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Rubber-plastic composite lock-catch rubber floor and production method thereof

A technology of rubber flooring and manufacturing methods, which is applied in the direction of elastic flooring, rubber layered products, chemical instruments and methods, etc., can solve the problems of high requirements for floor installation and laying, poor wear resistance of PVC flooring, and influence on market development prospects, etc., and achieve the goal of using Long life, easy installation, good shock absorption effect

Inactive Publication Date: 2018-01-26
秦力环保建材科技(东莞)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

PVC floor has high grade, various colors, moisture-proof, environmental protection, flame retardant, lock floor with a thickness of more than 3.2mm, simple and convenient installation, and is becoming the trend of future development, but PVC floor has poor wear resistance and short service life; Rubber flooring is environmentally friendly, flame-retardant, wear-resistant, elastic, aging-resistant, non-slip, and has a service life of up to 30 years. However, the raw materials are expensive, the price is high, and the requirements for floor installation and laying are high, which seriously affects the market development prospects.

Method used

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  • Rubber-plastic composite lock-catch rubber floor and production method thereof

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Experimental program
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Effect test

Embodiment 1

[0023] This embodiment discloses a rubber-plastic composite locking rubber floor, which includes a surface layer and a bottom layer, wherein the surface layer and the bottom layer are pressed together by environmentally friendly glue, and the bottom layer is locked by slotting;

[0024] Wherein, the surface layer is vulcanized rubber, which is composed of the following parts by mass: styrene-butadiene rubber 50-80, natural rubber 10-30, nitrile rubber 0-30, zinc oxide 4-8, stearic acid 4-10, promoting Agent 3-6, anti-aging agent 2-4, white carbon black 20-40, kaolin 30-50, flame retardant 50-80, sulfur 2-5, pigment 2-10, accelerators are thiurams and thiazoles , the flame retardant is an inorganic flame retardant, and the anti-aging agent is a phenolic anti-aging agent; the bottom layer is a plastic hard micro-foaming layer, and the bottom layer includes but is not limited to polyvinyl chloride, polypropylene, polystyrene and other foaming materials ; The environmentally frien...

Embodiment 2

[0029] This embodiment discloses a method for manufacturing a rubber-plastic composite locking rubber floor, and the method includes the following steps:

[0030] The first step is to mix styrene-butadiene rubber 50-80, natural rubber 10-30, nitrile rubber 10-30, zinc oxide 4-8, stearic acid 4-10, accelerator 3-6, anti-aging agent 2-4, white Carbon black 20-40, kaolin 30-50, flame retardant 50-80, fill in the internal mixer, knead for 5-20 minutes, discharge, cool; put sulfur 2-5, pigment 2-10 into kneading After the rubber is mixed evenly, it is released, cooled, and parked for use; the vulcanized mixed rubber is rolled out, and the thickness and width can be customized according to actual needs. The thickness can reach 0.5-3.0mm, and the width can reach 0.5-2.0m. Length 90-100m;

[0031] The second step is to vulcanize the surface layer rubber compound through a drum vulcanizer or block vulcanizer, cool and park, and cut to a length of 0.5-2.0m;

[0032] The third step is ...

Embodiment 3

[0036] This embodiment discloses a method for manufacturing a rubber-plastic composite locking rubber floor, and the method includes the following steps:

[0037] In the first step, 48kg of styrene-butadiene rubber, 12kg of natural rubber, 3kg of zinc oxide, 3kg of stearic acid, 0.6kg of accelerator A, 1.2kg of accelerator B, 1.2kg of anti-aging agent, 18kg of white carbon black, 30kg of kaolin, aluminum hydroxide 36kg, filled into the internal mixer, mixed for 15 minutes, discharged, and cooled; put 2.4kg of sulfur and 3.6kg of pigment into the rubber compound, after mixing evenly, the tablet was removed, cooled, and parked for use; mixed with sulfur Rubber calendered sheet, thickness and width can be customized according to actual needs, thickness 1.5mm, width 1.0m, length 100m;

[0038] In the second step, the surface layer rubber compound is vulcanized by a drum vulcanizer, cooled and parked, and cut into lengths of 1.0m;

[0039] The third step is to pass the glue of the...

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Abstract

The invention discloses a rubber-plastic composite lock-catch rubber floor and a production method thereof. The floor comprises a surface layer and a bottom layer, wherein the surface layer and the bottom layer are pressed together through environmentally-friendly glue, and the bottom layer is locked through slotting; the surface layer is made of vulcanized rubber, has the advantages of good elasticity, ageing resistance, abrasion resistance and skid resistance and is composed of, by mass, 50-80 parts of styrene butadiene rubber, 10-30 parts of natural rubber, 0-30 parts of nitrile rubber, 4-8parts of zinc oxide, 4-10 parts of stearic acid, 3-6 parts of accelerant, 2-4 parts of anti-ageing agent, 20-40 parts of white carbon black, 30-50 parts of kaolin, 50-80 parts of flame retardant, 2-5parts of sulphur and 2-10 parts of pigment, and the bottom layer is a plastic hard micro-foaming layer and low in price and has the advantages, better than those of vulcanized rubber, of shock absorption, noise absorption and slotting installation; after the surface layer and the bottom layer are bonded through the environmentally-friendly glue, the bottom layer is locked through slotting, so that installation is convenient, simple and easy.

Description

technical field [0001] The invention relates to the technical field of composite rubber flooring, in particular to a rubber-plastic composite locking rubber floor and a manufacturing method thereof. Background technique [0002] The sales on the elastic floor market mainly include polyvinyl chloride floor (referred to as PVC floor) and rubber floor, which are generally laid in various places such as homes, schools, office buildings, public places, supermarkets, and businesses. PVC floor has high grade, various colors, moisture-proof, environmental protection, flame retardant, lock floor with a thickness of more than 3.2mm, simple and convenient installation, and is becoming the trend of future development, but PVC floor has poor wear resistance and short service life; Rubber flooring is environmentally friendly, flame-retardant, wear-resistant, elastic, aging-resistant, non-slip, and has a service life of up to 30 years. However, the raw materials are expensive, the price is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F15/10E04F15/18E04F15/20E04F15/22C08L9/06C08L7/00C08L9/02C08K13/02C08K3/22C08K5/09C08K3/36C08K3/34C08J5/12B32B7/12B32B25/08B32B25/18B32B27/06B32B27/30B32B27/32B29D7/00
Inventor 董方唐玉亮黄逸锋平可瑶陈军生
Owner 秦力环保建材科技(东莞)有限公司
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