| 摘要 |
Cleaning agent contains thickener(s), foam-forming surfactant(s), propellant(s), a liquid aqueous vehicle and optionally other contents. Independent claims are also included for: (a) a product with the cleaning agent in a container with a spray with outlet(s) for spraying the agent, preferably with a jet at the end suitable for foaming the product; (b) a process for cleaning hard surfaces, especially forming a hollow, by spraying with the agent, especially the product, so that the surfaces and/or hollow are (partly) covered with foam and removing residual foam or cleaning agent, especially by rinsing with water and/or wiping with an absorbent article; and (c) cleaning foam obtained by spraying the agent, preferably using the product. |
