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A kind of bamboo plastic geothermal floor with negative ions and processing method thereof

A geothermal floor and negative ion technology, applied in the field of bamboo-plastic composite materials, can solve the problems such as the inability to meet the growing expansion of geothermal floors, no bamboo-plastic geothermal floors are found, poor dimensional stability, etc., achieving good market prospects, enhancing interface compatibility, The effect of good mechanical properties

Active Publication Date: 2018-05-08
ANHUI AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The wood-plastic floor currently sold on the market usually uses plant fibers and thermoplastics to add related additives, and is melt-blended and extruded. There are problems such as poor interface compatibility between wood fibers and thermoplastics, low thermal conductivity, and poor dimensional stability. It is easy to warp and other problems, and can only be used as an ordinary home floor, and cannot meet the growing needs of geothermal flooring
[0004] At present, there is no bamboo-plastic geothermal floor with germanium added in the market

Method used

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  • A kind of bamboo plastic geothermal floor with negative ions and processing method thereof
  • A kind of bamboo plastic geothermal floor with negative ions and processing method thereof

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Experimental program
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Effect test

Embodiment 1

[0029] A bamboo-plastic geothermal floor with negative ions is composed of the following components according to the mass ratio: 35% of bamboo powder, 25% of PVC and polyether block amide blend, 5% of nano-scale bamboo charcoal powder, 20% of germanium stone powder, lubricating 10% agent, 5% compatibilizer.

[0030] Among them, PVC and polyether block amide blends are mixed in a mass ratio of 8:2; the lubricant is a mixture of zinc stearate and ethylene bisstearic acid amide, mixed in a mass ratio of 6:4 into; coupling agent is silane coupling agent KH570.

Embodiment 2

[0032] A bamboo-plastic geothermal floor with negative ions is composed of the following components according to the mass ratio: 32% of bamboo powder, 28% of PVC and polyether block amide blend, 6% of nano-scale bamboo charcoal powder, 23% of germanium stone powder, lubricating Agent 8%, compatibilizer 3%.

[0033] Among them, PVC and polyether block amide blends are mixed in a mass ratio of 2:8; the lubricant is a mixture of zinc stearate and ethylene bisstearic acid amide, mixed in a mass ratio of 4:6 into; coupling agent is silane coupling agent KH570.

Embodiment 3

[0035] A bamboo-plastic geothermal floor with negative ions is composed of the following components according to the mass ratio: 25% of bamboo powder, 30% of PVC and polyether block amide blend, 7% of nano-scale bamboo charcoal powder, 25% of germanium stone powder, lubricating Agent 10%, coupling agent 3%.

[0036] Among them, PVC and polyether block amide blends are mixed at a mass ratio of 5:5; the lubricant is a mixture of zinc stearate and ethylene bisstearic acid amide, mixed at a mass ratio of 5:5. into; coupling agent is silane coupling agent KH570.

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Abstract

The invention discloses an anion-bearing bamboo / plastic floor heating floorboard. The invention is characterized in that the anion-bearing bamboo / plastic floor heating floorboard is composed of the following components in percentage by mass: 25-30% of PVC (polyvinyl chloride)-polyether block amide blend, 5-7% of nano bamboo charcoal powder, 20-25% of germanite powder, 8-10% of lubricant, 2-5% of coupling agent and the balance of bamboo powder. The method comprises the following steps: by using bamboo processing waste, germanite powder and thermoplastics (PVC-polyether block amide blend) as the main raw materials, carrying out pulverization, pretreatment, high-speed mixing, curing, embossing and the like to manufacture the bamboo / plastic floor heating floorboard. The bamboo / plastic floor heating floorboard has the advantages of higher anion content, higher heat-conducting efficiency, lower thermal expansion coefficient and low buckling deformation tendency, can be widely used in the field of floor heating floorboards, and has favorable market prospects.

Description

technical field [0001] The invention relates to a bamboo-plastic composite material, in particular to a method for manufacturing a bamboo-plastic geothermal floor with negative ions. Background technique [0002] Negative ions can not only promote the synthesis and storage of vitamins in the human body, strengthen and activate the physiological activities of the human body, but also have the effect of purifying the air and anti-oxidation. Therefore, negative ions are also known as "air cellulose". Germanium stone is a general term for a type of ore containing germanium in nature. Ochre is cheap and rich in mineral resources. The negative ions released by germanium stone can make people clear-headed, quickly recover from fatigue, expand blood vessels, relieve arterial vasospasm, and improve cardiovascular and cerebrovascular systems. , Nervous system, respiratory system and other diseases have obvious improvement effect. After the ocher is heated, various plasmas are activat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C08L97/02C08L27/06C08L71/00C08K13/02C08K3/04C08K3/08C08K5/098C08K5/20C08H8/00
CPCC08H8/00C08K2201/011C08L97/02C08L2201/08C08L2205/03C08L2205/08C08L27/06C08L71/00C08K13/02C08K3/04C08K3/08C08K5/098C08K5/20
Inventor 郭勇刘点陈玉霞涂道伍刘盛全朱诗留张凯婷苏娜
Owner ANHUI AGRICULTURAL UNIVERSITY