| PATENT ASSIGNEE'S COUNTRY | Germany |
| UPDATE | 08.99 |
| PATENT ASSIGNEE | This data is not available for free |
| PATENT CLAIMS |
Barrier coating for organic substance diffusion inhibition - Epoxide-contg metal oxide sol (40-70%) - Maleic acid-Maleic anhydride-Vinyl terpolymer (25-55%) - Tert. amine catalyst (0.1-5%) Wherein epoxide contg metal sol are glycidylalkoxysilane treated by acid hydrolysis to form a mixed hydrolysate of glycidylsilane together with Ti alkoxide |
| PATENT PHOTOCOPY | Available on request |
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