Patents by Inventor Ira M. Rose

Ira M. Rose 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).

  • Starting materials for improved radiation hardenable diluents
    Patent number: 5243085
    Abstract: Radiation curable compositions containing outstanding reactive diluents have been developed. The diluents are lower alkyl ether acrylates and methacrylates of particular alkoxylated and non-alkoxylated polyols.Examples are mono-methoxy trimethylolpropane diacrylate, mono-methoxy neopentyl glycol monoacrylate and mono-methoxy, ethoxylated neopentyl glycol monoacrylate having an average of about two moles of ethylene oxide.
    Type: Grant
    Filed: August 5, 1992
    Date of Patent: September 7, 1993
    Assignee: Diamond Shamrock Chemical Co.
    Inventors: Francis A. Hibie, Robert A. LieBerman, Ira M. Rose
  • Starting material for improved radiation hardenable diluents
    Patent number: 5159119
    Abstract: Radiation curable compositions containing outstanding reactive diluents have been developed. The diluents are lower alkyl ether acrylates and methacrylates of particular alkoxylated and non-alkoxylated polyols.Examples are mono-methoxy trimethylolpropane diacrylate, mono-methoxy neopentyl glycol monoacrylate and mono-methoxy, ethoxylated neopentyl glycol monoacrylate having an average of about two moles of ethylene oxide.
    Type: Grant
    Filed: May 6, 1991
    Date of Patent: October 27, 1992
    Assignee: Diamond Shamrock Chemicals Company
    Inventors: Francis A. Higbie, Robert A. LieBerman, Ira M. Rose
  • Radiation hardenable compositions containing low viscosity diluents
    Patent number: 5110889
    Abstract: Radiation curable compositions containing outstanding reactive diluents have been developed. The diluents are lower alkyl ether acrylates and methacrylates of particular alkoxylated and non-alkoxylated polyols.Examples are mono-methoxy trimethylolopropane diacrylate, mono-methoxy neopentyl glycol monoacrylate and mono-methoxy, ethoxylated neopentyl glycol monoacrylate having an average of about two moles of ethylene oxide.
    Type: Grant
    Filed: November 29, 1990
    Date of Patent: May 5, 1992
    Assignee: Diamond Shamrock Chemical Co.
    Inventors: Francis A. Higbie, Robert A. LieBerman, Ira M. Rose
  • Radiation-hardenable diluents
    Patent number: 5053554
    Abstract: Radiation curable compositions containing outstanding reactive diluents have been developed. The diluents are lower alkyl ether acrylates and methacrylates of particular alkoxylated and non-alkoxylated polyols.Examples are mono-methoxy trimethylolpropane diacrylate, mono-methoxy neopentyl glycol monoacrylate and mono-methoxy, ethoxylated neopentyl glycol monoacrylate having an average of about two moles of ethylene oxide.
    Type: Grant
    Filed: January 30, 1990
    Date of Patent: October 1, 1991
    Assignee: Diamond Shamrock Chemical Company
    Inventors: Francis A. Higbie, Robert A. LieBerman, Ira M. Rose
  • Radiation-hardenable diluents
    Patent number: 4876384
    Abstract: Radiation curable compositions containing outstanding reactive diluents have been developed. The diluents are lower alkyl ether acrylates and methacrylates of particular alkoxylated and non-alkoxylated polyols.Examples are mono-methoxy trimethylolpropane diacrylate, mono-methoxy neopentyl glycol monoacrylate and mono-methoxy, ethoxylated neopentyl glycol monoacrylate having an average of about two moles of ethylene oxide.
    Type: Grant
    Filed: April 8, 1986
    Date of Patent: October 24, 1989
    Assignee: Diamond Shamrock Chemicals Co.
    Inventors: Francis A. Higbie, Robert A. LieBerman, Ira M. Rose
  • Pressure sensitive recording sheets
    Patent number: 4275906
    Abstract: Pressure sensitive recording sheets are prepared characterized by containing on one side thereof color former dissolved in a solvent which is one or a mixture of alkoxy diphenyl alkanes having the following structure: ##STR1## where R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are H or a straight or branched chain alkyl group of 1 to 8 carbon atoms and can be the same or different; R.sub.5 is a straight or branched chain alkyl group of 1 to 9 carbon atoms; R.sub.6 is a straight or branched chain alkyl group of 1 to 8 carbon atoms; x is 0, 1 or 2; y is 1 or 2 and n is 1 or 2, with the proviso that the sum of the carbon atoms in R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5 and R.sub.6 does not exceed 9 and with the further proviso that where the alkoxy diphenyl alkane is a solid to viscous liquid, at least one diluent or at least one other generally liquid solvent or mixture thereof is present. The treated side of the sheet is brought into contact with a developer.
    Type: Grant
    Filed: July 18, 1979
    Date of Patent: June 30, 1981
    Assignee: Diamond Shamrock Corporation
    Inventors: Grannis S. Johnson, Ira M. Rose