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Vibration-attenuation damping rubber product
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A damping rubber and product technology, applied in the field of rubber products, can solve the problems of high price, high and low temperature resistance, low quality, etc., and achieve the effect of reasonable formula, low price and good performance
Inactive Publication Date: 2013-02-13
山东忠诚橡胶有限公司
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Abstract
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Problems solved by technology
[0002] Vibration damping rubber is mainly used for vibration reduction of air conditioner compressor connecting parts. The rubber currently manufactured has unreasonable formula, low quality, high and low temperature resistance, and high price
Method used
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Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0014] Embodiment 1, damping and damping rubber product, by kilogram weight, composition is:
[0018] Light beggar or barite powder or lead powder or iron powder 1.8-50
[0019] Pottery clay or barite powder or lead powder or iron powder 0.2-10.
[0020] It is suitable for manufacturing vibration damping components of various air conditioner compressor connection parts.
Embodiment 2
[0021] Embodiment 2, the preparation process used for the vibration damping rubber product, 1, the butyl rubberraw material is put on the car wrap roller with an open rubber mixer; 2, the terpene resin and the anti-aging agent are crushed, and sieved 200 mesh, put into the rubber compound; 3. Use white carbon black, and other additives and tackifiers, and add dioctyl ester gradually. After all the addition is completed, adjust the roller distance: thin-thick-thin-thick--- ; After the mixing is uniform, get off the car and put it on a non-stick paper, enter the rubber extruder for further mixing, and extrude a product of a certain specification through the mouth.
Embodiment 3
[0022] Embodiment 3, damping and damping rubber product, on the basis of embodiment 1, by kilogram weight, composition is:
[0026] This kind of rubber has a specific gravity of 2.6, which is especially suitable for cabinet-type air conditioner compressors to be used as connecting vibration-damping components.
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Abstract
The invention relates to a rubber product for an air conditioner or other similar occasions. A vibration-attenuation damping rubber product is composed of the following components by kilograms: 3-20 kg of butyl rubber, 0.08-4 kg of terpene resin, 0.42-2.5 kg of white carbon black, 0.5-5 kg of spraying carbon black, 0.5-7 kg of highly-wear-resistant carbon black, 6.5-25 kg of 1,3-butadiene, 0.5-1.8 kg of dioctyl ester, 0.1-0.4 kg of antiager, 1.8-50 kg of calciumcarbonate or barite powder or lead powder or iron powder, and 0.2-10 kg of argil or barite powder or lead powder or iron powder. The technical scheme is reasonable in prescription, high in quality, resistant to temperature, good in performance and low in price.
Description
technical field [0001] The present invention relates to a rubber product used in air conditioners or other similar occasions. Background technique [0002] Vibration damping rubber is mainly used for vibration reduction of air conditioner compressor connecting parts. The rubber currently manufactured has unreasonable formula, low quality, high and low temperature resistance, and high price. Contents of the invention [0003] The object of the present invention is to avoid the deficiencies in the prior art, and provide a vibration damping and damping rubber product with high elasticity, good high and low temperature resistance and low price. [0004] The following technical solutions can be adopted to achieve the purpose. [0005] Vibration-damping rubber products, by kilogram weight, are composed of: [0006] Butyl rubber 3-20 Terpene resin 0.08-4 Silica 0.42-2.5 [0007] Spray carbon black 0.5-5 High wear-resistant carbon black 0.5-7 1,3-butadiene 6.5-25 [0008] Dioc...
Claims
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Application Information
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