I Love to Laugh Mr. Wigg, is said to float because of an excess of "laughing gas", although it is clear that the term is not used in the chemical sense. So-called "laughing gas" (nitrous oxide) was one of the earliest effective anaesthetics developed in the Nineteenth century. it was popularised by dentists, for pain-free tooth extractions, as well as by showground novelty booths. Customers at the booth would be gassed and, as they were recovering from the drugged sleep they often felt euphoric and giggly. Hence the name. A famous 1931 British comedy sketch starring Cicely Courtneidge, called "Laughing Gas", was based on
Mitsubishi Gas Chemical Company better products by enhancing the quality of current products and technologies. Mitsubishi Gas Chemical Company Mitsubishi Gas Chemical Company, Inc. (三菱ガス化学, "Mitsubishi Gasu Kagaku", MGC) () is a Japanese company. The company was established in 1918 and incorporated in 1951. The company operates five business segments, four producing different types of chemical products. These divisions are natural gas-related chemicals, aromatic-related chemicals, functional chemicals, specialty functional materials and a real estate business. As of March 31, 2012, the Company had 91 subsidiaries and 41 associated companies. The company has a Research and Development Organization The company organization has a research and