Powered by:


Provided is a non-woven fabric, made by bonding multiple layers together; each layer employs a plurality of single sets of tows (1) arranged closely, and empty gap positions (2) are arranged at a certain distance; a chopped strand is placed between the empty gap position (2) of each layer and on the remaining flat surface of another layer; warp and weft direction layers (3, 4) are used; the left layer (5) and the right layer (6) of the diagonal between the warp and weft directions are made of superimposed and bonded layers; said non-woven fabric has an increased proportion of tows (1) per unit volume; each diagonal between the warp and weft has tensile strength; the interlaminar shear force is increased, such that the invention is suitable for fiber-reinforced materials and reinforcing materials for plastic-based composite materials; it can also be used for various purposes, and is a non-woven fabric having high tensile strength, strong resistance to distortion, strong interlaminar shear resistance, and good softness.

» Number: WO2018218958A1 (A1)

» Publication Date: 18//2/06/1

» Applicant: LUO ENHAO?[CN]

» Inventor: LUO ENHAO?[CN]

» More Information

« Go to Technological Watch

AIMPLAS - Instituto Tecnológico del Plástico | C/ Gustave Eiffel, 4 (Valčncia Parc Tecnolňgic) | 46980 - PATERNA (Valencia) - SPAIN
(+34) 96 136 60 40

This project has received funding from the European Union Seventh Framework Programme (FP7/2007-2013) under grant agreement n° [609203].

The sole responsibility for the content of this website lies with the authors. It does not necessarily reflect the opinion of the EC. The EC is not responsible for any use that may be made of the information contained therein.