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注:如果您不確定需要哪種產品,請聯系我們,我們將為您提供專業的知識解答!

廣州市益瑞新材料有限公司

手機:135-8055-4020(王小姐)

電話:020-82013291

傳真:020-32204943

網址:http://www.sunbeamsbrands.com

郵箱:gziri@qq.com

地址:廣州市黃埔區光譜中路23號A2棟708

白炭黑在橡膠生產中應用環節

詳細說明

  最初在橡膠生產過程中添加炭黑作為補強劑,所有的黑色橡膠制品都用到炭黑。1912年人們發現炭黑對橡膠具有補強作用,從此炭黑逐漸成為橡膠工業不可缺少的原材料。目前世界橡膠工業原材料耗用量排在第一位的是生膠,第二位的是炭黑;換言之,炭黑已成為消費量最大的橡膠配合劑。炭黑的耗用量一般占橡膠耗用量的40%~50%,也就是說,在橡膠配方中,通常每使用2份橡膠就會搭配使用1份炭黑。

 

  白炭黑分為沉淀法白炭黑和氣相法白炭黑,廣泛應用于輪胎、膠帶、膠管、膠鞋、電線電纜等橡膠制品中.白炭黑與硅烷偶聯劑并用于輪胎胎面膠中,在降低輪胎滾動阻力的同時可改善輪胎的耐磨性和抗濕滑性.使用白炭黑的膠料拉伸強度、撕裂強度、耐磨性等均有提高,在透明和彩色橡膠制品中更有其優勢.隨著人們環境意識的增強、輪胎工業的發展及白炭黑品質的不斷提高,其應用范圍還將進一步擴大。

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