Patents Assigned to IMC Chemical Group, Inc.
  • Microbiological reduction of zearalenone and related compounds
    Patent number: 4004978
    Abstract: A method for microbiologically reducing zearalenone and related compounds comprising cultivating a ketone-reducing microorganism in a nutrient medium and exposing the compound being reduced to the enzyme action of said microorganism.
    Type: Grant
    Filed: September 19, 1975
    Date of Patent: January 25, 1977
    Assignee: IMC Chemical Group, Inc.
    Inventor: James Robert McMullen
  • Process for sealing glass to metal
    Patent number: 4001068
    Abstract: A process for sealing glass to metal by applying a methylolated polyoxazoline to the surfaces of the glass and metal which are to be joined, applying a sealant to the oxazoline-coated surfaces, joining the glass and metal surfaces to be sealed and allowing the sealant to dry.
    Type: Grant
    Filed: October 2, 1975
    Date of Patent: January 4, 1977
    Assignee: IMC Chemical Group, Inc.
    Inventors: Glenn Nelson Robinson, Louis A. Jurisch
  • Vinyl oxazolidines
    Patent number: 3994916
    Abstract: Vinyl oxazolidines corresponding to the formula ##EQU1## wherein R is methyl, ethyl or hydroxymethyl, and R.sup.1 is hydrogen, methyl or ethyl and R.sup.2 is hydrogen, methyl or hydroxymethyl; or the oxazolidine can be the tris-oxazolidino derivative of 4-keto-9, 11, 13-octadectrienoic acid triglyceride (oiticica oil). The compounds have utility as dispersing agents in water-based paints.
    Type: Grant
    Filed: January 26, 1976
    Date of Patent: November 30, 1976
    Assignee: IMC Chemical Group, Inc.
    Inventor: Louis A. Jurisch
  • Vinyl oxazolidines
    Patent number: 3994919
    Abstract: Vinyl oxazolidines corresponding to the formula ##EQU1## wherein R is methyl, ethyl or hydroxymethyl, and R.sup.1 is hydrogen, methyl or ethyl and R.sup.2 is hydrogen, methyl or hydroxymethyl; or the oxazolidine can be the tris-oxazolidino derivative of 4-keto-9, 11, 13-octadectrienoic acid triglyceride(oiticica oil). The compounds have utility as dispersing agents in water-based paints.
    Type: Grant
    Filed: August 4, 1975
    Date of Patent: November 30, 1976
    Assignee: IMC Chemical Group, Inc.
    Inventor: Louis A. Jurisch
  • Process of preparing sand cores by using oxazoline condensates
    Patent number: 3983071
    Abstract: An improved process for the preparation of sand cores for foundry use in metal casting by mixing sand with a binder, and packing into a mold to harden. The improvement in the process resides in using as the binder an oxazoline or condensation product thereof.
    Type: Grant
    Filed: January 2, 1975
    Date of Patent: September 28, 1976
    Assignee: IMC Chemical Group, Inc.
    Inventor: Louis A. Jurisch
  • Substituted tetrazocines and process therefor
    Patent number: 3978047
    Abstract: Tetrazocines, prepared by reacting hexamethylene tetramine with a monocarboxylic acid anhydride. The compounds have utility as dispersants, suspending agents and blending agents.
    Type: Grant
    Filed: February 19, 1975
    Date of Patent: August 31, 1976
    Assignee: IMC Chemical Group, Inc.
    Inventor: Edward B. Hodge
  • Priming nitromethane
    Patent number: 3977921
    Abstract: A method for priming nitromethane to strong shock which comprises immersing in said nitromethane an open-celled polymeric foam and a blasting cap in close contact with said polymeric foam.
    Type: Grant
    Filed: January 6, 1975
    Date of Patent: August 31, 1976
    Assignee: IMC Chemical Group, Inc.
    Inventor: Ollie Wayne Chandler