Monocomponent Polyesters Artificial Filament TRIZ Cases
- LCST Composite Fiber for Adaptive Moisture Drying and Cooling
An LCST hydrophilic fiber shifts drying speed with temperature to sustain thermal comfort under saturated humidity during exercise.
- Self-Healing Polyester Fiber to Reduce Microplastic Shedding
A self-healing polymer blended into polyester spinning melt improves wear resistance and suppresses microplastic shedding during use.
- Plant-Based Polyester Filament With Uniform Extract Dispersion
A PET masterbatch with dispersant and antioxidant keeps plant extracts evenly dispersed during spinning while preserving strength and anti-static performance.
- Modacrylic, PVC, and Polyester Fiber Separation by Buoyancy
A calcium chloride, nonionic surfactant, and water mixture separates mixed modacrylic, PVC, and polyester fibers by buoyancy for simpler recovery and reuse.
- Bimodal Poly(hydroxyalkanoate) Composition for Lower Melt Viscosity
A high- and low-molecular-weight blend maintains physical properties while reducing melt viscosity for easier thermal processing.
- PET Fiber with Silica Aerogel Surface for Abrasion Resistance
Surface-bound silicon dioxide aerogels on a PET fiber body resolve the trade-off between high abrasion resistance and manufacturing complexity.
- Polymeric Material Liquid Formulation for Stable Melt Spinning
A polyol ester vehicle with carbonyl bis caprolactam stabilizes colorant delivery in polymer melts.
- Polymeric Material Additive Incorporation via Ester Vehicle
Ester vehicle dissolves colorants for stable polymer incorporation, eliminating carrier degradation and extruder cleaning downtime while reducing haze.
- Color Masterbatch Composition for Dark Textiles and Engineering Plastics
A color masterbatch composition uses specific organic pigments to reduce infrared heat absorption and prevent wastewater pollution in dark textiles.
- Single Component Polyester Monofilament Node Control
A single component polyester monofilament maintains mesh opening uniformity through precise node diameter and count constraints.
- Halogen-Free Polyester Blend Flame Protection
Polymer blend uses poly-caprolactone and phosphinic salts to resolve brittleness while maintaining flame resistance.
- Low-pill polyester fiber with inorganic shell
Incorporating mineral particles into the fiber shell improves pilling resistance without compromising tensile strength or processability.
- Natural Dye Microcapsules via Tetradecane Phase Change
Polybutylene succinate microencapsulation protects natural dyes from thermal degradation during melt spinning, maintaining color fastness.
- Polyester Polyamide Fibers Moisture Wicking via Polyoxyalkyleneamines
Polyoxyalkyleneamine additives resolve the contradiction between fiber durability and moisture wicking properties in synthetic textiles.
- PMMA Masterbatch for Polyester Spinning Speed
A PMMA pigment masterbatch modifies molten polyester rheology to increase spinning speed during extrusion.
- Modified PTT Polyester Crystallization Control
Adding linear polyester and polyethylene glycol accelerates crystallization to eliminate chromatic differences and mechanical damage during spinning.