| 摘要 |
A bath for dry cleaning solid articles, consisting essentially of at least one usual hydrocarbon dry cleaning solvent having 2 to 8 carbon atoms, which contains per liter 0.5 to 50 grams of water, 1 to 20 grams of isopropylamine-dodecylbenzene sulfonate, and 0.05 to 10 grams of a copolymer of at least 10 moles of a first monomer selection from the group consisting of methacrylic acid with at most 90 moles of a second monomer and consisting of alkyl acrylate and alkyl methacrylate the alkyl of which has 1 to 8 atoms, the molecular weight of the copolymer being 2,000 to 100,000. |
