Hybrid sol-gel compositions and corrosion-resistant coatings based upon same
| Publication Number: | WO2015001461A1 |
| Application Date: | 27. 06. 2014 |
| Assignee/Applicant: | Jožef Stefan Institute [SI] |
| Inventor: | Peter Rodič, Ingrid Milošev |
| Title: | Hybrid sol-gel compositions and corrosion-resistant coatings based upon same |
| Description: | A curable hybrid sol-gel composition includes the combination of: (a) a first sol comprising the combination of (i) a hydrolysable silicon alkoxide and (ii) a silicon alkoxide having a least one non-hydrolysable substituent bonded to the silicon atom; and (b) a second sol comprising the combination of (i) a hydrolysable metal oxide in which the central metal atom is selected from the group consisting of Ti, Zr, Al, B, Sn, and V, and (ii) a (meth)acrylic acid-functional component. The cured composition is useful in a variety of compositions, e.g., as an anti-corrosion coating for metal substrates. |
| Drawings: |  |
| Category: | Nanotechnology and new materials |
| Technology application codes: | Industrial Technologies (Industry, Materials, Transport) |
| Market application codes: | Industrial products |
| www: | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150108&DB=&locale=en_EP&CC=WO&NR=2015001461A1&KC=A1&ND=4 |
| Patent offices: | WIPO |
Extended patent application
| Publication Number: | US2013842025P |
| Application Date: | 27. 06. 2014 |
| Assignee/Applicant: | Jozef Stefan Institute |
| Inventor: | Peter Rodič, Ingrid Milošev |
| Title: | Hybrid sol-gel compositions and corrosion-resistant coatings based upon same |
| www: | Not available*** |
***On June 27th 2014 the patent application was filled at WIPO and at USPTO. The application at the USPTO was provisional only and was marked as “available for public”. Therefore the reference link for the Extended patent application is not available.