Large biological stone-plastic floor containing tea bioactive component

A bioactive ingredient, stone-plastic floor technology, applied in layered products, building structures, synthetic resin layered products, etc., can solve problems such as single function and lack of functionality, and achieve simple preparation methods and dimensional stability. Good, enhance the effect of wear resistance

Inactive Publication Date: 2021-09-21
百草春天大生物科技(青岛)有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the current stone-plastic floors have single functions and lack functionality.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A large biological stone-plastic floor containing tea bioactive ingredients, including a resin base material and a surface wear-resistant layer.

[0026] Wherein the resin substrate is composed of the following raw materials in parts by weight: 250 parts of PVC resin, 500 parts of dolomite, 50 parts of tea polyphenols, 10 parts of calcium zinc stabilizer, 20 parts of alkylphenol polyoxyethylene ether, 10 parts of polyethylene wax The surface wear-resistant layer is composed of the following raw materials in parts by weight: 150 parts of thermoplastic styrene-butadiene rubber, 100 parts of PVC resin and 70 parts of tea polyphenol.

[0027] The preparation method of the stone-plastic floor containing tea biologically active ingredients has the following steps:

[0028] (1) Crush the dolomite to 450 mesh, mix it with PVC resin and add it to the mixer, raise the temperature to 140°C, heat and stir for 20 minutes;

[0029] (2) Add tea polyphenols, calcium zinc stabilizer, a...

Embodiment 2

[0036] A large biological stone-plastic floor containing tea bioactive ingredients, including a resin base material and a surface wear-resistant layer.

[0037] Wherein the resin substrate is composed of the following raw materials in parts by weight: 250 parts of PVC resin, 400 parts of dolomite, 50 parts of tea polyphenols, 10 parts of calcium zinc stabilizer, 20 parts of alkylphenol polyoxyethylene ether, and 10 parts of polyethylene wax The surface wear-resistant layer is composed of the following raw materials in parts by weight: 100 parts of thermoplastic styrene-butadiene rubber, 150 parts of PVC resin and 70 parts of tea polyphenol.

[0038] The preparation method of the stone-plastic floor containing tea biologically active ingredients has the following steps:

[0039] (1) Crush the dolomite to 450 mesh, mix it with PVC resin and add it to the mixer, raise the temperature to 140°C, heat and stir for 30 minutes;

[0040] (2) Add tea polyphenols, calcium zinc stabilize...

Embodiment 3

[0047] A large biological stone-plastic floor containing tea bioactive ingredients, including a resin base material and a surface wear-resistant layer.

[0048] Wherein the resin substrate is composed of the following raw materials in parts by weight: 300 parts of PVC resin, 400 parts of dolomite, 50 parts of tea polyphenols, 10 parts of calcium zinc stabilizer, 20 parts of alkylphenol polyoxyethylene ether, 10 parts of polyethylene wax The surface wear-resistant layer is composed of the following raw materials in parts by weight: 150 parts of thermoplastic styrene-butadiene rubber, 150 parts of PVC resin and 70 parts of tea polyphenol.

[0049] The preparation method of the stone-plastic floor containing tea biologically active ingredients has the following steps:

[0050] (1) Crush the dolomite to 450 mesh, mix it with PVC resin and add it to the mixer, raise the temperature to ~150°C, heat and stir for 30 minutes;

[0051] (2) Add tea polyphenols, calcium zinc stabilizer, ...

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Abstract

The invention provides a large biological stone-plastic floor containing a tea bioactive component, and belongs to the technical field of stone-plastic floor preparation. The prepared large biological stone-plastic floor containing the tea bioactive component comprises a resin base material and a surface wear-resistant layer, and the resin base material comprises the following raw materials in parts by weight: 200-300 parts of PVC resin, 400-600 parts of dolomite, 50-100 parts of the tea bioactive component, 10-20 parts of a stabilizer, 15-20 parts of a dispersing agent and 10-15 parts of a lubricating agent. The surface wear-resistant layer comprises the following raw materials: thermoplastic styrene-butadiene rubber, PVC resin and a tea bioactive component. The tea bioactive component is added into the stone-plastic floor, so that the prepared stone-plastic floor not only has the characteristics of good mechanical strength, bending elasticity, good dimensional stability and the like, but also has antibacterial performance, and the prepared stone-plastic floor is free of peculiar smell, green and environment-friendly.

Description

technical field [0001] The invention relates to the technical field of stone-plastic floor preparation, in particular to a large biological stone-plastic floor containing tea bioactive ingredients. Background technique [0002] Stone-plastic floor, also known as stone-plastic floor tile, is the abbreviation of "PVC sheet floor". Stone-plastic floor is a new type of floor decoration material developed by high-quality, high-tech research and development. It uses natural marble powder to form a solid base layer with high-density, high-fiber mesh structure, and the surface is covered with super wear-resistant polymer PVC. The grinding layer is processed through hundreds of processes. Compared with the traditional floor, the stone-plastic floor has the advantages of green environmental protection, ultra-light and ultra-thin, super wear-resistant, super non-slip, high elasticity and super impact resistance. However, most of the current stone-plastic flooring has a single functio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B9/00B32B9/04B32B27/30B32B27/18B32B25/14B32B37/06B32B37/10B32B38/04C08L27/06C08L9/06C08L71/02C08L23/06C08L91/06C08K3/26C08K5/1545C08J5/18E04F15/10
CPCB32B9/002B32B9/043B32B9/045B32B27/304B32B27/18B32B25/14B32B37/06B32B37/10B32B38/04C08J5/18E04F15/10E04F15/105E04F15/107B32B2038/045B32B2270/00B32B2307/546B32B2307/554B32B2307/7145B32B2307/714B32B2307/734C08J2327/06C08J2309/06C08J2471/02C08J2423/06C08J2491/06C08K3/26C08K5/1545
Inventor 黄效华唐宇欣池姗
Owner 百草春天大生物科技(青岛)有限公司
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