Fluorinated ethylene propylene, or FEP, was developed in 1956 as a melt processable fluoropolymer alternative to PTFE. FEP can be extruded in long continuous lengths and has several distinct advantages over PTFE. Applications where FEP is chosen are typically those requiring greater optical clarity and flexibility. FEP heat shrink has a lower recovery temperature than PTFE and meets 23053/11 Mil Spec guidelines.
Oct 16 1854. Oscar Wilde was born at 21 Westland Row, Dublin (now home of the Oscar Wilde Centre, Trinity College, Dublin) the second of three children born to Sir William Wilde and Jane Francesca Wilde, two years behind William (Willie).
The first more or less objective biography of Wilde came about when Hesketh Pearson wrote Oscar Wilde: His Life and Wit (1946). In 1954 Wilde's son Vyvyan Holland published his memoir Son of Oscar Wilde, which recounts the difficulties Wilde's wife and children faced after his imprisonment. It was revised and updated by Merlin Holland in 1989. Oscar Wilde, a critical study by Arthur Ransome was published in 1912.