A) The measurement of polymer viscosity
B) The arrangement of different polymer phases in a blend
C) The reaction between polymer chains
D) The process of mixing two polymers together

A) Polymer chain length and color
B) Temperature and pressure only
C) Environmental factors and humidity
D) Composition, processing conditions, and thermodynamics

A) Gas bubbles trapped in the polymer
B) A single homogeneous polymer structure
C) Partially dissolved polymers
D) Distinct regions of each polymer phase in the blend

A) They are only aesthetic features
B) They make the material more expensive
C) They determine the properties and performance of the material
D) They have no impact on the material

A) One polymer forms small droplets in the other
B) Both polymers form continuous phases throughout the blend
C) The polymer chains break down into monomers
D) The polymers form separate layers

A) Boyle's law
B) Flory-Huggins theory
C) Newton's laws of motion
D) Faraday's law of electrolysis

A) No impact on microstructures
B) Makes the polymers more flexible
C) Can lead to different phase arrangements and sizes
D) Changes the polymer color

A) Polymers that evaporate during blending
B) Polymers that bond together strongly
C) Polymers that completely dissolve in each other
D) Polymers that do not mix and form distinct phases

A) Lead to changes in the distribution and morphology of phases
B) Stabilize the microstructures
C) Increase the polymer crystallinity
D) Prevent any changes in the blend