Method of applying silanes to metal in an oil bath containing a controlled amount of water
US7972659B2 · kind B2 · utility
1Cited by
40References
12Claims
0Family size
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Key dates
| Filing date | Mar 14, 2008 |
| Grant date | Jul 5, 2011 |
| Priority date | — |
| Expiry date | Jan 13, 2030 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD07B2205/20
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Organofunctional silanes are applied to metal surfaces using an oil bath. Metal is immersed in an oil bath containing approximately 2% silane and an oil dispersible hygroscopic liquid, such as glycerol. In one embodiment, the metal is a tire cord. Water vapor entrained in a carrier gas can also be bubbled into the oil silane bath.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.