ABBREVIATIONS AIBN 2, 2'-azobis (2-methylpropionitrile) AM acrylamide AMPS 2-acrylamido-2-methylpropane-sulfonic acid EOR enhanced oil recovery HAPAMs hydrophobically association polyacrylamides HDDE N, N'-((2-hydroxy-4, 5-dimethylbenzene-l, 3-diyl) dimethanediyl) bisprop-2-enamide IZR
inhibition zone rate N-MA N-methylol acrylamide PAMAHS P (AM-MAA-AMPS-HDDE-SA) PAMAS P (AM-MAA-AMPS-SA) SA stearyl acrylate SDS sodium dodecyl sulfate
Solutions will migrate its IP Clear, CellStream and FrameStream service requirements to Matrix Communications, under the terms of the contract, in order to gain end-to-end support.
Compulsory social schemes (IZA, IZR
, DGPV) covering employees from local authorities and police forces, corresponding retirees and their dependants (about 6 per cent of the population).