comparison of glass transition in amorphous vs semi crystalline.

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queen_honey_blossom answered 2 years ago

(Amorphous vs semi-crystalline) Using words and visuals, describe the amorphous and semi-crystalline arrangements of polymer chains...

(Amorphous vs semi-crystalline) Using words and visuals, describe the amorphous and semi-crystalline arrangements of polymer chains when forming a solid. Using examples of specific polymers, explain why some types of polymer chains do not readily align and tend to be amorphous while others readily form semi-crystalline structures.

Is a silicone rubber bouncy ball an amorphous, semi crystalline, or crystalline polymer? EXPLAIN WHY.

what is the difference between an amorphous, an oriented, and a crystalline plastics?

define the glass transition temperature of a polymer , explain the difference in the glass transition...

define the glass transition temperature of a polymer , explain the difference in the glass transition temperature values between polystyrene (Tg = 100degrees celcius) and polyethylene (Tg = -20 degrees celcius)

Define the glass transition temperature of polymers. If a polymer has a glass transition temperature of...

Define the glass transition temperature of polymers. If a polymer has a glass transition temperature of 25 °C, would you expect it to be a glassy polymer at room temperature?

Glass Transition Temperature and Molecular Motion List the order of the glass transition temperatures for polyethylene,...

Glass Transition Temperature and Molecular Motion List the order of the glass transition temperatures for polyethylene, polypropylene, polyvinyl chloride, and polystyrene. PE (-80), PP (-20), PVC (85), PS (100). Define the glass transition temperature in polymer materials. – Describe the reason for this vast range of glass temperatures among these 4 materials.

1.(a) Define what are Crystalline Solids and Amorphous Solids? (b) Explain, with a two-dimensional representation, the...

1.(a) Define what are Crystalline Solids and Amorphous Solids? (b) Explain, with a two-dimensional representation, the amorphous and crystalline forms of SiO2? (c) The density of matter largely depends on the atomic weight of the atoms and how closely packed they are in the crystal structure. The atomic weight of nickel is 58.70 amu, and it has a face-centred cubic structure, with a lattice parameter of 3.52 Å. Estimate the theoretical density of nickel.

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comparison of glass transition in amorphous vs semi crystalline.

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