Patents Assigned to Uniroyal Chemical Company, Inc.
  • Dry reactive processing
    Patent number: 5070197
    Abstract: A method of preparing a water-soluble or water-dispersible pesticidal composition is described. The pesticidal composition is prepared in a continuous process by intimately mixing a Bronsted acid precursor of the pesticidally active compound with a Bronsted base under reaction conditions in an extruder. The reaction is performed with minimal solvent and under conditions where the water of reaction volatilizes during the course of the reaction.
    Type: Grant
    Filed: April 12, 1989
    Date of Patent: December 3, 1991
    Assignee: Uniroyal Chemical Company, Inc.
    Inventors: James Chin, James B. Marshall, Michael D. Drozdick, Fred C. Rosa, Frederick D. Judge
  • Arylenediamine substituted pyrimidines compositions
    Patent number: 5068271
    Abstract: Disclosed are novel 2,4,6 substituted pyrimidines where the substituents may be the same or different groups. At least one substituent must be N-alkyl paraphenylenediamino, and the other substituents may be various radicals containing sulfur, oxygen or nitrogen or hydrogen or alkyl groups. The compounds are useful as antioxidants and antiozonants for unsaturated compounds and polymers.
    Type: Grant
    Filed: July 30, 1990
    Date of Patent: November 26, 1991
    Assignee: Uniroyal Chemical Company, Inc.
    Inventors: Edward L. Wheeler, Franklin H. Barrows, Robert J. Franko
  • Fungicidal 3,3-bisthioalkyl-2-pyridylacrylic acid compounds
    Patent number: 5061716
    Abstract: Compounds having the structure ##STR1## wherein: R and R.sup.1 are each independently members selected from the group consisting ofC.sub.1 -C.sub.10 alkyl,C.sub.1 -C.sub.10 cyanoalkyl,C.sub.7 -C.sub.13 arylalkyl,C.sub.2 -C.sub.9 alkenyl,C.sub.3 -C.sub.9 haloalkenylC.sub.3 -C.sub.10 alkoxyalkyl,C.sub.3 -C.sub.10 alkylthioalkyl,C.sub.3 -C.sub.10 alkylsulfonylalkyl,C.sub.3 -C.sub.8 carbalkoxyalkyl,C.sub.4 -C.sub.10 alkylenedioxyalkyl,C.sub.7 -C.sub.13 aryloxyalkyl, andC.sub.5 -C.sub.8 alkenyloxyalkyl; andR.sup.2 is C.sub.1 -C.sub.5 alkyl,are disclosed which have fungicidal activity. Fungicidal compositions comprising the compounds and a carrier are also disclosed, as are methods for controlling the growth of phytopathogenic fungi utilizing the compounds. Methods for the preparation of such compounds are also disclosed.
    Type: Grant
    Filed: September 13, 1990
    Date of Patent: October 29, 1991
    Assignee: Uniroyal Chemical Company, Inc.
    Inventors: Douglas I. Relyea, Robert A. Davis
  • Phosphorous substituted tetrazolinones and insecticidal use thereof
    Patent number: 5049554
    Abstract: Compounds of the formula: ##STR1## wherein R is alkyl, cycloalkyl, alkoxyalkyl, alkylthioalkyl, haloalkyl, phenyl, naphthyl, alkenyl, substituted phenyl, benzyl or substituted benzyl; R.sup.1 is hydrogen, alkyl or phenyl; R.sup.2 is alkyl, alkoxy, alkylthio, alkylamino or dialkylamino; R.sup.3 is alkyl; and X and X.sup.1 are each independently sulfur or oxygen; exhibit insecticidal, acaricidal and nematicidal activity. Also disclosed are compositions comprising such compounds as well as methods of controlling insects, acarids and nematodes.
    Type: Grant
    Filed: August 21, 1990
    Date of Patent: September 17, 1991
    Assignee: Uniroyal Chemical Company, Inc.
    Inventors: Rupert A. Covey, Richard C. Moore
  • Arylenediamine substituted triazines
    Patent number: 5047530
    Abstract: Disclosed are novel tris(N-alkyl-p-phenylenediamino)-1,3,5-triazine compounds useful as antiozonants for unsaturated high polymers. The compounds may be prepared by reacting N-alkylphenylenediamine with a cyanuric halide.
    Type: Grant
    Filed: October 5, 1988
    Date of Patent: September 10, 1991
    Assignee: Uniroyal Chemical Company, Inc.
    Inventors: Edward L. Wheeler, Franklin H. Barrows, Robert J. Franko, Wadim Batorewicz
  • Substituted oxathiolanes
    Patent number: 5039332
    Abstract: This invention relates to novel imidazole and triazole substituted oxathiolane compounds and compositions containing said compounds having fungicidal and plant growth regulant activity and methods for preparing same.
    Type: Grant
    Filed: December 23, 1988
    Date of Patent: August 13, 1991
    Assignees: Uniroyal Chemical Company, Inc., Uniroyal Chemical Ltd/Ltee.
    Inventors: Barry T. Friedlander, Robert A. Davis, Allen R. Blem, David L. Walker
  • Tire compounds
    Patent number: 5023292
    Abstract: Tire compounds containing an elastomer, and a resin cured with 1-aza-5-methylol-3,7-dioxabicyclo (3,3,0) octane are disclosed, as well as methods for the preparation of such compounds.
    Type: Grant
    Filed: September 29, 1989
    Date of Patent: June 11, 1991
    Assignee: Uniroyal Chemical Company, Inc.
    Inventors: Sung W. Hong, Edward L. Wheeler
  • Method of making a polyurethane non-pneumatic tire
    Patent number: 5023040
    Abstract: A non-pneumatic tire is disclosed having a polyether polyol urethane elastomeric body with a plurality of angular radial ribs interconnected by webbing. The urethane is formed of at least two isocyanate-end capped polyether polyols of differing molecular weights to yield a tire with improved highway life and good vehicle ride characteristics.
    Type: Grant
    Filed: May 25, 1990
    Date of Patent: June 11, 1991
    Assignee: Uniroyal Chemical Company, Inc.
    Inventors: Vincent J. Gajewski, Wallace I. Goddard, Richard L. Palinkas, George H. Nybakken
  • Substituted tetrazolinones and their use as herbicides
    Patent number: 5019152
    Abstract: Substituted tetrazolinones exhibit usefulness as herbicides and plant growth regulators.
    Type: Grant
    Filed: July 5, 1990
    Date of Patent: May 28, 1991
    Assignee: Uniroyal Chemical Company, Inc.
    Inventors: Rupert A. Covey, Patricia Forbes, Allyn R. Bell, Allen R. Blem
  • Oxadiazinyl organophosphorus pesticides
    Patent number: 5010068
    Abstract: Organophosphorus-substituted oxadiazines are disclosed which exhibit insecticidal, acaricidal and nematicidal activity, as well as compositions including such compounds, and methods for controlling insects, acarids or nematodes employing such compounds and/or compositions. Also disclosed are novel intermediates useful in the preparation of such compounds.
    Type: Grant
    Filed: December 21, 1989
    Date of Patent: April 23, 1991
    Assignees: Uniroyal Chemical Company, Inc., Uniroyal Chemical Ltd. Ltee.
    Inventors: Mark A. Dekeyser, Richard C. Moore
  • Azole derivatives of naphthalenone oxime ethers
    Patent number: 5006153
    Abstract: The invention relates to compounds useful as fungicides and plant growth regulants represented by the formula ##STR1## in which: R is a substituent or a group of substituents representing halogen, low alkyl of 1 to 6 carbon atoms, phenyl, substituted phenyl, phenoxy, substituted phenoxy, naphthyl, nitro, cyano, low alkoxy, alkoxycarbonyl, or trifluoromethyl;X is single bond, oxygen, sulfur or sulfonyl;G is CH or nitrogen atom;m is an integer from 1 to 4 and a process of making the compound.
    Type: Grant
    Filed: November 29, 1989
    Date of Patent: April 9, 1991
    Assignees: Uniroyal Chemical Company, Inc., Uniroyal Chemical Ltd./Ltee.
    Inventors: Hoi K. Lai, Robert A. Davis, Allen R. Blem
  • Preparation of substituted tetrazolinones
    Patent number: 5003075
    Abstract: Substituted tetrazolinones exhibit usefulness as herbicides and plant growth regulators.
    Type: Grant
    Filed: December 9, 1988
    Date of Patent: March 26, 1991
    Assignee: Uniroyal Chemical Company, Inc.
    Inventors: Rupert A. Covey, Patricia J. Forbes, Allyn R. Bell, Allen R. Blem
  • 1,4-benzoxazin-3-one substituted uracils
    Patent number: 4981508
    Abstract: A compound having the structural formula ##STR1## where R.sup.1 is hydrogen, C.sub.1 -C.sub.4 alkyl, C.sub.3 -C.sub.4 alkenyl or C.sub.3 -C.sub.4 alkynyl; R.sup.2 is C.sub.1 -C.sub.4 alkyl, C.sub.3 -C.sub.4 alkenyl, C.sub.3 -C.sub.4 alkynyl or (CH.sub.2).sub.n --Y; R.sup.3 is hydrogen or C.sub.1 -C.sub.4 alkyl, R.sup.4 is hydrogen or C.sub.1 -C.sub.4 alkyl; R.sup.5 is hydrogen or halogen; R.sup.6 is C.sub.1 -C.sub.4 fluoroalkyl; X is hydrogen, fluorine or chlorine; Y is phenyl, cyano or C.sub.1 -C.sub.4 alkoxycarbonyl; and n is 1 or 2 is disclosed. In addition, a process for forming the compound is set forth. A method for controlling weeds which comprises applying a herbicidally effective amount of the compound recited above is also described. Finally, a composition, useful as a herbicide, including the compound of this invention and a suitable carrier therefor is taught.
    Type: Grant
    Filed: January 23, 1989
    Date of Patent: January 1, 1991
    Assignee: Uniroyal Chemical Company, Inc.
    Inventors: Richard J. Strunk, Allyn R. Bell
  • Herbicidal cinnamic ester uracils
    Patent number: 4979982
    Abstract: Compounds having the structure ##STR1## wherein: R is C.sub.1 -C.sub.12 alkyl, linear or branched; or C.sub.3 -C.sub.12 alkenyl;R.sup.1 is C.sub.1 -C.sub.12 alkyl, linear or branched and can form a carbocycle;X is hydrogen or halogen; andY is hydrogen or halogen;are disclosed which have herbicidal activity. Herbicidal compositions comprising the compounds and a carrier are also disclosed, as are methods for controlling the growth orf undesirable plants utilizing the compounds. Methods for the preparation of such compounds are also disclosed.
    Type: Grant
    Filed: February 2, 1990
    Date of Patent: December 25, 1990
    Assignees: Uniroyal Chemical Company, Inc., Uniroyal Chemical Ltd./Ltee
    Inventors: Walter G. Brouwer, Ethel E. Felauer, Allyn R. Bell
  • Tire sidewall composition
    Patent number: 4973627
    Abstract: Tires having a sidewall composed of a composition formed by curing a blend comprised of (A) high molecular weight (6.times.10.sup.5 Mu) ethylene/alphaolefin/nonconjugated polyene terpolymer; (B) a highly unsaturated rubber; and (C) a curative system comprised of sulfur and/or a sulfur-donor compound, an organic(hydro)peroxide curative and a sulfur cure accelerator exhibit desirable reduced internal heat buildup and improved adhesion to adjacent rubber carcass and tread portions of the tire.
    Type: Grant
    Filed: October 13, 1989
    Date of Patent: November 27, 1990
    Assignee: Uniroyal Chemical Company, Inc.
    Inventor: Julian M. Mitchell
  • Substituted triazines
    Patent number: 4972010
    Abstract: Disclosed are tris-substituted 1,3,5-triazine compounds having at least one (N-alkyl-p-phenylenediamino) group on the triazine ring. The preferred compositions are tri-substituted with the alkyl p-phenylenediamino group. The preferred compounds may be prepared by reacting N-alkylphenylenediamine with a cyanuric halide.
    Type: Grant
    Filed: September 21, 1988
    Date of Patent: November 20, 1990
    Assignee: Uniroyal Chemical Company, Inc.
    Inventors: Edward L. Wheeler, Franklin H. Barrows, Robert J. Franko
  • Fungicidal oxathiin azoles
    Patent number: 4966910
    Abstract: This invention relates to a novel class of azoles of 5,6-dihydro-1,4-oxathins having fungicidal activity. The class of compounds is represented by formula (I) ##STR1## wherein R is each independently halogen; trifluoromethyl; C.sub.1 -C.sub.8 alkyl; C.sub.3 -C.sub.6 cycloalkyl; C.sub.1 -C.sub.8 alkoxy; C.sub.1 -C.sub.8 alkoxycarbonyl; amino; substituted amino; aminocarbonyl; aminosulfonyl; C.sub.1 -C.sub.8 alkoxy sulfonyl; phenyl; phenoxy; phenyl or phenoxy mono-, di- or tri-substituted independently with halogen, trifluoromethyl, C.sub.1 -C.sub.8 alkyl or C.sub.1 -C.sub.8 alkoxy; or benzyl;G is CH or N;m is 0 1 or 2; andn is 0, 1 or 2.Fungicidal compositions, methods of controlling fungi and methods for preparing the compounds are within the scope of the invention.
    Type: Grant
    Filed: October 18, 1989
    Date of Patent: October 30, 1990
    Assignees: Uniroyal Chemical Company, Inc., Uniroyal Chemical Ltd./Ltee
    Inventors: Hoi K. Lai, Robert A. Davis
  • Fungicidal 3-imino-1,4-oxathiins
    Patent number: 4966912
    Abstract: This invention related to a novel class of 1,4-oxathiins bearing a substituted 3-imino group having a broad spectrum of fungicidal activity. The class of compounds is represented by formula (I): ##STR1## wherein: R.sub.n is each independently C.sub.1 -C.sub.12 linear or branched alkyl; halogen, trihalomethyl or C.sub.1 -C.sub.6 alkoxy;R' is hydrogen or C.sub.1 -C.sub.8 linear or branched alkyl;G is CH or N; andn is 0,1 or 2.Fungicidal compositions, methods of controlling fungi and methods for preparing the compounds are within the scope of this invention.
    Type: Grant
    Filed: September 29, 1989
    Date of Patent: October 30, 1990
    Assignee: Uniroyal Chemical Company, Inc.
    Inventors: Douglas I. Relyea, Richard R. Regis, Robert A. Davis
  • Compression spring
    Patent number: 4962916
    Abstract: An elastomeric spring useful as an automotive shock or strut end-of-travel bumper having at least three distinct spring rates made possible by a series of roughly cylindrical, hollow elastomeric tubes stacked with the axes of the tubes normal to the axis of deflection of the spring. The tubes collapse sequentially to yield multiple spring rates. Non uniform wall thickness tubes, roll axially over the outer peripheral surface of the thicker walls of adjacent tubes during deflection.
    Type: Grant
    Filed: November 17, 1989
    Date of Patent: October 16, 1990
    Assignee: Uniroyal Chemical Company, Inc.
    Inventor: Richard L. Palinkas
  • Antioxidant for polyester fluids - alpha - methyl - n phenylbenzenemethanamine
    Patent number: 4962234
    Abstract: An antioxidant for lubricating oils comprising an amine compound selected from substituted benzylamines or a substituted 1-amino-1,2,3,4-tetrahydro-naphthalene. The preferred anti-oxidants are N-(alpha -methyl -p -octylbenzyl) aniline, N-(alpha-methylbenzyl)- p -nonylaniline or 1-( p -dodecylanilino)-1,2,3,4-tetrahydronaphthalene.
    Type: Grant
    Filed: June 1, 1988
    Date of Patent: October 9, 1990
    Assignee: Uniroyal Chemical Company, Inc.
    Inventors: Baldev K. Bandlish, Frederick C. Loveless, Walter Nudenberg