Company Filing History:
Years Active: 2024
Title: Innovations by Craig Evans in Water-Based Polyurethane Technology
Introduction
Craig Evans is an accomplished inventor based in Greater Manchester, GB. He has made significant contributions to the field of water-based polyurethane technology, holding 2 patents that showcase his innovative approach to creating non-hazardous and efficient materials.
Latest Patents
One of Craig's latest patents is for a non-hazardous water-based polyurethane dispersion. This innovative methodology relates to a chain-extended polyurethane, characterized by the inclusion of 2, 5, 7, 10-tetraoxaundecane. The resulting polyurethane dispersion is suitable as a non-hazardous coating composition, providing excellent adhesion on plastic or rubber substrates. The solvent contained within imparts good film coalescing, adhesive properties, and high strength to the dispersion.
Another notable patent involves a mortar containing polyurethane dispersion with ethylene oxide units. This composition includes at least one water-based polyurethane dispersion, cement, and mineral filler. It can be mixed and applied without coagulation of the polyurethane dispersion. Upon curing, it exhibits high strength, good adhesion properties, low shrinkage, and impressive water impermeability. This makes it particularly suitable for use as repair mortar, waterproofing mortar, or screed mortar.
Career Highlights
Craig Evans works at Sika Technology AG, a company known for its innovative solutions in construction and building materials. His work focuses on developing advanced materials that meet the demands of modern construction while ensuring safety and environmental sustainability.
Collaborations
Craig collaborates with talented professionals in his field, including Ian Martin and Yolanda Pardos. Their combined expertise contributes to the success of the projects they undertake at Sika Technology AG.
Conclusion
Craig Evans is a notable inventor whose work in water-based polyurethane technology has led to significant advancements in the industry. His patents reflect a commitment to innovation and sustainability in construction materials.