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Polyester bamboo-fiber/original-bamboo-fiber elastic glued cushion

The technology of fiber elasticity and polyester bamboo is applied in the field of polyester bamboo fiber elastic glue-coated soft pad and its preparation field, which can solve the problems of human sleep inhalation hazards, uneven thickness, unfavorable health, etc. The effect of reducing labor costs and reducing noise disturbance

Inactive Publication Date: 2015-12-30
TIANJIN SHENGLONG RUBBERISED MATTRESS
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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 be mildewed and wormy when it is damp, and long-term sleep is not good for the body;
[0007] 4. It is easy to break, the glue is hard, the sun will be exposed to the sun, and it will be severely deformed in freezing weather
[0008] The entire product process will bring uneven product surface and uneven thickness. The production process is manual and there is no assembly line process

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Polyester bamboo-fiber/original-bamboo-fiber elastic glued cushion
  • Polyester bamboo-fiber/original-bamboo-fiber elastic glued cushion

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Embodiment Construction

[0037] 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.

[0038] The present embodiment provides a kind of preparation method of polyester bamboo (former) fiber elastic glue-coated cushion, and implementation process is realized by 11 road process equipments, and concrete steps are as follows:

[0039] ①According to the multi-layer material, the upper and lower sides are made of low melting point bi-component skin-core fiber and three-dimensional curled round hollow fiber, and the ingredients are prepared according to the thickness, density and hardness of the material;

[0040] ② Spread the prepared raw materials evenly on the batching machine, and automatically feed according to the equipment instructions;

[0041] ③The pre-opening machine automatically pre-opens after feeding, and conveys accordin...

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Abstract

The invention discloses a polyester bamboo-fiber / original-bamboo-fiber elastic glued cushion. The polyester bamboo-fiber / original-bamboo-fiber elastic glued cushion is integrally formed by an upper layer, a middle layer and a lower layer. The upper layer and the lower layer are each composed of a low-melting-point double-component core-skin fiber layer and a three-dimensional curled circular hollow fiber layer. The middle layer is composed of a low-melting-point double-component core-skin fiber layer and a bamboo fiber / original bamboo fiber layer. The cushion is natural, environmentally friendly, durable and capable of being recycled. A preparing method for the cushion includes the step that products with different thicknesses adjusted according to different density technologies are formed with a hot-melting hot-air-permeating melting-bonding and cooling technology.

Description

technical field [0001] The invention relates to a rubberized cushion, in particular to a polyester bamboo (raw) fiber elastic rubberized cushion and a preparation method thereof, which can be used for auxiliary materials of furniture mattress series, sofa filling, construction Acoustic panels, etc. Background technique [0002] Coconut palm mattresses still use a large amount 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 ...

Claims

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Application Information

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IPC IPC(8): A47C27/12
Inventor 吴华伟
Owner TIANJIN SHENGLONG RUBBERISED MATTRESS
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