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Urea discovered
Urea was discovered and isolated in the urine mammals and other higher forms of animal life. -
Urea Synthetically Produced
Urea was synthetically produced and the foundation for phenol-formaldehyde plastics were laid. -
Acrylic Acid
Acrylic Acid preparation was reported -
Acrylic Resinoids
Dr.Otto Rohm published results with Acrylic Resinoids -
Phenol-Formaldehyde
Phenol-Formaldehyde was made by Dr. Leo Baekland
