Fibre Treatment TRIZ Cases

High-molecular-weight glycerol derivatives help formaldehyde-free aqueous binders improve flexibility, strength, and heat resistance in fibrous substrates.

A high-polymerization organopolysiloxane coating on liquid crystal polymer filaments improves rope fatigue resistance under load, heat, and wet conditions.

Reducing sugars and inorganic acid metal salts form a mineral wool binder that avoids formaldehyde and nitrogen emissions while preserving fiber cohesion.

Melted thermoplastic adhesive fills stitch holes and bonds layers, preserving breathability while blocking wind and water.

Chemically bonded PCM microcapsule agglomerates lock into fibers or pores without binders, improving wash and friction resistance.

A hydrophobizing agent on hydrophilic fibers limits excrement spread while preserving absorbency for repeated use of the sheet.

Polyamidoamine-functionalized epoxy surfactants cut particle size and surfactant migration while improving shelf life and viscosity stability.

A fluoropolymer-impregnated microfiber web with one-sided polyurethane shields radiation covers from abrasion while improving tear resistance.

An aqueous self-dispersing silicone resin avoids organic surfactants and VOCs, preventing yellowing, water spotting, and coating failure under heat.

Varying yarn crimp across armor layers improves ballistic and stab protection while preserving flexibility and reducing blunt trauma.

Adding 0.1-0.5% keratin fibers to highly filled casting compounds boosts impact resistance while preserving surface durability in molded parts.

A silane-modified grid adhesive helps heat-sealable textiles bond to siliconized outer fabrics without sewing, preserving watertightness.

Primary amine surface amidation helps polyimide nanowebs resist hydrolysis above 100°C while preserving porosity for filtration and battery separators.

A nickel-copper-zinc coating stack improves textile electromagnetic shielding and conductivity while limiting corrosion and skin-contact concerns.

Two-stage heating with controlled tension stabilizes DAPBI aramid yarn processing and raises tenacity to at least 2500 mN/tex.

A crosslinked polyurethane-coated aircraft fabric avoids post-coating, cuts covering weight, and keeps adhesion and elasticity under heat.

Matched HNBR body, fabric, and cord treatments improve adhesion, wear resistance, and timing belt life from -30°C to 180°C.

Controlling HDPE branching and melt flow lets nucleating agents raise oxygen and water vapor barrier performance without costly multilayer films.

Small-diameter high-modulus fibers and resin dispersion keep wet friction material stable under heat, pressure, limited lubrication, and noise.

A dual-functional organopolysiloxane treatment improves textile oil repellency while avoiding the harsh fabric hand of fluorocarbon finishes.

Silane-treated silicon oxide nanoparticles improve polyurethane belt dispersion, suppress fatigue cracks, and preserve hydrophilic performance.

Separate stab-resistant and ballistic-resistant fiber layers with bonded membranes deliver soft, lightweight dual protection for vests.

A fluoropolymer, hydrophilic soil-release polymer, and high-Tg hardener help carpet fibers resist oily stains and clean more easily.

A nitrogen-containing organopolysiloxane coating with polymer binders improves anti-tape, solvent resistance, and anti-ink performance.

An aqueous self-dispersing silicone resin avoids surfactant migration, yellowing, water spotting, and VOC solvent use in durable coatings.

Moving a vibrator along slurry-buried fiber fabrics raises powder impregnation rates and uniformity, even for large or complex shapes.

Hydrophobic triboelectric threads keep insect-screen fabric charged in airflow, filtering pollen without smaller mesh or active recharging.

A dual-amine epoxy cure uses low-temperature exotherm to trigger high-Tg curing below 120°C in minutes while maintaining high cure completeness.

Light inert granules carry dye retardant onto protein-fiber garments to create an aged look without abrasive damage or rough feel.

A segmented resin bath controls twist pitch after resin impregnation to produce circular fiber-reinforced strands with stable quality.

Multifunctional polyester monomers and crosslinkers replace formaldehyde resins while preserving binder strength, adhesion, and chemical resistance.

Pre-wetting and two-stage heated air keep laundry chemistry in solution longer, improving uniform deposition and reducing spotting.

A polymeric precursor coating is cured on textile fibres to improve bonding to low-surface-energy polymers and dye fastness on aramids.

Controlled 20-500 μm pore volume and solid additives help hydroxyl polymer fiber structures resist collapse and maintain height in liquid.

A consolidated nonwoven thermoplastic sheet boosts panel strength and impact resistance while cutting weight and meeting vehicle flammability standards.

Reactive silicone groups bonded into polyurethane dispersions improve grip, rubbing fastness, breathability, and feel on coated substrates.

Grafted carboxylated fluoropolymer coating improves fiber-matrix cohesion and tensile strength while lowering processing temperature and cost.

A two-pass polyurethane coating with controlled viscosity, 120°C heating, and silicone treatment boosts textile abrasion resistance while preserving tear strength.

A fluoropolymer and isocyanate crosslinking treatment gives car seat fabric stain, water, and oil repellency while preserving flame retardancy.

An aqueous silane coating uses non-toxic metal salts to protect galvanized steel from corrosion and white rust while staying storage-stable.