Recyclable polyelectrolyte-based water and grease barrier coating for paper
A polyelectrolyte complex coating delivers high-performance water and grease barriers for paper using environmentally friendly, water-based materials. Formulated from polyethyleneimine (PEI) and poly(acrylic acid) (PAA),...
Biodegradable sprayable barrier coatings for fiber-based packaging
Develop a biodegradable, sprayable barrier coating for fiber-based packaging using polyelectrolyte complexes. The coating targets high gas and moisture resistance with environmentally friendly, generally regarded as safe...
Environmentally benign flame retardant nanocoating for PIR foam
A water-based polyelectrolyte complex nanocoating designed for PIR foam insulation offers enhanced flame retardancy while maintaining high thermal insulation (R-value). This environmentally benign, lightweight coating me...
Edible polysaccharide-based coating for fresh produce protection
This innovative edible coating, made from chitosan and pectin, offers a high gas barrier to extend the shelf life of fresh produce. It is water-based, environmentally friendly, and can be applied via dipping or spraying ...
High barrier micro-coating for thinner plastic bottles
A novel polyelectrolyte-based micro-coating enhances gas barrier properties of PET and HDPE bottles, enabling thinner designs without compromising durability. This environmentally-friendly solution offers a fully recycla...
Results may appear later and can be imperfect.
Results may appear later and can be imperfect.
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