A kind of environment-friendly three-dimensional cotton applied to furniture and preparation method thereof

Abstract

The invention provides a preparation method of environment-friendly three-dimensional cotton applied to furniture, which comprises the following steps: preparing upper layer and lower layer fiber raw materials respectively; opening the prepared upper layer and lower layer fiber raw materials respectively; The lower layer fiber raw material is combed into a net shape; the upper and lower layers of fiber nets are stacked; the stacked upper and lower layers of fiber nets are connected by acupuncture; The upper and lower layers of the fiber web are hot-pressed, the fibers in the upper layer form a fluffy structure, and the fibers in the lower layer form a plate-like structure; and an environment-friendly three-dimensional cotton prepared by the method is provided. The present invention can be applied to furniture instead of polyurethane sponge and splint, without any adhesive, and is very environmentally friendly.

Description

technical field [0001] The invention belongs to the technical field of furniture articles, and in particular relates to an environmentally friendly three-dimensional cotton that can replace polyurethane sponges and splints and is applied to furniture and a preparation method thereof. Background technique [0002] When making the bed rails of the soft bed, the back of the head of the bed, the armrests and the backrest of the sofa, the traditional production method is to use wooden boards and sponges, apply glue on the wooden boards and sponges, and bond the two together. The wood board is a high-density wood board formed by hot pressing with adhesives and wood boards. The sponge is formed by foaming. The entire process and materials are inseparable from glue, which is easy to cause secondary pollution, not environmentally friendly, has a strong odor, and takes a long time to work. It is long, covers a large area, has many materials, and the process is relatively complicated, ...

AI Technical Summary

Problems solved by technology

[0002] When making the bed rails of the soft bed, the back of the head of the bed, the armrests and the backrest of the sofa, the traditional production method is to use wooden boards and sponges, apply glue on the wooden boards and sponges, and bond the two together. The wood board is a high-density wood board formed by hot pressing with adhesives and wood boards. The sponge is formed by foaming. The entire process and materials are inseparable from glue, which is easy to cause secondary pollution, not environmentally friendly, has a strong odor, and takes a long time to work. Long, covers a large area, has many materials, and the process is relatively complicated, especially when the furniture is in a humid environment, it is easy to rot and cause damage to the furniture, and the service life is short

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