Spraying-type environment-friendly rubber adhesive cement and preparation method thereof

An environmentally friendly rubber and glue technology, applied in the direction of natural rubber adhesives, adhesives, adhesive types, etc., can solve the problems of difficult processing, low initial adhesion strength, small final adhesion strength, etc., and achieve long-term performance of the glue. Maintain, prevent aging effect, solve the effect of quality problems

Active Publication Date: 2012-12-05
际华制鞋工业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Solvent-based glue has the disadvantages of difficult processing, high energy consumption, high cost, long processing cycle, and high toxicity. At the same time, it also has quality defects such as low initial adhesive strength and low final adhe

Method used

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  • Spraying-type environment-friendly rubber adhesive cement and preparation method thereof
  • Spraying-type environment-friendly rubber adhesive cement and preparation method thereof
  • Spraying-type environment-friendly rubber adhesive cement and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] Embodiment 1 of the present invention: spraying type environment-friendly rubber mortar, calculated according to weight parts, it comprises 160 parts of natural latex that dry glue content is 62.5%, 0.7 part of penetrating agent JFC, 1.6 parts of O-type Pingping, 0.3 part of ammoniacal liquor, 32 parts of soft water and water dispersion of compounding agent; water dispersion of compounding agent consists of 0.25 parts of sulfur, 0.1 part of accelerator DM, 0.33 parts of accelerator TMTD, 0.10 parts of active zinc oxide, 0.20 parts of anti-aging agent CD, 0.20 parts of anti-aging agent 4010NA , 0.80 parts of antifungal agent BCM, 0.10 parts of diffusing agent NNO, 0.15 parts of potassium hydroxide, 0.10 parts of casein, 0.1 parts of sodium carboxymethylcellulose and 3.6 parts of soft water.

[0061] The preparation method of spraying type environment-friendly rubber mortar comprises the steps:

[0062] Step 1. Prepare the aqueous dispersion of the compounding agent: take...

Embodiment 2

[0064] Embodiment 2 of the present invention: spraying type environment-friendly rubber mortar, calculated according to parts by weight, it includes 160 parts of natural latex with a dry rubber content of 62.5%, 0.6 part of penetrant JFC, 1.7 parts of O-type Pingping, 0.4 part of ammoniacal liquor, 30 parts of soft water and water dispersion of compounding agent; water dispersion of compounding agent consists of 0.25 parts of sulfur, 0.1 part of accelerator DM, 0.33 parts of accelerator TMTD, 0.10 parts of active zinc oxide, 0.20 parts of anti-aging agent CD, 0.20 parts of anti-aging agent 4010NA , 0.80 parts of antifungal agent BCM, 0.10 parts of diffusing agent NNO, 0.15 parts of potassium hydroxide, 0.10 parts of casein, 0.1 parts of sodium carboxymethylcellulose and 3.6 parts of soft water.

[0065] The preparation method is the same as in Example 1.

Embodiment 3

[0066] Embodiment 3 of the present invention: spraying type environment-friendly rubber mortar, calculated according to weight parts, it comprises 160 parts of natural latex with dry glue content of 62.5%, 0.6 part of penetrant JFC, 1.6 parts of O-type flat plus, 0.4 part of ammoniacal liquor, 35 parts of soft water and water dispersion of compounding agent; water dispersion of compounding agent consists of 0.25 parts of sulfur, 0.1 part of accelerator DM, 0.33 parts of accelerator TMTD, 0.10 parts of active zinc oxide, 0.20 parts of anti-aging agent CD, 0.20 parts of anti-aging agent 4010NA , 0.80 parts of antifungal agent BCM, 0.10 parts of diffusing agent NNO, 0.15 parts of potassium hydroxide, 0.10 parts of casein, 0.1 parts of sodium carboxymethylcellulose and 3.6 parts of soft water.

[0067] The preparation method is the same as in Example 1.

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Abstract

The invention discloses a spraying-type environment-friendly rubber adhesive cement and a preparation method of the rubber adhesive cement. The spraying-type environment-friendly rubber adhesive cement comprises the following components by weight parts: natural emulsion containing 62.5% of dry glue content, O-type peregal, soft water, and compounding agent aqueous dispersion, wherein the compounding agent aqueous dispersion comprises sulphur, an accelerant DM (2,2'-dibenzothiazoledisulfde), an accelerant TMTD (tetramethyl thiuram disulfide), active zinc oxide, anti-aging agent CD, anti-aging agent 4010NA, mildew preventive BCM, dispersing agent NNO, potassium hydroxide, casein and soft water. By using the natural emulsion as the main material and due to the fact that the original condition of the molecules of the natural emulsion are kept basically, the high initial bonding property of the environment-friendly rubber adhesive cement is ensured; the vulcanized and cross linked adhesive cement and the bonded rubber component form a strong unity, so that the product has a high final bonding property. The manufacturing process disclosed by the invention has the advantages of low energy consumption, no toxic, excellent processing property, simple operation, and the like. In addition, the deterioration resistance of the binder is enhanced, the storage stationary phase of the cement is prolonged greatly, and the internal property of the binder is improved.

Description

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Claims

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Application Information

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Owner 际华制鞋工业有限公司
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