Results 21 to 30 of about 48,283 (280)
Advanced Manufacturing: Polymer & Composites Science, 2017 The free chlorine present in water which is used as a disinfectant is reported to reduce the life of the polymeric material. The objective of this work is to study the influence of chlorine concentration on low-density polyethylene (LDPE) and blends of ...
Nikesh B. Samarth, Prakash A. Mahanwar
doaj +1 more source
Permittivity measurement of thermoplastic composites at elevated temperature [PDF]
, 2001 [Abstract]: The material properties of greatest importance in microwave processing of a dielectric are the complex relative permittivity Epsilon = Epsilon' - jEpsilon'', and the loss tangent, tan Delta = Epsilon'/Epsilon''.
Ball, James A. R. +3 more
core +1 more source
Diffusion coefficients in systems LDPE+cyclohexane and LDPE+benzene
e-Polymers, 2010 AbstractThe swelling of the low density polyethylene in organic liquids (cyclohexane and benzene) was studied. The area of swelling was measured as a function of temperature and time. The experimental data were used for calculating the diffusion coefficients and the activation energies of this process.
Randová, A. +6 more
openaire +2 more sources
Measurement of Elongational Viscosity of Polymer Melts Using SER Universal Testing Platform
Applied Rheology, 2012 The measurement of elongational viscosity still evokes a series of problems in comparison with the relatively well-established measurement of shear viscosity.
Filip P., Svrcinova P.
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BIODEGRADATION OF LOW-DENSITY POLYETHYLENE (LDPE) BY STAPHYLOCOCCUS KLOOSII M1 ISOLATED FROM CATTLE DUNG [PDF]
Exploratory Animal and Medical ResearchThis study aimed to isolate bacteria from cattle dung for the biodegradation of low density polyethylene (LDPE). Cattle dung were collected from the Instructional Livestock Farm Complex (ILFC), Veterinary College, Mhow, Madhya Pradesh.
Ankit Jain
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Pemanfaatan Agregat Plastik pada Pembuatan Bata Beton
Rekayasa Sipil, 2022 The increased demand for red bricks or concrete bricks has resulted from the increase in house construction. Meanwhile, raw materials for making red bricks are becoming limited.
Azha Zayda Fasani +3 more
doaj +1 more source
Variable frequency microwave (VFM) processing facilities and application in processing thermoplastic matrix composites [PDF]
, 2003 Microwave processing of materials is a relatively new technology advancement alternative that provides new approaches for enhancing material properties as well as economic advantages through energy savings and accelerated product development.
Ball, J. A. R. +3 more
core +1 more source
Virtual and Physical Prototyping, 2018 In this research work, an effort has been made to develop fused deposition modelling (FDM), feed stock filament wire from recycled low-density polyethylene (LDPE) with different particle sizes (i.e.
Piyush Bedi, Rupinder Singh, IPS Ahuja
doaj +1 more source
A new gas discharge process for preparation of non-fouling surfaces on biomaterials [PDF]
, 1993 A non-fouling surface containing immobilized polyethylene oxide (PEO) was achieved using an argon radio-frequency glow discharge treatment (RFGD) of polyethylene films precoated with Brij hydrocarbon-PEO surfactants.
Feijen, J. +3 more
core +2 more sources
Acceptorless Dehydrogenative Polymerization
Angewandte Chemie, EarlyView.Acceptor‐less dehydrogenative polymerization (ADP) enables the atom‐economic step‐growth synthesis of different type of polymers directly from simple alcohols, releasing H2 as the sole by‐product. This review outlines the mechanistic foundations, catalytic systems, and emerging polymer architectures of ADP, highlighting its potential as a sustainable ...
Xin Liu +2 more
wiley +2 more sources