Patents by Inventor Ian S. Macklin

Ian S. Macklin has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Process for treating textile materials with silicone-containing composition
    Patent number: 4559056
    Abstract: A textile material containing cotton and/or synthetic fibres is treated by applying thereto an aqueous emulsion containing an organopolysiloxane elastomer, a hydrophilic organosiloxane-oxyalkylene copolymer and optionally a siloxane curing catalyst, and drying and curing the thus treated material.
    Type: Grant
    Filed: July 12, 1984
    Date of Patent: December 17, 1985
    Assignee: Ciba Geigy Corporation
    Inventors: Malcolm H. Leigh, Hans Deiner, George C. Philpott, Ian S. Macklin, Alan McDonald