Abstract: An insect-repelling agent contains N,N-diethyl-m-toluamide (DEET) based on alcohol solutions as the active ingredient (repellent), and further contains an adjuvant that extends the period of effectiveness of DEET following application to human skin. It is proposed that the sole adjuvant is glycerol in an amount of more than 10 percent by weight of the insect-repelling.

Abstract: There is provided a sprayable insecticidal composition having significantly increased efficacy which comprises an effective amount of an insecticide; an abrasive; a low level of a surfactant; an inert carrier; and optionally a film-forming inhibitor.

Abstract: This invention relates to certain natural diatomaceous earth granule compositions which can be broadcast, i. e., dry spread on the soil to deliver a pesticide or fertilizer. The granules retain their physical integrity when spread, and have the unique property to spontaneously disintegrate when irrigation water is applied or rainfall hits the particle. Upon wetting, the particle disintegrates (blooms) to cover the soil surface. This bloom can cover an area many times the original area covered by the granule. The granules have high loadings of the diatomaceous earth, i.e. from about 35 to about 95 weight percent and contain from about 5 to about 40 weight percent of a surfactant system which exhibits excellent disintegration; rewetting and binding properties. Bioactive compounds can be loaded at up to 60 weight percent of the granule. Bioactive compounds may be formulated products or technical grades and may be homogeneously distributed throughout the granule or spray impregnated onto the granule.

Abstract: Disclosed is a method of repelling noxious insects comprising the step of exposing said noxious insects to a composition containing from 0.1 to 90 wt. %, based on the total weight of the composition, of at least one of 2-(1-hydroxyalkyl)cycloalkanols represented by the following formulae (9) and (10): wherein R4 is a straight-chain or branched, saturated or unsaturated, hydrocarbon radical having 1-8 carbon atoms and R5 and R6 are hydrogens or lower alkyl groups having at most 3 carbon atoms and the sum of the carbon atoms of R5 and R6 is 0-3.

Abstract: A novel insect repellent composition is provided that contains about 0.8 wt % to about 0.12 wt % oil of citronella, about 20 wt % to about 40 wt % emollient, and up to about 15 wt % C12 to C15 alkyl benzoate in an alcohol-containing vehicle suitable for topical application. The insect repellent compound may also contain a sunscreen and/or an ingredient that provides the insect repellent composition with water resistant/waterproof properties.

Abstract: A pesticidal composition which comprises an insect growth regulating compound (for example, pyriproxyfen) and carane-3,4-diol (for example 1S,3S,4S,6R-carane-3,4-diol) as an active ingredient. The pesticidal composition is highly effective for pests, especially flea eggs.

Abstract: Natural compositions of three essential oils effective as both a head lice repellent and treatment of pediculosis capitis. The compositions comprise essential anise oil present in an amount of about 3.5% to 50% by volume, essential tea tree oil present in an amount of about 2.5% to 40% by volume, and essential lemon oil present in an amount of about 2% to 20% by volume, the active agent can be combined with a pharmaceutically and/or cosmetically acceptable carrier for topical administration, such as aqueous or alcohol solutions, a gel, or a cream and administered with or without additives such as preservatives, antioxidants, fragrances, agents increasing solubility or delaying release of active agents. The active agent in concentrated form can be added to shampoos, hair sprays, rinses, styling gels or other personal preference haircare products. The active agent can also be used to treat material such as bedding, hair bows, headbands, caps, hats, helmet liners, brushes, and combs.

Abstract: This invention provides a pest repellent of the type which is not only applied to the skin directly but capable of preventing harm from the noxious insects, especially bloodsuckers such as mosquitoes and flies, by inhibiting them from entering the inside of the dwelling. The pest repellent is characterized in that it contains hyssop oil as an active ingredient.

Abstract: Controlled release compositions of matter are disclosed comprising complexes for treating a population of one or more aquatic organisms in a column of water. The complexes comprise at least one system wherein the system comprises at least one bioactive agent as a component selected for treating a population of aquatic organisms, at least one carrier component, and at least one coating component for regulating the controlled release rate and release profile of the bioactive agent in water or at least one bioactive agent and one joint-function component that can serve as both a carrier and coating to regulate the controlled release rate and release profile of the bioactive agent in water, with or without optional binder components and/or additional formulation materials. The components are selected to sink or float so that the complexes will permeate and/or remain in any planar or volumetric segment of a water column for a period of time that is sufficient to effectively treat a population of aquatic organisms.

Abstract: An insect control mat having a heatable substrate; an insect control active material; and an aversion material in an amount effective to cause a person to avoid retaining the mat in the person's mouth. A method of controlling insects by use of such a mat is also disclosed.

Abstract: Disclosed are novel methods for a protecting or preserving wood, wood composites and other cellulosic materials, and in addition, disrupting the feeding behavior and growth cycle of termites, wood-borers and other insects, by applying certain compositions thereto which contain azadirachtin carried in neem tree extracts. Disclosed are novel neem extract compositions for coating, penetrating, treating, and curing said cellulosic materials which are non-toxic and provide long active lifetimes. The compositions contain the neem extracts in combination with binding and bittering agents which enhance the effectiveness of the extracts.

Abstract: The present invention relates to stable aqueous formulations of the insect repellent ethyl 3-(N-butyl-acetamino)propionate.

Abstract: A projectile can be used to administer pesticides such as one or more from the group consisting of 4-allylanisole, anisole, allylbenzene, 4-isopropylanisole, p-anisaldehyde, ethylbenzene, cumene, 4-methoxyacetophenone, 4-methylstyrene, 2-propylphenol, phenetole, and toluene, for scolytid infestation. Conifers, which are a target for scolytids, are protected by the application of the pesticides by use of a projectile containing the compound which explodes upon contact with the conifer thereby emitting the compound.

Abstract: A topical insect repellent with extended duration of protection was obtained from mixtures of molecules based on two or more volatile repellent organic molecular species occurring naturally on the human skin surface. The novel repellent comprises mixtures of lower, intermediate, and higher volatility organic molecules. Active ingredients for formulations are obtained from homologous series of carboxylic acids, alcohols, ketones, and lactones which span a similar range of volatility and which occur naturally on the skin surface. Volatile silicone fluid imparts mildness and water repellency to the repellent formulations. The new natural repellent exhibits the longevity and repellency that is comparable to N,N-diethyl-m-toluamide (DEET), a synthetic compound employed in almost all commercial formulations, but the inventive natural repellent is more acceptable than DEET, which has an unpleasant odor and imparts a greasy feel to the skin.

Abstract: A composition (10) for repelling ticks and other insects contains a combination of plant extracts (14) in a topical liquid carrier (12). The plant extracts (14) include lavender (26), rosemary (30), thyme (32), aloe vera (28) and eucalyptus (34). The composition can further include one or more vitamins (18) such as Vitamin B1 (36), Vitamin B6 (38), Vitamin B12 (40) and Vitamin C (42). Lecithin (16) may be included as an additional insect repelling component and also to assist dispersion of the various active components in the liquid carrier (12).

Abstract: Device for insecticidal treatment including a transparent plastic container in the form of a dish whose open face has a flat flange; a plastic sheet impervious to liquids and permeable to the vapors of essential oils at ambient temperature, this sheet being attached to the flat flange of the transparent container and adhering to this transparent container so as not to be capable of being grasped manually, and/or detached manually from the flat flange by pulling manually; a protective cover sheet (or film) made of adhesive plastic, also arranged on the face of the transparent container which is provided with flat flanges, this sheet adhering to the above permeable sheet by adhesive bonding and being capable of being grasped manually and/or being detached from the flat flange by pulling manually; and an insecticidal and/or insect repellent composition, this composition being liquid or capable of evaporating completely at ambient temperature and having an insecticidal and/or insect repellent activity in the vapo

Abstract: Disclosed are novel methods for a protecting or preserving wood, wood composites and other cellulosic materials, and in addition, disrupting the feeding behavior and growth cycle of termites, wood-borers and other insects, by applying certain compositions thereto which contain azadirachtin carried in neem tree extracts. Disclosed are novel neem extract compositions for coating, penetrating, treating, and curing said cellulosic materials which are non-toxic and provide long active lifetimes. The compositions contain the neem extracts in combination with binding and bittering agents which enhance the effectiveness of the extracts. The compositions are made from natural, active ingredients and are water resistant. The compositions are found to be non-reactive and non-toxic to vertebrates and non-polluting of surrounding soils. When used as intended in non-aerobic applications, the compositions are resistant to oxidation and ozonation. In addition, when used as intended in areas without sunlight, i.e.

Abstract: A method and composition has been discovered for repelling ants by treating objects or areas with effective amounts of compositions that includes at least one C3-C10 dicarboxylic acid diester and a carrier.

Abstract: A molluscicide containing a non-toxic animal repellant and metaldehyde, in which the molluscicidal efficacy of the molluscicide greater than that of the molluscicide if it did not contain repellant. The repellant may be an anthranilate compound or d-pulegone which present at a concentration of up to 1%.

Abstract: Improved cation exchange zeolite crystalline and zeolite-like plant bed structures are disclosed, preferably saturated with water-based extracts of particular plant/herb materials exhibiting plant growth acceleration properties and synergistically providing also nutrient, and sometimes anti-microbial and insect and fungus repellent properties, as well, and with the adaptability to present the structures in solid, gel and liquid form.

Abstract: A method for alleviating the symptoms of a cosmetic or dermatologic skin condition is described. An effective amount of a poly(hydroxy acid)/polymer conjugate in a pharmaceutically or cosmetically acceptable vehicle is provided. Topical compositions of the conjugates with another cosmetic or dermatological agent, and compounds of the conjugates having attached physiologically active functional groups, are also provided.

Abstract: The invention relates to an internal liquid composition contained in a releasing container such as an aerosol container, and a releasing container product containing such composition. The following three types are proposed as the composition. The first type is a blending of inorganic porous fine particles carrying a chemical, disperse solution, acrylic acid polymer, and alkali. The second type is a blending of inorganic porous fine particles carrying a chemical, disperse solution, and synthetic resin fine particles. The third type is a blending of inorganic porous fine particles carrying a chemical, disperse solution, acrylic acid polymer, alkali, and synthetic resin fine particles. As inorganic porous fine particles, for example, silicic anhydride porous fine particles may be used.

Abstract: Described is a method for inhibiting from feeding German cockroaches (Blattella germanica) from a surface or volume inhabited by said Blattella germanica consisting of the step of applying to said surface or said volume a Blattella germanica-anti-feedant quantity and concentration of a geraniol-containing mixture comprising: (i) from about 0 up to about 20% by weight of nerol; (ii) from about 20 up to about 40% by weight of citronellol; and (iii) from about 50 up to about 70% by weight of geraniol, which geraniol-containing mixture is defined according to specific GLC profiles set forth in FIGS. 4 and 5, described in the disclosure. Also described are compositions of matter defined according to the geraniol-containing compositions of FIGS. 4 and 5 which act as anti-feedants against the German cockroach species set forth above.

Abstract: This invention discloses slow release formulations for use in application of volatile insect repellents. A copolymer of polyvinyl pyrrolidone and an alkyl group of 4-30 carbons provides the slow release properties. The formulations are characterized by high residual action, low skin penetration, and high resistance to removal by water.

Abstract: Soy hydrolysate compositions are produced by a process utilizing multiple enzymes. The soy hydrolysate compositions provide insect attractant and repellent properties. Methods of using the soy hydrolysate compositions for insect control are also disclosed.

Abstract: The present invention provides a portable, disposable article for repelling insects. The article includes a fibrous substrate which can be impregnated with the insect repellent. In one embodiment, the fibrous substrate is disposed intermediate a porous cover and a barrier layer, and comprises fibers having external capillary channels. The porous cover can comprise an apertured plastic film having tapered apertures. The insect repellent can be contained in a breakable packet, such that when the breakable packet is broken, the insect repellent is directed through the fibrous substrate for release through the apertured film.

Abstract: A repellant composition for repelling both domesticated and wild animals which comprises between 0.05% and 2% by weight of an essential oil of either black pepper or capsicum and between 0.1% and 10% by weight of an oleoresin of either black pepper or capsicum and an antioxidant in an amount sufficient to stabilize the oleoresin. Preferably, the carrier is a finely divided inert solid material and the composition includes a binder such as lard. The composition can be spread on the ground and maintains its effectiveness over an extended period of time.

Abstract: The present invention relates to compositions for repelling arthropods, these compositions being based on piperidine derivatives of the formula (I) ##STR1## in which R represents alkyl or alkoxy, together with fatty acids and/or fatty acid derivatives as synergists.

Abstract: A non-toxic, environmentally safe and easily employable insecticide and insect repellant is achieved by providing an aqueous composition incorporating ethanolamine based compounds, either independently or in combination with the ethanolamine based compounds being selected from both simple compounds and conjugated compounds. In one preferred embodiment, a highly effective composition is attained for safe, effective, direct topical application to humans and animals by employing between about 10% and 70% by volume of the entire composition of the ethanolamine-based compound. In alternate preferred embodiments, the insecticide is formulated for application to plants, trees, crops, and other vegetation to provide a composition which effectively controls bothersome insects, while being completely safe and non-injurious to the plant, tree, or crop, as well as to the flowers or fruit thereof.

Abstract: Disclosed is a method of repelling noxious insects comprising the step of exposing said noxious insects to a composition containing from 0.1 to 90 wt. %, based on the total weight of the composition, of at least one of 2-(1-hydroxyalkyl)-cycloalkanols represented by the following formulae (2), (7) and (8): ##STR1## wherein R.sup.3 and R.sup.4 are independently a straight-chain or branched, saturated or unsaturated, hydrocarbon radical having 1-8 carbon atoms.

Abstract: The invention provides an insect- or acarid-repellent formulation comprising a compound of formula (I), wherein R represents straight or branched chain C.sub.2-10 alkyl, straight or branched chain C.sub.2-10 alkenyl, or straight or branched chain C.sub.2-10 alkynyl, which groups are optionally substituted by one or more groups selected from halogen, C.sub.4-8 cycloalkyl and C.sub.4-8 cycloalkenyl; and a suitable adjuvant, diluent or carrier.

Abstract: A cockroach repellent comprising 2,3,5,6-tetrafluorobenzyl (1R)-trans-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate {transfluthrin} as its active ingredient and a method for repelling cockroaches by using transfluthrin.

Abstract: The invention is directed to a method for controlling a pest population using a composition comprising a benzyl ester of an aromatic acid or aliphatic acid or a salicylate. Methods and compositions for controlling a pest population are provided. The compositions comprise a benzyl ester of an aromatic acid or aliphatic acid or a salicylate. The composition can include at least one fatty-acid ester to increase the pesticidal activity. The subject method controls the population of pests such as plant pests or pests infesting a mammal by contacting the pests with the composition. The subject method reduces the environmental and health hazards in pest control by minimizing the toxicity of the subject composition.

Abstract: An article for placement on a surface and having a carrier body of cork in which a quantity of a repellent or insecticidal agent is stored for vaporization over a duration. The carrier body is provided with an electrostatic retainer or an adhesive strip for article rentention on a surface. Repellent or insecticidal agents include those from pyrethrum or an extract from seeds of the neem tree or diazanon, the latter when the article is used outdoors.

Abstract: A method has been discovered for repelling ants by treating objects or areas with effective amounts of compositions that include (a) one or more C.sub.6 to C.sub.8 carboxylic acids; (b) one or more C.sub.6 to C.sub.14 alcohols; (c) one or more esters which are reaction products of (a) and (b) or an ester which is a reaction product of the repellents and other carboxylic acids or alcohols; (d) one or more C.sub.6 to C.sub.11 carboxylic acid esters; (e) one or more C.sub.6 to C.sub.14 ketones; or (f) mixtures thereof.

Abstract: A method of therapy wherein there is administered to a person in need of such therapy a pharmacologically effective amount of a rupununine having the formula: ##STR1##

Abstract: Disclosed is a method for protecting surfaces from arthropod infestation which involves treating the surface with an effective amount of finely divided calcined kaolins, hydrophobic calcined kaolins, hydrous kaolins, hydrophobic hydrous kaolins, hydrophobic calcium carbonates, calcium carbonates or mixtures thereof.

Abstract: A slow-release insect repellent composition comprising an insect repellent, an oleophilic chemical soluble in the insect repellent, and a carbohydrate matrix wherein the combination of the insect repellent and oleophilic chemical is entrapped in the matrix such that the repellent is released from the matrix, a fabric substrate containing the composition and method for preparing the composition.

Abstract: The instant invention provides a pest repellent composition that provides an effective repelling of pests by applying said pest repellent composition onto the skin of animals or people, in addition to repelling pests by utilizing said pest repellent compositions in certain locations. As such, the pest repellent compositions of the instant invention comprise 2,3,5,6-tetrafluoro-4-methylbenzyl 3-(2-chloro-2-fluorovinyl)-2,2-dimethylcyclopropanecarboxylate as an active ingredient and an inert carrier. In addition, the instant invention provides methods of repelling pests by utilizing 2,3,5,6-tetrafluoro-4-methylbenzyl 3-(2-chloro-2-fluorovinyl)-2,2-dimethylcyclopropanecarboxylate.

Abstract: A non-toxic, environmentally safe and easily employable insecticide and insect repellant is achieved by providing an aqueous composition incorporating ethanolamine based compounds, either independently or in combination with the ethanolamine based compounds being selected from both simple compounds and conjugated compounds. In one preferred embodiment, a highly effective composition is attained for safe, effective, direct topical application to humans and animals by employing between about 10% and 70% by volume of the entire composition of the ethanolamine-based compound. In alternate preferred embodiments, the insecticide is formulated for application to plants, trees, crops, and other vegetation to provide a composition which effectively controls bothersome insects, while being completely safe and non-injurious to the plant, tree, or crop, as well as to the flowers or fruit thereof.

Abstract: A pest repellent comprising improthrin as an active ingredient and inert carrier has excellent effect for repelling arthropod, mollusca and annelida. It is especially useful for repelling cockroaches.

Abstract: Disclosed herein are mosquito coils having an enlarged outer portion for providing quick coverage of an insect control ingredient in a space that previously had none. The coil is provided with urea for greater breakage resistance and kerosene and peanut shell powder to improve igniting and burning characteristics.

Abstract: A dispenser for space spraying an aerosol composition comprising a container for containing the aerosol composition and a metering device for space spraying a metered amount of he composition. The composition comprises active ingredient and propellant wherein the propellant is dissolved in the active ingredient. In preferred form, the composition comprises a non-aqueous solution containing 10-85% w/w active ingredient, 1-25% w/w co-solvent and 15-80% w/w propellant.

Abstract: This invention provides a method for repelling biting insects such as mosquitoes, ticks, and biting flies by topically applying to the skin of a subject emu oil, fractions of emu oil obtained by flash chromatography or a composition comprising emu oil or active fractions thereof and at least one other insect repellent such as citronella, DEET or saponin. Also provided are compositions for repelling biting insects comprising diluted fractions of emu oil, and compositions comprising emu oil or active fractions thereof and at least one other insect repellent such as citronella, DEET or saponin.

Abstract: The present invention relates to an aerosol composition for forming a preferably hydrated membrane which after vaporizing comprises as least one hydrophobic phase containing at least one film-forming polymer at least partly solubilized in an organic solvent system. The polymer is selected from hydrophobic polyaminoacids, preferably from the polyaminoacids obtained from at least one of the amino acids alanine, valine, leucine, isoleucine, proline, methionine, phenylalanine, tryptophan, aspartic and glutamic acid esters, or the derivatives thereof. The compositions also comprises as least one hydrophilic phase, and at least one propellant. The preferably hydrated membrane formed by vaporizing this composition, the application of the composition and of the preferably hydrated membrane as a dressing, are also disclosed.

Abstract: A compound and method for treating tinea pedis. An antifungal agent, such as melaleuca alternifolia extract oil, is added to the ingredients of soap in a concentration that is great enough to treat tinea pedis when the skin is washed with the soap. As a result, a person is effectively applying a preventative treatment of the antifungal agent each time that person baths with the soap. The duration of the treatment is regulated by selectively altering the size and/or amount of soap. Other ingredients can also be added to the soap to increase the effectiveness of the antifungal agent. Furthermore, fragrance can be added to the soap to mask any unpleasant odor that may be associated with the antifungal agent or the other active ingredients.

Abstract: Methods and compositions that provide for the long-term adhesion and slow-release of various bioactive agents on the surface of human skin utilize siloxane bridging agents activated for reaction with the skin surface which bind the bioactive agent to the skin surface. Since the topical agent remains bound to the continuously renewing epidermis, safety is enhanced for many bioactive agents. Slight modifications of the siloxane bridging compounds or bioactive agents allows for more or less adhesion to the skin, controlling the degree of release of the agent. Skin treatments according to the invention can provide enhanced repellency to microorganisms, insect bites, sun, water, poison ivy/oak, and other skin irritants, and other effects such as artificial skin coloring and administration of topical drugs, among others.

Abstract: Transparent stiff gel candles comprising a hydrocarbon oil, a wick, and one or more triblock, radial block or multiblock copolymer of a thermoplastic rubber, and optionally a diblock copolymer.

Abstract: A method for alleviating the symptoms of a cosmetic or dermatologic skin condition is described. An effective amount of a poly(hydroxy acid)/polymer conjugate in a pharmaceutically or cosmetically acceptable vehicle is provided. Topical compositions of the conjugates with another cosmetic or dermatological agent, and compounds of the conjugates having attached physiologically active functional groups, are also provided.

Abstract: Controlled release non-aqueous air care gels comprising from about 1 to about 50 percent on a weight basis of diblock, triblock, multiblock and/or radial block copolymers based on synthetic thermoplastic rubbers. The ratio of the diblock to triblock, multiblock and/or radial block copolymers can be varied from about 0 percent to about 100 percent in either direction. The material to be gelled is a hydrocarbon, one or more hydrocarbon-soluble substances, or mixtures thereof, which based on its physical properties plays an important role in setting the controlled release rate. The composition of the hydrocarbon can vary in carbon length from about C-5 to about C-30 and can vary in vapor pressure up to about 600 mm Hg at 20.degree. C. The hydrocarbon range on a weight basis is from about 20 to about 95 percent of the total weight of the gelled composition.