Abstract The development of new sustainable material solutions in the processing thermoplastic polymers concerns both application biopolymers and use valorized plant derivatives as fillers modifiers petrochemical polymers. Herein, possibility using unprocessed raw parts two commonly used food industry leaves, i.e., lemon (LL) stevia (ST), active functional for high-density polyethylene (HDPE) h...

Abstract In this study, the joint strengths of single-lap bolted and bolted/bonded (hybrid) joints formed by using four different engineering plastics were experimentally investigated. High-density polyethylene (HDPE), ultra-high molecular weight polyethylene, Delrin (POM), Teflon used as plate materials in connections. Standard M6 bolts bolt The specimens prepared single bolted, double bolted/...

Since 1999, when Takuzo Aida proposed the preparation of high density polyethylene (HDPE) crystalline nanofibers through polymerization of ethylene by a Cp2 TiCl2 /MCM-41 catalyst, many researchers have published various papers on different aspects of the idea. The published researches show that the endeavors to polymerize other types of alpha olefins, especially propylene, to obtain polyolefin...

Abstrak
 
 PT. Putra Perkasa Abadi (PPA) merupakan kontraktor pertambangan dengan spesialisasi alat berat penyedia jasa persewaan peralatan, pemindahan tanah & pertambangan.Terdapat beberapa permasalahan yang sering terjadi dalam penambangan antara lain kerusakan prematur pada vessel, durasi dumping lama, carryback material, dan high risk aktivitas dumping. Melekatnya material di ...

There is a continuous need for innovative biomaterials with advanced properties to meet the biomechanical requirements of orthopedic implants and interventional devices. Recent research findings show that using material composites leads significantly improved properties, which are beneficial medical applications. Therefore, this work aims at studying polymer-polymer high-density polyethylene (H...

Negative capacitance (NC), already observed in conducting polymer-based nanocomposites, was recently reported and evidenced at low frequencies (<10 kHz) non-conducting nanocomposites containing conductive particles. In this contribution, we demonstrate that it is possible to produce economic high-density polyethylene (HDPE) exhibiting an NC effect via a convenient environmentally friendly ex...

The present study investigates the creep behavior of water tank manufactured from Polypropylene (PP) and High-Density Polyethylene (HDPE) polymeric material at 40 °C using ANSYS simulation software. Creep fracture is one major industrial problems for a product used long period time. analysis software ways to predict life durability plastic with low cost may help in optimizing its design. PP HDP...

The study of the behavior polymeric material used for insulators in electrical system is extremely important order to evaluate their lifetime as well performance when exposed different environmental conditions. In present work, high-density polyethylene (HDPE) pin type (15 kV), under accelerated aging conditions, was studied. Samples were aging, 200 h, 1000 and 2000 weathering chambers, accordi...