二氧化鈦
British Titan Products was the manufacturer of TIOXIDE a brand of brilliantly white yet opaque pigment and whitening agent made from Titanium dioxide. British Titan Products was initially organised to replace titanium dioxide supplies that British paint manufacturers imported from Germany. This British industry was established as a joint venture in 1934 by two of the world's major mining and chemical businesses in conjunction with a major industrial consumer and a distribution business.