7月23日生意社PMMA指数为91.10，与昨日持平，较周期内最高点105.80点（2024-07-01）下降了13.89%，较2023年11月28日最低点84.53点上涨了7.77%。 (注：周期指2021-06-01至今) ...

证券之星消息，瑞丰高材(300243)07月15日在投资者关系平台上答复投资者关心的问题。 投资者：公司在年报中披露，工程塑料助剂还在拓展其他品类，如环氧树脂、PMMA等的助剂。请问这些进展如何了？

A novel tunable flexible fiber microbubble laser based on polymethyl methacrylate (PMMA) doping has been proposed for the first time. This device, benefiting from the microcavity's high stability, ...

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Publisher Bandai Namco and developer Engine Software have announced Little Nightmares Enhanced Edition for PlayStation 5, Xbox Series, Switch 2, and PC (Steam, Microsoft Store). It will officially … ...

A new campaign by KDE is encouraging Windows 10 users to try Plasma Desktop instead of buying a new machine just for Windows 11.