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Product USA. A

PATENT ASSIGNEE'S COUNTRY USA
UPDATE 04.00
PATENT ASSIGNEE This data is not available for free
PATENT CLAIMS - Blending at least one alkoxysilane with a solvent compn &
optional water, thus forming a mixt & causing a partial hydro
lysis & condensation of the alkoxysilane
- Depositing mixt onto substrate while evaporating at least
portion of solvent compn
- Placing substrate in sealed chamber & evacuating the
chamber to pressure < 1 atm
- Exposing substrate to water vapor or to base vapor at
< 1 atm
- Exposing substrate to water vapor if the substrate is expo
sed to base vapor in previous step, or to base vapor if the
substrate is exposed to water vapor in previous step
PATENT PHOTOCOPY Available on request

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