| abstract |
PCT No. PCT/EP94/02285 Sec. 371 Date Jan. 22, 1996 Sec. 102(e) Date Jan. 22, 1996 PCT Filed Jul. 12, 1994 PCT Pub. No. WO95/03389 PCT Pub. Date Feb. 2, 1995Powdered, paste, or liquid media for cleaning and/or degreasing hard surfaces, especially surfaces of organic polymers (PVC) contain active ingredients of amino acids, carboxylic acids, and nonionic surfactants, possibly supplemented by action-reinforcing auxiliaries and/or demulsifying additives. Processes using these media are also claimed. |