摘要:
A solventless herbicidal composition of triclopyr butoxyethyl ester and a surfactant provides efficient control of woody plants while reducing exposure to aromatic carriers.
摘要:
The invention is an emulsifier adjuvant system for forming a substantially solventless or solvent free emulsifiable pesticidal composition. The emulsifier system comprises from about 25 to about 80% by weight, of surfactants in the emulsifier system, of at least one anionic surfactant having an average HLB value of from about 6 to about 11; and from about 20 to about 75% by weight of surfactants in the emulsifier system of at least one nonionic surfactant having an average HLB value of from about 11 to about 18.The emulsifier and adjuvant system of the invention can form emulsifier concentrates of solventless pesticidal compositions with a concentration of the pesticidal composition up to about 90% by weight.
摘要:
An aqueous wood-injectable particular-based wood preservative comprising: 1) dispersants in an amount sufficient to maintain biocidal particles in a stable slurry; 2) injectable sub-micron biocidal particles comprising a solid phase of at least one of a sparingly soluble organic biocide, a sparingly soluble copper salt, copper(I)oxide, a sparingly soluble zinc salt, zinc oxide; a sparingly soluble nickel salt; and a sparingly soluble tin salt, wherein less than 2% by weight of the biocidal particles have an average diameter greater than 1 micron, and at least 20% by weight of the biocidal particles have an average diameter greater than 0.08 microns; and 3) at least one pigment particle or dye in an amount sufficient to impart a discernable color or hue to the wood, when compared to wood treated with the same particulate system but without the pigment.
摘要:
A process for producing sub-micron-sized copper powder comprising the steps of: providing a precursor composition comprising a solution of copper monoethanolamine complex; and heating the precursor composition to a temperature wherein copper monoethanolamine complex is converted to copper powder. A process for producing nickel powder comprising the steps of: providing a precursor composition comprising a solution of nickel monoethanolamine complex; and heating the precursor composition to a temperature wherein nickel monoethanolamine complex is converted to nickel powder.
摘要:
The invention is an emulsifier adjuvant system for forming a substantially solventless or solvent free emulsifiable pesticidal composition. The emulsifier system comprises from about 25 to about 80% by weight, of surfactants in the emulsifier system, of at least one anionic surfactant having an average HLB value of from about 6 to about 11; and from about 20 to about 75% by weight of surfactants in the emulsifier system of at least one nonionic surfactant having an average HLB value of from about 11 to about 18.The emulsifier and adjuvant system of the invention can form emulsifier concentrates of solventless pesticidal compositions with a concentration of the pesticidal composition up to about 90% by weight.
摘要:
The invention is directed to an adjuvant composition for agrochemical formulations, the adjuvant composition comprising a salt of N-lauryl iminopropionic acid and an alkylamine derivative. Also provided is an agrochemical formulation, including an active agrochemical substance, a salt of N-lauryl iminopropionic acid, and an alkylamine derivative. Another aspect of the invention is directed to a method for making an adjuvant composition for an agrochemical formulation, including the steps of providing a salt of N-lauryl iminopropionic acid, and combining the salt of N-lauryl iminopropionic acid with an alkylamine derivative.
摘要:
A method for imparting brown and natural colorants to wood treated with micronized wood treatments, by injecting into the wood a a salt of lignosulfonate and a salt of humic acid or derivatives thereof in a total amount that is greater that 0.02 pounds total per cubic foot of wood, the quantity of salts of lignosulfonates and salts of humic acids or derivatives thereof being sufficient to impart a brown or dark color to the treated wood.
摘要:
An agricultural pesticide composition containing: (a) from about 20 to about 99% by weight of a solvent corresponding to formula I: R1-(EO)x-(PO)y-R2 (I) wherein R1 is an alkyl group having from about 6 to about 18 carbon atoms, x is a number from 1 to about 20, y is a number up to about 10, and R2 is either —OH or —COOH; and (b) a biologically active ingredient.
摘要:
A solventless herbicidal composition of triclopyr butoxyethyl ester and a surfactant provides efficient control of woody plants while reducing exposure to aromatic carriers.
摘要:
A method for treating fabrics or mats made from sisal, jute, or coir includes the steps of contacting the fabrics or mats with an aqueous suspension of sub-micron particles of a sparingly soluble salt of copper, sparingly soluble salt of zinc, or both so that the sub-micron particles impregnate or adhere onto the fabrics or mats.