Disclosed is a method of preparing emulsion polymers and a method of preparing porous dielectric materials using the emulsion polymers. The cremone-bolt rod is connected to a first rack support that is slidably mounted inside a housing that houses a second slidably mounted rack support, each rack support carrying a rack segment in engagement with a pinion, at least one rack segment being hinged to its own rack support and being provided with a set of teeth that is extended over a curved portion of its end. A receiver is rotatably mounted to the mounting base. Categorized statements are normalized by the statement normalizer to generate normalized statements, which are provided to a replication server. When a target object is selected for scanning, the anti-malware application launches the malware scanner. The compound is one in which the carbon does not phase separate from the tin when the single phase material is heated to a melting temperature.