Production method of auxiliary material for clothing and footwear

Abstract

The invention discloses a production method of an auxiliary material for clothing and footwear. The production method comprises the following steps: step I: treating the back surface of a TPU slice with xylene, treating the TPU slice with a treating agent after xylene dries out and volatilizes, and drying the TPU slice; step II: locating and spreading the treated TPU slice on a cutter mould, putting a PP film on the back surface of the TPU slice, putting two layers of silicon sheets, and carrying out cold press moulding to form a semi-finished product; step III: injecting liquid silicon into the semi-finished product, flatting silicon, spreading PA hot melt glue on the liquid silicon, covering the semi-finished product with high-temperature release paper, covering a close-grained thick cloth on the high-temperature release paper, carrying out vulcanization with oil pressure through an oil press, and after oil pressure, pressing with a cold machine till the semi-finished product fully cools and is moulded; step IV: after cooling, tearing redundant deckle edges on the cutter mould, pasting and demoulding the product with heat transfer paper to obtain the finished product. The production method can stably combine silicon sheets with TPU slices to achieve different effects, namely, light reflection, approximation, and the like, so that the product not only has good comfortable feeling but also has aesthetic feeling and safety.

Description

Technical field:

[0001] The invention relates to a production method of clothing and footwear accessories. Background technique:

[0002] In recent years, with the continuous improvement of people's quality of life, the requirements for wearing comfort, health, safety and environmental protection are getting higher and higher.

[0003] For clothing and footwear accessories, consumers not only pay attention to the beauty of appearance, but also comfort. More importantly, people now pay attention to physical exercise. Such accessories are not only comfortable but also make people feel safe when exercising. .

[0004] The flexibility and environmental protection of silica gel and the safety of reflective effect are more favored by consumers. However, at present, silica gel sheets cannot be directly fused with TPU sheets, and different effects such as reflective asymptotics cannot be achieved, which has caused great harm to manufacturers. troubled.

[0005] In view of this, t...