Patents Assigned to Rhone-Poulenc Secteur Agrochimie
  • Patent number: 5629330
    Abstract: The present invention relates to a fungicidal composition intended for the protection of the multiplication products of cultivated plants, containing:(a) 2-(4-chlorobenzylidene)-5,5-dimethyl-1-(1H-1,2,4-triazol-1-ylmethyl)-1-cyc lopentanol;(b) one or more fungicides suitable for the protection of the said multiplication products, optionally one or more insecticides,(c), an agriculturally acceptable inert vehicle and an agriculturally acceptable surfactant.The invention also relates to a method for protecting the multiplication products of plants against fungal diseases using these compositions.
    Type: Grant
    Filed: December 3, 1993
    Date of Patent: May 13, 1997
    Assignee: Rhone Poulenc Secteur Agrochimie
    Inventors: Alfred Greiner, Jean Hutt, Jacques Mugnier, Regis Pepin
  • Patent number: 5455261
    Abstract: The present invention relates to a process for the control of fungal disease of plants by applying to the leaves of the plants:a) 2-(4-chlorobenzylidene)-5,5-diemthyl-1-(1H-1, 2,4-triazol-1-ylmethyl)-1-cyclopentanol;b) one or more fungicides suitable for protecting against the said fungal diseases and to compositions which may be used in the process.
    Type: Grant
    Filed: July 7, 1994
    Date of Patent: October 3, 1995
    Assignee: Rhone-Poulenc Secteur Agrochimie
    Inventors: Alfred Greiner, Jean Hutt, Jacques Mugnier, Regis Pepin
  • Patent number: 5358958
    Abstract: The present invention relates to a process for the control of fungal disease of plants by applying to the leaves of the plants:a) 2-(4-chlorobenzylidene)-5,5-diemthyl-1-(1H-1,2,4-triazol-1-ylmethyl)-1-cyc lopentanol;b) one or more fungicides suitable for protecting against the said fungal diseases and to compositions which may be used in the process.
    Type: Grant
    Filed: June 10, 1993
    Date of Patent: October 25, 1994
    Assignee: Rhone-Poulenc Secteur Agrochimie
    Inventors: Alfred Greiner, Jean Hutt, Jacques Mugnier, Regis Pepin
  • Patent number: 5290791
    Abstract: The present invention relates to a fungicidal composition intended for the protection of the multiplication products of cultivated plants, containing:(a) 2-(4-chlorobenzylidene)-5,5-dimethyl-1-(1H-1,2,4-triazol-1-ylmethyl)-1-cyc lopentanol;(b) one or more fungicides suitable for the protection of the said multiplication products, optionally one or more insecticides,(c), an agriculturally acceptable inert vehicle and an agriculturally acceptable surfactant.The invention also relates to a method for protecting the multiplication products of plants against fungal diseases using these compositions.
    Type: Grant
    Filed: June 13, 1991
    Date of Patent: March 1, 1994
    Assignee: Rhone-Poulenc Secteur Agrochimie
    Inventors: Alfred Greiner, Jean Hutt, Jacques Mugnier, Regis Pepin
  • Patent number: 5246954
    Abstract: The present invention relates to a process for the control of fungal disease of plants by applying to the leaves of the plants:a) 2-(4-chlorobenzylidene)-5,5-diemethyl-1-(1H-1,2,4-triazol-1-ylmethyl)-1-cy clopentanol;b) one or more fungicides suitable for protecting against the said fungal diseases and to compositions which may be used in the process.
    Type: Grant
    Filed: June 13, 1991
    Date of Patent: September 21, 1993
    Assignee: Rhone-Poulenc Secteur Agrochimie
    Inventors: Alfred Greiner, Jean Hutt, Jacques Mugnier, Regis Pepin
  • Patent number: 5246953
    Abstract: Process for protecting, by curative or preventive means, plant propagation products and the plants obtained from them.The invention relates to a process for protecting, by curative or preventive means, plant propagation products and the plants obtained from them against fungal diseases, wherein there is applied to the said propagation product a fungicide composition containing 2-(4-chlorobenzylidene)-5,5-dimethyl-1-(1H-1,2,4-triazol-1-ylmethyl)-1-cyc lopentanol, an agriculturally suitable inert carrier and an agriculturally suitable surface-active agent.It also relates to plant propagation products coated with the fungicide composition and to the said fungicide composition.
    Type: Grant
    Filed: June 12, 1991
    Date of Patent: September 21, 1993
    Assignee: Rhone-Poulenc Secteur Agrochimie
    Inventors: Alfred Greiner, Jean Hutt, Jacques Mugnier, Regis Pepin
  • Patent number: H1103
    Abstract: Combinations of a 2-nitro-5 (Substituted phenoxy) benzoic acid or derivative thereof, e.g. sodium acifluorfen with a derivative of 3,5-dihalo-4-hydroxybenzonitrile e.g. 3,5-dibromo-4-hydroxy-benzonitrile (bromoxynil, especially in a salt form), exhibit unexpected synergistic herbicidal activity against several important weed species when applied post-emergence in important agronomic crops.
    Type: Grant
    Filed: March 31, 1990
    Date of Patent: September 1, 1992
    Assignee: Rhone-Poulenc Secteur Agrochimie
    Inventors: Jean-Pierre Decor, Robert E. Holm