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US20090311455 |
BIODEGRADABLE COMPOSITIONS BASED ON NANOPARTICULATE STARCH
The present invention relates to biodegradable multiphase compositions comprising a continuous phase composed of a matrix of at least one tough hydrophobic polymer incompatible with the starch and...
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US20090311938 |
EXTENSIBLE SPUNBONDED NON-WOVEN FABRICS
Impact copolymers, comprising an in-reactor blend of homopolymer polypropylene and an ethylene-propylene rubber, can be processed into spunbond non-woven fabrics. These fabrics have been shown to...
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US20090305594 |
Fibers Formed from Aromatic Polyester and Polyether Copolymer
A method for forming a fiber is provided. The method comprises supplying at least one aromatic polyester to a melt processing device and modifying the aromatic polyester with at least one polyether...
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US20090253329 |
HEAT-RESISTANT NONWOVEN FABRIC
The present invention provides a heat-resistant nonwoven fabric wherein the nonwoven fabric is formed from a poly(phenylene sulfide) fiber, and 30% by weight or more of the poly(phenylene sulfide)...
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US20090233073 |
LIGHTWEIGHT SPUN-BONDED NON-WOVEN WITH PARTICULAR MECHANICAL PROPERTIES
Disclosed is a spunbonded non-woven made of polyolefin filaments having a titer <1.6 dtex, the spunbonded non-woven having a surface weight ≦20 g/m 2 , a density ≧0.06 g/cm 3 , a maximum...
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US20090233510 |
LIGHTWEIGHT SPUN-BONDED NONWOVEN FABRIC HAVING SPECIAL BARRIER PROPERTIES
The invention relates to a spun-bonded nonwoven fabric made of polyolefin filaments having a titer <1.6 dtex, the spun-bonded nonwoven fabric having a basis weight ≦18 g/m 2 , a waterproofness...
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US20090221206 |
SPINNING APPARATUS FOR PRODUCING FINE THREADS BY SPLICING
A spinning apparatus for producing fine threads by splicing, which comprises a plurality of protruding spinneret jets disposed in a spinneret jet portion and having spinning orifices from which the...
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US20090203281 |
BIODEGRADABLE ALIPHATIC-POLYESTER FOR USE IN NONWOVEN WEBS
A method for forming a biodegradable aliphatic polyester suitable for use in fibers is provided. In one embodiment, for example, an aliphatic polyester is melt blended with an alcohol to initiate...
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US20090176422 |
MEMBRANE ENCAPSULATED FIBER AND METHOD FOR PRODUCING SAME
This invention generally relates to the production of a composite yarn or non-woven strand wherein a core of super absorbent polymer fibers (SAP's) having a swell factor of approximately 250% and...
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US20090156079 |
ANTISTATIC BREATHABLE NONWOVEN LAMINATE HAVING IMPROVED BARRIER PROPERTIES
A nonwoven web or laminate having improved antistatic properties and alcohol repellency properties is generally provided, along with methods of making the same. The method includes forming a...
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US20090123700 |
Breathable garment having a fluid drainage layer
A garment includes a breathable composite fabric between outer and inner fabric layers. The breathable composite fabric comprises two nanofiber web layers and a porous fluid drainage layer disposed...
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US20090117804 |
Velour Needle-Punched Nonwoven Material And Use Thereof
The invention describes a velour needle-punched nonwoven material, which is produced by placing an optionally pre-strengthened nonwoven material on a brush-like stitch base and needling of the...
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US20090100723 |
Soft, Elastic, Plasticizer-Free Thermoplastic Polyurethane And Process To Synthesize The Same
The present invention discloses a thermoplastic polyurethane which is comprised of the reaction product of (1) a hydroxyl terminated intermediate, (2) a polyisocyanate, and (3) a glycol chain...
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US20090068914 |
NONWOVEN FABRICS AND LAMINATES MADE BY USING THE SAME
A nonwoven fabric containing a polyvinyl butyral fiber is provided. In particular, continuous fiber nonwoven fabrics, such as a melt-blown nonwoven fabric and a spunbonded nonwoven fabric, are...
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US20090029621 |
Soft Non-Woven Fabrics
Soft filaments and spunbonded non-woven fabrics obtained therefrom, said filaments comprising a blend of a propylene copolymer or a propylene copolymer composition and an heterophasic propylene...
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US20090004942 |
Method for Manufacturing a Particularly Soft and Three-Dimensional Nonwoven and Nonwoven Thus Obtained
The present invention relates to a method for manufacturing nonwoven and nonwoven obtainable by said method. Particularly, the invention relates to a nonwoven provided with improved tactile and...
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US20090004943 |
Method and device for manufacturing splittable fibers and use thereof
The invention relates to a method and a device ( 2 ) for manufacturing splittable fibers ( 1 ), by means of which it is possible to conduct the melt streams of the two or more mutually incompatible...
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US20080311816 |
METHOD AND APPARATUS FOR STRENGTHENING A RUNNING NON-WOVEN WEB, AND A NON-WOVEN WEB
The invention relates to a method and an apparatus for strengthening a running non-woven web. For this purpose, the non-woven web is penetrated by a plurality of fluid streams. In order to create a...
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US20080254698 |
Marine Flexible Laminate System
A marine flexible laminate system at a minimum includes a primer layer and an adhesive layer. The system optionally includes at least one functional top coating layer which may be applied either...
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US20080242178 |
Flexible Ceramic Fibers and a Process For Making Same
The present invention is generally directed to ceramic fibers, which when employed in sheets to provide flexibility and to methods for making same. In one embodiment, the present invention relates...
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US20080233825 |
Articles Including High Modulus Fibrous Material
A composite sheet material including substantially randomly oriented high modulus fibrous material and a nonwoven web of thermoplastic fibrous material is disclosed. The composite sheet material...
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US20080176468 |
Selectively permeable protective structure and articles therefrom
An article comprising a selectively permeable membrane supported on a support is disclosed wherein the article has moisture vapor transmission rate of at least 1800 g/m 2 /24 h and the selectively...
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US20080160862 |
Polyolefin Composition, Fibres and Nonwoven Fabrics
A polyolefin composition comprising (parts by weight) (A) 100 parts of a crystalline isotactic propylene polymer resin having a molecular weight distribution ( M w / M n ) less than 3, the...
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US20080139069 |
SPUNBOND NON-WOVEN CONTAINING BAMBOO CHARCOAL AND METHOD FOR FABRICATING THE SAME
A spunbond non-woven containing bamboo charcoal is provided, which has functions of thermal insulation, deodorization and acoustical absorption and including a plurality of non-woven fibers. The...
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US20080108268 |
BREATHABLE FILM AND FABRIC HAVING LIQUID AND VIRAL BARRIER
A breathable viral barrier film, viral barrier laminate and surgical articles including the film or laminate are provided. The film has viral barrier properties in the presence of low surface...
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US20080050565 |
FIRE RETARDANT NONWOVEN MATERIAL AND PROCESS FOR MANUFACTURE
An improved acoustically and thermally insulating fire-retardant composite material suitable for use in structures such as buildings, appliances, and the interior passenger compartments and...
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US20080003909 |
Non-woven structures and methods of making the same
anchoring layer, including patterned and non-patterned structures. Also provided are personal care products comprising the present structures and methods of making the structures.
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