A new type of heating floor and its preparation process

A floor, a new type of technology, applied in the direction of floors, buildings, insulation, etc., can solve the problems of poor flatness and pressure resistance of the floor, poor performance stability and applicability, unstable heating materials, etc., to achieve good support and Fixing effect, good practicality, effect of strength reinforcement

Active Publication Date: 2021-04-02
HEBEI KENUO RUBBER PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, electric heating materials are generally introduced by slotting on the floor, but the flatness and pressure resistance of the floor after slotting are not strong, and deformation will occur when it is used for a long time or under a slightly heavy load , at the same time, the position of the heating material in the groove is not stable, and only for specific specifications of the heating material, the performance stability and applicability are poor

Method used

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  • A new type of heating floor and its preparation process
  • A new type of heating floor and its preparation process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A new type of heating floor, including: UV curing layer 1, wear-resistant layer 2, printing layer 3, floor substrate 4, reflective layer 6, floor wiring layer 5, sound insulation layer 7, arranged in sequence from top to bottom,

[0034] Several grooves 8 are evenly arranged on the surface of the wiring layer 5 of the bottom board, and the grooves 8 are filled with a blend of polyvinylpyrrolidone-modified polydimethylaminoethyl methacrylate and cage polysilsesquioxane.

[0035] Further, polyvinylpyrrolidone-modified polydimethylaminoethyl methacrylate is prepared by the following method: polyvinylpyrrolidone is dissolved in water, carbon tetrachloride is added, stirred, succinimide and azobisisobutyronitrile are added, at 100 React at ℃ for 24 hours, remove carbon tetrachloride by rotary evaporation, freeze-dry, add water to dissolve, add bromoisobutyryl bromide and dimethylaminoethyl methacrylate, react in the dark at 60°C for 24 hours, add water to dissolve, and freeze...

Embodiment 2

[0048] A new type of heating floor, including: UV curing layer 1, wear-resistant layer 2, printing layer 3, floor substrate 4, reflective layer 6, floor wiring layer 5, sound insulation layer 7, arranged in sequence from top to bottom,

[0049] Wherein the raw material of the floor wiring layer 5 includes the following components by weight: 80 parts of paste polyvinyl chloride resin, 25 parts of thermoplastic polyolefin elastomer, 13 parts of polyetherimide, 12 parts of long glass fiber, and 7 parts of calcium carbonate , 0.8 parts of antioxidant DLTP, 0.8 parts of UV-531 ultraviolet absorber, 1.5 parts of calcium zinc stabilizer, 1.5 parts of fatty acid amide, 1.5 parts of methyl silicone oil, and the components and preparation process of the remaining layers are the same as in Example 1.

Embodiment 3

[0051] A new type of heating floor, including: UV curing layer 1, wear-resistant layer 2, printing layer 3, floor substrate 4, reflective layer 6, floor wiring layer 5, sound insulation layer 7, arranged in sequence from top to bottom,

[0052] Wherein the raw material of floor wiring layer 5 comprises the following components by weight:

[0053] Paste polyvinyl chloride resin 100 parts, thermoplastic polyolefin elastomer 30 parts, polyetherimide 15 parts, polyetherimide 15 parts, long glass fiber 15 parts, calcium carbonate 10 parts, antioxidant DLTP 1.5 parts , 1.5 parts of UV-531 ultraviolet absorber, 2 parts of calcium zinc stabilizer, 2 parts of fatty acid amide, 2 parts of methyl silicone oil, and the rest of the layer components and preparation process are the same as in Example 1.

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Abstract

The invention belongs to the technical field of floors and discloses a preparation method and a paving process of a novel thermal floor. The novel thermal floor is composed of, sequentially from top to bottom, a UV (ultraviolet) curing layer, a wearing layer, a pattern layer, floor base materials, a bottom wire layer, a reflecting layer and a sound insulating layer, wherein the surface of the bottom wire layer is uniformly provided with a plurality of grooves filled with soft materials. The novel thermal floor is good in surface wearing resistance, impact resistance, waterproofness, cracking resistance, pollution and corrosion resistance, fire resistance and the like, and meanwhile achieves good thermal insulation to meet the demands of practical application.

Description

technical field [0001] The invention belongs to the field of floor technology and relates to a novel heating floor and a preparation process thereof. Background technique [0002] Heating floor is an emerging heating method in the HVAC market. The heating floor is an indoor floor heating material with the floor as the carrier. By placing the heating layer in the middle of the floor, it can generate heat after power on and quickly transfer and release the heat to the heating space to achieve the heating effect. It has high heating efficiency, energy saving and safety. Good, environmental protection and other advantages. In the prior art, electric heating materials are generally introduced by slotting on the floor, but the flatness and pressure resistance of the floor after slotting are not strong, and deformation will occur when it is used for a long time or under a slightly heavy load , at the same time, the position of the heating material in the groove is not stable, and...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C08L27/06E04F15/02E04F15/10E04F15/18E04F15/20
CPCC08K2003/265C08L27/06C08L2205/035C08L2205/06E04F15/02E04F15/107E04F15/181E04F15/206C08L79/08C08L23/02C08L83/04C08K13/04C08K7/14C08K5/20C08K3/26
Inventor 不公告发明人
Owner HEBEI KENUO RUBBER PROD CO LTD
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