A folder containing the following documents:

- Letter from D. Mathers, Directory & Secretary Bowmans Chemicals Limited to Howards of Ilford Limited relating to the termination of a 1955 agreement, 8th May 1968

- Agreement between Howards of Ilford Limited and Laporte Industries Limited (formally Fullers' Earth Union Limited), 13th October 1972

- Copy of a letter from R.I. Hanson, Secretary Laporte Industries Limited to A.B. Astra, Sodertalje Sweden, relating to a royalty agreement between Howards of Ilford, Wigglesworth Limited and A.B. Astra, 5th February 1969

- Copy of a letter from R.I Hanson, Secretary Laporte Industries Limited to Lurgi Gesellschaft fur Mineralotechnik m.b.h, Frankfurt, West Germany relating to an agreement between Howards of Ilford and Lurgi, 17th October 1968

- 2 copies of a letter from R.I Hanson, Secretary Laporte Industries Limited to Willows Francis Limited, Epsom, Surrey relating to a royalty agreement between Howards of Ilford, Willows Francis and A.B. Astra, 28th January 1969

- Letter from R. Pollard, Financial Director, Willows Francis Limited to Howards of Ilford Ltd, Ilford relating to a royalty agreement between Howards of Ilford, Willows Francis and A.B. Astra, 11th November 1968

- Letter from J. Greaves, Laporte Industries Limited to The Manager Barclays Bank Ltd, London. Attached is an agreement between Lurgi and Howards of Ilford relating to a Phthalic Anhydride Plant, 13th April 1967

- Agreement between Howards of Ilford and Willows Francis Limited and A.B. Astra relating to patents for the manufacture of lignocaine hydrochloride monohydrate, 13th October 1962

- Agreement for a Phthalic Anhydride Plant between Howards of Ilford and Lurgi Gesellschaft fur Mineraloltechnik mbH, 16th November 1964. Also included are a letter from J. Greaves, Laporte Industries and a protocol relating to PHTL 9 - Phthalic Anhydride Plant of Howards of Ilford Acceptance, 28th February 1967