Dyeing Auxiliaries Dyeing auxiliaries are fine chemical products in the textile printing and dyeing industry applications. Dyeing agent is an important type of textile printing and dyeing auxiliaries, generally according to the classification of dyes, to name different types of dyeing agents. Dyeing auxiliaries is mainly included auxiliary for cotton, auxiliaries for polyester, auxiliaries for wool and nylon, auxiliaries for acrylic etc. To be specific, dyeing agents include leveling agent, fixing agent, dispersing agent, fluorescent whitening agent and softener. Textile dyeing auxiliaries are essential to enhance the value-added and upgrading of textiles, they can also make the textile more contemporary, functional, and high-grade. To some extend, dyeing auxiliaries quality affects directly the fabric quality. HT Fine Chemical thinks that the color difference of reactive dyes of cotton knitted fabrics is mainly related to dyeing auxiliaries, such as leveling agent, dispersant, anti creasing agent or fiber protection agent and dyestuffs cosolvent. Some example chemicals used in textile dyeing: 1. Leveling agent Light-colored reactive dyes need to use a certain leveling agent to achieve uniform dyeing, and dark not necessarily to add leveling agent. In the actual production process, three kinds of dye coloring is often use a dye as the base (the amount of 80%~90%), the other two dyes for auxiliary colors (dosage accounted for 10%~20%). 2. Anti creasing agent or fiber protection agent Because of the characteristics of the rope-like dyeing of knitted fabrics, it will inevitably form some wrinkles in the process of pretreatment and dyeing, and add such dyeing auxiliaries to improve the feel and appearance of the cloth. 3. Dyestuffs cosolvent Turquoise and other active dyes with larger molecular weight, its dissolution and dyeing are more difficult, in the dyeing to add the appropriate amount of cosolvent, dye molecules can be better dissolved in the dye bath, on the other hand, can make the fiber swelling, in order to facilitate the dye molecules into the internal infiltration of fiber to achieve uniform dyeing purposes.
Auxiliaries for denim sizing or garment washing Garment washing chemicals Garment washing process in the clothing process of a special process. The effect of washing water more and more popular, â sizing chemicalsâ is widely used in all kinds of clothing, especially the emergence of some new methods of washing, especially in daily life adds luster. Application range: 1, woven cotton denim or blended denim made jeans, denim jacket, this is our most common washing garment washing plant. 2, pure cotton or cotton blended woven making casual trousers, casual jacket, which is now in our washing garment washing factory is more common, such as anti wrinkle anti wrinkle trousers, shirts and so on. 3, knitted pure cotton or cotton blended fabric made of casual clothing, which should be based on customer requirements to determine whether or not to wash. 4, in short, the washing clothes are generally pure natural fabrics and blended natural fabric clothing. Objective: 1, the stability of clothing is enhanced by washing water, can shrink in advance, so that the size of stability 2, the appearance of clothing increased through different washing methods, can wash out the effects of color and texture, and deeply love the people, the added value of clothing increased.
Hand feels finishing agent Textile finishing agents The chemical softening is the softening agent on the fabric softening method. Effect of softening agent is to reduce yarn fabric, friction between the friction between the fibers and fabrics and the human body. Feel consolidation is to improve or get the fabric all feel as stiff, soft finishing. The hand feels of fabric is a kind of comprehensive reaction caused by some physical and mechanical properties of fabrics by hand and skin tone, people on the fabric handle with different fabrics. The use of fiber and fabric hand feeling. Including fiber and fabric thickness, apparent specific gravity surface smoothness, touch, cold, feel soft and the degree of comprehensive factors. The finishing agents in textile are widely used in textile industry, which is very important for all the fabrics. Hand feels finishing agent is mainly included softener series, smoothing series, silicone emulsion series, silicone oil series etc.
Bensize b-55 is a chemically modified industrial starch derived from tapioca. It is a low viscosity "thin boiling'' starch particularly developed for the textile industry's partial replacement of polyvinyl alcohol in warp sizing. The cost of bensize b-55 is a fraction of polyvinyl alcohols. Therefore, by replacing 25 % to 30 % of polyvinyl alcohol with bensize b-55 a substantial cost savings can be obtained. In achieving this cost saving the weaving efficiency is not sacrificed. Yarns sized with a blend of 40% bensize b-55 and 60% polyvinyl alcohol obtain weaving efficiencies equivalent to those achieved with 100% polyvinyl alcohol . A solution of bensize b-55 has(1) a shorter cooking time, (2) higher fludidity, (3) increased adhesiveness, (4) superior flexibility, (5) lower rate of congealing and (6) gives a much clearer, transparent flexible film than the parent tapioca starch.
Our company is a professional manufacturer of 100% cotton Flame retardant fabric, FR fabric, fire resistant fabric, flame resistant fabric. Based on our XINXINGFR technology, our 100% cotton flame retardant fabric is made up of the 100% natural cotton fiber. Good air and water vapor permeability, comfortable and easy to wear and soft handfeel are its prominent feature. After processed by the flame retardant of XinxingFR, permanent cross-linking can be formed in the inner organization of the fabric to make it have the permanent feature of flame retardant and thus it can be washed more than 50 times. This kind of flame retardant fabric can not only prevent the flame from spreading efficiently, but also keep the original property of it. The flame retardant property can meet the standard of ENISO11611, ENISO11612, ENISO141161, NFPA2112 ect. Standard: EN11611, EN11612, EN14116, NFPA2112, NFPA70E, ASTM D6413 Application: fire fighting, road rescue, emergency, disaster rescue, welding, smelting, petroleum, gas, chemical, electric, aviation, If you need special specifications of 100% cotton flame retardant fabric, we can customize our producing for you. Looking forward to hearing from you. Fabric Material Material, 100% cotton Weight, 180,200,260,280,320,360,420 gsm Width, 57/58", 59/60", 43/44" Type, Twill, Sateenn, Canvas, Plain Color, White, Black, Orange, Dark Blue, Green Note, texture can be special woven and color can be special dyed
Used to make optical brighteners and direct dyes, etc.
Wetting agent (OT Paste) used for textile industry. Dioctyl sodium sulfosuccinate as OT Paste is a white wax like solid with characteristic odor. It is sparingly soluble in water and freely soluble in alcohol, glycerol, Carbon tetrachloride, acetone xylene. It saponification value varies from 240-253 and is stable in acid and neutral solution. it hydrolyzes in alkaline solution. OT Paste is used as a wetting Agent in textile industries. OT Paste Wetting Agents is anionic product, thick paste, 0.5% of weight of cotton fiber or cloth instantaneously wets it. These products are used in various chemical industries and are highly demanded by our clients. It is also known as Docusate sodium salt sodium bis (2-ethyl hexyl) sulfosuccinate or BIS (2-ethylhexyl) sulfosuccinate, sodium salt surface. Active Agents are those that modify interfacial tension of water, usually substances that have one lipophillic and one hydrophillic group in the molecular and include soap, detergents emulsifier and wetting agents. We are engaged in formulating quality RDCOT (OT Paste) for our reputed clients. Prepared using superior components, this paste is appreciated for accurate composition and stability. Owing to our sound infrastructure, we are able to formulate fine OT paste within the stipulated time frame. Used in various industries, we offer these to our clients at reasonable prices. Our O.T. is a low foaming surface active agent. It is very powerful wetting & re-wetting agent. O.T. Finds extensive use in textile processing operation such as dyeing, bleaching, etc. Features: OT paste is an anionic wetting agent. It is Transparent Gel It finds application as rapid wetting agent in wetting of cotton yarn, rugs, carpets etc. Chemically it is Dioctyl sulfosuccinate. It is used to remove surface tension in water.
Premium wetting and detergency. Suitable for all turbulent processes because of low foaming nature. Concentrated and hence less consumption and cost saving.Very effective in acid, neutral and alkaline liquors. Excellent oil removing properties. Eco friendly
Premium wetting and detergency. Maintains efficiency in alkaline liquors containing caustic soda up to 10 g/l. Excellent emulsifying properties. Low foaming. Eco friendly, APEO / NPEO free.
Powerful wetting and detergency with good emulsifying action. Removes oils, waxes and impurities effectively. Low foaming. Highly suitable in scouring of cotton, synthetics, wool and their blends. Eco friendly.
Premium wetting properties. Low foaming Excellent extraction properties
Excellent wetting and detergency. Powerful scouring agent. Very efficient at temperatures around 38'C. Very effective in acid, neutral and alkaline liquors. Excellent oil and grease removing properties. Eco friendly.
Excellent emulsifier with anti crease properties. Prevents rope and chafe marks, creasing and abrasion. Suitable for natural, synthetic fibres and their blends. Enhances heat setting efficiency. Improves stain removal after heat setting. Suitable for scour-dyeing of 100% polyester.
Excellent complexing and binding power towards alkaline earth and heavy metal ions. Binds metal ions over a broad pH region of 3-12. Does not have de- metalizing effect on dyestuffs. Premium dispersing properties. Acts as a protective colloid in reactive dyeing of cotton. Promotes levelness in reactive dyeing of cotton fabrics.
Excellent extraction and dispersing properties. Very good stabilising and anti-catalytic effect in alkaline peroxide bleach. Promotes degree of whiteness. Improves absorbency of fabrics. Does not have de-metalising effect on dyestuffs. Promotes levelness in reactive dyeing of cotton fabrics.
Helps uniform uptake of dyes. Especially useful during dyeing of difficult shades likes turquoise. Improves fixation of dyes and rub fastness. Helps reduce dye cost. Offers brilliant shades. Suitable to all types of dyestuff and processes. Inert and does not interfere with dyestuff and dyeing auxiliaries. Promotes excellent levelness
Very good stabilising and anti-catalytic effect in alkaline peroxide bleach. Ensures sustained release of nascent oxygen. Promotes degree of whiteness. Improves absorbency of fabrics. Prevents pin hole damage to fabrics, due to its excellent sequestering properties. Removes unfixed dyes with ease.
Silicone sofener for durable soft finish.
Silicone sofener for durable soft dry handle to cotton.
Premium silicone softener for cotton
