Abstract:
Compounds of formula (I): ##STR1## wherein R.sup.1 is --CF=CFCF.sub.3 or --CF.sub.2 CF=CFCF.sub.3 are useful in control of cockroaches, ants, fleas, or termites.
Abstract:
Compounds of the formula (I) wherein R1 and R2 are H, methyl, or ethyl, have unexpected activity against cockroaches. Compounds wherein at least one of R1 and R2 is methyl or ethyl are novel.
Abstract:
Compounds of the formula (I) ##STR1## wherein R.sup.1 and R.sup.2 are H, methyl, or ethyl, and wherein at least one of R.sup.1 and R.sup.2 is methyl or ethyl, are disclosed to control cockroaches.
Abstract:
Compounds of the formula (I) wherein R1 and R2 are H, methyl, or ethyl, provided that at least one of R1 or R2 is methyl or ethyl, have unexpected activity against ants. Compounds wherein at least one of R1 and R2 is methyl or ethyl are novel.
Abstract:
A compound angle disk cutting apparatus (11) comprises a stock feed and orienting mechanism (13) for feeding and orienting stock to be cut, a cut piece handling mechanism (15) for manipulating a workpiece cut from the stock, a cutting member (19) and a cutting member positioning mechanism (17). The various components of the apparatus (11) are configured such that any engagement of the cutting member (19) with a workpiece has a common center point of cut (21). The point of cut (21) is defined as the point of coincidence for the center of rotation of the stock workpiece, the center of vertical pivot of the cutting member (19), the center of horizontal pivot of the cutting member (19), the vertical-tiltable travel of the cutting member (19) as well as the transverse-rotatable travel of the cutting member (19).
Abstract:
3-(Substituted phenyl)-5-(thienyl or furyl)-1,2,4-triazole compounds are useful as insecticides and acaricides. New synthetic procedures and intermediates for preparing the compounds, pesticide compositions containing the compounds, and methods of controlling insects and mites using the compounds are also provided.
Abstract:
Compounds of the formula (I) ##STR1## wherein R.sup.1 and R.sup.2 are H, methyl, or ethyl, have unexpected activity against cockroaches, ants, fleas, and termites. Compounds wherein at least one of R.sup.1 and R.sup.2 is methyl or ethyl are novel.
Abstract:
Compounds of the formula (I) wherein R1 and R2 are H, methyl, or ethyl, have unexpected activity against ants. Compounds wherein at least one of R1 and R2 is methyl or ethyl are novel.
Abstract:
The present invention provides for a method for recovering and recycling a hydrocarbon residue from a petroleum material such as crude oil, where the hydrocarbon residue is a waxy solid material. The method comprises providing the hydrocarbon residue in a first vessel; heating a sufficient amount of an organic solvent in a second vessel at an effective temperature for an effective period of time; removing the hydrocarbon residue from the first vessel and adding the hydrocarbon residue to the heated solvent in the second vessel; simultaneously mixing and heating the hydrocarbon residue and the solvent in the second vessel at an effective temperature for an effective period of time to cause a reaction between the hydrocarbon residue and the solvent to produce a liquefied hydrocarbon residue product; pumping the liquefied hydrocarbon residue product out of the second vessel and into a third vessel; and, recycling the liquefied hydrocarbon residue into a usable oil refinery product.
Abstract:
This invention relates to a flexible, rolling track assembly (12) that carries and keeps aligned various flexible conductors, as exemplied by electrical, coolant and hydraulic lines, extending between locations (13,14) associated with a machine (15) that is movable along guides or rails whereby the relative spacing between the locations (13,14) is constantly changing by increasing or decreasing as the machine (15) travels along the guides or rails; and more particularly, the invention concerns a structure arrangement (10,11) that functions as a self-erecting support for the track assembly (12) as the portion of the track assembly (12) to which the structure (10,11) is connected rolls upwardly to an elevated position, while vice-versa, the structure arrangement (10,11) functions as a self-retracting track assembly support as the portion of the track assembly (12) to which the structure is connected rolls downwardly to a retracted position.