张作鑫 等·EPDM/FKM 共混比对共混胶耐高温及老化性能的影响
2020年    第46卷
·15·
氟橡胶比例增加，加入氟橡胶可以提高共混胶的初始分解温度，降低共混胶的热失重速率，提高热分解温度，提高了热失重下的残余量。参考文献：
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Effect of EPDM / FKM blending ratio on high temperature resistance and
aging properties of blended rubber
Zhang Zuoxin, Yu Xiang, Deng Tao
(Qingdao University of Science & Technology, Qingdao 266042, Shandong, China)
Abstract: The effect of EPDM / FKM blending ratio on the properties of blended rubber was studied.
Studies have shown that the addition of fluororubber to ethylene-propylene rubber can reduce the performance change rate of the blended rubber, can improve the heat-resistant oil performance of the blended rubber in 46# hydraulic oil and brake oil, and can improve the high-temperature resistance of the blended rubber. Therefore, it is possible to improve the high temperature resistance and aging properties of the blended rubber by adding fluorine rubber to ethylene-propylene rubber.
Key words: EPDM/FKM; high temperature resistance; heat resistant oil; aging resistance; thermal weight loss
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米其林卡客车轮胎米其林成为皮拉图斯PC-24机型独家轮胎供应商
Michelin becomes exclusive tire supplier for Pilatus PC-24
2019年12月初，米其林正式成为瑞士皮拉图斯飞机公司PC -24机型的独家轮胎供应商，为其主轮和前轮原配米其林AIRTM 航空轮胎。
米其林 AIRTM 这款斜交线轮胎采用高耐久橡胶配方和特殊胎侧胶料，能满足长期耐臭氧和防护紫外线的要求。同时，加强的胎侧设计进一步保障了前起落架的安全性。此外，该款轮胎还拥有出的防水
滑和平稳滑行能力。
“成为皮拉图斯信赖的合作伙伴，我们倍感荣幸。”米其林通用航空轮胎全球负责人Robert Sevener 表示，“即便在不平坦的跑道上起降，米其林 AIRTM 依然能为皮拉图斯飞机提供安全、可靠和持久的性能。”
皮拉图斯PC -24型飞机被誉为世界上首款“超级多功用喷气式飞机”，专为商务、货运、紧急医疗、通勤或执行政府特殊任务设计，能够在铺装和非铺装（如草地或砾石）跑道上进行起降，使全球可通达的机场数量增至近4万个。
目前，前轮轮胎件号PN 019-545-0和主轮轮胎件号PN 026-674-0已在全球范围内有售。
摘编自“中国轮胎商务网”
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