Sustained release microcapsules containing semichemicals
Номер патента: EP1496746A1
Опубликовано: 19-01-2005
Автор(ы): Darryl F. Klassen
Принадлежит: 3M Innovative Properties Co
Опубликовано: 19-01-2005
Автор(ы): Darryl F. Klassen
Принадлежит: 3M Innovative Properties Co
Реферат: A sustained release microcapsule comprises (a) an interfacially-polymerized polymer shell comprising at least one shell stabilizer; and (b) a fill composition comprising (1) at least one semiochemical and (2) at least one fill stabilizer.
Sustained release microcapsules containing semiochemicals
Номер патента: WO2003090540A8. Автор: Darryl F Klassen. Владелец: 3M Innovative Properties Co. Дата публикации: 2005-04-21.