Disclosed are latex polymers and an aqueous coating compositions having excellent freeze-thaw stability, open time, stain resistance, low temperature film formation, foam resistance, block resistance, adhesion, water sensitivity and a low-VOC content. In this embodiment, a surface of a semiconductor die includes exposed power and ground conductors, which are electrically coupled to internal power and ground nodes within the semiconductor die. Write-through and write back policies may improve speed. A user can also select a particular attribute of a performance aspect in the tabular portion, in response to which the graphical portion displays an indication of the portions of the time range to which the selected attribute contributes to the performance aspect of the performance data. The resultant solid is filtrated and washed with water and then dried to obtain a final in-situ crystallized product with high content of molecular sieves. In the process, methyl bromide is oxidized with air over a catalyst to give formaldehyde and hydrogen bromide.