Margaret Gilmour Schofield was born Margaret Gilmour Barclay in Edinburgh in 1916. She was educated at Bouroughmuir Secondary School, Edinburgh, and attended Edinburgh University. Here, she was awarded a BSc for Scientific Studies in 1937 and a PhD in Chemistry in 1939. Her thesis was titled "The Catalytic Hydrogenation of Acenaphtene - Quinone and related compounds". She was recruited by the Calico Printers Association in 1939 and employed as a research chemist until 1947. Her preliminary laboratory work with the CPA was towards the development of a highly resistant synthetic polyester fibre and she subsequently joined the research team working on Terylene. She left the CPA in 1947 to start a family.

Established in 1786 to arrange for the supply of stationery to central government departments. Its responsibilities later included printing of parliamentary publications and Crown Copyright. In 1972 responsibility was handed to the Lord Privy Seal. 1786-current (2010), publisher; printer, Norwich

The Calico Printers' Association Ltd was established in Manchester through the amalgamation of 46 textile printing companies and 13 textile merchants in 1899, in reaction to increased competition within the textile printing market and a decline in quality of goods and profit margins for manufacturers and wholesalers. The amalgamation was an attempt to preserve the tradition and standing of calico printing and to produce textiles of a high standard at reasonable prices. At the time of its inception, the company accounted for 80% of the printed cloth produced in Britain. The company's first chairman was F F Grafton, and the headquarters were located on Charlotte Street, Manchester. The company moved to more suitable premises in Mosley Street, Manchester, and in 1912 built the St James' Buildings on Oxford Street, Manchester. The company also had premises on Princess Street, Manchester, where designers from some of the individual producers represented by the Calico Printers' Association had design studios. As well as representing manufacturers of printed cloth, the Calico Printers' Association engaged in research and development of textiles, including the development of polyethylene terephthalate in 1941, manufactured as Terylene by ICI and now known as PET. By the 1950s, the company had expanded its operations to include spinning, weaving, merchanting, finishing, making-up, and wholesale and retail distribution of textiles, textile engineering, and the manufacture and distribution of chemicals. The company merged with the English Sewing Cotton Company in 1968, and became part of a new organisation, English Calico Ltd.

In 1841, 77 scientists, including doctors, academics, manufacturers and entrepreneurs, formed the Chemical Society of London as a result of increased interest in scientific matters. It’s purpose was ‘the general advancement of Chemical Science’ and one of its aims was to hold meetings for ‘the communication and discussion of discoveries and observations, an account of which shall be published by the Society.’ It was granted a Royal Charter in 1848 and it eventually became a major published in the field of chemistry. In 1980 the Chemical Society merged with the Society for Analytical Chemistry, the Royal Institute of Chemistry and the Faraday Society to become the Royal Society of Chemistry.

British multidisciplinary scientific journal, established in 1869.