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1. Gasoline Spot
Appearance: Tend to occur in E/R blend fabric, gasoline spot appear on the fabric after dyeing, and its color is darker than normal. Observed by a microscope, the top of dark spot lint is small bead shape, and the amount of lints is more than normal part.
Reason: This is caused by singeing unevenness, lints of dark dyeing spot is not well singed, then they become melt bead on top, the bead got a strong dye absorption, so the color of this part is dark.
2. Imperfect Penetration Of Dye
Appearance: Dark and light cloud form on fabric surface after dyeing.
Reason: 1). Inadequate desizing and refining, or wax and other materials stick to fabric after treatment.
2). Low bath ratio in dyeing bath, heating rate is high, these factors make dye agent into retrogradation.
3.Bleached Hole
Appearance: Grey fabric is good, but after bleaching with hydrogen peroxide, warp yarns or weft yarns break on fabric then becoming a hole.
Reason: There are rust stick on fabric surface, or there is iron ion in bleach water, iron ion Iron ions and hydrogen peroxide got sharp oxidation while bleaching lead to yarns breaking.
4.Skilteriness
Appearance: Irregular sheet color differences on fabric surface.
Reason: Desizing and refining in pretreatment cannot be well-done.
5. Mist
Appearance: Sheet dyeing spot which is dark or light, and without clear outline, shape, position and regulation.
Reason: 1). Fabric is going to dye, is defiled by dirty water or other agent.
2). After refined bleaching, fabric is placed in the cart without heating, then water spots were printed on fabric.
3). Grey fabric got oil dirt, then heavy duty degreaser leave the spot on fabric while grey fabric inspection.
By YULONG tex
What else can I help you with?
What is the origin of the phrase No Strings Attached?
It is from the cloth industry, where a small flaw was seen in the manufacturing process of fabric, a string was inserted so the flaw could be easily identified. If 'no strings attached' the cloth was perfect.
What is the hink pink for a defect in a talon?
claw flaw
What is without flaw?
without flaw is an adjective. without flaw means perfection.when someone is without flaw they are perfect. to be without flaw can be used to descirbe a feeling but never a person . Flaws means that you are perfect and nothng is wrong with you. Example: Her tooth was missing in the front and she thinks that is her flaw.
How can flaw be used in a sentence?
There was a flaw in the scientist's machine.
What is the homophone for flaw?
The homophone for flaw is "floor."
Can you give me a sentence using the word flaw?
The flaw was shaped like a pink panther. He was unable to see the flaw in his own logic. The flaw escaped the inspector's notice.
A sentence that has flaw in it?
There was a flaw on the glass
What is Odysseus fatal flaw?
Odysseus' fatal flaw is arrogence
What was Odysseus' tragic flaw?
Odysseus' tragic flaw is his pride.
What is the meaning of flawed?
of Flaw
When was The Perfect Flaw created?
The Perfect Flaw was created in 1934.
When was Flaw - band - created?
Flaw - band - was created in 1995.
