สืบค้นงานวิจัย
Effect of Latex Coated Coconut Fibre on Cure Characteristics and Physico-Mechanical Properties of Natural Rubber-Coir Composites
D G Edirisinghe - ไม่ระบุหน่วยงาน
ชื่อเรื่อง (EN): Effect of Latex Coated Coconut Fibre on Cure Characteristics and Physico-Mechanical Properties of Natural Rubber-Coir Composites
ผู้แต่ง / หัวหน้าโครงการ (EN): D G Edirisinghe
บทคัดย่อ (EN): A wide variety of natural fibres can be used to reinforce polymers. Natural fibre reinforced, biodegradable composites are eco-friendly. However, the interfacial adhesion between natural fiber and most of the biodegradable polymer is not adequate. The objective of this study was to modify readily available coconut fibre (coir) by coating with natural as well as synthetic rubber lattices to improve adhesion between coir and rubber in order to develop a coir filled NR based composite suitable in manufacture of tyre treads. Coir was coated with different compounded lattices namely, neoprene, nitrile and NR and with uncompounded NR latex. Thereafter, composites were produced by mixing 15 phr of the latex coated coir fibres with virgin NR according to a tyre tread formulation and properties of the composites were evaluated. Results revealed that processing safety of the compounded NR latex coated coir filled rubber composites is higher than that of the other three composites. The two NR latex coir filled rubber composites were faster curing than the synthetic latex coated coir filled rubber composites. Minimum torque results indicated that compounded NR latex coated coir filled rubber composite has a higher processability when compared to the others. Tensile strength, elongation at break, resilience and abrasion volume loss of the compounded NR latex coated coir filled rubber vulcanisate are superior to those of the other three vulcanisates. In overall cure characteristics and mechanical properties of the composite based on compounded NR latex coated coir indicate that it could be used in manufacture of tyre treads.
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): en
เอกสารแนบ (EN): https://www.researchgate.net/publication/333239745_Effect_of_latex_coated_coconut_fibre_on_cure_characteristics_and_physico_mechanical_properties_of_natural_rubber-coir_composites
เผยแพร่โดย (EN): การยางแห่งประเทศไทย
คำสำคัญ (EN): nitrile latex
เจ้าของลิขสิทธิ์ (EN): การยางแห่งประเทศไทย
หากไม่พบเอกสารฉบับเต็ม (Full Text) โปรดติดต่อหน่วยงานเจ้าของข้อมูล

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Effect of Latex Coated Coconut Fibre on Cure Characteristics and Physico-Mechanical Properties of Natural Rubber-Coir Composites
D G Edirisinghe
การยางแห่งประเทศไทย
ไม่ระบุวันที่เผยแพร่
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