Water soluble embroidery lace underlay

Water soluble embroidery lace embroidery underlay: mainly paper, hot melt adhesive paper, water sol paper, they play the role of embroidery support and fixed embroidery materials.

1, paper park is usually divided into tissue paper park, crisp paper park and cotton crisp paper park three types, there are white, black, red and other common colors, practical different embroidery materials and customer requirements, usually single clothes need to clean the paper park, choose crisp paper park in order to clean up. However, after embroidery to clean up in time, otherwise brittle paper park soft, it is difficult to clean; Embroidery, such as Zhangzi, generally do not need to clean the paper park, embroidery line in the paper park to help Zhangzi straight and three-dimensional sense, so choose tissue paper park. The removal of paper is done manually.

2, hot melt adhesive paper, plastic and other films, like paper, so the industry is called hot melt adhesive paper. It has a smooth surface on one side and a pitted surface on the other. Usually colorless slightly transparent, there are also common colors, specifications according to thickness discrimination, to ensure that the embroidery material tensile crepe, such as ordinary cotton embroidery when choosing 1.0mm specification hot melt adhesive paper can be. Because hot melt adhesive paper is easy to clean and cheap, it is widely used in water-soluble embroidery lace embroidery factories. However, its quality should meet the requirements of environmental protection, and some export clothing, especially children's clothing, do not require the use of hot melt adhesive paper.

When embroidering, pull the hot melt adhesive paper at the bottom of the cushion, the hot melt adhesive paper is attached to the embroidered material to avoid its movement and crepe, the hot melt adhesive paper on the four sides of the embroidery frame is tightened with a long strip clamp, do not leave too much margin to save costs, generally 3-4cm. When receiving the embroidered material after embroidery, it is necessary to think about whether the embroidered material is tensile, to avoid being pulled out of shape or having holes or making pinholes larger, affecting the quality. Otherwise, use scissors to cut the embroidery material on the hot melt adhesive paper, such as woolen sweater embroidery, loose fabric embroidery, etc., need to cut.

To view qualified water-soluble embroidery lace embroidery, the hot melt adhesive paper at the bottom must be removed. Choose manual or machine, take hot stamping method to remove the bottom of the hot melt adhesive paper, the industry is called hot glue. When ironing glue, first put several layers of clean hot melt adhesive paper on the heating board to facilitate adhesion of the hot melt adhesive paper on the embroidery, when the heating board reaches the established temperature such as 120 ° C, the hot melt adhesive paper to be removed at the bottom of the mat is laid on the top, and can be lifted after a few seconds of press. When ironing glue, we should think about the ironing performance of the embroidered material, and if it is not ironing, we should use the "mask" method to solve it, that is, only ironing the embroidery part and fast; Easy to pull deformation of the embroidery material, can only pull the embroidery part or pull the area larger, to ensure that there is no deformation. Usually, the thread should be cleaned before hot glue to avoid staining; The cloth wrapped by the manual hot stamping tool must not have color or easy hair removal, to avoid damage to the embroidery material, should be wrapped in white cotton knitted cloth.

3, hydrosol paper, plastic and other films, like paper, so the industry is called hydrosol paper. Usually colorless slightly transparent, specifications, uses, usage with hot melt adhesive paper, divided into room temperature water soluble and high temperature water soluble, to adapt to different embroidery materials and customer needs.

Hydrosol paper water dissolving degumming to be thorough, generally in accordance with the hydrosol paper instructions combined with actual production to determine the water dissolving time, temperature, printing stage embroidery factory should obtain the exact parameters. After the water is dissolved, the water should be clean, otherwise the residual glue will make the embroidered material hard after drying, although it can be solved by adding softener, but not any embroidered material can be added, and it will also increase the cost of embroidery.

In addition to considering the cost factors, the choice of normal temperature water-soluble or high temperature water-sol paper is focused on the heat resistance of the embroidered material, and the embroidered material with large shrinkage in hot water and difficult color fastness is taken to normal temperature water-sol paper. If cotton lace is dissolved in hot water, cotton clothes or garments are dissolved in water at room temperature.