Main > PETROLEUM > Subterranean > Formation > Permeability > Redn. by > Polymer Crosslinking

Product USA. A. No. 2

PATENT ASSIGNEE'S COUNTRY USA
UPDATE 12.00
PATENT ASSIGNEE This data is not available for free
PATENT CLAIMS Aq gelable compn comprising
- Organic water-soluble crosslinkable polymer
- Multivalent cation as crosslink agent
- Retarded crosslinking system consisting of CrCl3 & mono-
Na glutamate
PATENT PHOTOCOPY Available on request

Want more information ?
Interested in the hidden information ?
Click here and do your request.


back