Cationic composition, detergent containing cationic composition and preparation method of detergent

The invention relates to the technical field of detergents, and particularly discloses a cationic composition, a detergent containing the cationic composition and a preparation method of the detergent. The cationic composition comprises the following raw materials in parts by weight: 0.5-8 parts of a hydrophilic modified quaternary ammonium salt cationic surfactant and 0.1-5 parts of a cationic polymer, the invention discloses a detergent containing a cationic composition. The detergent is prepared from the following raw materials in parts by weight: 0.6-13 parts of the cationic composition, 1-30 parts of an anionic surfactant, 1-35 parts of a nonionic surfactant, 0.1-2 parts of essence, 40-60 parts of water and 0.3-2 parts of an auxiliary agent. The cationic composition prepared by the invention can adsorb and wrap the essence and deposit the essence on the surface of the fabric, so that the detergent has a relatively good fragrance retention effect on the fabric. 本申请涉及洗涤剂技术领域，具体公开了一种阳离子组合物及含阳离子组合物的洗涤剂及洗涤剂的制