PROBLEM TO BE SOLVED: To provide high-efficiency capsules which comprise benefit agents, such as perfumes, silicones, waxes, flavors, vitamins, and fabric softening agents, and which enhance the delivery efficiency of such benefit agents to a part to be treated, and compositions, such as consumer products, comprising such high efficiency capsules as well as processes for manufacturing and using such high-efficiency capsules and compositions comprising such high-efficiency capsules.SOLUTION: A capsule comprises a core and a wall, the core containing a perfume, the wall having an outer surface and a coating, and the wall encapsulating the core. A combination of them provides high-concentration and uniform deposition characteristics across multiple different surfaces, for example, hair, skin, and multiple fabrics such as cotton, high surface cotton, polycotton and polyester. The wall comprises melamine formaldehyde and/or crosslinked melamine formaldehyde, poly(acrylic acid) and poly(acrylic acid-co-butyl acrylate). The coating is an efficient polymer which is a polyvinyl formamide having an average molecular weight from 340,000 Da to 1,500,000 Da.COPYRIGHT: (C)2015,JPO&INPIT【課題】処理される部位への有益剤の送達性を高める香料、シリコーン、ワックス、香味料、ビタミン及び布地柔軟等の有益剤を含有する高効率のカプセル、及びそれを含む消費者製品等の組成物、並びにそのカプセル、及びそれを含む組成物の製造方法及び使用方法の提供。【解決手段】コア及び壁を含み、コアが香料を含み、壁が外側表面とコーティングを有しかつコアを封入するカプセル。これらは組み合わせることで、複数の異なる表面（毛髪、皮膚、並びに多様な布、例えば綿、高表面綿、綿混紡物、及びポリエステル等）に対する、高濃度の均一な付着特性をもたらす。前記壁がメラミンホルムアルデヒド及び／又は架橋メラミンホルムアルデヒド、ポリ（アクリル酸）及びポリ（アクリル酸－コブチルアクリレート）を含み、コーティングが３４０，０００～１，５００，０００Ｄａの平均分子量を有する、ポリビニルホルムアミドである効率的なポリマーを含むカプセル。【選択図】なし
