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发明授权
CN1995148B 链条系统的滑动件、链条导引装置、张紧装置和链条系统 失效 - 权利终止

链条系统的滑动件、链条导引装置、张紧装置和链条系统
摘要：
本发明公开了一种用于车辆内燃机链条系统中并由树脂合成物制成的的滑动件。该树脂合成物包括：基体树脂，该基体树脂是数均分子量不小于20000的热塑性树脂；以及氟树脂，该氟树脂的量以质量计占所述树脂合成物总量的5-40％，该氟树脂具有200-400μN/cm的表面能以及在600nm波长下不小于10％的可见光透光系数。
摘要（英）：

The present invention discloses a sliding part which is made from resin composition and is used for the chain system of combustion motor for vehicles. The resin composition comprises the following components: the substrate resin which is thermoplastic resin with number average molecular weight no less than 20000; and fluor resin with the amount accounting for 5-40% of the gross amount of the resin composition when calculated with mass, the fluor resin has surface energy of 200-400 mu N/cm and a variable light transmission coefficient no less than 10% under 600nm wavelength.

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