Environmentally friendly urethane resin made from CO2. It excels in gas barrier properties, metal adhesion, and post-curing characteristics (durability).
Hydroxypolyurethane resin is a type of polyurethane resin manufactured using carbon dioxide. It excels in gas barrier properties, metal adhesion, and post-curing characteristics (durability), making it suitable for a wide range of applications such as binders, additives, and barrier coatings, similar to conventional polyurethane resins. 【Features】 ■ It has oxygen barrier properties. ■ It exhibits excellent adhesion to metal materials. ■ Crosslinking can be easily achieved with low energy, and it has excellent physical properties (durability) after curing. *For more details, please request materials or view the PDF data available for download.
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■Packaging Materials - Gas barrier and aroma retention properties for packaging substrates - Heat sealability for packaging substrates - Pinhole repair function for metal vapor deposition films - Gas barrier dry laminate adhesives ■Additives - Additives for metal dispersion coatings - Compatibilizers for mixed materials - Flame retardant auxiliaries ■Others - Self-healing properties - Dye migration prevention properties
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Everywhere in the world, spaces and objects are adorned with color. Dai Nippon Ink & Chemicals not only provides pigments that serve as the foundation for "color," but also offers a range of "products" tailored to coloring needs, including colorants, inks, coatings, and pigment dispersions. Furthermore, Dai Nippon Ink & Chemicals has received high praise for its development capabilities in functional materials and synthetic resins, which are said to be "convenient if such materials are available!"
![[Presentation of Materials] Technical materials and case studies related to polyurethane.](https://image.mono.ipros.com/public/product/image/52b/2001035284/IPROS22997936420699811281.png?w=280&h=280)
![[Example] Improved cutting performance by preventing blade contamination.](https://image.mono.ipros.com/public/product/image/c4f/2000644218/IPROS54051186879549803023.jpeg?w=280&h=280)
![[Example] Non-stick surface on metal = tape and glue will not adhere.](https://image.mono.ipros.com/public/product/image/94c/2000644550/IPROS96990920943492969297.jpeg?w=280&h=280)
![[Example] Non-stick property on metal surfaces = Prevention of dirt on photomasks](https://image.mono.ipros.com/public/product/image/646/2000645091/IPROS20008530851421665238.jpeg?w=280&h=280)