聚丙烯（PP）是一种广泛应用的热塑性塑料，具有优异的化学稳定性、耐热性和机械性能。然而，其低温脆性、韧性差和成型收缩率高等缺点限制了其在某些领域的应用。为了改善这些性能，研究者们通过添加弹性体、纳米填料或其他改性剂，开发了多种改性 ...

聚丙烯（Polypropylene，简称PP）是一种重要的热塑性塑料，具有优异的化学稳定性、耐热性和机械性能。近年来，随着科技的发展和应用需求的多样化，PP材料的分类和改性研究不断深入，形成了多种类型和功能的复合材料。本文将从PP材料的基本分类、改性方法 ...

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“Even after 300 cycles, the capacity remained at 601.54 mAh/g, with an average capacity decay of only 0.16% per cycle, far surpassing the commercial Y-50@S material,” the university concludes ...

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Neo7 SE gets a 6.78-inch 8T LTPO OLED display with FHD+ resolution and a 120Hz refresh rate. The panel boasts Crystal Armor Glass protection and 6,000 nits local peak brightness. The panel ...

生意社商品价格指数，不仅可用于反映商品价格变化，也可为更多的产业人士提供商品定价参考。其原理如下： 品牌/产地 郑州星盛环境治理有限公司 浙江鸿基 韩国乐天 台塑宁波 韩国SK 乐天 上海石化 宁波台化 宁波台塑 大正化工 荆门石化 交货地 河南省/郑州 ...

Non-comprehensive list of contractual arrangements (e.g. agreements between overseas partners and third parties, even though these are not direct agreements with the MAH) • Missing compliance ...

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After years of speculation and rumors, Mercedes-Benz has finally confirmed that a smaller version of the G-class (colloquially known as the G-wagen) will be built. The announcement came as part of ...