Base adhesive and preparation method thereof

A technology of base glue and waste rubber, which is applied in the field of polymer materials and its preparation, can solve problems such as unresolved environmental protection substantive problems, air pollution, etc., and achieve the effects of meeting environmental protection, low cost, and convenient preparation

Active Publication Date: 2014-04-30
韩留起
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If it is simply used as fuel, it will cause serious air pollution, without solving the substantive problems of environmental protection

Method used

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  • Base adhesive and preparation method thereof
  • Base adhesive and preparation method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] The preparation method of the base glue of this embodiment, it is made through the following steps:

[0028] (1) Pulverization: Pulverize 50kg of waste rubber, 30kg of waste nylon fiber, 1kg of phenolic resin, and 2kg of N220 reinforcing agent;

[0029] (2) Mixing: Mix the pulverized materials evenly, the mixing temperature is 60°C, and the pressure is 5000 MPa;

[0030] (3) Internal mixing: add 3kg of activator ZnO and 3kg of anti-aging agent A to the mixed material for internal mixing. The processed material is intensively mixed under the action of the rotor of the internal mixer, and the large agglomerates are broken and gradually refined. The active agent ZnO and anti-aging agent A adhere to the surface of the material in the internal mixer until it is coated. , due to shearing and extrusion, the banburying material is gradually softened;

[0031] (4) Kneading: Put the materials that have been banburyed and have a certain viscosity into the kneader, and use mechan...

Embodiment 2

[0038] The preparation method of the base glue of this embodiment, it is made through the following steps:

[0039] (1) Pulverization: Pulverize 70kg of waste rubber, 40kg of waste nylon fiber, 5kg of phenolic resin, and 10kg of N330 reinforcing agent;

[0040] (2) Mixing: Mix the pulverized materials evenly, the mixing temperature is 80°C, and the pressure is 6000 MPa;

[0041] (3) Banburying: add 8kg of activator stearic acid and 6kg of antiaging agent D to the mixed materials and banburying, the banburying temperature is 150°C, the pressure is 6500 MPa, the time is 10min, the active agent stearic acid, antiaging agent Agent D and the mixed materials are intensively mixed under the action of the rotor of the internal mixer, and the large lumps are broken and gradually refined, and the active agent stearic acid and anti-aging agent D are attached to the surface of the material in the internal mixer until they are Coating, in the process of mixing, due to shearing and extrusi...

Embodiment 3

[0049] The preparation method of the base glue of this embodiment, it is made through the following steps:

[0050] (1) Pulverization: Pulverize 60kg of waste rubber, 34kg of waste nylon fiber, 2kg of polyester resin, and 4kg of N550 reinforcing agent;

[0051] (2) Mixing: Mix the pulverized materials evenly, the mixing temperature is 65°C, and the pressure is 5200 MPa;

[0052](3) Mixing: add 5kg of amine activator and 4kg of anti-aging agent RD to the mixed material. Mixing at 120°C, pressure of 6000 MPa, and 5 minutes, amine activator, anti-aging agent and The mixed material is intensively mixed under the action of the rotor of the internal mixer, and the large lumps are broken and gradually refined. The amine activator and anti-aging agent adhere to the surface of the material in the internal mixer until it is covered. During the process, due to shearing and extrusion, the banburying materials are gradually softened;

[0053] (4) Kneading: Add the materials that have bee...

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Abstract

The invention relates to a high polymer material and a preparation method thereof, in particular to a base adhesive and a preparation method thereof. The base adhesive is characterized by being prepared from the following raw materials in parts by weight: 50-70 parts of waste rubber, 30-40 parts of waste nylon fiber, 1-5 parts of resin, 2-10 parts of a reinforcing agent, 3-8 parts of an activating agent, 3-6 parts of an anti-aging agent and 1-5 parts of a coupling agent. The base adhesive has the beneficial effects: the waste rubber and the waste nylon fiber are taken as raw materials, so that the cost is low, convenience is brought to manufacturing, the problem of the dependence of a product on import is solved, the blank of the production of the product in China is filled up, the international competition of national enterprise relevant products is increased, the problem of pollution of the waste rubber and the waste nylon fiber is solved, and the requirement of environmental protection is met.

Description

(1) Technical field [0001] The invention relates to a polymer material and a preparation method thereof, in particular to a base glue and a preparation method thereof. (2) Background technology [0002] Nowadays, the base rubber used in my country mainly relies on imports, and the price is generally 13,800 yuan / ton. The average monthly consumption of several major domestic manufacturers such as Zhongce Group, Triangle Tire, and Linglong Tire is 1,400-1,600 tons. outflow, affecting the normal and effective operation of the national economy. Our country produces a large amount of waste rubber and waste nylon fiber every year, which not only takes up a lot of land, but also easily breeds mosquitoes, spreads diseases, and causes fires. If it is simply used as fuel, it will cause serious air pollution, without solving the substantive problem of environmental protection. (3) Contents of the invention [0003] The object of the present invention is to provide a base glue with lo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C08L21/00C08L77/00C08L61/06C08L67/00B29C43/58B29B7/00
Inventor 韩留起韩鲁
Owner 韩留起
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