1
Richard D Brownhill, Darcy B Wilkinson Jr: Activated sorbtion paper and products produced thereby. The Mead Corporation, Stephen H Cagle, Charles N Shane Jr, W G Palmer, September 15, 1981: US04289513 (97 worldwide citation)

This invention relates to a sorbtion paper which comprises a fibrous base paper material which is resiliently flexible and which is further characterized by being substantially free from loose, dusty sorbtion particles and by being substantially free of lumps and holes. Activated sorbition particles ...


2
Dale R Shackle, Ainslie T Young Jr: Hot melt chromogenic coating composition. The Mead Corporation, S H Cagle, C N Shane Jr, W G Palmer, June 22, 1982: US04336067 (22 worldwide citation)

A process is provided for producing a pressure-sensitive carbonless record sheet comprising the steps of preparing a hot melt coating composition, the hot melt coating composition being water insoluble and having a melting point of from about 60.degree. C. to about 140.degree. C. The hot melt coatin ...


3
John J Stolfo: Paper coated with a microcapsular coating composition containing a hydrophobic silica. The Mead Corporation, Stephen H Cagle, Charles N Shane Jr, W G Palmer, May 19, 1981: US04268069 (14 worldwide citation)

A novel coating composition is disclosed comprising oil-containing microcapsules dispersed in an aqueous continous phase, which phase also contains finely divided silica particles and a binder for said microcapsules and said silica particles. The silica particles have been treated with an organic ma ...


4
Frederick W Sanders: Production of pressure-sensitive carbonless record sheets using dioic acid hot melt systems and products thereof. The Mead Corporation, Stephen H Cagle, Charles N Shane Jr, W G Palmer, April 28, 1981: US04264365 (6 worldwide citation)

A process is provided for producing a pressure-sensitive carbonless record sheet comprising the steps of preparing a hot melt coating composition, the hot melt coating composition having a melting point of from about 60.degree. C. to about 140.degree. C. The hot melt coating composition comprises a ...