But polymers like nylons and polyesters are more prone to thermal degradation. The rate at which this degradation happens is dependent on the actual melt temperature of the material in the injection cylinder and
Another example of a transient method is the Transient Line Source (TLS) method, which determines the thermal properties of solids like rock, concrete, or polymers. Similar to THW, this method involves inserting a probe into a sample. For the TLS method, a needle probe acts as a heat ...
Step-by-Step Solution:1. Definition of Biodegradable Polymer: A biodegradable polymer is a type of polymer that can be broken down by natural processes, typically by the action of living organisms such as b
Some fillers make plastics electrically and thermally conductive, and others add thermal conductivity without electrical conductivity. Both types are needed for thermal management, as polymers become an increasingly common replacement for metal and can improve a product’s design, reduce its weight, and...
combination of heat and elevated pressure. It is particularly useful for materials used in industrial applications, such as cabling for electrical or fiber optic systems. Safeguarding polymers against catastrophic degradation when exposed to direct sunlight or buried underground is crucial for these ...
2.1. Influence of the skin properties on drug delivery Among the several factors that can affect drug delivery across the skin, the health condition in paramount (De Oliveira et al., 2021). Cutaneous drug absorption is normally mediated by the so-called “external therapeutic membrane” (ETM),...
When testing, the use of Intel Thermal pref boost or what ever it is masks the issues.. it holds the clocks low due to temp in the test but allows games to bink the higher clocks as the temps are lower finding the crash points.Fixes,Set SAv to static at a safe voltage.Where th...
Chemical recycling, also referred to as monomer recycling, puts used plastics through a chemical process that breaks them back down to their monomers. Such an approach is only feasible for condensation-type polymers that can be re-monomerized, such as polyesters (notably PET) and polyamides, but...
Technical cleanliness is an analytical standard to determine the level of particulate contamination on machined parts. The goal of technical cleanliness is to characterize the particles on the components and to ensure that particles below a certain defin
PEEK(Polyetheretherketone) is a colourlessorganic thermoplastic polymer, even though when printed it looks beige-brown (in its Carbon reinforced version, it looks black).Polymersare substances or materials consisting of macromolecules composed of many repeating subunits, called monomers. The molecular stre...