Uniroyal Chemical Company, Inc.

Uniroyal Chemical Ltd./ltee

Uniroyal Inc.

Other

Uniroyal Chemical Limited

Robert A Davis

Allen R Blem

Hoi K Lai

Walter Gerhard Brouwer

Barry T Friedlander

Douglas I Relyea

Stuart G Davis

Allyn R Bell

Arthur D Brewer

Ethel Ellen Felauer

Shih-Yu Ma

Marshall Kulka

David L Walker

Anupama Mishra

Richard R Regis

Alex Raymond Valcke

Bogislav Von Schmeling

Bogislay Von Schmeling

Alex R A Valcke

Wan S Yu

Kiong H Lai

A method is provided for clarifying wastewater containing contaminants including soluble organic compounds and insoluble organic compounds. The wastewater is treated with a paculant admixture including a cationic coagulant polymer and powdered activated carbon. The cationic coagulant polymer is polydiallydimethylammonium chloride, poly quaternary amine, and/or a starch-based organic polymer. After an at least 2 second delay, a flocculent is added to the wastewater to achieve (i) microcoagulation of the cationic coagulant polymer with the contaminants to form coagulated particles having an effective mass and cationic charge to react with an anionic flocculent to be added thereafter, and (ii) absorption of the soluble organic compounds on the powdered activated carbon. The anionic flocculent as added and reacted with the coagulated particles to form a sludge, containing agglomerated particles including the coagulated particles and powdered activated carbon, of sufficient size for mechanical removal. The sludge is removed to provide clarified wastewater.

Method of clarifying industrial wastewater for the reduction of organic waste content using cationic dispersion polymers combined with powdered activated carbon and anionic flocculent polymers

Methods are described for removing contaminates from aqueous industrial wastewater process streams, specifically industrial laundries to yield a less contaminated aqueous effluent for discharge to a sewer and reduce the sludge generated therefrom. A premixed medium/high molecular weight and medium/high charged cationic coagulant solution polymer and an inorganic aluminum species is injected into the wastewater, and after at least a two second delay, a high molecular weight highly charged anionic flocculent polymer solution is injected into the wastewater which reduces sludge generation, while maintaining or exceeding effluent quality. Also, no coagulant, flocculent or sludge aids are needed to attain the results and the sludge can be dewatered in a plate and frame press.

Method for clarifying industrial wastewater while minimizing sludge

Method of clarifying industrial laundry wastewater using cationic dispersion polymers and anionic flocculent polymers

The present invention provides certain 3-aryl-5,6-dihydro-1,4,2-oxathiazines and their oxides, useful for the long-term preservation of wood and composite wood materials against wood damaging and wood destroying materials. The present invention also provides compositions containing these 3-aryl-5,6-dihydro-1,4,2-oxathiazines and their oxides, and a suitable vehicle therefor. A method of preserving wood is also disclosed in which a fungicidally or bactericidally effective amount of the present 3-aryl-5,6-dihydro-1,4,2-oxathiazines and their oxides, are applied to the wood substrate to be protected.

Wood preservative oxathiazines

The present invention provides certain 3-aryl-5,6-dihydro-1,4,2-ocathiazines and their oxides, useful for the long-term preservation of wood and composite wood materials against wood damaging and wood destroying materials. The present invention also provides compositions containing these 3-aryl-5,6-dihydro-1,4,2-oxathiazines and their oxides, and a suitable vehicle therefor. A method of preserving wood is also disclosed in which a fungicidally or bactericidally effective amount of the present 3-aryl-5,6-dihydro-1,4,2-oxathiazines and their oxides, are applied to the wood substrate to be protected.

A bag having three compartments, one each for a left speaker, a right speaker and a main unit, is adapted to be releasably mounted to the handlebars of a motorcycle or the like. The bag is provided with stiffening wings to better affix the stereo system to the motorcycle and to resist buffeting by the wind, and grommeted holes for internal wiring.

Removable bag for mounting of stereo system on two-wheeled vehicle

Compounds having the formula ##STR1## wherein Q is ##STR2## R.sup.1 is C.sub.1 -C.sub.8 alkyl; R.sup.2 is C.sub.4 -C.sub.17 heterocyclic aryl, unsubstituted or substituted with one or more C.sub.1 -C.sub.6 alkyl, halo or nitro, containing a sulfur atom, a nitrogen atom, or one or two oxygen atoms;

Fungicidal azole derivatives

Compounds having the formula ##STR1## wherein Q is ##STR2## R.sup.1 is C.sub.1 -C.sub.8 alkyl; R.sup.2 is C.sub.6 -C.sub.18 aryl, unsubstituted or substituted with one or more C.sub.1 -C.sub.6 alkyl, halo, C.sub.1 -C.sub.6 alkoxy or C.sub.1 -C.sub.6 haloalkyl; or C.sub.4 -C.sub.17 heterocyclic aryl comprising one or more oxygen or nitrogen atoms;

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.

Substituted oxathiolanes

Compounds having the structural formula ##STR1## wherein: R can be the same or different and is halogen, hydrogen, C.sub.1 -C.sub.8 alkyl, C.sub.1 -C.sub.8 haloalkyl, C.sub.3 -C.sub.6 cycloalkyl, C.sub.7 -C.sub.9 aralkyl, phenyl, nitro, C.sub.1 -C.sub.6 alkoxy, C.sub.1 -C.sub.6 alkylthio, C.sub.1 -C.sub.6 alkylsulfinyl, C.sub.1 -C.sub.6 alkylsulfonyl, C.sub.7 -C.sub.9 aralkoxy, phenoxy, phenylthio, phenylsulfinyl, or phenylsulfonyl;

Fungicidal substituted azole derivatives

An exercise machine is constructed with an elongate rectangular framework having spaced apart vertical legs joined by a plurality of horizontal cross braces. Suction cup anchors are attached to the elongate rectangular framework approximately at the four corners and at midsections of the legs for anchoring the shower exercise machine to nonporous wall surfaces such as tile surfaces or other nonporous wall surfaces of a shower or bath. First and second stretchable resistance cords are anchored at one end to the rectangular framework at the midsection of the legs and terminate at the other ends in hand grips. The stretchable resistance cords pass through pulleys. Pulley supports are provided for supporting the pulleys at different locations on the rectangular framework for example at the top corners or the bottom corners of the rectangular framework for changing the direction of the handle grips and direction of stretching of the cords for exercising different muscles. The exercise machine can be disassembled into a smaller package for transport. A set of adhesively backed nonporous surface decals are provided for installing the exercise machine on a porous wall surface and for use of the exercise machine at any desired location.

Wall mounted shower exercise machine

A class of compounds having the structural formula ##STR1## in which R is C.sub.1 -C.sub.8 alkyl, C.sub.3 -C.sub.6 cycloalkyl, phenyl or substituted phenyl; N, R.sup.1 and R.sup.2 form a monocyclic or bicyclic nitrogen heterocycle which is at least partially saturated and which may contain oxygen or sulfur or be substituted with lower alkyl; and physiologically acceptable salts thereof is disclosed. A process for forming the thiophene substituted cycloamines of the subject invention is described. A composition comprising the compound of the subject invention and a suitable carrier therefor is taught. A method of controlling phytopathogenetic fungi is disclosed. In this method a fungicidally effective amount of the compound of the present invention is applied to the locus to be protected.

Thiophene substituted cycloamines, compositions and use

A compound having the structural formula ##STR1## where

Azole derivatives of spiroheterocycles

This invention relates to a novel class of azoles of 5,6-dihydro-1,4-oxathiins 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;

Fungicidal oxathin azoles

A compound having the structural formula ##STR1## where R is C.sub.2 -C.sub.8 alkylene having 2 to 4 carbon atoms linking X and Y;

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Cheshire, CT, United States of America

Robert A Davis