Nanofiber composite fabric and production method thereof

Abstract

The invention provides a nanofiber composite fabric and a production method thereof. The production method comprises the following steps: step A, preparing an electrostatic spinning solution containing a hydrophilic agent; step B, adopting an electrostatic spinning process, and enabling an electrostatic spinning solution to form nanofibers with hydrophilic characteristics on a glued inner-layer base cloth through high-pressure jet flow to prepare middle cloth with a nanofiber membrane / inner-layer base cloth structure; and step C, laminating and compounding the middle cloth and glued outer-layer base cloth to prepare a nanofiber composite fabric with an outer-layer base cloth / nanofiber membrane / inner-layer base cloth composite structure. According to the method, the hydrophilic agent is added into the electrostatic spinning solution, so that the prepared nanofibers have the hydrophilic characteristic, sweat can be guided into the composite fabric, the defect that sweat cannot permeate through a traditional nanofiber composite fabric is overcome, and the wearing comfort is improved.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a nanofiber composite fabric and a production method thereof. Background technique [0002] At present, the windproof and moisture-permeable fabrics that have been studied in the textile industry in recent years have windproof, waterproof, and moisture-permeable properties. It can diffuse the water vapor emitted by the human body through the fabric to the outside world, but due to the hydrophobicity of the waterproof and moisture-permeable membrane, it cannot discharge liquid water. , so the sweat produced by the human body during exercise will condense between the body surface and the fabric, which will make people feel clammy and cold, so it is not suitable for daily outdoor sports. Contents of the invention [0003] (1) Technical problems to be solved [0004] The present invention aims at at least partially solving at least one of the above technical problems. [0005] (...

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Problems solved by technology

[0002] At present, the windproof and moisture-permeable fabrics that have been studied in the textile industry in recent years have windproof, waterproof, and moisture-permeable properties. It can diffuse the water vapor emitted by the human body through the fabric to the outside world, but due to the hydrophobicity of the waterproof and moisture-permeable membrane, it cannot discharge liquid water. , so the sweat produced by the human body during exercise will condense between the body surface and the fabric, which will make people feel clammy and cold, so it is not suitable for daily outdoor sports.

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