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Resin anchoring agent

A technology of resin anchoring agent and polyester resin, applied in the field of resin anchoring agent, can solve problems such as anchoring agent flow glue, and achieve the effect of preventing glue flow phenomenon and strong moisture absorption function.

Inactive Publication Date: 2013-04-24
美亚高新材料股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above-mentioned problem of anchoring agent bleeding, the purpose of the present invention is to provide a resin anchoring agent to prevent the resin anchoring agent from bleeding

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment 1: resin anchoring agent, the weight part of its composition raw material is:

[0018]

Embodiment 2

[0019] Embodiment 2: resin anchoring agent, the weight part of its composition raw material is:

[0020]

Embodiment 3

[0021] Embodiment 3: resin anchoring agent, the weight part of its composition raw material is:

[0022]

[0023] The resin anchoring agent produced by the formula of Example 2 and the resin anchoring agent without quicklime powder are compared in the following table.

[0024]

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PUM

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Abstract

The invention discloses a resin anchoring agent which comprises raw materials by weight parts: 95 to 105 parts of unsaturated polyester resin, 1 to 4 parts of a promoter, 1 to 3 parts of white carbon black, 300 to 600 parts of inorganic filling materials and 1 to 20 parts of quicklime powder. The resin anchoring agent is added with the quicklime which is strong in moisture absorption capacity, and can absorb excess resin in clay and effectively prevent the resin from flowing out of two ends of the anchoring agent. The resin anchoring agent prepared by the formula can effectively prevent occurrence of glue flowing phenomena, and does not influence performance indicators of anchoring agent industry standards of MT146.1-2011.

Description

technical field [0001] The invention relates to a resin anchoring agent and belongs to the field of resin anchoring agents. Background technique [0002] Using unsaturated polyester resin as binder, limestone powder as reinforcing material, and a suitable accelerator-initiating system, the resin cement produced can obtain high strength and fast curing effect. Pack this kind of cement into a drug roll with polyester or composite film, and pack it separately from the curing agent (including initiator), which is the resin anchoring agent. It is widely used in coal wall and roof support of coal mines, roof support of tunnels, shaft installation and seismic reinforcement of buildings, etc. [0003] At present, the unsaturated resin anchoring agents produced by the national anchoring agent manufacturers all have the phenomenon that the liquid flowing out from both ends of the anchoring agent is actually resin, which is commonly called glue flow or oil flow. The resin flowing out...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B26/18
Inventor 张晓玲葛德虎
Owner 美亚高新材料股份有限公司
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