Special Paper TRIZ Cases
- Creped Tissue with Olefin Polymer Creping Composition
Non-fibrous olefin polymer in creping compositions maintains fine crepe structure at high basis weights, resolving stiffness and softness trade-offs.
- Composite Battery Separator with Dual-Porosity Layers
A dual-layer battery separator combines a polyolefin carrier with hydrophilic porous coatings to enhance electrolyte wettability and ion transport.
- Multi-ply Paper Bonding with Microfibrillated Cellulose
Polyamide polymer and microfibrillated cellulose reduce delamination and cracking tendencies while maintaining bending stiffness.
- Sequential Cationic Anionic Treatment for High Filler Paper Strength
Sequential cationic and anionic agent addition modifies fibre zeta potential to enhance inter-fibre bonding in paper stock.
- Multilayer Facer Manufacturing System with Hydroformer
A hydroformer manufacturing system forms multi-layered non-woven fiber mat facers using distinct coarse and microfiber streams.
- Inkjet Paper with Cationic Resin Coating for Anti-feathering
A plain paper inkjet recording sheet uses a cationic resin coating to bind ink and prevent feathering on the surface.
- Starch Composite Particles with Crosslinking for Moisture Resistance
A composite body disperses starch particles containing a plasticizer and crosslinking agent within fibers to form a biodegradable structural material.