Abstract: Disclosed is a composition and use thereof for the recovery of hydrocarbon fluids from a subterranean reservoir. More particularly, this invention concerns sulfonated epoxy resin polymers comprising an epoxide-containing compound, a primary amino sulfonate, and optionally one or more of a primary monoamine alkylene oxide oligomer, that modify the permeability of subterranean formations and increase the mobilization and/or recovery rate of hydrocarbon fluids present in the formations.

Abstract: Disclosed is a composition and use thereof for the recovery of hydrocarbon fluids from a subterranean reservoir. More particularly, this invention concerns sulfonated epoxy resin polymers comprising an epoxide-containing compound, a primary amino sulfonate, and optionally one or more of a primary monoamine alkylene oxide oligomer, that modify the permeability of subterranean formations and increase the mobilization and/or recovery rate of hydrocarbon fluids present in the formations.

Abstract: Disclosed is a composition and use thereof for the recovery of hydrocarbon fluids from a subterranean reservoir. More particularly, this invention concerns sulfonated epoxy resin polymers comprising an epoxide-containing compound, a primary amino sulfonate, and optionally one or more of a primary monoamine alkylene oxide oligomer, that modify the permeability of subterranean formations and increase the mobilization and/or recovery rate of hydrocarbon fluids present in the formations.

Abstract: Provided is a composition that is useful for textile processing, including for softening and providing smoothness to textiles The composition comprises an alkoxylate of the formula (I): wherein AO, EO, m, n, R. R1 and R2 are as defined below, and a polysiloxane oil.

Abstract: Provided are alkoxylates of the formula I: Also provided is a process for making alkoxylates of formula I. The process provides alkoxylates that exhibit narrow molecular weight distribution and low amounts of residual unreacted alcohol. The alkoxylates have utility in a variety of applications, such as use as surfactants.

Abstract: Provided is a composition that is useful for textile processing, including for softening and providing smoothness to textiles The composition comprises an alkoxylate of the formula (I): wherein AO, EO, m, n, R.

Abstract: Provided are alkoxylates of the formula I: wherein AO, EO, m, n, R, R1 and R2 are as defined below. Also provided are processes for making alkoxylates of formula I. The processes provide alkoxylates that exhibit narrow molecular weight distribution and low amounts of residual unreacted alcohol. The alkoxylates have utility in a variety of applications, such as use as surfactants.

Abstract: The properties of a resinous material product are controlled in a manufacturing system by online process parameter monitoring and control. The online monitoring and control incorporates an in-situ measurement system that can monitor product in the process by use of a side stream ultrasonic device. The side stream device advantageously provides online real-time measures of the product's acoustical properties (e.g. velocity, attenuation) under conditions that are independent of process-stream conditions. The side stream device controls the product temperature, pressure, and flow rate while inside the side stream device and the velocity and attenuation are measured under these predetermined temperature, pressure, and flow rate conditions. The acoustical properties (e.g.