The scarcity of nonrenewable resource motivated inclination towards the environmental-friendly novel materials and development of waste natural filler-based hybrid composite is encouraged to fulfill the material demand. Epoxy resins-based composites are high-performing thermosetting polymers and have outstanding blending properties, good machinability, and low cost. Due to these advantages, thermoset plastic is largely used in a broad range of engineering applications; however, thermomechanical properties of neat epoxy are low. Thus, to enhance the thermomechanical properties of epoxy, it is interfaced materials such as graphite, graphene nanoplatelet, boron, carbon fiber, aluminium, silver, etc. Among various substances, graphene has been deliberated as an acceptable novel filler because of its exceptional properties. In addition to inorganic filler inclusion, natural filler/fiber like hemp, sisal, flax, bamboo, jute, etc. can be utilized in a higher percentage as biodegradable material. The present article assisted to improve thermomechanical properties of neat epoxy. This work identifies and addresses (i) processes used for graphene modification; (ii) treatment utilized for enhancing the binding properties of natural filler; (iii) various natural filler extraction process employed; (iv) neat epoxy modification; and (v) influence of different dimensions of fillers.

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碳与天然填料增强的同素异形体增强环氧混合复合材料的热机械性能

鼓励以不可再生资源为动力的环境友好型新型材料的稀缺性，并鼓励开发废天然填料基杂化复合材料来满足材料需求。环氧树脂基复合材料是高性能的热固性聚合物，具有出色的共混性能，良好的机加工性和低成本。由于这些优点，热固性塑料被广泛用于广泛的工程应用中。但是，纯环氧树脂的热机械性能很低。因此，为了增强环氧树脂的热机械性能，它是一种界面材料，例如石墨，石墨烯纳米片，硼，碳纤维，铝，银等。在各种物质中，石墨烯因其卓越的性能而被认为是可接受的新型填料。 。除了包含无机填料外，天然填料/纤维（如麻，剑麻，亚麻，竹，黄麻等）也可以更高百分比用作可生物降解材料。本文有助于改善纯净环氧树脂的热机械性能。这项工作确定并解决了（i）用于石墨烯改性的工艺；（ii）用于增强天然填料粘结性能的处理；（iii）采用的各种天然填料提取工艺；（iv）纯净的环氧改性剂；（v）填料尺寸不同的影响。这项工作确定并解决了（i）用于石墨烯改性的工艺；（ii）用于增强天然填料粘结性能的处理；（iii）采用的各种天然填料提取工艺；（iv）纯净的环氧改性剂；（v）填料尺寸不同的影响。这项工作确定并解决了（i）用于石墨烯改性的工艺；（ii）用于增强天然填料粘结性能的处理；（iii）采用的各种天然填料提取工艺；（iv）纯净的环氧改性剂；（v）填料尺寸不同的影响。