摘要:
The present invention relates to compositions comprising a hollow glucan particle or cell wall particle encapsulating a terpene component, methods of their manufacture and their use. The compositions are suitable for preventing and treating infections in plants and animals, including humans.
摘要:
Zusammensetzung, enthaltend c) wenigstens ein Azol und d) wenigstens ein Phenol der Formel (I) oder deren Salze
worin R 1 , R 2 , R 3 , R 4 und R 5 jeweils unabhängig voneinander für Wasserstoff, gegebenenfalls substituiertes C 1 -C 20 -Alkyl, C 2 -C 20 -Alkenyl, C 7 -C 18 -Alkylaryl oder C 3 -C 20 -Cycloalkyl steht, mit der Maßgabe, dass wenigstens einer der Reste R 1 -R 5 ungleich Wasserstoff ist und mit der Maßgabe, dass wenn die Reste R 1 -R 5 ausschließlich für ggf. substituiertes C 1 -C 20 -Alkyl und ggf. für Wasserstoff stehen - wenigstens einer der Reste R 1 -R 5 für einen durch einen Phenylrest substituierten C 1 -C 2 -Alkylrest steht, wobei der Phenylrest ggf. durch Hydroxy und/oder C 1 -C 4 -Alkyl substituiert ist und - die Verbindung der Formel (I) wenigstens eine Methylgruppe trägt.
摘要:
One or more particulate active agents are fused to the surface of a substrate web by mixing the particulate agents with a particulate binder having a particle size not exceeding an average diameter of approximately 40 microns and coating the composite mixture onto the surface of the substrate, wherein any of the web, particulate agent or binder are coated with a bactericide to control or eliminate bacteria. Thereafter, the coated substrate is heated to a temperature equal to or greater than the Vicat softening temperature of the binder and compressed within the nip of a pair of pressure rolls to achieve fusion. If desired, a top layer may be placed upon the coated composite prior to the compression step.
摘要:
Composition and methods for improving air quality, disinfecting surfaces, and prevention of a respiratory infection. The method can decrease pathogen and/or parasitic concentrations in closed rooms and surfaces by the application of an antiseptic composition. The composition can be a pressurized or foaming solution containing a single terpene, a terpene mixture, and/or a liposome:terpene(s) combination with or without surfactant. The composition can be a true solution of an effective amount of an effective terpene and a carrier such as water. The composition can be a suspension or emulsion of terpene, surfactant, and carrier. Application can be, for example, by spraying a confined space with a solution of the present invention.
摘要:
The present application defines an antimicrobial composition comprising (a) at least two antimicrobial agents having different antimicrobial mechanisms of action and being present in amounts that together provide a synergistic antimicrobial effect or (b) an antimicrobial agent and a surface modifying agent, an antimicrobial masterbatch comprising antimicrobial composition (a) or (b) and a polymer carrier, an antimicrobial fibre composition comprising the antimicrobial masterbatch and a fibre substrate, an antimicrobial fibre comprising a fibre body or a fibre surface having the antimicrobial fibre composition, and a process for producing antimicrobial fibres.
摘要:
Compositions of natural origin for treating physiopathies and diseases caused by postharvest fruit and vegetable pathogens, and a method for their application, whereby the compositions contain as a main active principle a mixture of timol, eugenol and cinnamaldehyde and as a secondary active principle a mixture of cuminaldehyde, geraniol, vanillin, borneol, menthol, acetol, terpineol, limonene, and glycosides of the essences of mustard and jasmine, whereto an essence or extract containing salicylic acid is added or certain derivatives of the latter (esters or amides), a tensioactive that is acceptable by food standards, oligosaccharides of different natural origin and other ingredients such as chitosan, phosphorous acid (or its salts), or phytosanitary products, pesticides or synthetic antioxidants. The method of application of these compositions consists of including them in the washes or waxes usually employed in the postharvest treatment of fruit and vegetables.
摘要:
A pesticide for cockroaches and larvae which is based on purified naturally occurring plant substances. Phenethyl propionate; methyl salicylate, pulegone; carvacrol; thymol; thyme oil; citronellal; a three-blend of eugenol, α-terpineol and cinnamic alcohol; a four-blend of benzyl alcohol, phenethyl alcohol, phenetyl propionate and α-terpineol; and a five-blend of thymol, tanethole, α-terpineol, eugenol and citronellal have been used as the pesticide. The pesticide affects the octopamine receptor site in the cockroach. The five-blend has been used as a pesticide for Asian armyworms and green peach aphid nymphs. Methods of use of the pesticides are disclosed.
摘要:
An antimicrobial composition containing a cationic polymer having limited antimicrobial activity (such as a hydrophobically-modified quaternary ammonium cellulose ether) and an antimicrobial compound (such as one or more compounds selected from the group consisting of diiodomethyl-para-tolylsulfone, ortho-phenylphenol, sodium pyrithione, zinc pyrithione, 3-iodo-2-propynylbutylcarbamate, 2-methyl-4-isothiazolin-3-one, 1,2- benzisothiazolin-3 -one, 2-n-octyl-4-isothiazolin-3-one, 1-(3-chloroallyl)-3,5,7-triaza-1-azoniaadamantane chloride, 2-(4-thiazoly)-benzimidazole, β-bromo-β-nitrostyrene, 2,4,4'-trichloro-2-hydroxyphenyl ether, chloroxylenol, chlorocresol, para-tert-amylphenol, N-(4-chlorophenyl)-N'-(3,4 dichlorophenyl)-urea, and para-hydroxybenzoic acid esters). The growth of microorganisms (such as Pseudomonas aeruginosa) can be inhibited by exposing the microorganism to such a composition.
摘要:
A synergistic microbicidal composition. The composition comprises a silver-containing copolymer comprising polymerized units of a monomer X and a monomer Y; wherein monomer X is an ethylenically unsaturated compound having a substituent group selected from an unsaturated or aromatic heterocyclic group having at least one hetero atom selected from N, O and S; wherein monomer Y is selected from carboxylic acids, carboxylic acid salts, carboxylic acid esters, organosulfuric acids, organosulfuric acid salts, sulfonic acids, sulfonic acid salts, phosphonic acids, phosphonic acid salts, vinyl esters, (meth)acrylamides, C 8 -C 20 aromatic monomers containing at least one exocyclic ethylenic unsaturation and combinations thereof; and at least one organic biocide.
摘要:
La présente invention concerne un procédé de traitement, au moyen de l'eugénol ou de l'huile de girofle, des réservoirs de stockage de céréales, oléagineux, fruits secs ou légumes secs contaminés par des mycotoxines.