Advanced Flame-Retardant Methods for Polymeric Materials

编号 020034402

推送时间 20220523

研究领域 林产化工 

年份 2022 

类型 期刊 

语种 英语

标题 Advanced Flame-Retardant Methods for Polymeric Materials

来源期刊 Advanced Materials

期 第344期

发表时间 20220201

关键词 bulk additives;  bulk-copolymerization;  flame-retardant methods;  polymeric materials;  surface treatment; 

摘要 Most organic polymeric materials have high flammability, for which the large amounts of smoke, toxic gases, heat, and melt drips produced during their burning cause immeasurable damages to human life and property every year. Despite some desirable results having been achieved by conventional flame-retardant methods, their application is encountering more and more difficulties with the ever-increasing high flame-retardant requirements such as high flame-retardant efficiency, great persistence, low release of heat, smoke, and toxic gases, and more importantly not deteriorating or even enhancing the overall properties of polymers. Under such condition, some advanced flame-retardant methods have been developed in the past years based on "all-in-one" intumescence, nanotechnology, in situ reinforcement, intrinsic char formation, plasma treatment, biomimetic coatings, etc., which have provided potential solutions to the dilemma of conventional flame-retardant methods. This review briefly outlines the development, application, and problems of conventional flame-retardant methods, including bulk-additive, bulk-copolymerization, and surface treatment, and focuses on the raise, development, and potential application of advanced flame-retardant methods. The future development of flame-retardant methods is further discussed.

服务人员 尚玮姣

服务院士 宋湛谦

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