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Manufacturing method of rubber patterned coiled material floor

A manufacturing method and rubber technology, which can be used in building structures, buildings, floors, etc., can solve problems such as functional and usability defects, and achieve the effects of good flame retardant performance, strong wear resistance, and difficult cleaning.

Active Publication Date: 2013-01-02
上海大巨龙蓬盖新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, most of the rubber flooring products on the market are block-shaped (800*800mm), and their functionality and usability are flawed to varying degrees.

Method used

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  • Manufacturing method of rubber patterned coiled material floor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A method for manufacturing a rubber sprinkled coil floor, characterized in that the method comprises the following steps:

[0032] Add 20kg of natural rubber and 80kg of nitrile rubber into the mixing mixer, heat to 60-70°C, stir for 4-5 minutes, then add 5kg of sulfur, 50kg of titanium dioxide (filler, increase the whiteness of the floor) and 40kg of rare earth in sequence , 20kg toner (to adjust the background color of the rubber floor), zinc oxide 2, stearic acid 1, accelerator 0.5, antioxidant 0.7, antimony trioxide 4, phosphorus flame retardant 3, potassium molybdenum 2. Then stir at 60-70°C for about 15-17 minutes, send the mixed block material to the flaking machine for flaking, and then send the flaky material to the flaking machine through the conveyor belt, and the flaking material separated from the flaking machine The thick rubber sheets with a length of 100 cm, a width of 50 cm, and a thickness of about 3 cm are sent to the rack for natural cooling. After ...

Embodiment 2

[0034] A method for manufacturing a rubber sprinkled coil floor, comprising the following steps, the process is as follows: figure 1 Shown:

[0035] (1) Prepare raw materials according to the following components and contents:

[0036] Natural rubber 15kg, nitrile rubber 75kg, filler 35kg, rare earth 30kg, sulfur 4kg, zinc oxide 1kg, stearic acid 0.5kg, accelerator 0.3kg, antioxidant 0.6kg, antimony trioxide 3kg, phosphorus flame retardant 2kg, potassium molybdenum 1kg, pigment 15kg, wherein, the filler is titanium dioxide, the accelerator is rubber accelerator zinc dimethyl dithiocarbamate, the anti-aging agent is diaryl secondary amine anti-aging agent, and the pigment is to adjust the background color For the toner, organic perylene red can be used;

[0037] (2) Mixing: Add the materials into the mixer according to the formula, heat to 60°C and mix for 15 minutes, and obtain lumpy materials after mixing;

[0038] (3) Smelting: Send the bulk material into the flaking mach...

Embodiment 3

[0048] A method for manufacturing a rubber sprinkled coil floor, characterized in that the method comprises the following steps:

[0049] (1) Prepare raw materials according to the following components and contents:

[0050] Natural rubber 25kg, nitrile rubber 85kg, filler 50kg, rare earth 50kg, sulfur 6kg, zinc oxide 3kg, stearic acid 2kg, accelerator 0.8kg, antioxidant 0.9kg, antimony trioxide 5kg, phosphorus flame retardant 3kg , sodium molybdenum 3kg, pigment 30kg, wherein, filler is titanium dioxide, accelerator is rubber accelerator zinc dimethyl dithiocarbamate, anti-aging agent is diaryl secondary amine anti-aging agent, pigment is to adjust background color Toner, phthalocyanine green can be used;

[0051] (2) Mixing: Add the materials into the mixer according to the formula, heat to 70°C and mix for 10 minutes, and then obtain lumpy materials after mixing;

[0052] (3) Smelting: Send the bulk material into the flaking machine for flaking, and then send the flaky mate...

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Abstract

The invention relates to a manufacturing method of a rubber patterned coiled material floor. Raw materials comprise 15-25 parts of natural rubber, 75-85 parts of thiakol rubber, 35-50 parts of filling agent, 30-50 parts of rear earth; 4-6 parts of sulfur, 1-3 parts of zinc oxide, 0.5-2 parts of stearic acid, 0.3-0.8 part of accelerant, 0.6-0.9 part of anti-aging agent, 3-5 parts of antimonous oxide, 2-3 parts of phosphorus fire retardant, 1-3 parts of molybdates, and 15-30 parts of pigment. The product of the rubber patterned coiled material floor is obtained by mixing, carrying out open mixing, lacing, filtering, rolling, patterning, edging, vulcanizing, polishing and carrying out surface UV (Ultra Violet) treatment. Compared with the prior art, the manufacturing method provided by the invention organically combines a rubber rolling process with a continuous vulcanizing process, so that the manufactured product has the characteristics of stronger wearing resistance, uniform color, low smoke and toxic contents, low erosion, good anti-flaming property, high stretching intensity, anti-sliding and rebounding properties and the like, has a wider applicable range, and is environment-friendly in application.

Description

technical field [0001] The invention relates to a method for manufacturing a coiled floor, in particular to a method for manufacturing a rubber sprinkled coiled floor. Background technique [0002] With the development of my country's economy, the improvement of people's lives, and the continuous improvement and beautification of public facilities, the floor materials used in public places such as airports, high-speed rail, subways, passenger ships, and hospitals are increasingly pursuing practicability and high-end performance. At present, the domestic rubber floor production line is not very mature, and the domestic rubber floor market is almost occupied by foreign floor manufacturers. There are NORA in Germany, ARTIGO in Italy and PRIALPAS in Italy. Among them, in terms of sales volume, Nora ranks first in the world. Moreover, most of the rubber flooring products on the market are block-shaped (800*800mm), and their functionality and usability are defective to varying d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F15/10C08L9/02C08L7/00C08K13/02C08K3/22C08K3/06
Inventor 李德荣
Owner 上海大巨龙蓬盖新材料有限公司
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