA04001239A 2005-06-17 JENS GUDDEN
Se elabora una union por hilado al recolectar filamentos termoplasticos en una superficie perforada y la union por hilado entonces se somete a consolidacion hidrodinamica con chorros de agua de alta presion. Los filamentos antes de la formacion de la union por hilado, o despues de la formacion de la union por hilado, se tratan con un agente de humectacion antes de la consolidacion hidrodinamica.
119 ES00953135 2000-08-01 ES2192538T3 2003-10-16 MIHAN SHAHRAM; LILGE DIETER; DE LANGE PAULUS; SCHWEIER GUNTHER; SCHNEIDER MARTIN; RIEF URSULA
Substituted monocyclopentadienyl-, monoindenyl-, monofluorenyl- or heterocyclopentadienyl-complexes of chromium, molybdenum or tungsten have a substituent(s) on the heterocyclopentadieny ring with a rigid hybridised carbon or silicon atom bonded donor group not exclusively bonded via sp<3>. Independent claims are included for an olefin (co)polymerization process involving polymerizing an olefin(s) using the above complex, optional activator(s) and optional conventional catalyst(s), the obtained polymer and fibers, films and molded articles prepared from it.
120 DE4499215 1994-11-04 DE4499215T1 1997-08-21 BURTON ROBERT MATTHEW
A nonwoven fiber and fabric and process for production are provided which have comparable strength characteristics to conventional fibers and fabrics and are of a finer diameter. This is accomplished through a process of producing a nonwoven fabric made from at least one polymer which has a melt temperature between about 410 DEG and 470 DEG F. (210 DEG and 243 DEG C.), xylene solubles between about 3.5 and 7.0%, a melt flow rate between about 30 and 45, and an isotacticity of at least about 94%, extruding the polymer through fine openings, drawing the polymer to produce fibers of a denier of 1.4 or less, and then depositing the fiberized polymer on a collecting surface to form a web of disbursed fibers. The nonwoven fabric of this invention may be used in products such as, for example, diapers, feminine hygiene products, adult incontinence products, wound dressings, bandages, sterilization wraps, surgical drapes and wipers.