the basic name of the color, such as red, blue, or purple
hue
the combination of a primary and secondary color
tetriary color
the opposite color on the color wheel
complimentry color
how bright or dull a color is, which is another way to say how much grey is in the color
chroma
the color achieved from dyeing the same goods in the same vat at the same time
dye lot
saturating the fabric with water before immersing it in a dye vat
wetting out the fabric
dissolving the due in a small amount of water in a small pan before adding it to the dye pot
pasting up the dye
one of the three basic colors from which all others are made
primary color
how does a color change when you mix it with its compliment
color gets greyer
why should you wash (scour) a fabric before dyeing it?
fabric comes with coating from the manufacturer. It needs to be removed to allow dye to fully penetrate
Natural fibers derived directly from plants
cellulouse
Natural fibers derived directly from animals
protein
Man-made fibers manufactured from natural materials
manufactured cellulouse and protein
Man-made fibers made from chemical solutions, mostly petroleum bases
synthetic
Kinds of natural fibers derived directly from animals
silk
wool
Kinds of natural fibers derived directly from plants
ramie
cotton
linen
Kinds of Man-made fibers manufactured from natural materials
rayon
acetate
Kinds of man-made fibers made from chemical solutions, mostly petroleum bases
Nylon
Polyester
Acrylic
Difference between staple fibers and filament fibers
staple= short
filament= long
Silk is from what part of the silk worm?
Cacoon
Difference between color application on printed fabrics vs dyed fabrics
Printed- overlay. Color is not in the fiber.
Dyed- color in material
How do you make Jacquard permanent?
iron
How do you make Speedball permanent?
time
2 ways you can make the stamp stencil design interesting
repeating, connectingÂ
2 different colors to make ombre on stamp or stencil
Reaction to being burned- smells like leaves and leaves a soft ash
Cellulose
Reaction to being burned- melts instead of burning and leaves a hard bead instead of ash
synthetic
Reaction to being burned- acrid smell like burning hair, soft ash
Protein
Printing tool created by cutting away the desired image
Stencil
Printing tool created by cutting away everything except the desired image
Stamp
Fiber type that comes from the stem of the plant
bast
Physical barrier to textile dyes or paints
Resist
Textile component created by twisting fibers together into a long string
Yarn
The liquid solution that passes through the spinneret to make a fiber
Dope
Tool, similar to a paint roller for spreading textile inks and paints for stamping
Brayer
Dye technique where the dye gradually changes from light to dark or one color to another
Ombre
Fiber manufacturing tool for creating filaments of different shapes
Spinneret
Removing dye with bleach or color remover, especially when the removed area creates a pattern
Discharge
Class of dye that dyes protein fibers- silk and wool
Acid Dyes
Class of dye that dyes cotton and linen
Direct Dyes
Class of dye that dyes natural fibers, both protein and cellulouse, but not synthetics
fiber reactive
Class of dye that dyes synthetics such as nylon and polyester
disperse dyes
Class of dye that dyes all fiber types
union dyes (rit)
What additive do you need for acid dyes?
acetic acid (vinegar)
What additive do you need for direct dyes?
salt
What additive do you need for fiber reactive dyes?
soda ash and salt
What additive do you need for disperse dyes?
none or poly developer
What additive do you need for union dyes (rit)?
none or vinegar or salt depending on the fiber you are dyeing
A weft yarn crossing over 2 or more warp yarns
float
Is characterized by a diagonal rib caused by stepping a float one yarn further over with each weft thread as they descend the warp. Often used to make pants or suits.
twill weave
Produces shiny fabrics because it uses filament yarns and long floats (4-11 threads)
satin weave
the simplest weave structure, an even alternation of warp and weft yarns
plain weave
made from 3 sets of yarns. vertical and horizontal plain weave ground plus loops at 90 degrees to the ground forming a fuzzy or "napped" surface as in velvet and corduroy
pile weave
made on a special loom that can make very complex woven designs, often florals
jacquard
Which of the following things would you do to prepare your silk fabric for painting?
True. Wash the fabric with Synthapol to remove finishing chemicals.
False. Pin the fabric down to a padded work surface such as Homosote.
True. Stretch the fabric on a wooden frame to suspend it in the air.
True. Draw the intended design on the fabric lightly with a pencil.
Is a thin acrylic paint, is heat set with an iron, will work, not only on silk and wool, but also with other fabrics, and can be thinned with water
Dye-Na-Flo
Is a dye, is set either by steaming or by washing in a special chemical solution, and can be thinned with water
Jacquard silk color
T or F
Gutta is a water based resist.
Gutta is a resin based resist that must be cleaned up with mineral spirits.
Gutta comes in black, white, silver, and gold.
Gutta lines should form closed shapes.
False
True
True
True
Sprikle ___ on wet silk painting to create starburst effects such as this.
Salt
How is a "miss" stitch in knitting like a "float" in weaving?
Miss stitch- the stitch "floats" over and "misses" (does not pass through). Used to create patterns
Explain how a Raschel machine is to knitting what a Jacquard loom is to weaving
Raschel is a knit that has a pattern knit into . it- like flowers, etc. Jacquard looms knit intricate pattern into the fabric. More intricate.
Knitting in a vertical direction requiring a separate yarn for each vertical row, will not ravel or run, tricot, raschel, and stretch knits are examples
warp
Jersey, rib knit, and purl knit are the most common examples, the type of knitting you would do if you knit your sweetheart a sweater on 2 knitting needles with one ball of yarn
weft
When we describe a knit fabric's ability to "recover" what do we mean?
its elasticity. when you stretch it and then release- how well does it hold its shape
