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A kind of health hemp palm airgel composite bed core material

An airgel and composite bed technology, applied in the field of fiber materials, can solve the problems of comfort and environmental protection, antibacterial and breathable service life to be improved, and achieve the effect of keeping the body comfortable, high air ion concentration, and improving sound insulation and heat insulation

Active Publication Date: 2017-01-11
HEYE HEALTH TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the core material still needs to be improved in terms of comfort, environmental protection, antibacterial ventilation and service life.

Method used

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  • A kind of health hemp palm airgel composite bed core material
  • A kind of health hemp palm airgel composite bed core material
  • A kind of health hemp palm airgel composite bed core material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] The health hemp palm airgel composite bed core material is prepared through the following steps:

[0061] (1) Mixed impregnation and opening: firstly degumming the hemp fiber and mountain palm fiber, then combing and cutting into short hemp fiber and short palm fiber, and then mixing the short hemp fiber and short palm fiber according to the weight ratio of 40:25 Mix and impregnate in the lignocellulose airgel liquid for 20 minutes, then take it out and drain and send it to the opener for opening and mixing; the mass ratio of hemp fiber to lignocellulose airgel liquid is 3:8;

[0062] (2) Airflow combing into a web: the opened short hemp fibers and short brown fibers are evenly arranged down from the drum groove through the airflow, and evenly arranged to form a figure 1 Reticulated semi-finished products with S-shaped cross-section structure shown;

[0063] (3) Non-woven needle punching: the mesh semi-finished product is subjected to at least two spunlace treatments r...

Embodiment 2

[0096] The health hemp palm airgel composite bed core material is prepared through the following steps:

[0097] (1) Mixed impregnation and opening: firstly degumming the hemp fiber and mountain palm fiber, then combing and shortening into short hemp fiber and short palm fiber, and then mixing the short hemp fiber and short palm fiber according to the weight ratio of 30:50 Mix and impregnate in the lignocellulose airgel liquid for 15 minutes, then take it out and drain and send it to the opener for opening and mixing; the mass ratio of hemp fiber to lignocellulose airgel liquid is 1:20;

[0098] (2) Airflow combing into a web: the opened short hemp fibers and short palm fibers are evenly arranged down from the drum groove through the airflow, and evenly arranged to form a mesh semi-finished product with an S-shaped cross-sectional structure;

[0099] (3) Non-woven needle punching: the mesh semi-finished product is subjected to at least two spunlace treatments reinforced by wat...

Embodiment 3

[0126] The health hemp palm airgel composite bed core material is prepared through the following steps:

[0127] (1) Mixed impregnation and opening: firstly degumming the hemp fiber and mountain palm fiber, then combing and shortening into short hemp fiber and short palm fiber, and then mixing the short hemp fiber and short palm fiber according to the weight ratio of 35:40 Mix and impregnate in the lignocellulose airgel liquid for 18 minutes, then take it out and drain and send it to the opener for opening and mixing; the mass ratio of hemp fiber to lignocellulose airgel liquid is 2:15;

[0128] (2) Airflow combing into a web: the opened short hemp fibers and short palm fibers are evenly arranged down from the drum groove through the airflow, and evenly arranged to form a mesh semi-finished product with an S-shaped cross-sectional structure;

[0129] (3) Non-woven needle punching: the mesh semi-finished product is subjected to at least two spunlace treatments reinforced by wat...

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Abstract

The invention relates to a fiber material, in particular to a health-care hemp palm aerogel composite bed core material. The health-care hemp palm aerogel composite bed core material is prepared by the following steps of: mixed dipping and opening: firstly, hemp fiber and arenga engleri fiber are subjected to degumming treatment, and are then subjected to carding and are shortly cut into short hemp fiber and short palm fiber, then, the short hemp fiber and the short palm fiber are subjected to mixed dipping for 15 to 20 minutes in lignocellulose aerogel liquid according to a weight ratio being (30-40):(25-50), next, the short hemp fiber and the short palm fiber are taken out and drained off and are conveyed into an opening machine to be opened and mixed; air flow carding for forming nets: the short hemp fiber and the short palm fiber subjected to opening uniformly go down from a rolling cylinder groove through air flow and are uniformly ranged into reticular semi-finished products with the S-shaped cross section structure; non-woven acupuncture; high-temperature baking. A preparation method of lignocellulose aerogel liquid comprises the steps of pulverization, purification, freezing thawing and solidification regeneration. The health-care hemp palm aerogel composite bed core material has the advantages of sound isolation, heat isolation, comfort, environment protection, antibiosis, ventilation and long service life.

Description

technical field [0001] The invention relates to a fiber material, in particular to a health-care hemp palm airgel composite bed core material. Background technique [0002] Hemp fiber is a natural cellulose fiber with outstanding product characteristics, low production cost, and low requirements on production conditions. It can grow in tidal flats and low-lying places, and does not compete with grain and cotton for land. Compared with cotton fiber, its growth process requires less chemical fertilizers, The dependence on pesticides is low. [0003] CN101343815B (2012-7-4) discloses a silk hemp fiber mixed filling core material, the silk hemp fiber mixed filling core material body (2) is made of hemp fiber and silk mixed fiber, the silk hemp fiber mixed filling core material (3) The mass percent content of the hemp fiber is 20-60%. However, the core material still needs to be improved in terms of comfort and environmental protection, antibacterial ventilation and service lif...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D04H1/46D04H1/732D06C7/02D06M15/05D06M13/00D06M13/192D06M101/06A47C27/12
CPCA47C27/12D04H1/46D04H1/732D06C7/02D06M13/00D06M13/192D06M15/05
Inventor 李俊胡立江方志财蔡京昊
Owner HEYE HEALTH TECH CO LTD
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