1,安妮格
1.1化學抗衰老劑
The main varieties of diarylp-phenylenediamine anti-aging agents include anti-aging agents 3100 and H. The characteristics of the anti-aging agent 3100 is not spray, no irritation to the skin, on tires and other rubber products of ozone, oxygen and flexural fatigue aging has a very good protective effect, especially suitable for the use of harsh conditions of heavy-duty tires and off-road tires rubber, but also CR特殊的抗盎司劑。將一種或兩個電容增強的基因引入了抗衰老劑3100分子結構兩側的苯環中。因此,橡膠中抗衰老劑3100的溶解度提高,可以使4010NA和粘合劑和粘合劑完全消除抗衰老劑4010NA和粘合物材料4020型變紅的缺陷。缺點是,膠被光變成深褐色,同時污染是嚴重的,因此僅適用於深色產品。
近年來,橡膠抗衰老劑的新品種的開發和應用逐漸地逐漸在高性能和環境保護方向上,橡膠抗衰老劑品種逐漸傾向於集中,未來的最大品種仍然是抗衰老RD和4020。
