Flat Articles TRIZ Cases

Lignosulfonate mediates reactions between polyisocyanate and scavengers, reducing formaldehyde emissions while maintaining pressing speed.

Aromatic cyclic phosphazene flame retardant improves PLA film heat resistance and mechanical strength while maintaining biodegradability.

A production line cools semifinished extruded plates via a conveyor to enable precise edge cutting and separation.

A barrel assembly guide system moves the conduit along a parallel path to accommodate thermal changes.

Orthogonal consecutive stretching resolves the trade-off between optical anisotropy and mechanical strength in polymer thin films.

Compression molding transforms liquid resin into a solid state, resolving uneven phosphor distribution and inconsistent light emission.

A plastic processing roll uses a flexible liner and elastic metal sleeve friction-locked by pressurized fluid to maintain surface temperature.

A slot die lip with an expansion portion controls casting solution flow velocity to improve film thickness uniformity.

A printable film process combines modified atmosphere dielectric barrier discharge with downstream corona treatment to refresh surface energy.

Matching melt flow rates within 2 g/10 min reduces phase separation, lowering haze and stress whitening while maintaining impact strength.

Amorphous polylactic acid polymer replaces toxic urea-formaldehyde resins, eliminating health risks while maintaining adhesion strength.

Controlling ETFE film crystallinity to 55-70% reduces wrinkling in deep semiconductor molds, enabling reliable resin release.

Internal mold release additives in the polyurethane matrix eliminate external agents, reducing cycle times and energy costs while maintaining phase stability.

A spiral peeling method adjusts pitch during a transition phase to achieve precise layer thickness in foam blocks.

Liquid-liquid phase separation with a specific diluent controls pore size and crystallinity, overcoming solid-liquid limitations for battery separators.

Adding activated carbon to the adhesive formulation adsorbs formaldehyde while nigrosine provides mildew resistance for low emission fiberboards.

Cold drawing a toughened renewable polyester creates a voided structure that resolves the trade-off between breathability and mechanical ductility.

Angular extruder arrangement reduces floor space and tower height requirements while enabling complex multilayer film production.

Dual edge detectors continuously monitor lateral film positions to calculate spatial relations at the extrusion lip, correcting neck-in contraction errors.

Consolidating lignocellulosic fibers with a dual-resin binder overcomes feeding difficulties caused by high volume and low mass.

Propylene-based elastomer modifies polypropylene slit film tapes, reducing filler-induced brittleness and tape breakage during production.

A compartment separating device divides a rod-shaped extruded strand into multiple individual products with varying contours.

Conditioning rigid foam panels before cutting eliminates sawdust and preserves material integrity.

A sheet forming device uses a movable pressing member to apply preset pressure for stable material feeding.

Concave flexible membranes separate ejection material from liquid pressure chambers, expanding storage capacity without enlarging the container volume.

Applying variable adhesive amounts based on particle position resolves the trade-off between panel strength and material consumption.

Selective cooling generates thicker edge strips on pre-stretch films, resolving edge fragility and eliminating the need for complex folding operations.

A polyolefin film with dispersed inorganic fillers creates microporous pathways for gas transmission.

Semi-crystalline and amorphous polyester blend maintains dimensional stability during high-temperature annealing without oligomer migration.

Surface-enriched binding material in cellulose fiber webs prevents wrinkles and breakages during deep drawing molding operations.

A high loft nonwoven web uses a convergent passage to orient fibers in three dimensions.

Downstream inert gas supply prevents oxidative deterioration and resin blowout, ensuring uniform membrane strength and consistent discharge accuracy.

Synchronized rotation prevents slipping on oily battery separator films, eliminating surface scratches while maintaining even pressure application.

A biaxially stretched polyester film achieves balanced rupture strength and elongation through controlled sequential stretching.

A height-adjustable nozzle box support enables lateral removal of components in film stretching units.

An acrylic copolymer additive in PBAT resin resolves winding flatness and adhesion trade-offs while maintaining biodegradability.

Thermoplastic polyurethane composition utilizes controlled polyol molecular weight ranges to suppress surface blooming.

A polyorganosiloxane-based rubber graft copolymer enhances thermoplastic resin impact resistance and color rendering properties.

Acidic polymer additives improve roll lubricity while crystallization accelerators maintain shape at high temperatures.

A sealing tape uses a rubber-resin adhesive layer to bond rigid foam insulation panels.

Recycling wood dust into a UV-cured coating closes pores in particle board, reducing material costs while maintaining machinability.

A polyethylene composition uses a bicyclo[2.2.1]heptane-2,3-dicarboxylic acid salt to drive crystallization.

Staged heating reduces manufacturing time by half while maintaining material quality in aerospace components.

Peroxide treatment of metallocene polyolefins increases melt strength through controlled long chain branching.

A segmented bunker distributes distinct materials across a conveyor width to create composite mats with tailored density profiles.

A polyvinyl alcohol copolymer with controlled syndiotacticity dissolves in water below 100°C.

Dual adjusting systems shift the advancing roller axially to compensate for deflections and ensure uniform film thickness.

A dry mechanical and enzymatic process isolates cellulose-rich fibres from straw while recovering lignin by-products.

Real-time frost line position tracking replaces lab testing to reduce rejects and improve quality assurance in stretch film manufacturing.

Copolyamide film enhances tear resistance and oxygen barrier properties by incorporating 1,5-diamino-3-oxapentane into the polymer structure.