Abstract: The systems and methods described herein provide Web based tools that allow a custodial bank or other institution to provide their security lending customers or prospective customers with tools for analyzing different risks/return scenarios. To this end, these Web-based systems may lead a security holder through a process wherein the security holder creates a profile that describes the different types of securities within their portfolio and describes the allocation of the security assets among different asset classes. The Web-based processes are capable of generating graphical images of the estimated earnings and certain risks present in a securities lending transaction, to thereby present to the security holder a visual representation of the information the holder needs to make an informed investment decision.

Abstract: A stable calcined clay slurry and method of preparing the same are provided by adding to a calcined clay suspension containing at least 50% clay in aqueous medium about 0.30% to 0.49% by weight of anionic polymer and about 0.007% to 0.011% by weight of cationic polymer by weight in the slurry.

Abstract: Kaolin (clay) platelets in water are flocculated with an acid (pH 3.0) to form "structured agglomerates", which are stabilized by reacting with an urea-formaldehyde prepolymer. The urea-formaldehyde prepolymer forms polymeric agglomerated particles when it comes in contact with the catalytic, acidic kaolin "structured agglomerates." The urea-formaldehyde polymeric agglomerated particles cause adhesion or stabilizing of the structured kaolin agglomerates to form a three-dimensional network of "open structure" with a large number of microvoids (pores). The urea-formaldehyde polymer in the stabilized product varies from 5 to 95% by weight based on the total weight of the final product.The size of the primary particles of the urea-formaldehyde polymer is from 0.1 to 0.7.mu. (micron). The size of the kaolin platelets is from 0.1 to 10.mu. (microns). The structured agglomerates of kaolin-urea-formaldehyde possess a size ranging from 0.25 to 40.mu. (microns).