Purpose of this invention being preparation manner of the micro grain M which includes effective chemical compound, A) is coarse formation of the suspensoid of the micro grain A which is by the enzyme, effective chemical compound and the enzyme polyester synthesis in the opposite phase mini- emulsion which includes polyester monomer And B) Coarsely, the ethylenic unsaturated monomer in the suspensoid of micro grain A, poriisoshianeto and/or the polymerization of the wall monomer which belongs to the group which consists of poly epoxide is included, it is aforementioned manner. In addition as for this invention, the micro grain M which is obtained by the manner of this invention, and it regards the agricultural chemical formulation which includes micro grain M. In addition as for this invention, following to this invention, it regards use, the colorant of the micro grain M which is prepared, the cosmetics and the medical supply, the biocide and the plant protective agent, the fertilizer, for food or the additive, or for polymer for the fodder, for paper, for cloth and for leather, as a component of the aid for the detergent or the cleaner. In addition lastly, as for this invention, it regards the seed which was treated the manner which prevents the propagation of the insect or the tick whose with respect to manner and the plant which prevent the growth of the desirable plant is not desirable and/or by manner, and the aforementioned agricultural chemical formulation which prevent the plant pathogenic microbe.< Choice figure >It is not本発明の目的は、有効化合物を含むマイクロ粒子Mの調製方法であって、A)酵素、有効化合物およびポリエステルモノマーを含む逆相ミニエマルション中での酵素的ポリエステル合成によるマイクロ粒子Aの粗懸濁液の形成;およびB)マイクロ粒子Aの粗懸濁液中での、エチレン性不飽和モノマー、ポリイソシアネートおよび/またはポリエポキシドからなる群に属する壁モノマーの重合を含む、前記方法である。本発明はまた、本発明の方法により得られるマイクロ粒子M、ならびにマイクロ粒子Mを含む農薬製剤に関する。本発明はまた、本発明に従って調製されたマイクロ粒子Mの、着色剤、化粧品、医薬品、殺生物剤、植物保護剤、肥料、食品用もしくは飼料用添加物、またはポリマー用、紙用、布地用、革用、洗剤用もしくは清浄剤用の助剤の成分としての使用に関する。最後に、本発明はまた、望ましくない植物の成長を防除する方法、植物上での望ましくない昆虫またはダニの繁殖を防除する方法および/または植物病原菌を防除する方法、ならびに前記農薬製剤
