| 煤矿带式输送机滚筒用粘合胶配方优化 |
| Formulation Optimization of Adhesive Compound for Roller of Mining Conveyor Belt System |
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| DOI： |
| 中文关键词: 输送机 金属包胶辊 粘合胶 阻燃性能 配方优化 |
| 英文关键词: onveyor rubber covered metal roller adhesive compound flame retardance formulation optimization |
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| 中文摘要: |
| 对煤矿带式输送机滚筒橡胶层粘合胶配方进行优化。结果表明，间-甲-白体系能够增大金属与橡胶间的粘合强度。煤矿带式输送机滚筒用粘合胶优化配方为：丁苯橡胶 70，天然橡胶 30，炭黑N220 55，白炭黑 8，氧化锌 5，硬脂酸 3，防老剂4010NA 2.5，防老剂RD 2，增塑剂 8，粘合剂AS-88 5，偶联剂Si69 2，防焦剂CTP 0.5，三氧化二锑 7，氯化石蜡 25，硫黄 2，促进剂CZ 1。优化配方胶料具有物理性能好、剥离强度大等特点。 |
| 英文摘要: |
| The formulation of adhesive compound for the rubber layer in the roller of mining belt conveyor roller was optimized.The experimental results showed that the adhesion strength between metal and rubber could be increased by using resorcinol-formaldehyde-silica system.The optimized formulation was as follows: SBR 70，NR 30，carbon black N220 55，silica 8，zinc oxide 5，stearic acid 3，antioxidant 4010NA 2.5，antioxidant RD 2，plasticizer 8，adhesive agent AS-88 5，coupling agent Si69 2，scorch retarder CTP 0.5，antimony trioxide 7，chlorinated paraffin 25，sulfur 2，accelerator CZ 1.After optimization，the adhesive compound possessed improved physical pro-perties and higher peeling strength. |
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