Recyclability of Polystyrene Bead Foams: Degradation Behavior over 10 Extrusion Cycles
Polymer Engineering &Science, Volume 66, Issue 3, Page 1711-1722, March 2026.This study investigates the multi‐cycle recycling of expanded polystyrene bead foam blended with virgin material. Material degradation is monitored by MFI, GPC, and mechanical testing. The results demonstrate that long‐term recyclability is feasible without progressive property loss, and that secondary high‐shear steps such as extrusion and pelletizing
Christian Töpfer +2 more
wiley +1 more source
Journal of the American Ceramic Society, Volume 109, Issue 3, March 2026.ABSTRACT Cellular SiC/thermoplastic polyurethane (TPU) components were printed via fused filament fabrication and impregnated with a commercial polysilazane. The pyrolysis process in an inert atmosphere converts the structure into a ceramic‐matrix composite through the polymer‐derived ceramics (PDCs) route.
Rajat Chaudhary +5 more
wiley +1 more source
The future of tableting technology
Journal of Excipients and Food Chemicals, 2016 The availability of a wide array of polymeric excipients, the recent introduction of melt granulation technologies using twin screw extruders, and the interrelationship between excipients and technology will bring major changes in how tablets are ...
Abu T. M. Serajuddin
doaj
Preparation and Study the Physical, Mechanical and Antimicrobial Properties of Polyethylene/Polylactic Acid Nanocomposite Films Reinforced with Nano-graphene Oxide [PDF]
مجله پژوهشهای علوم و صنایع غذایی ایرانIntroductionPackaging is an intermediary between the produced food products and the customer, which maintains the quality of the product and provides the information required by the customer.
Maryam Fathifar +2 more
doaj +1 more source
Quality by Design in Twin Screw Granulation
, 2017 Granulation is often used as a size enlargement unit operation in various solid handling and powder processing industries such as pharmaceuticals, foods, detergents, catalysts, and particulate chemicals. Granulation helps to mitigate issues related to poor flowability, dust hazards, and powder segregation.
openaire +2 more sources
Continuous twin screw granulation - An advanced alternative granulation technology for use in the pharmaceutical industry. [PDF]
Int J Pharm, 2020 Bandari S +6 more
europepmc +1 more source
Case Studies in Construction MaterialsTo address the intrinsic limitations of conventional polymer-modified asphalt binders, including high-temperature aging susceptibility, energy-intensive processing, and compromised storage stability, this study developed orthogonal-optimized composite ...
Jianye Wang +7 more
doaj +1 more source
Effect of Twin Screw Granulator Process Parameters on Granule Attributes
, 2014 Twin screw wet granulation has been considered as an efficient and effective technique of manufacturing granules (agglomerates made up of small particles) and has been widely applied in pharmaceutical industry. However, narrow granule size distributions are difficult to achieve.
Xu, Haosheng +2 more
openaire +1 more source
Effect of formulation and process variables on lipid based sustained release tablets via continuous twin screw granulation: A comparative study. [PDF]
Eur J Pharm Sci, 2018 Kallakunta VR +4 more
europepmc +1 more source
Process characterisation of continuous ring layer wet granulation at small scale. [PDF]
Int J Pharm XBahlmann L, Finke JH, Kwade A.
europepmc +1 more source