Special Paper TRIZ Cases
- Nanofibrillated Cellulose Fibrous Substrate for Coating Base Paper
Nanofibrillated cellulose improves opacity and mechanical stability while reducing titanium dioxide usage in coating base papers.
- Calendered Fibrous Web Filter for Smoking Articles
Compressing a fibrous web to a specific factor independently tunes draw resistance and filtration efficiency without compromising biodegradability.
- PVdC Packaging Material Moisture Optimization for Hot Tack
Optimizing polyvinylidene chloride moisture to 8 wt% resolves the trade-off between seal integrity and material handleability.
- Decorative Paper with Siliceous Filler for Inkjet Printability
A decorative paper incorporates high oil absorption particulate fillers to enable rapid resin impregnation and maintain structural integrity.
- Low Refractive Index Layer for Melamine Laminated Sheet
A low refractive index layer reduces light reflection and fingerprint visibility on melamine decorative laminated sheets.
- Hydrophobic Nonwoven Tobacco Filter Wrapping Paper
A hydrophobic nonwoven fabric layer with interfiber bonding points enhances adhesiveness and formability for tobacco filter wrapping.
- Conductive Paper with Embedded Threads for Reliable Contacting
Embedded electroconductive threads enable reliable electrical contact within cellulosic paper structures.
- Vinyl Chloride Resin Plasticizer for Eco-Friendly Wallpaper
Di(2-ethylhexyl)cyclohexane-1,4-dicarboxylate plasticizes vinyl chloride resin compositions for wallpaper applications.
- Upward Vacuum Dewatering for White Top Layer Whiteness
Upward vacuum drainage prevents dirty water contamination of the white top layer during multilayer fibrous web production.
- Cigarette Paper Gloss via Resin Roller Supercalendering
Resin rollers with specific hardness and linear pressure increase cigarette paper gloss above 10% without reducing bulk.