Fibre Treatment TRIZ Cases

Aliphatic polyurethane pultrusion with amine-initiated polyols preserves clear color, weathering resistance, and strong composite properties.

A carbon-fiber-reinforced polybenzimidazole aerogel improves TPS handling while maintaining high thermal stability and char yield.

A VAE carpet coating uses a tailored polyvinyl alcohol and emulsifier system to improve wet tuft bind and delamination while cutting thickener use.

A multilayer oxidized collagen and polyphosphate film improves surgical handling and tear resistance while preventing postsurgical adhesions.

Quasi-conductive fibers and antistatic additives let FIBCs dissipate charge and reduce hazardous induced voltages without grounding.

A phase-inversion microemulsion balances fiber softness with storage stability, dilution ability, transparency, and water absorbability.

An acrylic adhesive and resin-fixed nonwoven substrate balance strong bonding with residueless peeling after long-term attachment.

Partial resin impregnation leaves 40-80% of fibers uncoated, preserving prepreg flexibility before heat and pressure complete wet-out.

A thermally crosslinkable coating bonds cord fibers and strands to resist water, oil, peeling, and bending fatigue in rubber products.

A PVDC and formaldehyde-resin coating cuts glass fiber mesh combustion heat for ETICS while preserving strength and rollability.

An acidified aldehyde-amine salt binder improves glass adhesion and tensile strength while cutting VOCs and curing energy.

Variable-density elastomer adhesive lines add targeted garment support while preserving fabric elasticity and wearing comfort.

Controlled HF and nitric acid treatment removes silica from silicon carbide fibers and forms a uniform microporous carbon interface for stronger composites.

Pre-cationizing cellulose with quaternary ammonium improves nano-scale defibration, dispersibility, and fiber bonding with less surface damage.

Chemical crosslinking strengthens natural feathers in shuttlecocks and fletchings, extending lifespan while preserving consistent flight.

A hybrid binder of bi-component fibers and water-based thermoset resin cuts composite weight while improving heat stability and molding simplicity.

Controlled carboxyl groups and monofunctional chain termination improve fiber-matrix compatibility while avoiding deblocking and storage instability.

A bi-component EVOH-surface fiber improves concrete bonding and crack resistance without dented or crimped fiber geometry.

A block EO/PO ester keeps fiber treatment liquids stable and low-melting, improving lubrication and heat resistance during high-speed spinning.

An aqueous fluorinated copolymer emulsion uses short fluoroalkyl groups to keep textile water, oil, and soil repellency while reducing PFOA risk.

Opposed compressed-air swirl flows false-twist and aggregate carbon nanotube fibers for faster yarn production with stable twist control.

Uniform elastomer impregnation of consolidated warp knit fabric delivers strong cross-direction stretch without costly elastic fibers.

Structured thermoplastic veils in laminate interleaf zones improve toughness and delamination resistance without high-pressure autoclave curing.

Controlled fiber and polyurethane density through the sheet thickness creates a thin surface that stays soft, dense, and strong.

Hydrogenated sugars and polyfunctional crosslinkers bind mineral wool fibers without formaldehyde, preserving strength at lower curing temperatures.

A carbohydrate binder with pre-reacted citric acid esters cuts viscosity and speeds water evaporation for formaldehyde-free insulation curing.

An aqueous sulfonated block copolymer and PVA coating improves fabric wash durability while retaining evaporative cooling through repeated laundering.

Blocked polyisocyanate enables low-temperature curing in silicone fiber treatments while preserving softness, shelf stability, and wash durability.

Foil fragmented onto adhesive-coated threads creates glistening multicolor textile panels without the harsh uniform look of solid metallic fabric.

A low-viscosity methacrylic syrup with elastomeric domains enables uniform fiber impregnation while preserving thermoplastic impact strength and rigidity.

An acidified formaldehyde-free binder uses aldehyde or ketone with an amine salt to improve glass adhesion, tensile strength, and VOC control.

A fiber filter combines inorganic particles and water-soluble amines to remove aldehydes while limiting moisture-driven secondary odor release.

A pseudopeptide-impregnated fibrous aerogel uses thermoreversible gels and supercritical CO2 drying to improve strength without added treatments.

A polycarboxy emulsion copolymer with polyol crosslinking replaces formaldehyde binders to improve nonwoven strength, water resistance, and stability.

Quasi-conductive fibers, antistatic additives, and conductive yarns dissipate FIBC charges and reduce induced voltages on nearby conductors.

Specific perfume materials neutralize harsh acid odors in consumer products without simple masking, reducing trigeminal irritation.

Chemical bonding between surface nanoparticles and a conductive polymer coating keeps fabric stretchable, washable, and skin-safe.

Low-viscosity reactive resin and a moisture-free curing line enable full fabric impregnation at high throughput without fiber misalignment.

A fluorosilicone polymer combines fluorinated acrylate and organopolysiloxane to keep textiles soft while adding water, oil, and soil resistance.

A tailored epoxy blend balances room-temperature prepreg handleability with low-void curing, improving FRP fracture toughness and heat tolerance.

A reverse-rotating permeation paddle replaces blade spreading to apply wetting agent uniformly, shortening fabric processing time.

A porous tack layer with low-Tg polymer keeps prepreg adhesion usable from -10°C to 10°C and more stable during storage.

Centrifugal decantation separates polyamide fibers from silicone-coated textile debris, enabling recycled granules with strong mechanical properties.

Physical adsorption of modified cyclodextrins builds thicker multi-layer surface coatings for higher guest loading without complex chemical grafting.

A polycarboxylic acid binder with polyamine and polyol improves curing uniformity and peel strength without formaldehyde emission.

A foamed porous-particle coating blocks light in one layer, reducing fugitive carbon black and coating complexity while staying lightweight.

A polycarboxylic acid and polyethyleneimine binder improves curing in thick inorganic-fiber insulation while avoiding formaldehyde release.

Controlled-viscosity (meth)acrylic syrup with filler particles lowers curing exotherm and residual monomer while preserving full fiber impregnation.

A silanol(ate)-modified polyvinyl alcohol coating makes low-energy synthetic fibers permanently wettable, dyeable, and water-absorbing.

Alternating Z- and S-twist yarns in warp and weft improves cooling, elasticity, and air permeability while lowering fabric manufacturing cost.