| OMNOVA SOLUTIONS INC Patent applications |
| Patent application number | Title | Published |
|---|
| 20130092313 | COATINGS DERIVED FROM POLYESTERS CROSSLINKED WITH MELAMINE FORMALDEHYDE - A coating composition is based on a polyester mixed with an alkyl-etherified melamine formaldehyde. The coating composition is partially cured in a first stage to provide a thermoformable partially cured, tack-free, non-blocking, coating layer, followed by application to generally a contoured substrate and thermoforming to conform thereto. The contoured partially cured coating layer is then heat cured to form a cured coating. A hydroxyl-terminated polyoxetane containing repeat units derived from oxetane monomers having one or two pendent —CH | 04-18-2013 |
| 20100173169 | PAPER SURFACE TREATMENT COMPOSITIONS - A method of preparing a surface-treated cellulosic substrate, the method comprising applying a surface treatment composition to a cellulosic substrate, the composition being prepared by a method comprising the steps of introducing a source of boron, a crosslinking di-aldehyde, and a blocking agent to form a crosslinking composition; introducing the crosslinking solution with starch and optionally pigments and/or optionally polymeric particles to form the composition. | 07-08-2010 |
| 20090214841 | Method of Manufacturing Thermoplastic Membrane Articles and Methods of Use - A release liner web has thermoplastic membranes coated on opposite sides of the release liner web that are thermoplastically fused proximally to an edge of the release liner web, nearly doubling the width of thermoplastic membranes that can be prepared using conventional equipment. Also described are geomembranes prepared from an amorphous or semi-crystalline thermoplastic sheet material and having a high gloss surface, and methods of manufacture and use of same. | 08-27-2009 |
