Layered Products TRIZ Cases

See how a cellular heat-insulating layer with controlled softening temperature maintains low co

See how a crossover zone with intermediate capillary pressure between pulp and polymer layers i

See how a fiber-reinforced aerogel composite maintains thermal insulation under compressive loa

See how merging parallel cells with shared seals reduces surface oscillation in pressure-relief

See how a primary carpet backing with lower-melting polymers achieves tuft bind without latex p

See how laser-formed internal bonding structures trap fibers in nonwoven textiles to reduce pil

See how a melt-blowing process with polyester, water repellent, and flow promoter produces fine

See how manganese compound particles in ultrafine fibers prevent flattening during entangling t

See how fixing agents and controlled surface roughness prevent fiber erection during printing o

See how glass fiber woven composites with polypropylene, piperazine pyrophosphate, and phosphaz

See how a three-layer laminate towel with microfiber outer layers and an absorbent inner core r

See how a ferromagnetic coating layer under resin fastener elements prevents foam intrusion dur

See how limiting calender compression to 5% prevents conductor deformation in woven safety belt

See how localized binder application and heating along the cutting path stabilize NCF edges and

See how selective water-repellant coating on fabric reveals moisture patterns while maintaining

See how a multi-layered fabric combining Tencel, polyester, spandex, and phase change material

See how a multi-layer textile composite with pressure-sensitive adhesive and inorganic particle

See how controlling γ-type to α-type crystal ratio in polyamide fibers achieves shape stability

See how hydrocarbon polymer impregnation replaces fluorinated chemicals to achieve water repell

See how pre-formed cuts on hexagonal cloth pieces enable direct coupling into three-dimensional

See how a segmented carpet design with detachable top and modular linen-block bottom layers red

See how graphite and graphene particles bonded to base fabric replace moisture-wicking and phas

See how a dual-layer composite backing combines woven and non-woven textiles to prevent turf sl

See how bamboo strips integrated with an elastically deformable layer create a composite suspen

See how a parallelepiped secondary backing with inclined faces enables narrower carpet panels t

See how stacked fabric layers with tape-secured threads enable quick removal of soiled covers w

See how an inorganic film fixes functional particles on fiber substrates using electrostatic ad

See how acrylate copolymer and styrene-based binders replace PFAS to deliver hydrophobicity in

See how a two-part magnetic floor mat separates washable textile from base using alignment guid

See how pocketed corners and interlocking mat sections secure a floor covering without fastener

See how pocketed corners secure a rug to an interlocking mat, preventing movement and curling w

See how heat-treated monofilaments form curved hooks that lock with an anti-slip layer, enablin

See how a non-powered quilt layer with far-infrared fibers radiates controlled energy to improv

See how selective water-repellant coating creates visual wetness indication while maintaining b

See how a homogeneous thermoplastic elastomer composition across damping, backing, and grass la

See how a fiber-substrate aerogel composite with controlled mesopore structure maintains therma

See how a polypeptide block copolymer with plasticizing segments resolves the flexibility-hygro

See how a one-piece rug with integrated toilet, shower, and sink portions eliminates tripping h

See how magnetic attachment between textile and base components enables separate washing of onl

See how controlled fiber density and breaking elongation ratios in polyester nonwoven fabric pr

See how controlled heating within a precise temperature range increases stretchability and supp

See how fumed silica powder with controlled pore size eliminates aerogel dust issues while enab

See how fine monofilament metal knit between fire-barrier layers resolves the rigidity-comfort

See how filling mesh fabric between light-shielding layers balances thickness to prevent wrinkl

See how organic flame-resistant fibers replace glass and metal layers to achieve fire protectio

See how fusing warp threads and eliminating adhesive layers reduces carpet weight while improvi

See how multidirectional fibers derived from unidirectional groups enhance resin adhesion and i

See how a repeating nested tessellated cutting pattern eliminates scrap and fragments in fibrou

See how hydrophobic resin-permeated MFC monofilaments achieve high composite strength and stiff

A laminated PVA nonwoven with short water-soluble fibers balances softness, dimensional stability, and lower embroidery base cost.

Printing colorant on the second surface of a 3D apertured nonwoven web creates visible depth while reducing ink use and extra layers.

Multilayer spread-yarn reinforcement enables sub-2 mm thermostructural composite parts with lower porosity, smoother surfaces, and retained strength.

An adhesive layer on both leading sheets links adjacent interfolded stacks, preventing dispenser transfer failures and sheet drop-off.

An inner weakly attached tab lets a center-feed roll core tear axially and be removed fully without difficult radial shear.

A perforated double conveyor releases vapor and foaming gas during curing, speeding thermosetting resin foam plate production while preserving strength.

Factory-coated geotextile panels use robotic polyurea spraying and uncoated seam edges to cut waste and simplify tank containment installation.

A fluorocarbon-coated nanofiber layer blocks liquid water while preserving vapor transmission and air permeability for more comfortable garments.

Controlled instability from a curved foot platform engages leg muscles during standing work without the bulk and complexity of treadmill desks.

An aqueous nanocellulose coating improves fiber-matrix compatibility and mechanical interlocking for stronger, more durable composites.

Electrospun filament webs create interconnected microchannels that preserve strength at low porosity while enabling rapid fluid transport.

Releasably bundling narrow cases along a twisting axis improves handling stability, shelf placement, and pallet transport without cutting tools.

Partial finish removal before plasma or corona treatment improves binder adhesion while preserving fiber tenacity and ballistic performance.

Partial curing with polyester-polyamide nonwoven fibers gives aminoplast resin film the flexibility, strength, and surface quality needed for 3D coating.

A polysiloxane coating fluid cures at 40-70°C to form transparent, abrasion-resistant films on thin plastic substrates without heat damage.

Tubes and chemical-resistant cups isolate the honeycomb core from spills, enabling thorough optical table cleaning without losing rigidity.

Rigid or flexible studs in low-density foam help resilient flooring resist indentation while preserving acoustic insulation and low rolling resistance.

Gathered edges and stitched fill chambers help a domed comforter stay positioned during movement while reducing drafts for shared sleep.

By combining halogen-rich chenille, metal flame retardants, and cellulose fibers, this upholstery fabric resists burn-through and protects foam padding.

Hexagonal funnel cells guide spills into an absorbent cartridge, helping floor mats stay sanitary, stable, and low maintenance.

Polyurethane-impregnated fiber layers bond lightweight panel cores into waterproof, durable structures while cutting labor, cost, and assembly time.

Discontinuous adhesive bonding leaves much of each microcapsule exposed, improving active release, breathability, and fabric flexibility.

A polysiloxane coating fluid cures at 40-70°C to form abrasion-resistant, storage-stable films on heat-sensitive plastic substrates.

A flat-weave carpet with a bonded nonwoven layer cuts aircraft interior weight while meeting flame, smoke, and durability requirements.

A curved guide surface with segmented outlet openings improves finishing-agent proportioning and uniform wetting on pre-bonded nonwoven webs.

Voided synthetic particles mask activated carbon color and grit in deodorizing ink while preserving odor adsorption on substrates.

A universal yarn pattern lets carpet makers reuse leftover yarn while keeping replacement lots visually consistent and reducing inventory waste.

A flat-woven carpet with flame-retardant yarns, fleece, and adhesive cuts aircraft cabin weight while meeting fire and smoke limits.

Rotary screens apply topographical polymer patterns across wide papermachine fabrics with precise section alignment and continuous printing.

Processed hemp and flax fibre mats retain disinfectant for days, cutting agent use while forming durable pathogen barriers.

A perimeter-only adhesive appliqué bonds securely while preserving garment flexibility, breathability, and moisture-wicking.

A separable rug cover and non-slip mat use mechanical interlocking to prevent slipping while allowing easy washing and cover replacement.

Blending water-soluble PVA with base fibers creates through-pores in yarn, improving wettability, absorbency, thickness, and drying speed.

A dual-coated seam joins elastomer and thermoplastic fabric layers to improve weather resistance, durability, repairability, and solvent-free assembly.

Segmented convex parts with flexible links create airflow space while reducing rugged feel, weight, and storage bulk in body-contact spacers.

Multi-port dye switching and undyed purge sections let one carpet roll carry multiple colors while cutting waste and inventory burden.

By minimizing carrier and antistatic agent levels, 3GT carpets can meet Class I flammability without added flame retardants.

Interlaced multi-layer carbon-blend fabric closes inter-yarn apertures to stop flames and molten metal spatter while staying flexible.

A heated cutting edge cleanly separates linoleum from its base during continuous conveying, avoiding scratches and back-side irregularities.

A unitary molded elastomeric edge snaps onto unfinished furniture edges and staples in place, cutting installation labor while adding protection.

Machined notches and identifying marks embed part orientation and mating order into cabinet joints, cutting assembly errors and time.

Mercapto organopolysiloxane and fluorinated monomers form a textile treatment that preserves oil and water repellency while improving fabric feel.

A framed bamboo panel with sloped sealing plates hides exposed ends, reduces warping and bubbles, and lowers material and adhesive use.

Open-cell foam lifts pills, lint, fuzz, and hair from fabrics while limiting garment damage and helping prevent redeposition.

Liquid-coated high-tenacity yarns are spread and dried into thinner, more uniform layers that improve coplanar fiber alignment and ballistic resistance.

Irregular colorized pattern members and void areas let adjoining carpet pieces join without registration, reducing installation time and waste.

Recovered carpet fibers are combined with cooled polyurethane foam in a continuous web process to make underlayment with tear strength and low compression set.

Discrete signal-transparent core inserts create wireless windows in pultruded sandwich panels without sacrificing continuous production or strength.

Conductive filler in molded composite covers adds EMI shielding while keeping EV battery enclosures lightweight and impact resistant.

A flexible barrier and vacuum plate spread ejection force across singulated dies to limit cracking, deformation, and bonding failures.

A folded second insulating layer bonded to the end cap patch improves case coverage, prevents warping, and lowers battery short-circuit risk.

A porous fibrous EV front compartment replaces heavy solid plastic to add stiffness, noise absorption, weather resistance, and load capacity.

A single reinforcing panel joins multiple bumper panels, cutting post-processing and assembly effort while improving rigidity and heat resistance.

Selective induction heating separates battery active materials from current collectors without toxic solvents, cutting energy use and preserving purity.

A fiber mat and textile lattice frame stiffens panoramic-roof headliners, improving rigidity and head-impact energy absorption with low weight.

A conductive-layer collimator filters ambient infrared noise in contact image sensors without the bulk and cost of thick glass filters.

A white low-emissivity layer reflects solar heat while an IR-transparent color layer preserves vehicle appearance and protects onboard electronics.

Distinct surface textures and relief mark hidden trim switches, preserving interior skin appearance while improving daylight visibility.

A high-conductivity spacer and support layer channel heat away from a folded display's driving chip to prevent overheating and improve reliability.

Partial peeling while suction holds the tape lets thin chips lift cleanly from adhesive tape without damage or thrust-up member changes.

A silicone rubber coating with fine particles keeps cables and medical tubes low-friction while resisting peeling after alcohol wiping.

Selective adhesion liners and fluorocarbon surfaces help fill semiconductor openings uniformly while minimizing overburden between features.

A metal oxide barrier on a conductive separator layer suppresses oxidation, preserving cycle performance and separator durability in harsh conditions.

An inclined cooling path keeps solar module glass cooling uniform after thermal decomposition, cutting cracking risk, energy use, and processing time.

Different sheet layers match different wire surface materials, enabling ultrasonic welding with strong fixing and lower wiring thickness.

Ultrasonic needle arrays form composite perforations without rotation, cutting drilling time, tool wear, and material damage in acoustic liners.

Layered dielectric core design cuts reflections, absorption, and transmission loss while preserving radome strength across broadband Ka-band use.

A flame-retardant foam bonded with oxidized PAN nonwoven layers improves EV battery insulation, strength, acoustic damping, and handling.

A recessed clamping mount secures a vehicle roof microphone invisibly while allowing easy removal without adhesive damage.

Peripheral-first laser lift-off vents separation gas and limits bending stress, protecting semiconductor epitaxial layers from damage.

Parallel compression conduits with joining walls absorb more impact energy without buckling, improving aircraft structural integrity.

Matched crystal lattices in alternating NaCl-like coating layers improve interface adhesion, detachment resistance, and wear resistance.

Absorbent and void-generating fillers help polyolefin films cut faster by laser while improving cut edge quality and softness.

Non-woven screening layers enable needle-punching of carbon fibre preforms with controlled 3D orientation while limiting fibre damage.