SIWO US is a research-based company with major businesses in PUDs. The company has a long history in the research and manufacturing of waterborne polymers, dating back as far as 1995
Top Tips to Improve Packaging for Your Product Range
Product packaging is more than just about the way your product looks. The packaging can determine product safety and longevity, too, keeping your items safe during transit. Poor packaging strategies, using the wrong materials, and [...]
3 Uses of Waterborne Polyurethane Businesses Should Know
Waterborne polyurethanes are one of the most cost-effective, eco-friendly, and versatile materials you can include as part of your operations. Whether it’s to finesse and coat different surfaces or use it as an adhesive, it’s [...]
CHINACOAT 2019
SIWO had a productive and meaningful time period during 2019. SIWO participated in 4 different exhibitions in 2019 (Chinacoat, Textile Digital Printing China, Leather exhibition, and China Adhesive). SIWO US is a research-based company with major businesses in PUDs.
AQUEOUS POLYURETHANE DISPERSION WITH NON-IONIC REACTIVE EMULSIFIER AND SULFONATE GROUP
The present invention relates to the field of polymer material, and in particular to a method for preparing an inherent matting aqueous polyurethane (PU) dispersion. The emulsion has excellent storage stability and redispersibility, and a coating film prepared therefrom has extremely low gloss and excellent transparency.