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Microscopic Analysis of Regenerated Cellulose Fibers
Microscopic Analysis of Regenerated Cellulose Fibers
School
Brigham Young University, Idaho
*
*We aren't endorsed by this school
Course
FCS 360
Subject
Biology
Date
Dec 11, 2024
Pages
1
Uploaded by GeneralCrabPerson1664
Chapter 4 Lab
Regenerated cellulose fibers
Microscope Observation
Burn Test
#
Name
Fiber
Physical Description Under Microscope
differences, similarities, unique characteristics
Ease of
Ignition
Color of
smoke
Oder/
smell
Color of
Ash
Texture
of Ash
End Use
42
Gabardine
Hemp
Scraggly crimped scales
Fairly
easy
grey
Burnt
leaf
Light
grey
soft
backpac
k
3
Handkerc
hief Ramie
Ramie
Scraggly crimped scales
Easy
light
Light
grey
Camp
fire
smell
black
Soft and
fluffy
shirts
21
Challis
Rayon
Smooth and thin
Didn’t
light
easy
white
char
black
flakey
dresses
25
Chambray
Lyocel
Smooth filament, crimp, fuzzy
Slow
light
white
char
black
crispy
Convery
belt
45
Satin
Acetate
Very thin, wavy, inline
quick
white
heat
black
tough
Neck
ties
10
Contact
Drapery
Glass
Long fat smooth strand
Quick
melt
none
none
none
Rough
crunchy
drapes
47
Crapeback
Satin
Triacetate/Polyester
Crimped, poofy, thick
quick
white
camp
fire
Dark
grey
fluffy
blouses
26
Butcher
Rayon
Polyester/ Rayon
Crazy, scraggly, fuzzy, staple looking fibers
quick
black
chemi
cals
black
Crunchy
stiff
pants
31
Bengaline
Acetate/Rayon
Wavy, smooth, inline
Slow
light
grey
bonfir
e
black
powder
underw
ear