초록 ▼

A cleansing and disinfecting composition comprising an alkaline per-salt and a positively charged phase-transfer agent. The composition preferably also contains a surfactant. The alkaline per-salt is an alkaline water-soluble salt having hydrogen peroxide of crystallization. The positively charged p

A cleansing and disinfecting composition comprising an alkaline per-salt and a positively charged phase-transfer agent. The composition preferably also contains a surfactant. The alkaline per-salt is an alkaline water-soluble salt having hydrogen peroxide of crystallization. The positively charged phase-transfer agent is preferably a quaternary ammonium salt. The composition may be formulated as a cream, a bulk powder, a solution or tablets. It may also be incorporated in wipes, sponges and brushes. The compositions of this invention find utility in health care, as disinfectants in surgical applications, and as decontaminating agents. Specific uses include skin cleansing and disinfecting, treatment for exposure to toxic plants such as poison ivy, treatment for exposure to industrial and agricultural chemicals such as herbicides and pesticides, and cleansing and disinfecting surfaces and sensitive equipment.

대표청구항 ▼

A method of cleansing and disinfecting a substrate in need thereof comprising contacting said substrate with an aqueous solution of an alkaline water-soluble salt having hydrogen peroxide of crystallization, said salt being present in a range of about 30-77% by weight, wherein said salt is selected

A method of cleansing and disinfecting a substrate in need thereof comprising contacting said substrate with an aqueous solution of an alkaline water-soluble salt having hydrogen peroxide of crystallization, said salt being present in a range of about 30-77% by weight, wherein said salt is selected from the group consisting of percarbonates, perborates, persilicates and perphosphates associated with an alkali metal cation, and a positively charged phase-transfer agent, wherein said phase-transfer agent is selected from the group consisting of a phosphonium salt, a sulfonium salt and a quaternary ammonium salt having a chain of carbon atoms on the quaternary nitrogen approximately 6 to 30 atoms in length.