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Wax is a traditional resist for water based fabric dyes.
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∙ 11y ago
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Why cotton is a particularly good fabic to for dyeing and printing?
Cotton is indeed a particularly good fabric to for dying and printing. This is because it is very absorbent material.
What is good about dyeing your hair?
Well nothings good about it! People just do it to have a change because they are tired of their natural hair color. Or some people could do it to get attention
What is the introduction to Woven Fabric Dyeing Flaw?
1. Gasoline SpotAppearance: 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 DyeAppearance: 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 HoleAppearance: 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.SkilterinessAppearance: Irregular sheet color differences on fabric surface.Reason: Desizing and refining in pretreatment cannot be well-done.5. MistAppearance: 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 is The Measurement can be Used in Preventing Fabric From Color Stripe?
1. The half finished fabric being through loosed and boiled, the water must be clear, fabric's PH value controlled within 7-7.5. 2. Put into dyeing acid during dyeing, 5 min. operating, adding agent with well dissolved, adjusted dye stuff to PH value 4.5-5, open program list or computer and type into technical requested temperature and time to dyeing. 3. The dye fabric volume is fit or not, it should be according to different machine type and thickness of fabric to adjust quantity, generally fabric volume should be controlled within 2 points: one is as original designed volume about 80%, the other one is each circle of length less than 3 min. 4. According to fabric's thickness and time to adjust nozzle, in case the nozzle being bigger, and banked up in a mess so that ties a knot, however nozzle smaller will raise color lump. 5. Select suitable dye stuff, better use same type dye stuff, several dye stuff colored too fast, it should be adjusted heating curve and increase dyeing evenness agent. 6. Dispersion evenness dye agent should be used under high temperature and high pressure, good heat resistance, and will not raise such tarry compound. 7. build the inspection principle for dyeing half finished fabric in case of letting defected fabric going to next process, decreased labor waste.
What is the Dyeing Basic Principle of Flame Retardant Fabric?
The dyeing is a process to make the fabric lustrous according to the dye together with flame retardant fabric through chemical or physical chemistry way. Once the dyed flame retardant fabric colour fading, the fabric has been redyed if you want the fabric recover the original color. The flame retardant fabric dyeing process including surface adsorption, internal divergence and dye fixation.1, Surface adsorptionThe dye will be adsorbed the fiber surface when dipped the fiber to the dye liquor, this is the initial stage of the dyeing process. Good appetency and high concentration dye together with moderate electrolyte will increase the fiber adsorption speed, which will help to make the dyeing pricess correctly.2, Internal divergenceThe dye will be diffused to the fiber interior after the dye adsorbed to the fiber surface. This process is the longest stage in the whole dyeing process. In the dye liquor, the fiber surface dye spreads to the low concentration fiber interior, makes the dye added to the fiber surface continuous, until the fiber dye strength same as the dye strength in the dye solution. After transformation finished, the dye adsorption finished on the fiber surface. So, adsorption and diffusion are the inalienable and simultaneous process.3, Dye fixationThe dye adsorb, diffuse and permeate to the fiber surface and interior, and also fix on the fiber with all kinds of chain, the dye and fiber are diffrent, so as the fixation style, and because of the different fixation style, so as the dye fastness.By YULONG FR tex
How to find a good fabric vendor near me?
Wal-Mart is a good fabric store that sells high quality fabric for a good price. Most craft stores also have a high selection and good quality fabric.
Why is a fabric a good insulator?
It is a good insulator because the fabric has little fibers in it to keep the cool AIR in, which means that the fabric is strong. ! :)
Is fabric a good insulator?
It is a good insulator because the fabric has little fibers in it to keep the cool AIR in, which means that the fabric is strong. ! :)
Where can you buy fabric?
mood is a good place to shop for fabric.
What Indian wedding online website is best lalitkhatri bharatplaza bulk?
I have bought wedding sherwani in Bharatplaza. Good, really good. Natural fabric, comfortable on touch. Don't know about others.
What is a good fabric for medical uniforms?
For medical uniforms, T/C fabric as twill is good. but the best fabric is CVC, more cotton, but not 100% cotton.
Why you use ayurvastra?
Ayurvatra is an alternative dyeing technology on organic fabrics , Ayurvastra dyeing uses ayurvedic herbs and plants for making shades , so its a healthy fabrics and the feeling on the body was very good.
