Dual-purpose adhesive for steel wire rope and canvas and preparation method of dual-purpose adhesive

A technology of adhesive glue and steel wire rope, which is applied in the field of rubber, can solve the problems of rubber waste and other problems, and achieve the effect of saving installation costs

Inactive Publication Date: 2014-04-30
WUXI BOTON TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the deficiencies in the prior art, to provide a dual-purpose adhesive glue for steel wire rope and canvas

Method used

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  • Dual-purpose adhesive for steel wire rope and canvas and preparation method of dual-purpose adhesive
  • Dual-purpose adhesive for steel wire rope and canvas and preparation method of dual-purpose adhesive

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Embodiment 1: a kind of preparation method of steel wire rope and canvas dual-purpose adhesive glue comprises the following process steps, and component ratio is counted by weight parts:

[0022] (1) One-stage mixing: Add 50 parts of natural rubber (SMR10), 25 parts of styrene-butadiene rubber (SBR1502), and 25 parts of butadiene rubber in a two-roller mill, masticate for 40 seconds, and masticate at a temperature of 27°C, and then Add 3 parts of nano zinc oxide, 2 parts of stearic acid, 2 parts of anti-aging agent RD, 2 parts of anti-aging agent BLE, 1.5 parts of cobalt boroacylate, 2 parts of adhesive BN-1, 4 parts of adhesive XS-132, 30 parts of carbon black N220, 15 parts of white carbon black, 6 parts of coumarone and 4 parts of aromatic oil were mixed for 20 minutes at a mixing temperature of 55°C, and a mixed rubber was obtained after 12 hours of parking;

[0023] (2) Two-stage mixing: Add 1.8 parts of accelerator AC-P84, 0.7 parts of accelerator NS, 2 parts of s...

Embodiment 2

[0025] Embodiment 2: a kind of preparation method of steel wire rope and canvas dual-purpose adhesive glue, comprises the following processing steps, and component ratio is counted by weight parts:

[0026] (1) One-stage mixing: Add 60 parts of natural rubber (SMR10) and 40 parts of styrene-butadiene rubber (SBR1712) into a two-roller mill, masticate for 30 seconds, and masticate at a temperature of 30°C, then add 2 parts of nano-zinc oxide in sequence , 1 part of stearic acid, 2 parts of antioxidant 4020, 10 parts of cobalt caprate, 2 parts of binder RE, 30 parts of carbon black N330, 15 parts of carbon black N550, 15 parts of white carbon black and 15 parts of chlorinated paraffin, Mixing for 25 minutes, the mixing temperature is 65°C, and a section of mixed rubber is obtained after parking for 8 hours;

[0027] (2) Second-stage mixing: Add 3 parts of accelerator CZ and 2 parts of sulfur to the first-stage mixed rubber obtained in step (1), and mix for 3 minutes at a mixing ...

Embodiment 3

[0029] Embodiment 3: a kind of preparation method of dual-purpose adhesive glue for steel wire rope and canvas, comprises the following process steps, and component ratio is counted by weight parts:

[0030] (1) One-stage mixing: add 40 parts of natural rubber (SMR10), 30 parts of neoprene rubber, and 30 parts of nitrile rubber in a two-roller open mill, masticate for 60 seconds, and masticate at a temperature of 20°C, and then add 5 parts in sequence Nano zinc oxide, 3 parts of stearic acid, 2 parts of anti-aging agent 4020, 2 parts of anti-aging agent BLE, 2 parts of anti-aging agent RD, 2 parts of cobalt naphthenate, 1 part of adhesive RS, 20 parts of carbon black N115, 10 parts White carbon black and 5 parts of coumarone were mixed for 15 minutes at a temperature of 45°C, and a section of mixed rubber was obtained after being parked for 16 hours;

[0031] (2) Two-stage mixing: Add 0.2 parts of accelerator TMTD, 0.3 parts of accelerator DM, 3 parts of sulfur, 2 parts of vul...

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Abstract

The invention relates to a dual-purpose adhesive for steel wire ropes and canvases. The adhesive is characterized by comprising the following components in parts by weight: 100 parts of mixture rubber matrix of natural rubber and synthetic rubber, 3-8 parts of activating agent, 2-6 parts of anti-aging agent, 6-12 parts of binding agent, 30-60 parts of reinforcing agent, 5-15 parts of plasticizing agent, 0.5-3 parts of accelerant and 2-5 parts of vulcanizing agent. The adhesive is prepared by adding the mixture rubber matrix of the natural rubber and the synthetic rubber into a double-roller open mill, performing plasticizing, subsequently adding the activating agent, the anti-aging agent, the binding agent, the reinforcing agent and the plasticizing agent in sequence, mixing to obtain a section of mixed adhesive, adding the accelerant, the vulcanizing agent and the binding agent into the section of mixed adhesive, and mixing so as to obtain the adhesive. By adopting the dual-purpose adhesive, both steel wire ropes and canvases can be adhered, so that convenience is brought to conveyer belt production; due to adoption of the dual-purpose adhesive disclosed by the invention, convenience is brought to a conveyer belt user when mounting connectors and the conveyer belt mounting cost is saved to a certain extent.

Description

technical field [0001] The invention relates to a dual-purpose adhesive glue for steel wire rope and canvas and a preparation method thereof, in particular to an adhesive glue that can be widely used in fabric cores and steel cord conveyor belts, and belongs to the technical field of rubber. Background technique [0002] Conveyor belt is the main part of belt conveyor. It is widely used in coal, steel, mining, metallurgy, engineering construction, building materials, ports, power stations and other industries for large-scale, continuous It is the second largest rubber industrial product after tires. [0003] The scale of my country's conveyor belt market is about 2 billion. The demand for conveyor belts in the North American and European markets is about 250 million. The market in Australia is relatively large, with an economic scale of about 130 million. The overall conveyor belt market size is still considerable. Among them, fabric core conveyor belts accounted for more ...

Claims

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Application Information

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IPC IPC(8): C09J107/00C09J109/06C09J109/00C09J145/02C09J111/00C09J109/02C09J11/04C09J11/06
Inventor 萨日娜张立群范旭梦田明王文才吴建国袁佳春施洁吴宇航
Owner WUXI BOTON TECH CO LTD
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