TH918A - Encapsulating particles into a capsule on the way to the target - Google Patents

Abstract

Methods and components for encapsulating particles on the way to target Particles contain such as insecticides, herbicides, snail killers, mite killers, pheromides, pheromines, aromatic agents, insect attractants. Insect repellants, trace elements, and other components are composed by weight from 1 to 40% of such particles, from 0.3 to 25% of film-forming polymers and from 35 to 99% of the substance. Solvent, which makes polymers dissolve Often times, other compounds may be added to contain Various properties as required Such as adding polymers that Form a second film Cross-linked agents, film-modifying agents and adhesives to improve target adhesion, particles may remain Real solution by suspension or emulsifier By the action of Servant And / or film-forming polymer emulsifiers are selected from a group consisting of polyvinyl ether, polyvinyl acetate and interpolymers of acid Oolphenic unsaturated carboxylic acid at the alpha-bta and m-methylacrylamide positions.

Claims (1)

1. The process for encapsulating particles on the way to the target consists of a preparation process. Soluble polymer that can be self-encapsulated into capsules. The solution contains polymers from approximately 0.3 percent to approximately 25 percent with solvent weight from approximately 35 percent to approximately 99 percent by weight (where percentages are described below as percentages). By weight of the total solution Unless otherwise stated), such a solvent is a compound that dissolves the said polymers and tags: