sarode physical properties of mm

7/29/2019 Sarode Physical Properties of Mm

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V.J.T.I

PHYSICAL

PROPERTIES OF

COMMERCIAL

MANMADE FIBERS

By.

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LIST OF COMMERCIALLY

USED MANMADE FIBRES

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1 ORLON

2 DYNEL

3 ACRILAN

4 VICARA

5 CASEIN

6 DACRON


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ORLON

Handle- Silk like luster, drape

Feel- Pleasing, warm, dry hand

Specific gravity-1.17 Cross section-dog-bone shaped

Stretch- highly resistance

Stretch recovery-very good

Impact strength-good Toughness- excellent

Abrasion resistance-very poor3


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Some more

applications-

Sports wear

Tennis nets

Fertilizer bags

Window curtains

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Some more

properties-

Resistance to

chemicals, wrinkles

Resistance to sunlight

& weathering

Dimensionally stable


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Some more

properties-

Strong

Pliant Extremely tough

Dimensionally stable

Resistance to acids & alkalis

Applications-

Fillings for pillow

Filter fabrics

Blankets

Rainwear Socks

Dye & laundry nets

Paint roller covers


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ACRILAN

Cross section-elliptical

Tensile strength-3.5gm/d

Elongation-25%

Stiffness-30gm/d

Elastic recovery-poor

Toughness-0.32gm/d

Color-white (affect on high temp.)

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Some more

properties- Warm

Bulky

Chemical resistance


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VICARA

Feel-extremely soft

Color-light golden, rich appearance

Cross section-circular with uniform

cylindrical rod

Specific gravity-1.25

Toughness-2.8gm/d

Elongation-30-40%

Moisture regain-10%

Moisture absorbency-16-18%

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Some more

properties-

Resistance to mildew &

bacteria

Odorless

Good heat stability

Applications

Mens suiting Slacks

Hosiery

Sports wear


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CASLEN(CASEIN)

Color-white

Dia. Range-0.005 to 0.020

Shape-round

Sp. Gravity-1.29

Tensile strength-8000-14000psi

Tenacity-0.5-0.9gm/d

Elongation-10-20%

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Some more applications- Bristle of brushes

Filler for furniture

Mattress


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DACRON

Elastic recovery-very good

Tensile strength-high

Dimensional stability-good

Resistance to stretch-very high

Shape & crease retention-rapid

Electrical insulation-excellent

Resistance to abrasion-good

Structure-highly oriented & crystalline 13


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REFERENCES.

Textbook of textile fibres edited by Herbert

r. Mauersberger

Textbook of manmade fibres & their

processing by W. Klein Textbook of spinning of manmade and

blends on cotton system by K. R. Salhotra

swicofil.com

pipa.triciaflanagan.com globaltextiles.com

science.jrank.org/pages/532/Artificial-

Fibers.html

wired.com

www2.dupont.com

ehow.com

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sarode physical properties of mm

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