Results 71 to 80 of about 707,579 (129)

Influence of Chain Extender on The Thermal, Rheological, and Supercritical Foaming Behavior of Polyamide‐12

open access: yesMacromolecular Materials and Engineering, Volume 311, Issue 8, August 2026.
Chain extender concentration strongly influence the batch foaming behavior of PA 12 under supercritical CO2. Increasing CE content improves melt stability, raises viscosity and broadens the foaming window, enabling fine, uniform cellular structures. The optimal 0.5 wt.% CE yields the highest nucleation density and lowest foam density, about 0.06–0.09 g/
Karim Ali Shah   +2 more
wiley   +1 more source

Melt and Cold Crystallization Behavior of Poly(Lactic Acid) With Different Molecular Weights and Its Influence on Mechanical, Viscoelastic, and Tribological Properties

open access: yesPolymer Engineering &Science, Volume 66, Issue 8, Page 5685-5700, August 2026.
Modifying the crystallinity of PLA and its properties through annealing. ABSTRACT The melt and cold crystallization behavior of two PLA grades with different molecular weights was investigated using various DSC analyses. During isothermal melt crystallization, PLA with lower molecular weight exhibited faster crystallization kinetics across different ...
Rio M. Mungok   +2 more
wiley   +1 more source

Twin screw granulation: A detailed study

open access: yes, 2012
Granulation is the process by which a large number of fine particles (primary particles) are agglomerated together in the presence of a liquid to form a smaller number of larger particles (granules).
Dhenge, Ranjitkumar
core  

Tailored granule properties using 3D printed screw geometries in twin screw granulation [PDF]

open access: yes, 2019
Twin screw granulation is becoming increasingly relevant due to its compact size, continuous and robust mode of operation, customizable design, and flexible production capacity.
Wassgren, C.R   +9 more
core   +1 more source

Conceptual framework for model-based analysis of residence time distribution in twin-screw granulation

open access: yes, 2015
Twin-screw granulation is a promising continuous alternative for traditional batchwise wet granulation processes. The twin-screw granulator (TSG) screws consist of transport and kneading element modules.
Remon, Jean Paul   +11 more
core   +1 more source

Twin-screw granulation – a systematic analysis of process parameters [PDF]

open access: yes
Twin-screw granulation has a significant advantage over traditional granulation methods leading to the possibility of continuous manufacturing. Although this technology has drawn attention in recent years, the general understanding of the process is ...
Richter, Margarethe   +2 more
core   +1 more source

Formulation and Evaluation of Quetiapine Fumarate Tablets using Twin Screw Melt Granulation [PDF]

open access: yes, 2023
Twin screw melt granulation is a versatile continuous manufacturing process extensively investigated for the production of oral solid dosage forms. The aim of this study was to prepare and compare the dissolution & tableting properties of compressed ...
Chavan, Salonee
core  

Regime map development for continuous twin screw granulation

open access: yes, 2013
A promising method for continuous wet granulation is to pass powdered solids and binder through a twin-screw extruder, usually, as in this case, with co-rotating screws.
Ingram, Andy   +2 more
core   +1 more source

Data for: Managing API raw material variability during continuous twin-screw wet granulation

open access: yes, 2020
Results of twin-screw granulation experiments exploring the impact of an API batch-to-batch variability upon granule quality ...
De Beer, T (via Mendeley Data)   +1 more
core   +1 more source

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