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| The use of synthetic oil agents divided by functional actions |
| Hits：125 AddTime：2026/5/29 15:32:37 |
| Chemical fiber oil agents can be divided into eight categories based on their core functions: smooth lubrication, anti-static, bundled adhesion, emulsion stability, softness and toughening, anti stick isolation, high temperature/high speed resistance, and environmentally friendly low residue. Each category corresponds to a clear process and usage purpose. The following is a description of "function function applicable scenario typical components". 1、 Smooth lubrication type (most basic, anti friction damage) Core function: Reduce fiber metal (F/M), fiber fiber (F/F), and fiber rubber (F/R) friction, minimize fuzz, breakage, and wear, and protect equipment and fibers. Usage scenario: Spinning (POY/FDY/UDY), stretching, texturing, winding, weaving process; High speed spinning (≥ 3500 m/min), fine yarn, industrial filament, and cord yarn. Key requirements: high oil film strength, stable friction coefficient, heat resistance, and low volatility. Typical ingredients: synthetic esters (isooctyl stearate, polyol esters), refined white oil, polyether, modified silicone oil. 2、 Anti static type (anti static accumulation, anti winding/adsorption) Core function: Forming a conductive film on the surface of fibers, quickly conducting away static electricity, preventing filament entanglement, dust adsorption, breakage, and electric shock. Usage scenario: All synthetic fibers (polyester/nylon/acrylic/polypropylene) are spun, stretched, woven, and knitted; Dry environment, high-speed processing, ultra-fine fiber, weaving/knitting high static electricity process. Key requirements: high conductivity, heat resistance, compatibility with other components, and washability. Typical ingredients: alkyl phosphate potassium salt (anionic, commonly used in polyester), polyethylene glycol ester (non-ionic), betaine (amphoteric, mild), quaternary ammonium salt. 3、 Bundle hugging type (bundling single fibers to prevent loosening) Core function: Enhance the gripping force between single fibers, tightly bundle multiple single fibers, prevent separation, flying, and scattering, and facilitate subsequent processing. Usage scenario: Long filament (POY/FDY), industrial filament, cord filament, coarse denier filament; Stretch, warp, weave, weave (such as the weaving machine you are interested in). Key requirements: Moderate holding force (not loose, easy to open fibers), uniform film formation, no impact on smoothness and anti-static properties. Typical ingredients: Polymer (PVP, polyacrylate), high viscosity polyether, fatty acid ester compound. 4、 Emulsified stable type (evenly mixed with water and oil, easy to apply oil and clean) Core function: make the oil agent (oil phase) and water evenly emulsified to form a stable lotion, ensuring uniform oiling, no precipitation, and easy water washing and removal. Usage scenario: All water-based oils (mainstream): spinning oil, stretching oil, weaving oil; The process that requires uniform oiling and subsequent water washing (such as before dyeing). Key requirements: Good emulsion stability (no delamination at room temperature/high temperature), low foaming, easy to clean, and environmentally friendly. Typical ingredients: fatty alcohol polyoxyethylene ether (AEO), Span, Tween, alkylphenol polyoxyethylene ether (APEO, gradually replaced). 5、 Soft and tough type (improves hand feel, prevents brittle fracture) Core function: endows fibers with a soft, smooth, and fluffy feel, enhances toughness, resistance to bending and breakage, and improves fabric style. Usage scenario: Knitted, woven, home textile, clothing fabrics (polyester/nylon filament, short fiber); Fine/ultra fine fiber, silk like, high-end fabric. Key requirements: Adjustable softness, no impact on strength, washability, and no yellowing. Typical ingredients: modified silicone oil, fatty acid ester, polyether, lanolin derivatives. 6、 Anti adhesion isolation type (anti wire and wire/equipment adhesion) Core function: Reduce the surface viscosity of fibers, prevent adhesion, roller sticking, and difficult rewinding during winding and stacking, especially suitable for high elasticity/viscous fibers. Usage scenario: Spandex, high elasticity polyester, hot melt fiber, adhesive fiber; Winding, shaping, high-temperature treatment, and storage of finished products. Key requirements: good isolation, low viscosity, heat resistance, and no impact on subsequent dyeing/printing. Typical ingredients: high viscosity silicone oil, mineral oil, stearic acid ester, polyether ester. 7、 High temperature resistant/high-speed specific type (suitable for high-speed/high-temperature processing) Core function: high temperature resistance (≥ 280 ℃), low volatility, low smoke, less white powder, suitable for high-speed spinning, high temperature stretching, and shaping. Usage scenario: High speed spinning (POY ≥ 3500 m/min, FDY ≥ 4500 m/min); High temperature stretching (180-240 ℃), heat setting, industrial filament, and cord. Key requirements: good thermal stability, high decomposition temperature, low residue, antioxidant. Typical Ingredients: High temperature resistant synthetic ester, aromatic polyether, modified silicone oil, antioxidant compound |
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