Super silica PU and preparation method thereof

A super, silicone technology, applied in roads, pavements, roads and other directions, can solve the problem of short service time, achieve the effect of long service time and shorten construction time

Inactive Publication Date: 2014-08-27
邱能聪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a super silicon Pu, which solves the problem that the existing super silicon Pu material can only be paved with a thickness of 1.5mm or less and the use time is short.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Embodiment 1: The mass percentages of the components of Super Silicon Pu are: rubber vulcanizing agent 5%, silica gel 25%, anti-aging agent 1%, anti-mold agent 1%, ultraviolet absorber 2%, suspending agent 2%, thickener 2 %, filler 38%, tensile agent 6%, antioxidant 4%, leveling agent 4%, colorant 10%.

Embodiment 2

[0032] Embodiment 2: The mass percentages of the components of Super Silicon Pu are: rubber vulcanizing agent 4%, silica gel 28%, anti-aging agent 1%, anti-mold agent 1%, ultraviolet absorber 1%, suspending agent 1%, thickener 1% %, filler 40%, tensile agent 5%, antioxidant 3%, leveling agent 3%, colorant 12%.

Embodiment 3

[0033] Embodiment 3: The mass percentages of the components of Super Silicon Pu are: rubber vulcanizing agent 6%, silica gel 22%, anti-aging agent 2%, anti-mold agent 2%, ultraviolet absorber 3%, suspending agent 1%, thickener 1 %, filler 40%, tensile agent 7%, antioxidant 5%, leveling agent 3%, colorant 8%.

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PUM

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Abstract

The invention discloses super silica PU, comprising the following components by mass: 4 to 6% of a rubber vulcanizing agent, 20 to 30% of silica gel, 1 to 2% of an antioxidant, 1 to 2% of a mildew inhibitor, 1 to 3% of an ultraviolet ray absorber, 1 to 3% of a suspending agent, 1 to 3% of a thickening agent, 35 to 40% of a filler, 5 to 7% of a pull agent, 3 to 5% of an anti-oxidant, 3 to 5% of a leveling agent and 8 to 12% of a pigment, wherein the mass percents of the components sum to 100%. The invention has the following beneficial effects: construction time can be shortened, 3-to-10-mm-thick super silica PU can be laid in one shot forming, and the laid super silica PU never bubbles, has no oil return and can be used for a long time.

Description

technical field [0001] The invention belongs to the technical field of plastic material preparation, and relates to a super silicon Pu and a preparation method thereof. Background technique [0002] With the development of productivity and the improvement of people's living standards, people have more and more leisure time. Sports is one of the activities that people like in their spare time. Therefore, the scientific and humanized sports facilities are directly related to the sportsman's life. Personal safety. However, in terms of the entire plastic industry in China, the silicon PU material currently used is not environmentally friendly, inconvenient to transport, and the construction process is complicated. It can only be paved with a thickness of less than 1.5mm at a time, otherwise it will cause foaming, delaying the construction time, and the material is not durable. Storage, shelf life, short use time and other issues. Contents of the invention [0003] The purpos...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L83/04C09D183/04C09D7/12E01C13/06
Inventor 邱能聪
Owner 邱能聪
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