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A platform for research: civil engineering, architecture and urbanism
Wire harness waterproof daub and preparation method thereof
The invention discloses waterproof daub for wire harnesses and a preparation method of the waterproof daub, and belongs to the technical field of waterproof daub production. The waterproof daub is prepared from the following raw materials in parts by weight: 16 parts of butyl rubber; 200 parts of calcium carbonate; 21 parts of high-molecular polyisostaring alkene; 0.15 part of carbon black; 1.1 parts of stearic acid; 28 parts of silicone rubber oil; and 32 parts of white oil. Therefore, the daub has excellent air tightness, good thermal stability and better anti-aging effect, can still keep certain flexibility, rebound resilience and surface hardness at high temperature, and has no obvious change in mechanical property.
本发明公开了一种线束防水胶泥及其制备方法，属于防水胶泥生产技术领域，由以下重量份数的原料制备而成：丁基胶16份；碳酸钙200份；高分子聚异盯烯21份；炭黑0.15份；硬脂酸1.1份；硅橡胶油28份；白油32份。由此，能够使胶泥具有优异的气密性，热稳定性好，抗老化效果较佳，在高温下仍能够保持一定的柔韧性、回弹性和表面硬度，且力学性能无明显变化。
Wire harness waterproof daub and preparation method thereof
The invention discloses waterproof daub for wire harnesses and a preparation method of the waterproof daub, and belongs to the technical field of waterproof daub production. The waterproof daub is prepared from the following raw materials in parts by weight: 16 parts of butyl rubber; 200 parts of calcium carbonate; 21 parts of high-molecular polyisostaring alkene; 0.15 part of carbon black; 1.1 parts of stearic acid; 28 parts of silicone rubber oil; and 32 parts of white oil. Therefore, the daub has excellent air tightness, good thermal stability and better anti-aging effect, can still keep certain flexibility, rebound resilience and surface hardness at high temperature, and has no obvious change in mechanical property.
本发明公开了一种线束防水胶泥及其制备方法，属于防水胶泥生产技术领域，由以下重量份数的原料制备而成：丁基胶16份；碳酸钙200份；高分子聚异盯烯21份；炭黑0.15份；硬脂酸1.1份；硅橡胶油28份；白油32份。由此，能够使胶泥具有优异的气密性，热稳定性好，抗老化效果较佳，在高温下仍能够保持一定的柔韧性、回弹性和表面硬度，且力学性能无明显变化。
Wire harness waterproof daub and preparation method thereof
一种线束防水胶泥及其制备方法
JIANG WENYAO (author) / JIANG HUI (author)
2023-04-07
Patent
Electronic Resource
Chinese
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