03.12.2012 Views

Woven Fabrics - Fairchild Books

Woven Fabrics - Fairchild Books

Woven Fabrics - Fairchild Books

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Tassel<br />

A tassel is a grouping of parallel, even-length yarns<br />

hanging loosely from a knob. It is used primarily as<br />

an ornament and is made in varying versions in cultures<br />

throughout the world. The word tassel comes<br />

from the Latin “tassau” which refers to a clasp.<br />

In the Middle East tassels were worn as talismans<br />

(charms to ward off evil spirits). In Oxford<br />

and Cambridge University tassels were traditionally<br />

worn by undergraduates on their caps. Graduation<br />

tassels have been used in the United States<br />

1. Explain why combed yarns are more costly than<br />

carded yarns of the same fiber content and size.<br />

2. What are novelty yarns? Comment on the use of<br />

novelty yarns for fabrics to be used for children’s<br />

play wear.<br />

3. Is it easier to make spun yarn from staple fibers or<br />

filament yarn from filament fibers? Explain your<br />

answer.<br />

4. What is meant by the term “growth” with regard to<br />

fabrics made from stretch yarn?<br />

5. What differences in performance would you expect<br />

in a jacket made from woolen yarns as compared to<br />

one made from worsted yarns?<br />

Textile Connection<br />

STUDY QUESTIONS<br />

FABRIC SCIENCE<br />

A 86 F<br />

since the 19th century. The tassel, hanging from<br />

the mortarboard, is moved from the right side to<br />

the left side upon graduation from college. The tassel<br />

also has been used as a status symbol that differentiated<br />

individuals in a group. This applied to<br />

military uniforms (rank), religious garments (positions),<br />

and colleges (level of learning).<br />

Today tassels are found on furniture, shoes,<br />

drapery, garments, and ornamental cords. Decorative<br />

knots and beads can be used to highlight<br />

the tassel.<br />

6. Rank the following five yarns from the lightest<br />

(thinnest) to the heaviest (thickest):<br />

a. 40/2 cotton<br />

b. 2/40 worsted<br />

c. 70-denier nylon filament<br />

d. 13-run-woolen<br />

e. 50-lea flax<br />

7. Explain how a sewn seam made from fine thread<br />

might actually be more serviceable than one made<br />

from heavier and stronger thread of the same fiber<br />

and type.<br />

8. Why are ply yarns more likely to be found in better,<br />

higher-priced garments than in moderate to lowercost<br />

items? Explain your answer.<br />

9. You are launching a line of junior dresses made of<br />

micro polyester. What advantages might yarns of<br />

this fiber have over dresses with yarns of silk?

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!