Polyester fiber coconut fiber plate and preparation method thereof

A polyester fiber, coconut palm board technology, applied in textiles, papermaking, non-woven fabrics and other directions, can solve the problems of human sleep hazards, uneven thickness, physical disadvantages, etc., to improve the natural taste of environmental protection, reduce labor costs, production simple craftsmanship

Active Publication Date: 2011-09-07
昆山吉美川纤维科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. The formaldehyde content seriously exceeds the standard, causing harm to the human body when inhaled during sleep;
[0005] 2. The smell of glue is strong, pungent and allergic to the crowd;
[0006] 3. The glue will become mildewed when exposed to moisture, and worms will grow. Long-term sleep is no

Method used

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  • Polyester fiber coconut fiber plate and preparation method thereof
  • Polyester fiber coconut fiber plate and preparation method thereof
  • Polyester fiber coconut fiber plate and preparation method thereof

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Embodiment Construction

[0034] The technical solutions of the present invention will be further explained below in conjunction with the drawings and embodiments, but the following content is not intended to limit the protection scope of the present invention.

[0035] The present embodiment provides a kind of preparation method of polyester fiber coconut palm board, and implementation process is realized by 11 road process equipments, and concrete steps are as follows:

[0036] First, the batching bin: according to the multi-layer material formula, the upper and lower sides have low melting point bi-component skin-core fibers and three-dimensional curled round hollow fibers, and the batching is carried out according to the thickness and hardness of the material. These can be configured according to existing common sense, as shown in the following table, which is part of the configured content.

[0037] Second, feeding machine: evenly spread the prepared raw materials on the batching machine, and auto...

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Abstract

The invention discloses a polyester fiber coconut fiber plate and a preparation method thereof. The polyester fiber coconut fiber plate is characterized by including three layers, wherein the upper and lower layers are made from same materials which are low melting point double-component sheath core fiber and three-dimensionally coiled round hollow fiber, the middle layer is made from low melting point double-component sheath core fiber and coconut fiber, and the three layers are molded integrally through a process. The coconut fiber plate is formed by heat-melting hot-air penetration, melting, bonding and cooling technologies. The polyester fiber coconut fiber plate is environmental-friendly, formaldehyde-free, odorless, temperature-difference-resistant, deformation-free, elastic, strong in tension, impact-resistant, uniform in thickness, and good in sound insulation effect; three layers are molded integrally through the process, the upper and lower layers made from polyester fiber cotton have strong tension, the lining is formed by combining the low melting point polyester fiber with the coconut fiber; and under stress, each layer orderly buffers pressure so as to avoid deformation.

Description

technical field [0001] The invention relates to a coconut palm board, in particular to a polyester fiber coconut palm board and a preparation method thereof, which can be used as auxiliary materials for furniture mattress series, sofa filling, building sound insulation boards and the like. Background technique [0002] Coconut palm mattresses still use a lot of glue to bond brown boards, and the formaldehyde seriously exceeds the standard, which is seriously harmful to the human body. The existing mattress auxiliary material brown board is used as a mattress auxiliary material, which is suitable for hard mattresses; the glue is bonded with coconut palm, the formaldehyde in the glue exceeds the standard, the smell is strong, moldy, and it is easy to grow insects and deteriorate when it is damp, and it is easy to collapse and break. [0003] In the existing preparation process of coconut palm mattress, a large amount of toxic glue is used to reduce the cost of the forming boar...

Claims

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Application Information

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IPC IPC(8): D04H1/70D04H1/54D04H1/42
Inventor 李中勇
Owner 昆山吉美川纤维科技有限公司
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