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7622188 Islands-in-sea type composite fiber and process for producing the same  
The islands-in-sea type composite fiber of the present invention comprises a sea part containing an easily soluble polymer and 100 or more island parts containing a hardly soluble polymer, per...
7612000 Modacrylic shrinkable fiber and method for manufacturing the same  
A modacrylic shrinkable fiber according to the present invention is containing a polymer composition obtained by mixing 50 to 99 parts by weight of a polymer (A) containing 40 wt % to 80 wt % of...
7611763 Yarn for an artificial turf ground cover, artificial turf ground cover and playing field including such a yarn and method for producing such a yarn  
A yarn for strands of an artificial turf ground cover, including a tape filament ( 4 ) having a core layer ( 8 ) and two outer layers ( 9 ) of a different material than the core layer ( 8 ), each...
7608329 Polylactic acid resin, textile products obtained therefrom, and processes for producing textile products  
A polylactic acid resin suitable for use especially in textile products; textile products obtained from the resin as a raw material (a fiber, multifilament, monofilament, staple, false-twist yarn,...
7604859 Heat adhesive biodegradable bicomponent fibers  
The present invention discloses a heat adhesive biodegradable bicomponent fiber comprising a polylactic-acid-based low melting component and a high melting component, wherein the low melting...
7597957 Modified polyvinylidenefluoride resin monofilament and method for manufacturing thereof  
[Object] In a fishing line for capturing large fishes made by a polyvinylidenefluoride resin filament, a polyvinylidenefluoride resin filament wherein even by enhancing the tensile strength at...
7582576 Surgical soft tissue mesh  
The invention relates to a soft and flexible surgical soft tissue mesh comprising polyethylene yarns, wherein the polyethylene yarns have a tensile strength of more than 1.0 Gpa and consist of a...
7582353 Resin compositions, monofilaments, process for producing the same and fishing lines  
Monofilaments comprising resin compositions which contain 1% by mass or more of a comonomer component (for example, hexafluoropropylene), have an intrinsic viscosity of 1.3 dl/g or more and a...
7579078 Temperature regulating cellulosic fibers and applications thereof  
Cellulosic fibers having enhanced reversible thermal properties and applications of such cellulosic fibers are described. In one embodiment, a cellulosic fiber includes a fiber body including a...
7579077 Nanofiber surfaces for use in enhanced surface area applications  
This invention provides novel nanofiber enhanced surface area substrates and structures comprising such substrates, as well as methods and uses for such substrates.
7576035 Honeycomb structure and method for manufacturing honeycomb structure  
A pillar-shaped honeycomb structure has a plurality of cells longitudinally placed in parallel with one another with a wall portion therebetween, wherein the honeycomb structure mainly includes...
7556761 Process of manufacturing core-sheath composite fiber  
A process of manufacturing core-sheath composite fiber includes the steps of: preparing hollow fiber in a form of filament of which some parts forms communicating pores from an outer surface of the...
7538157 Structured baroplastic materials  
The present invention provides a series of baroplastic materials, and systems and methods of making and using such baroplastic materials. In one aspect of the invention, polymeric particles are...
7531235 Fibre or filament  
A filament or fiber ( 2 ) comprising a volume modulation coloration producing substance ( 6 ); containment means ( 8 ) for containing the substance in the form of an elongated core which...
7504474 Poly(trimethylene therephthalate) continuous manufacturing process  
This invention relates to a continuous process for production of poly(trimethylene terephthalate), wherein gaseous 1,3-propanediol by product resulting from the process is condensed in a condenser,...
7479198 Methods for forming nanofiber adhesive structures  
A method for forming a nanofiber adhesive structure includes, in one embodiment, providing a plurality of generally parallel fiber bundles secured in a first binder and in which each of the fiber...
7476630 Woven articles from synthetic self twisted yarns  
A woven panel is formed from at least one first polymer yarn and at least one second polymer yarn wherein the second polymer yarn has a core. The core yarns provide mechanical strength for the...
7468207 Superconducting coil and superconducting apparatus  
A method of manufacturing an oxide superconducting wire which can manufacture the longest possible wire by connecting relatively short wires with each other and is capable of suppressing reduction...
7462573 Elastic long-fiber non-woven fabric, and fabric product using the same  
PROBLEM TO BE SOLVED: To provide an elastic long-fiber non-woven fabric that exhibits excellent elasticity, appropriate stress upon elongation, an excellent anti-blocking property, and an excellent...
7413803 Extensible and elastic conjugate fibers and webs having a nontacky feel  
Extensible bicomponent fibers and webs particularly adapted for disposable personal care product component applications. Sheath/core configurations providing desirable feel properties for elastic...
7406797 Super high floating line  
Fly fishing lines and methods for manufacturing fly fishing lines entail the use of polymer microspheres within the fly line coating to produce lines with very low specific gravities. The fly lines...
7387976 Composite fiber structure and method for producing the same  
A web containing comprising side-by-side or eccentric core/shell conjugate short fibers A, which contain two kinds of polyester different from each other in intrinsic viscosity, and elastic...
7378148 Multi-layer monofilament and process for manufacturing a multi-layer monofilament  
A multi-layer monofilament consisting of multiple layers that are extruded simultaneously in a single process step, having a first layer made from plastic A, a second layer, which is bonded...
7370424 Cutting string for plant cutting appliance  
A plant or vegetation cutting device which comprises a rotary cutting head and at least one cutting filament or string extending radially from the head, such that upon rotation of the head, the...
7365032 Flame-retardant union fabric  
A flame retardant union fabric obtained by combining (A) 30 to 70% by weight of a fiber comprising as a main component a flame retardant halogen-containing fiber made of a composition comprising...
7357986 Security articles  
This invention provides security articles comprising fibers, threads and fiber sections (“dots”) possessing multiple verification characteristics. The fibers possess unique and difficulty...
7357985 High crimp bicomponent fibers  
A bicomponent fiber wherein (a) the first component comprises from about 90 to 100 wt. % poly(trimethylene terephthalate) and (b) the second component is a polymer composition comprising (i)...
7344775 Isotactic propylene copolymer fibers, their preparation and use  
Fibers comprising a propylene homopolymer or a copolymer of propylene and at least one of ethylene and one or more unsaturated comonomers exhibit desirable properties. The homopolymers are...
7341769 Laminated fabric for airbag  
A laminated fabric of an elastomeric copolyetherester-based film laminated to a manmade fiber substrate fabric and having a stiffness of from about 5 to 80 Newtons measured according to test method...
7338877 Multicomponent fiber including a luminescent colorant  
The present invention is directed to multicomponent fibers having a non-luminescent first polymeric component and a second polymeric component comprising a luminescent colorant. The second...
7338664 Color changing matrix as wear indicator  
A sustained-release matrix for dental application includes either an anti-microbial agent or a colorant that is released from the matrix when the matrix contacts water. The preferred matrices...
7320818 Multilayers of polyamides and fluorinated copolymers  
Multilayer manufactured articles comprising at least one layer based on thermoprocessable copolymers of ethylene with chlorotrifluoroethylene and/or tetrafluroethylene and with acrylic monomers,...
7309522 Fibers made from block copolymer  
The present invention relates to compositions such as fibers, elastic yarns, wovens, nonwovens, knitted fabrics, fine nets, and articles produced at least in part from a styrenic block copolymer...
7291389 Article having temperature-dependent shape  
Articles, particularly fibers, whose shape is dependent on temperature. The articles have a first component composed of a sharply-melting crystalline polymer and an overlapping second component. As...
7290668 Bicomponent fiber wick  
A bicomponent fiber wick is provided for use in processing an analyte fluid. The bicomponent fiber wick comprises a self-sustaining, fluid transmissive body comprising a plurality of bundled,...
7288871 Solid-in-hollow polymer fiber electrochemical devices  
A linear electrochemical actuator is described where at least one electrically conductive (between 400 and 1000 S/cm), doped polyaniline solid fiber or a yarn produced from such fibers is disposed...
7288317 Composite fibre reforming method and uses  
The invention concerns a method for reforming composite fibres comprising colloidal particles and at least a binding and/or crosslinking polymer, characterised in that it comprises: means for...
7261936 Synthetic blown insulation  
An insulation material having insulative properties of a synthetic down, while have a fir-tree structure more similar to natural down, and being in a blown form. The blowable insulation material is...
7250383 Clad glass composition for graded-index rod lens, graded-index rod lens, and method for manufacturing the same  
It is an object of the present invention to provide a clad glass composition for graded-index rod lens for covering, during manufacturing, a preform glass composition lens of a graded-index rod...
7244497 Cellulosic fibers having enhanced reversible thermal properties and methods of forming thereof  
Cellulosic fibers having enhanced reversible thermal properties and methods of forming such cellulosic fibers are described. In one embodiment, a cellulosic fiber includes a fiber body formed of an...
7238423 Multicomponent fiber including elastic elements  
Disclosed herein are multicomponent fibers, and particularly sheath-and-core type multicomponent fibers including elastic polymers. The multicomponent fibers have at least three cross sectional...
7238415 Multi-component conductive polymer structures and a method for producing same  
Novel electrically conductive polymer composite structures having a horizontal plane that contain effective amounts of two different types of conductive graphitic nanofibers. The first type of...
7229689 Polysaccharide fibres  
This invention relates to polysaccharide fibres having water absorption properties characterised by the incorporation within the fibres of at least one substance having anti-microbial properties,...
7229688 Method and apparatus for high denier hollow spiral fiber  
A self-texturing hollow fiber that exhibits a desirable tendency to coil rather than to bend sharply or zig-zag. In one embodiment the invention is a hollow polymer filament having a generally...
7229077 Ordered elastomeric composite material  
Ordered elastomeric composites comprise an ordered arrangement of a number of first elastomeric phases distributed uniformly within a continuous matrix second elastomeric phase. The second phase...
7223469 Electriplast moldable composite capsule  
Moldable capsules of a conductive loaded resin-based material are created. The moldable capsules include a conductive element core radially surrounded by a resin-based material. The conductive...
7196157 Biodegradable saturated/unsaturated thermoplastic polyesters  
Biodegradable aliphatic thermoplastic copolyesters of the saturated-unsaturated type, utilizable for the production of several types of articles such as films, sheets, nets, expanded molded...
7196026 Fibers providing controlled active agent delivery  
An agend fiber composed of an active agent/positive dispensing carrier combination and a fiber forming component. As a fiber or nonwoven or textile fabric containing the fiber, the agend delivers...
7195819 Bicomponent fiber and yarn comprising same  
The invention provides a bicomponent staple fiber comprising poly(ethylene terephthalate) and poly(trimethylene terephthalate) wherein the bicomponent fiber has a substantially oval cross-section...
7175741 Reducing odor in absorbent products  
Hydrogen sulfide is removed or reduced in absorbent products by the use of a particulate material attached to pulp fiber by a retention aid. The particulate material can remove or reduce the...