Unravel the World of Manufactured Fibers
10 Questions
1 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which category of manufactured fibers includes Rayon?

  • Manufactured cellulosics & regenerates cellulostics (correct)
  • Synthetics
  • Inorganic fibers
  • None of the above

When were second-generation manufactured fibers developed?

  • 18th century
  • Late 30's and 40's (correct)
  • Within the last 25 years
  • None of the above

What are third-generation manufactured fibers?

  • Fibers synthesized from petroleum products
  • High-performance or high-technology fibers (correct)
  • Fibers generated from natural materials
  • None of the above

What is the process of making manufactured fiber called?

<p>Spinning (A)</p> Signup and view all the answers

What is a spinneret?

<p>A device used to form filament fibers (B)</p> Signup and view all the answers

Which category of manufactured fibers is synthesized from petroleum products?

<p>Synthetics (D)</p> Signup and view all the answers

What is the main source material for Viscose, a type of manufactured cellulosic fiber?

<p>Wood pulp (C)</p> Signup and view all the answers

Which generation of manufactured fibers are high-performance or high-technology fibers?

<p>Third-generation (C)</p> Signup and view all the answers

What is the process called when liquid polymer is extruded through a device similar to a showerhead to form filament fibers?

<p>Spinning (C)</p> Signup and view all the answers

During which time period were second-generation manufactured fibers developed?

<p>Late 30's and 40's (A)</p> Signup and view all the answers

More Like This

Use Quizgecko on...
Browser
Open
Browser
Browser