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Glue-free PVC (polyvinyl chloride) limited slip floor tile of ring structure and preparation method thereof

A ring-shaped structure and floor tile technology, applied in the field of plastic flooring, can solve the problems of low anti-slip coefficient of plastic flooring, no further improvement, unreasonable texture design and combination, etc.

Active Publication Date: 2014-05-07
DONGGUAN PULONG PLASTIC PRODS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the design and combination of these textures are not reasonable, resulting in the low anti-slip coefficient of the plastic floor. The anti-slip coefficient of the existing plastic floor can only reach 1.1, and cannot be further improved, which has become a major bottleneck in the plastic floor tile industry.

Method used

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  • Glue-free PVC (polyvinyl chloride) limited slip floor tile of ring structure and preparation method thereof
  • Glue-free PVC (polyvinyl chloride) limited slip floor tile of ring structure and preparation method thereof
  • Glue-free PVC (polyvinyl chloride) limited slip floor tile of ring structure and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The preparation method of PVC non-slip floor tile comprises the following steps:

[0026] (1) The first hot pressing combination process: if figure 1 1. The PVC anti-slip layer 10, the PVC base material layer 20, and the PVC middle material layer 30 are stacked sequentially from bottom to top, and then hot-pressed to form a support body 70. The hot pressing process adopts segmented pressurization, and its specific pressurization parameters are as follows:

[0027]

[0028] The heating temperature is 130° C. for 24 minutes.

[0029] Among them, the material formula of the PVC anti-slip layer is: in parts by weight, including: 58.5% of PVC with a degree of polymerization of 1000, 38.8% of plasticizer, 2.1% of stabilizer, 0.52% of toner, and 0.08% of calcium carbonate of 800 mesh , the sum of the total amount of the aforementioned substances is 100%;

[0030] (2) Secondary hot embossing texture process: such as figure 2 , the PVC wear-resistant layer 50 and the PVC...

Embodiment 2

[0038] The preparation method of PVC non-slip floor tile comprises the following steps:

[0039] (1) The first hot pressing combination process: if figure 1 1. The PVC anti-slip layer 10, the PVC base material layer 20, and the PVC middle material layer 30 are stacked sequentially from bottom to top, and then hot-pressed to form a support body 70. The hot pressing process adopts segmented pressurization, and its specific pressurization parameters are as follows:

[0040]

[0041] The heating temperature is 130° C. for 24 minutes.

[0042] Among them, the material formula of the PVC anti-slip layer is: in parts by weight, including: 63.5% of PVC with a degree of polymerization of 1000, 34.9% of plasticizer, 1.0% of stabilizer, 0.54% of toner, and 0.06% of calcium carbonate of 800 mesh , the sum of the total amount of the aforementioned substances is 100%;

[0043] (2) Secondary hot embossing texture process: such as figure 2 , the PVC wear-resistant layer 50 and the PVC...

Embodiment 3

[0051] The preparation method of PVC non-slip floor tile comprises the following steps:

[0052] (1) The first hot pressing combination process: if figure 1 1. The PVC anti-slip layer 10, the PVC base material layer 20, and the PVC middle material layer 30 are stacked sequentially from bottom to top, and then hot-pressed to form a support body 70. The hot pressing process adopts segmented pressurization, and its specific pressurization parameters are as follows:

[0053]

[0054] The heating temperature is 130° C. for 24 minutes.

[0055] Among them, the material formula of the PVC anti-slip layer is: in parts by weight, including: 61.5% of PVC with a degree of polymerization of 1000, 36.5% of plasticizer, 1.3% of stabilizer, 0.64% of toner, and 0.06% of 800-mesh calcium carbonate , the sum of the total amount of the aforementioned substances is 100%;

[0056] (2) Secondary hot embossing texture process: such as figure 2 , the PVC wear-resistant layer 50 and the PVC pr...

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Abstract

The invention discloses a glue-free PVC (polyvinyl chloride) limited slip floor tile of a ring structure and a preparation method thereof. as for the limited slip floor tile, a flexible thermocompression line is formed on the bottom surface of a PVC limited slip layer in a thermocompression manner; the thermocompression line comprises a plurality of seal hexagon protruding ribs which are continuously and repetitively connected and seal round protruding ribs which are positioned in each hexagon protruding rib; the material formulation of the PVC limited slip layer comprises the following components by weight: 58.5%-63.5% of PVC with polymerization degree of 1000, 34.9-39% of plasticizing agent, 0.95%-2.1% of stabilizing agent, 0.5%-0.69% of toner, and 0.06%-0.08% of calcium carbonate of 800 molybdenum; and the required softness obtained by using particular formulation dosage of the limited slip layer is combined with the limited slip line which is composed of non-hexagon of particular size and shape and the round protruding ribs to enable the limited slip coefficient to be more than 1.5, thereby overcoming the bottle neck of improving the limited slip performance in the industry of plastic floor tiles.

Description

technical field [0001] The invention relates to the technology in the field of plastic floors, in particular to a PVC anti-slip floor tile with a relatively high anti-slip coefficient and a preparation method thereof. Background technique [0002] As everyone knows, the floor covering material that is made with polymer compound (resin is main raw material) is called plastic floor. It has the following characteristics: (1) Moderate price Compared with carpet, wooden floor, stone and ceramic floor materials, its price is relatively cheap. (2) Good decorative effect: its varieties, patterns, patterns, colors, textures, and shapes are diversified, and the surface is a high-density special structure, which can meet the hobbies of different groups of people and the needs of various uses, such as simulated wood grain / marble grain / carpet pattern / granite and other textures, imitating natural materials, very realistic. (3) It has multiple functions: the foot feels comfortable, has ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F15/10B29C43/20B29C43/52
Inventor 陈本源
Owner DONGGUAN PULONG PLASTIC PRODS
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