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A kind of multifunctional elastic rubber pad and its manufacturing method

An elastic rubber pad and a production method technology, applied in rubber layered products, chemical instruments and methods, adhesives, etc., can solve the problems of UV radiation resistance, easy discoloration and discoloration, and easy pattern shedding, etc. The effect of not easy to accumulate dust and not easy to deform and warp

Active Publication Date: 2018-09-18
QINGYUAN CHUANAO HI TECH MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional rubber mats usually use dyeing process, which is easy to decolorize and change color, is not resistant to UV radiation, and has a single color. The patterns and LOGO on the floor mats are all printed, and the patterns are easy to fall off

Method used

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  • A kind of multifunctional elastic rubber pad and its manufacturing method
  • A kind of multifunctional elastic rubber pad and its manufacturing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0063] (1) Production of bottom particles:

[0064] Purchase rubber leftovers from rubber product factories (such as rubber sole factories, etc.) 4mm rubber granules are the bottom granules;

[0065] (2) The production of the bottom layer:

[0066] 1) By parts by weight: Weigh 85 parts of bottom layer particles and 15 parts of adhesive, mix, stir for 5 minutes, and mix well;

[0067] 2) Pour the uniformly mixed particles into a mold (length 502mm, width 502mm, height 20mm), spread it evenly, place it in a professional oven, and mold it at 180°C and 0.5MPa for 7 minutes, then take it out of the oven Cool to room temperature and take it out from the mold to obtain a bottom layer with specifications of 500mm in length, 500mm in width and 18mm in thickness;

[0068] (3) Production of surface particles:

[0069] 1) In parts by weight: Weigh 35 parts of EPDM rubber, 8 parts of rubber oil, 1 part of sulfur, 0.5 parts of zinc oxide, 1.5 parts of accelerator BZ, 2 parts of ultravio...

Embodiment 2

[0079] (1) Production of bottom particles:

[0080] Purchase rubber leftovers from rubber product factories (such as rubber sole factories, etc.) 4mm rubber granules are the bottom granules;

[0081] (2) The production of the bottom layer:

[0082] 1) In parts by weight: Weigh 82 parts of bottom layer particles and 12 parts of adhesive, mix, stir for 5 minutes, and mix well;

[0083] 2) Pour the uniformly mixed particles into a mold (length 502mm, width 502mm, height 20mm), spread it evenly, place it in a professional oven, and mold it at 150°C and 0.6MPa for 5 minutes, then take it out of the oven Cool to room temperature and take it out from the mold to obtain a bottom layer with a length of 500 mm, a width of 500 mm and a thickness of 18 mm;

[0084] (3) Production of surface particles:

[0085] 1) By parts by weight: Weigh 40 parts of EPDM rubber, 7 parts of rubber oil, 2.2 parts of benzoyl peroxide, 0.8 parts of accelerator PZ, 1 part of ultraviolet absorber UV2908, a...

Embodiment 3

[0097] (1) Production of bottom particles:

[0098] Purchase rubber leftovers from rubber product factories (such as rubber sole factories, etc.) 4mm rubber granules are the bottom granules;

[0099] (2) The production of the bottom layer:

[0100] 1) In parts by weight: weigh 80 parts of bottom layer particles and 10 parts of adhesive, mix, stir for 5 minutes, and mix well;

[0101] 2) Pour the evenly mixed granules into a mold (length 502mm, width 502mm, height 20mm), spread it evenly, put it in a professional oven to make the mold, mold it at 160°C and 0.4MPa for 7 minutes, and then remove it from the oven Take it out, cool it down to room temperature naturally, take it out from the mold, and you can get the bottom layer with the specifications of 500mm in length, 500mm in width and 18mm in thickness;

[0102] (3) Production of surface particles:

[0103] 1) By parts by weight: Weigh 38 parts of EPDM rubber, 6 parts of rubber oil, 1 part of zinc oxide, 2.2 parts of acce...

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Abstract

The invention discloses a multifunctional elastic rubber blanket and a manufacturing method thereof. The manufacturing method of the multifunctional elastic rubber blanket includes the following steps that 1, bottom-layer particles are manufactured; 2, a bottom layer is manufactured; 3, surface-layer particles are manufactured; 4, a surface layer is manufactured; 5, the surface layer and the bottom layer are attached. Patterns on the multifunctional elastic rubber blanket are rich, no aging or deformation is likely to happen, weather fastness is good, the multifunctional elastic rubber blanket is resistant to water, oil, acid and alkali and high temperature, retardant to flaming, long in service life, environmentally friendly and free of formaldehyde and radiation, antibacterial ingredients are contained, and attachment and breeding of bacteria can be restrained. The multifunctional elastic rubber blanket is low in cost and good in elasticity, and can be widely used for various crowded public places such as medical care environments, educational environments, offices, the hotel industry, the retail industry and light industry departments.

Description

technical field [0001] The invention relates to a multifunctional elastic rubber pad and a manufacturing method thereof. Background technique [0002] According to statistics, 50,000 automobile tires are scrapped every day in the world, plus other rubber products, more than 50,000 tons of waste rubber will be produced every day. Waste rubber not only occupies land resources but also easily breeds mosquitoes and causes serious environmental pollution. At present, landfills are often used to dispose of waste rubber. However, it takes 30 years for waste rubber to rot, which is a long cycle and slow to take effect. The treatment of waste rubber is highly valued by countries all over the world, but with little success. If waste rubber can be recycled and converted into environmentally friendly products, it will not only effectively solve environmental protection problems, but also create considerable social and economic benefits. [0003] Rubber mats are installed at doorways,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B32B37/02B32B37/24B32B25/02B32B25/04C08L23/16C08L91/00C08L21/00C08K13/02C08K3/36C08K3/26C08K3/06C08K3/22C08K5/14C09J127/06C09J167/08C09J11/04C09J11/06
CPCB32B25/02B32B25/042B32B37/02B32B37/24C08L21/00C08L23/16C08L2201/02C08L2201/08C08L2205/025C08L2207/24C09J11/04C09J11/06C09J127/06C09J167/08C08L91/00C08K13/02C08K3/36C08K2003/265C08K3/06C08K2003/2296C08K5/14C08L67/08C08K5/13C08L27/06
Inventor 郎小丽
Owner QINGYUAN CHUANAO HI TECH MATERIAL CO LTD
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