Anion carpet and preparing method thereof

A technology for negative ions and carpets, applied in the field of negative ion carpets and their preparation, can solve the problems of exceeding the standard, affecting physical health, and being difficult to meet the normal needs of negative ions.

Inactive Publication Date: 2017-05-10
宁波凯杜新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, modern home decoration has caused carcinogens such as formaldehyde and benzene to exceed the standard in the modern urban family environment, and due to the extensive use of heating and air-conditioning equipment, a large number of negative ions are driven away, and a large number of positively charged synthetic fibers and carpets used indoors also absorb a large number of negative ions. Therefore, the indoor environment can only provide about 1-2 billion negative ions per day, which is difficult to meet the normal needs of negative ions
This huge contrast between supply and demand and carcinogens such as formaldehyde and benzene exceed the standard, seriously affecting health

Method used

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Examples

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preparation example Construction

[0043] The present invention also provides the preparation method of above-mentioned negative ion carpet, comprises the following steps:

[0044] The negative ion material is mixed with one or more of the bottom layer raw materials, fiber layer raw materials and surface layer raw materials, and respectively pressed to obtain the bottom layer, fiber layer and surface layer. The negative ion material includes the following components by weight: 50-65 lutetium component, 15 to 25 parts of titanium oxide and 5 to 15 parts of lanthanum component; the bottom layer, the fiber layer and the surface layer are bonded sequentially with a binder and then dried to obtain an anion carpet; the anion material The mass accounts for 1% to 5% of the total mass of the bottom layer, fiber layer and surface layer.

[0045] In the present invention, the base material is mixed with the above-mentioned negative ion material components to obtain the mixed material. In the present invention, there is n...

Embodiment 1

[0055] Stir and mix PVC paste resin, dioctyl terephthalate, calcium zinc stabilizer, PVC viscosity reducer, calcium carbonate, carbon black and negative ion materials in a mixer to obtain back rubber; then pass the back rubber through the bifurcation valve Put it on the Teflon conveyor belt twice before and after, and spread the adhesive material through the pressure roller to get the bottom layer. After coating the glass fiber cloth on the bottom layer, the adhesive flows to the glass fiber cloth through the valve, and passes through the pressure roller. Flatten again, and then coat the side of the fiber layer with the adhesive layer as the surface layer of polyester fabric, and then pass the pressure roller to realize the bonding of the surface layer and the adhesive surface, and then send it to the dryer for drying, and the drying After drying, the temperature is lowered by combining air cooling, drum cooling and air conditioning cooling to obtain negative ion carpets.

[0...

Embodiment 2

[0059] Stir and mix PVC paste resin, dioctyl terephthalate, calcium zinc stabilizer, PVC viscosity reducer, calcium carbonate, carbon black and negative ion materials in a mixer to obtain back rubber; then pass the back rubber through the bifurcation valve Put it on the Teflon conveyor belt twice before and after, and spread the adhesive material through the pressure roller to get the bottom layer.

[0060] After coating the glass fiber cloth on the bottom layer, the adhesive flows to the glass fiber cloth through the valve, spreads out again by the pressure roller, and then coats the polyester fabric as the surface layer on the side of the fiber layer coated with the adhesive layer, and then passes through The pressure roller realizes the bonding of the surface layer and the adhesive surface, and sends it into the dryer for drying. After leaving the dryer, the temperature is lowered by combining air cooling, drum cooling and air conditioning cooling, and the carpet base materi...

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Abstract

The invention provides an anion carpet. The anion carpet comprises a bottom layer, a fiber layer and a face layer, and is characterized in that the bottom layer, the fiber layer and the face layer are sequentially connected in a bonded mode, anion materials are added into one or more of the bottom layer, the fiber layer, a bonding layer and the face layer in a raw-material-component mode, and the anion materials are 1% to 5% mass of the bottom layer, the fiber layer and the face layer; the anion materials are prepared from 50-65 parts of cellulose, 15-25 parts of a film-forming agent, 5-15 parts of anion micro powder, 30-45 parts of polypropylene and 20-25 parts of polyurethane. According to the anion carpet, the anion materials are added into the bottom layer, the fiber bottom, the bonding layer and the face layer, a large quantity of anions can be released, toxins released by bacteria or funguses are decomposed and subjected to innocent treatment through the high activities and the high reduction-oxidation effects of the anions, and meanwhile the anions have the functions of deodorizing, resisting pollution, purifying air and the like.

Description

technical field [0001] The invention relates to the technical field of carpets, in particular to a negative ion carpet and a preparation method thereof. Background technique [0002] Carpet is a flooring material made of wool, cotton, linen or chemical synthetic fiber materials, which are hand-made or machine-made. Widely used in hotels, hotels, homes, schools, living rooms, airplanes and other places, with multiple functions such as sterilization, moisture-proof, heat insulation, noise reduction and beautifying the indoor environment. [0003] Negative ions refer to ions with one or more negative charges, also known as "anions". Negative ions in the air can make the micron-level invisible floating dust in the air, attract and collide with positive and negative ions to form molecular clusters and sink to the ground, and negative ions can reverse the amphibians of bacterial proteins, thereby reducing the viability of bacteria or causing death . Studies have shown that huma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47G27/02D06M17/00C08L27/06C08K13/02C08K5/12C08K3/26C08K3/04C08K3/22D06M15/05D06M15/227D06M15/564D06M11/83D06M11/46D06M101/32
CPCA47G27/02C08K3/04C08K3/22C08K3/26C08K5/12C08K13/02C08K2003/221C08K2003/2241C08K2003/265C08K2201/014D06M11/46D06M11/83D06M15/05D06M15/227D06M15/564D06M16/00D06M17/00D06M2101/32
Inventor 刘海勇王勇
Owner 宁波凯杜新材料科技有限公司
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