Abstract: Nonwoven multilayer structures having at least two nanofiber layers are described herein. The nonwoven multilayer structure may have two nanofibers layers that have different properties from each other, such as fiber diameter. One nanofiber layer may be produced by an electrospinning process, while another nanofiber layer may be produced by a melt blown process.

Abstract: Nonwoven multilayer structures having at least two nanofiber layers are described herein. The nonwoven multilayer structure may have two nanofibers layers that have different properties from each other, such as fiber diameter. One nanofiber layer may be produced by an electrospinning process, while another nanofiber layer may be produced by a melt blown process.

Abstract: Fabrics for electromagnetic interference (EMI) and/or radio frequency (RF) shielding, along with methods of fabricating and using the same, are provided. A multilayer fabric with at least two different materials can be provided as a substrate for the fabrication of a fabric with alternating conductive and nonconductive layers. The fabric can be made with one layer of a second material between two layers a first material, which can be different from the second material. The layers made with the first material can be coated with a conductive material.

Abstract: Strong fabrics are provided that can be used for items that can be moved or gathered while maintaining their integrity. The added strength of the fabric and the performance of the fabric make these fabrics and these items more effective in responding to oil spills. These fabrics and items will remove oil sheen from the surface of water and can absorb more than their dry weight in oil from water. Non-linting socks (e.g., sediment socks or absorbent socks) are also provided.

Abstract: Strong fabrics are provided that can be used for items that can be moved or gathered while maintaining their integrity. The added strength of the fabric and the performance of the fabric make these fabrics and these items more effective in responding to oil spills. These fabrics and items will remove oil sheen from the surface of water and can absorb more than their dry weight in oil from water. Non-linting socks (e.g., sediment socks or absorbent socks) are also provided.

Abstract: Methods of combining a reinforced fiber and a veil using an adhesive, for use in making seamless fiber reinforced plastic parts, are provided. The combined mat and veil can be used to make seamless reinforced fiber plastic parts, thereby eliminating the cost and the need for any further downstream processing to cover an unsightly stitched or sewn seam.

Abstract: Means for easily mounting fabric on stakes or posts and installing a fence that separates oil from water on land, on shorelines, or bodies of water are provided, as are methods of fabricating and methods of deploying such a mounting fabric. A fabric can be securely and easily mounted to stakes or posts to fabricate a fence that separates oil from water. The fabric can be a strong, lightweight fabric for separating spilled oil from water.

Abstract: Strong fabrics are provided that can be used for items that can be moved or gathered while maintaining their integrity. The added strength of the fabric and the performance of the fabric make these fabrics and these items more effective in responding to oil spills. These fabrics and items will remove oil sheen from the surface of water and can absorb more than their dry weight in oil from water. Non-linting socks (e.g., sediment socks or absorbent socks) are also provided.

Abstract: Strong fabrics can be used to fabricate booms that can be moved or gathered without the use of ropes or nettings. Methods are provided that can simplify the fabrication of these booms and provide a means of attaching booms to each other or to another structure or device. Materials that pass the criteria for NSF/ANSI Standard 61 and/or the criteria for SW-846 can be used to fabricate the sleeve for a boom.

Abstract: Strong nonwoven fabrics can be used as a sheet in a silt screen fence or other temporary silt screen barrier. The fabrics can be without reinforcements. Enhanced features of these strong nonwoven fabrics can enable them to be used as a sheet in a silt screen fence or other temporary silt screen barrier without adding additional processing steps. A strong nonwoven fabric without internal or external reinforcement that does not tear easily and has excellent light stability can be used.

Abstract: Strong nonwoven fabrics can be used as a sheet in a silt screen fence or other temporary silt screen barrier. The fabrics can be without reinforcements. Enhanced features of these strong nonwoven fabrics can enable them to be used as a sheet in a silt screen fence or other temporary silt screen barrier without adding additional processing steps. A strong nonwoven fabric without internal or external reinforcement that does not tear easily and has excellent light stability can be used.

Abstract: Strong nonwoven fabrics can be used as a sheet in a silt screen fence or other temporary silt screen barrier. The fabrics can be without reinforcements. Enhanced features of these strong nonwoven fabrics can enable them to be used as a sheet in a silt screen fence or other temporary silt screen barrier without adding additional processing steps. A strong nonwoven fabric without internal or external reinforcement that does not tear easily and has excellent light stability can be used.

Abstract: This invention relates to nonwoven fabrics with advantageous characteristics and the method to produce these fabrics. Advantageously, the fabrics of the subject invention have increased thickness (loft) compared to conventional nonwoven fabrics and have high air permeability and open space while maintaining softness and strength at the same basis weight.

Abstract: Strong fabrics with an affinity for oil can be deployed from boats and other sea vessels to absorb oil that has been spilled into oceans, gulfs, rivers, or other bodies of water. For example, strong nylon spunbonded fabrics can be used to soak up oil from bodies of water. The fabrics can also be used in concert with other methods, such as with containment booms.

Abstract: Untreated, embossed surfacing veils with no whitening additives can be used in a fiber-reinforced process to make parts that are more vibrant in color. The lack of whitening agents minimizes the color pollution and provides a part that is richer in color with a smooth, glossy surface. Fabrics with unbonded areas used as surfacing veils allow the veils to be more flexible, improving the performance in the process. High air permeability above 685 cubic feet per minute per square foot is also beneficial in allowing resin to freely flow through the surfacing veil.

Abstract: A silicone coating is applied to fabrics to increase the abrasion resistance while enhancing the natural absorbency and breathability. These fabrics can be used for a variety of applications such as components for shoes, inkjet receptive media, automotive air bags, facing for insulation, tapes and other uses.

Abstract: A silicone coating is applied to fabrics to increase the abrasion resistance while enhancing the natural absorbency and breathability. These fabrics can be used for a variety of applications such as components for shoes, inkjet receptive media, automotive air bags, facing for insulation, tapes and other uses.

Abstract: A silicone coating is applied to fabrics to increase the abrasion resistance while enhancing the natural absorbency and breathability. These fabrics can be used for a variety of applications such as components for shoes, inkjet receptive media, automotive air bags, facing for insulation, tapes and other uses.

Abstract: The subject invention provides non-woven fabrics having yarns of varying characteristics. In a preferred embodiment the subject invention provides nonwoven fabrics that comprise yarns of different deniers or cross sections. The use of these yarns gives the nonwoven fabric a unique appearance and advantageous properties. The subject invention further pertains to the processes used to produce these fabrics.

Abstract: The subject invention provides non-woven fabrics having yarns of varying characteristics. In a preferred embodiment the subject invention provides nonwoven fabrics that comprise yarns of different deniers or cross sections. The use of these yarns gives the nonwoven fabric a unique appearance and advantageous properties. The subject invention further pertains to the processes used to produce these fabrics.