Tina Schroeder-Grimonpont;Tiffany Hennessey;Joseph Stracke;Claude Taranta;Clark D. Klein;Ouidad Benlahmar
发明人:
Ouidad Benlahmar,Tina Schroeder-Grimonpont,Joseph Stracke,Tiffany Hennessey,Clark D. Klein,Claude Taranta
申请号：
US13979558
公开号：
US20130295154A1
申请日:
2012.01.11
申请国别(地区):
US
年份:
2013
代理人:
摘要：
The present invention relates to a microcapsule comprising a capsule core, which contains a pheromone, and a capsule wall, which contains in polymerized form 30 to 90% by weight of one or more C1-C24-alkyl esters of acrylic acid and/or methacrylic acid, acrylic acid, methacrylic acid and/or maleic acid (monomers I), 10 to 70% by weight of one or more difunctional and/or poly-functional monomers (monomers II), and 0 to 40% by weight of one or more other monomers (monomer III), in each case based on the total weight of the monomers. The invention further relates to a process for the preparation of said microcapsules； a method for controlling undesired insect infestation； and a composition for controlling undesired insect infestation comprising a pheromone and ethyl 3-methylbutanoate.
