Rapid oxygen absorption by using activators

Rapid setting plugging compositions and methods for sealing...

Rapid-setting dry packing mix for eliminating bore hole...

Rare earth borate and its precursor, preparation processes...

Rare earth doped host materials

Rare earth oxyhalide phosphor and x-ray image converters...

Rare earth oxysulfide phosphor and high resolution cathode...

Rare earth phosphate compound used as luminophor in plasma...

Rare earth phosphors and phosphor screens

Reaction products of resin acids with metals

Reactive cement compositions for sealing hydrocarbon...

Reactive sealing compositions for sealing hydrocarbon...

Reagent and catalytic process for clearing a protected function

Reagent for determination of globulin

Reagent system and method for increasing the luminescence of...

Reagent utilization in flue gas desulfurization

Recording material

Recovery and destruction of toxics from contaminated soil

Recovery of antioxidants from decaffeination process

Recovery of electroluminescent phosphor from encapsulated...