PROBLEM TO BE SOLVED: To provide novel microcapsules in which discoloration of the microcapsules and decrease in a content of a core substance are suppressed.SOLUTION: Provided are: microcapsules which have, as a film-forming material, a polycondensation product of a mixture of compounds represented by formula (1) and formula (2) and a polyisocyanate compound having no aromatic group and which include a core material which does not contain amino groups and groups where amino groups form salts. Also provided is a liquid composition comprising the mictocapsules. (R1 and R2 are each independently a linear saturated hydrocarbon group, where one or more methylene groups of the saturated hydrocarbon group may be substituted with a group(s) represented by formula "-NH-" or an oxygen atom(s) m and n are each independently an integer of 2 or more and a group represented by formula "-NH-" which does not constitute an amino group may form a salt.SELECTED DRAWING: NoneCOPYRIGHT: (C)2017,JPO&INPIT【課題】マイクロカプセルの変色と、芯物質の含有量の低下とが抑制された、新規のマイクロカプセルの提供。【解決手段】式(1)及び式(2)で表される化合物の混合物と、芳香族基を有しないポリイソシアネート化合物と、の重縮合物を膜形成成分とし、アミノ基及びアミノ基が塩を形成している基を有しない芯物質を内包する、マイクロカプセル及び前記マイクロカプセルを含有する液状組成物。[化1](R1及びR2は夫々独立に鎖状の飽和炭化水素基;前記飽和炭化水素基中の1個以上のメチレン基は、式「-NH-」で表される基又は酸素原子で置換されていてもよく;m及びnは夫々独立に2以上の整数;アミノ基を構成していない式「-NH-」で表される基は、塩を形成していてもよい)【選択図】なし
