Patents Assigned to Diamond Shamrock Chemicals Co.
  • 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
  • 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: 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