PROBLEM TO BE SOLVED: To provide stable gel compositions having a low melting temperature and a high gel strength.SOLUTION: A composition is a gelling agent containing: (A) at least one of N-acyl acidic amino acid dialkyl amide represented by formula (I) (where, R1 and R2 each independently represent a straight or branched chain alkyl group having 1 to 7 carbon atoms R3 represents a straight or branched chain alkyl group having 3 to 15 carbon atoms and n represents 1 or 2) and (B) a solvent having a boiling point of 120°C or less, and having a moisture content of 2% by weight or less.SELECTED DRAWING: NoneCOPYRIGHT: (C)2018,JPO&INPIT【課題】溶解温度が低く、ゲル強度の高い安定したゲル状組成物を提供する。【解決手段】(A)式(I):(式中、R1及びR2はそれぞれ独立に炭素原子数1~7の直鎖又は分枝鎖のアルキル基を示し、R3は炭素原子数3~15の直鎖又は分枝鎖のアルキル基を示し、nは1又は2を示す)で表わされるN-アシル酸性アミノ酸ジアルキルアミドの少なくとも1種、及び(B)沸点が120℃以下の溶剤を含むゲル化剤であって、水分含量が2重量%以下である組成物。【選択図】なし
